CN202829773U - Water purifier with ozone sterilization function - Google Patents
Water purifier with ozone sterilization function Download PDFInfo
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- CN202829773U CN202829773U CN 201220559922 CN201220559922U CN202829773U CN 202829773 U CN202829773 U CN 202829773U CN 201220559922 CN201220559922 CN 201220559922 CN 201220559922 U CN201220559922 U CN 201220559922U CN 202829773 U CN202829773 U CN 202829773U
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Abstract
The utility model discloses a water purifier with an ozone sterilization function. The water purifier comprises a pre-filter (1), an ultrafiltration water purifier (3), a water storage tank (4), an ozone generator (5), an active carbon tank (9) and a buffering water tank (12), wherein the pre-filter (1) is connected with the ultrafiltration water purifier (3) and the water storage tank (4) in sequence; a magnetizer (2) is arranged on an ultrafiltration water inlet pipe (22); an electronic flowmeter sensor (11) is arranged on a purified water outlet pipe (25); one end of a back washing water inlet pipe (23) is connected with the ultrafiltration water inlet pipe (22) between the pre-filter (1) and the magnetizer (2), and the other end of the back washing water inlet pipe (23) is connected with the purified water outlet pipe (25); the water storage tank (4) is connected with a booster water pump (6), an ozone injector (7), a mixer (8) and a one-way valve (10) in sequence and then the one-way valve (10) is connected back to the water storage tank (4); the ozone generator (5) is connected with the ozone injector (7) through an ozone conveying pipe (28); the inlet of the buffering water tank (12) is connected with a sterilization circulating water pipe (26) between the mixer (8) and the one-way valve (10); and the inlet and the outlet of the active carbon tank (9) are respectively connected with the buffering water tank (12) and a user water using end (50). The water purifier with the ozone sterilization function can be applied in the field of water purifiers.
Description
Technical field
The utility model relates to a kind of water purifier with ozone sterilizing function.
Background technology
Household water filter is a kind of with the water purifying plant of tap water through can directly drinking after purifying.Existing water purifier have with ozone sterilizing function, this water purifier with ozone sterilizing function generally adopt first ozone sterilization again the mode by charcoal absorption ozone water carried out sterilization and disinfection process.But there is following deficiency in existing water purifier with ozone sterilizing function: the mixing time of ozone and water is inadequate, so undercompounding, can't accomplish fully dark the solution, so that sterilization effect is not good; Can't regulate the usage quantity of ozone, if ozone is too much, then gac is not enough to the absorption of ozone, causes the mouthfeel of water outlet not good, and the peculiar smell of ozone is arranged, even unfavorable to the health generation.
The utility model content
Technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, the water purifier with ozone sterilizing function that provide that a kind of ozone and water mix, disinfection effect is good, can automatically regulate the ozone usage quantity, the water outlet mouthfeel is good.
The technical scheme that the utility model adopts is: the utility model comprises fore filter, magnetizing apparatus, ultra-filtration water purifier, water tank, ozonizer, booster water pump, the ozone injection device, mixing tank, charcoal canister, check valve, the buffering water pot, the water inlet of described fore filter connects the tap water water inlet pipe, water outlet is connected with the water inlet of described ultra-filtration water purifier by the ultrafiltration water inlet pipe, the water outlet of described ultra-filtration water purifier is connected with the water inlet of described water tank by the rising pipe of purifying waste water, water inlet place in described water tank on the described rising pipe of purifying waste water is connected to the electronic flow flowmeter sensor, be connected to described magnetizing apparatus on the described ultrafiltration water inlet pipe, one termination of one back flushing water inlet pipe enters the water outlet of described fore filter and the described ultrafiltration water inlet pipe between the described magnetizing apparatus, the described rising pipe of purifying waste water of the other end access, described ultrafiltration water inlet pipe between the water inlet of described magnetizing apparatus and described ultra-filtration water purifier is provided with the first switching valve, described back flushing water inlet pipe is provided with the second switching valve, the connectivity part of described back flushing water inlet pipe and the described rising pipe of purifying waste water is provided with the 3rd switching valve to the described rising pipe of purifying waste water between the described electronic flow flowmeter sensor, described water tank connects described booster water pump successively by the decontamination cycle water pipe, described ozone injection device, described mixing tank, described check valve, and take back described water tank and form the sterilized water circulation loop, described ozonizer accesses described ozone injection device by the ozone transfer lime, the entrance of described buffering water pot is linked into the described decontamination cycle water pipe between described mixing tank and the described check valve, the outlet of described buffering water pot is connected with the entrance of described charcoal canister, and the outlet of described charcoal canister is connected with water end (W.E.) with the user by user's water-supply pipe.
Pipeline between the outlet of described buffering water pot and the entrance of described charcoal canister is provided with the terminal flow valve, and when described user used the water end (W.E.) water, described terminal flow valve was sensed current, sends opening signal to described the 3rd switching valve.
Be provided with liquid level switch, lower liquid level switch in the described water tank, when described terminal flow valve is not sensed current, if water level is lower than described lower liquid level switch, then send opening signal to described the 3rd switching valve, if water level is higher than described upper liquid level switch, then send shutdown signal to described the 3rd switching valve.
Described electronic flow flowmeter sensor flows through when entering described water tank having sensed water, sends working signal to described ozonizer and described booster water pump; Described electronic flow flowmeter sensor sense non-water flow through the time, send silence signal to described ozonizer and described booster water pump.
Described ultra-filtration water purifier adopts hollow fiber ultrafiltration membrane to filter, and is provided with KDF and/or Chinese medicinal stone filtering element in the described ultra-filtration water purifier before described hollow fiber ultrafiltration membrane.
The sewage draining exit of described fore filter connects the first blow-off pipe, and described the first blow-off pipe is provided with the first wash water valve, and the sewage draining exit of described ultra-filtration water purifier connects the second blow-off pipe, and described the second blow-off pipe is provided with the second wash water valve.
The effluent adopting overflow type of described buffering water pot, the entrance of described buffering water pot are positioned at the bottom, outlet is positioned at top.
The water inlet of the described decontamination cycle water pipe in the exit of described water tank extend into the middle part of described water tank.
Described ozone injection device at right angle setting is from top water inlet, bottom water outlet.
The top of described water tank, described buffering water pot is equipped with automatic exhaust steam valve.
The capacity of described water tank, described buffering water pot is 50～120L.
Described fore filter is micro-filtration grade filtering device, adopts the stainless steel filtering net; Described ozone transfer lime adopts silicone tube.
The beneficial effects of the utility model are: because water tank described in the utility model connects described booster water pump successively by the decontamination cycle water pipe, described ozone injection device, described mixing tank, described check valve, and take back described water tank and form the sterilized water circulation loop, described ozonizer accesses described ozone injection device by the ozone transfer lime, the entrance of described buffering water pot is linked into the described decontamination cycle water pipe between described mixing tank and the described check valve, the outlet of described buffering water pot is connected with the entrance of described charcoal canister, and the outlet of described charcoal canister is connected with water end (W.E.) with the user by user's water-supply pipe; Described water tank and described buffering water pot can guarantee that water and the ozone mixed dissolution time within it is long, make the two that abundant mixing time be arranged, mix, guarantee the effect of sterilization and disinfection, described electronic flow flowmeter sensor flows through when entering described water tank having sensed water, can automatically control described ozonizer and described booster water pump work, carry out ozone and water mixing sterilizing process, can be according to the water consumption size, by the suction of current, automatically adjust the ozone amount that sucks, guarantee saturated, described charcoal canister is mainly used in the excessive ozone in the planar water so that described user when directly drinking with the water of water end (W.E.) mouthfeel good; So the utility model ozone and water mix, disinfection effect is good, can automatically regulate the ozone usage quantity, the water outlet mouthfeel is good.
Description of drawings
Fig. 1 is the connection diagram of each parts of the utility model embodiment.
Embodiment
As shown in Figure 1, the water purifier with ozone sterilizing function of present embodiment comprises fore filter 1, magnetizing apparatus 2, ultra-filtration water purifier 3, water tank 4, ozonizer 5, booster water pump 6, ozone injection device 7, mixing tank 8, charcoal canister 9, check valve 10, buffering water pot 12; Described fore filter 1 is micro-filtration grade filtering device, adopt the stainless steel filtering net, can remove by filter the impurity greater than 40～120 μ m, the water inlet of described fore filter 1 connects tap water water inlet pipe 20, water outlet is connected by the water inlet of ultrafiltration water inlet pipe 22 with described ultra-filtration water purifier 3, the sewage draining exit of described fore filter 1 connects the first blow-off pipe 21, described the first blow-off pipe 21 is provided with the first wash water valve 31, is used for impurity and sewage that the described fore filter 1 of automatic-discharging produces; Described ultra-filtration water purifier 3 adopts hollow fiber ultrafiltration membrane to filter, ultra-filtration membrane is that a kind of aperture specification is consistent, specified pore diameter range is the micropore filtering film of 0.001～0.02 μ m, side at film imposes suitable pressure, just can sift out the solute molecule less than the aperture, with the isolated molecule amount greater than 500 dalton (Dalton or Da), particle diameter is greater than the particle of 2～20nm, can be used for the ultrapure water preparation, before described hollow fiber ultrafiltration membrane, be provided with KDF and Chinese medicinal stone filtering element 30 in the described ultra-filtration water purifier 3, KDF is a kind of trade(brand)name of highly purified copper zinc alloy filtrate, that copper zinc alloy passes through the special process processing and manufacturing, mainly contain two kinds of KDF55 and KDF85, be used for removing heavy metal and the acid ion (such as the chlorine residue in the tap water) of water, improve the activation degree of water, more be conducive to human body to the absorption of water, the protection HUMAN HEALTH, promote human body metabolism, and long service life, can 100% recover filtration capacity, can effectively control microbial growth, stop the accumulation of hard scale etc., medical stone is a kind of to biological nontoxic, harmless and have certain bioactive composite minerals or a medicinal rock, main chemical compositions is inorganic silico-aluminate, pigment and bacterium there is adsorptive power, also contain the required whole major elements of animal, medical stone is behind water, leachable to human body and the useful major element K of organism, Ca, Mg and Si, Fe, Zn, Cu, Mo, Se, Mn, Sr, Ni, V, Li, Co, Cr, I, Ge, the trace elements such as Ti, medical stone can also the necessary amino acid of stripping human body in the aqueous solution, therefore the effect that has water purification and nutrient health, the water outlet of described ultra-filtration water purifier 3 is connected with the water inlet of described water tank 4 by the rising pipe 25 of purifying waste water, the sewage draining exit of described ultra-filtration water purifier 3 connects the second blow-off pipe 24, described the second blow-off pipe 24 is provided with the second wash water valve 35, the sewage that is used for the described ultra-filtration water purifier 3 interior generations of automatic-discharging, and the sewage that produces when being used for discharging flushing and back flushing; Be connected to electronic flow flowmeter sensor 11 in the water inlet place of described water tank 4 on the described rising pipe 25 of purifying waste water, be connected to described magnetizing apparatus 2 on the described ultrafiltration water inlet pipe 22, the superelevation high-intensity magnetic field that described magnetizing apparatus 2 produces by permanent magnet, do not changing under the original chemical ingredients condition of water, the physical structure of water mineral is changed, originally the macromole of association chain fragments into single small molecules, the water molecules dipole moment deflects, the negative ions of dissolved salts in the water (incrustation scale molecule) is surrounded by single water molecules, make the calcium in the water, the needle crystal of the foulant such as magnesium is changed into the granular crystal body, mutually adhere to the accumulation characteristic and be subject to destruction, thereby on heating surface or management wall, do not tie hard scale, the granular crystal body is then discharged with mudhole, simultaneously because the increase of water molecules dipole moment, itself and salt negative ions magnetism are increased, make on the tube wall original old dirt by the wash rice cracking, loose, self falling, therefore the effect that has descaling and antiscaling, one termination of one back flushing water inlet pipe 23 enters the water outlet of described fore filter 1 and the described ultrafiltration water inlet pipe 22 between the described magnetizing apparatus 2, the described rising pipe 25 of purifying waste water of the other end access, described ultrafiltration water inlet pipe 22 between the water inlet of described magnetizing apparatus 2 and described ultra-filtration water purifier 3 is provided with the first switching valve 32, described back flushing water inlet pipe 23 is provided with the second switching valve 33, and the connectivity part of described back flushing water inlet pipe 23 and the described rising pipe 25 of purifying waste water is provided with the 3rd switching valve 34 to the described rising pipe 25 of purifying waste water between the described electronic flow flowmeter sensor 11; Described water tank 4 connects described booster water pump 6 successively by decontamination cycle water pipe 26, described ozone injection device 7, described mixing tank 8, described check valve 10, and take back described water tank 4 and form the sterilized water circulation loops, the water inlet of the described decontamination cycle water pipe 26 in the exit of described water tank 4 extend into the middle and lower part of described water tank 4, the capacity of described water tank 4 is 80L, water and the ozone mixed dissolution time in described water tank 4 that can guarantee was greater than 5 minutes, so that the two has abundant mixing time, mix, guarantee the effect of sterilization and disinfection, the capacity of described water tank 4 is preferably 50～120L, the top of described water tank 4 is provided with automatic exhaust steam valve 40, the unmixing ozone that automatic-discharging is excessive, described booster water pump 6 is used for forcing the water cycle in the described sterilized water circulation loop to flow, described ozonizer 5 is by the described ozone injection device 7 of ozone transfer lime 28 accesses, described ozone transfer lime 28 adopts silicone tube, described ozone injection device 7 utilizes the vacuum that penetrates water generates to suck ozone, described ozone injection device 7 at right angle settings, intake from top, the bottom water outlet, better with the intake performance of guaranteeing ozone, suction is larger, described mixing tank 8 is used for making ozone and water to mix, the sterilisation system automatically process of control and work is as follows: described electronic flow flowmeter sensor 11 flows through when entering described water tank 4 having sensed water, send working signal to described ozonizer 5 and described booster water pump 6, carry out ozone and water mixing sterilizing process; Described electronic flow flowmeter sensor 11 sense non-water flow through the time, send silence signal to described ozonizer 5 and described booster water pump 6, the interior water of sterilisation system this moment does not flow, therefore can be according to the water consumption size, suction by current, automatically adjust the ozone amount that sucks, guarantee saturated; The entrance of described buffering water pot 12 is linked into the described decontamination cycle water pipe 26 between described mixing tank 8 and the described check valve 10, the outlet of described buffering water pot 12 is connected with the entrance of described charcoal canister 9, the outlet of described charcoal canister 9 is connected with water end (W.E.) 50 with the user by user's water-supply pipe 27, described check valve 10 is used for preventing that reverse directly outflow of water of described water tank 4 from entering described buffering water pot 12, assurance enters in the described buffering water pot 12 and supplies with described user is purifying waste water of crossing of ozonization with the water of water end (W.E.) 50, the capacity of described buffering water pot 12 and the described water tank 4 identical 80L that are, the capacity of described buffering water pot 12 is preferably 50～120L, the effluent adopting overflow type of described buffering water pot 12, the entrance of described buffering water pot 12 is positioned at the bottom, outlet is positioned at top, usually user's water tap flow hourly of performing fighting is about 800L (per minute is about 13L), like this because the overflow effect of water, purify waste water by described buffering water pot 12 from flowing into outflow, need the time spent (50/13=) 3.8 minutes～(120/13=) 9.2 minutes, therefore ozone dissolves in reaction and the sterilizing time that has 3.8～9.2 minutes in the water at least, to satisfy ozone requirement mean time soluble in water about 5 minutes, the top of described buffering water pot 12 also is provided with automatic exhaust steam valve 40, the ozone that automatic-discharging is excessive, the Main Function of described charcoal canister 9 is the excessive ozone in the planar water, improve mouthfeel, it is unfavorable to avoid health is produced, mouthfeel was good when described user directly drank with the water of water end (W.E.) 50, and described user can directly obtain tap water through multiple purifying and sterilization and disinfection with water end (W.E.) 50; Described the first wash water valve 31, described the second wash water valve 35, described the first switching valve 32, described the second switching valve 33, described the 3rd switching valve 34 all adopt motorized valve, are convenient to automatic control.
Pipeline between the entrance of the outlet of described buffering water pot 12 and described charcoal canister 9 is provided with terminal flow valve 15, when described user uses water end (W.E.) 50 water, described terminal flow valve 15 is sensed current, sends opening signal to described the 3rd switching valve 34, and guaranteeing has the water supply when water; Be provided with liquid level switch 13, lower liquid level switch 14 in the described water tank 4, when described terminal flow valve 15 is not sensed current, if water level is lower than described lower liquid level switch 14, then send opening signal to described the 3rd switching valve 34, if water level is higher than described upper liquid level switch 13, then send shutdown signal to described the 3rd switching valve 34, to guarantee that water level in the described water tank 4 is on described between liquid level switch 13 and the described lower liquid level switch 14.In addition, as user not during water, system can also carry out following Lookup protocol: every interval certain hour (such as 1 hour), automatically with short time (such as 5 minutes) of described booster water pump 6 and described ozonizer 5 startup work, this moment, described check valve 10 was opened, water in the described water tank 4 under the drive of described booster water pump 6 described decontamination cycle water pipe 26 consist of closed circuit in circulate, having simultaneously ozone to inject in the water of circulation carries out disinfection, can guarantee that the user is when water, water in described water tank 4 and the described buffering water pot 12 all is the ozone water of having sterilized, so this water purifier can non-stop run obtain to purify waste water; And existing other water purifier products with ozone sterilizing function all are that ozone is directly injected in the water, flow to the user and use water end (W.E.), and ozone does not have the abundant sterilization soluble in water of enough time at once.
In the utility model, described ultra-filtration water purifier 3 can carry out normal ultrafiltration and flushing and back flushing automatically by the open and close controlling to each switching valve.When normally carrying out ultrafiltration work, described the first switching valve 32, described the 3rd switching valve 34 are all opened, described the second switching valve 33, described the second wash water valve 35 are all closed, the water that flows out from described fore filter 1 flow through successively described magnetizing apparatus 2, described the first switching valve 32, described ultra-filtration water purifier 3, described the 3rd switching valve 34, described electronic flow flowmeter sensor 11 enter into described water tank 4; When washing, described the first switching valve 32, described the second wash water valve 35 are all opened, described the second switching valve 33, described the 3rd switching valve 34 are all closed, the water that flows out from described fore filter 1 flow through successively described magnetizing apparatus 2, described the first switching valve 32, described ultra-filtration water purifier 3, described the second wash water valve 35 are discharged from described the second blow-off pipe 24; When carrying out back flushing, described the second switching valve 33, described the second wash water valve 35 are all opened, described the first switching valve 32, described the 3rd switching valve 34 are all closed, the water that flows out from described fore filter 1 flow through successively described the second switching valve 33, described ultra-filtration water purifier 3, described the second wash water valve 35 are discharged from described the second blow-off pipe 24.By said process, realized the automatic switchover of each state of described ultra-filtration water purifier 3, be easy to control, be convenient to clean.
Water outlet of the present utility model can access the water tap of different positions, so that water outlet can be used for cooking Baoshang, drink water make tea, do washing dish, have a shower wash one's face, water flowers mop floor, the purposes such as flush toilet, whole domestic water can use water purifier of the present utility model all to realize fully, be a kind of full room drinking water system, be particularly suitable for family and use.
The utility model can be widely used in the water purifier field.
Claims (10)
1. water purifier with ozone sterilizing function, it is characterized in that: comprise fore filter (1), magnetizing apparatus (2), ultra-filtration water purifier (3), water tank (4), ozonizer (5), booster water pump (6), ozone injection device (7), mixing tank (8), charcoal canister (9), check valve (10), buffering water pot (12), the water inlet of described fore filter (1) connects tap water water inlet pipe (20), water outlet is connected by the water inlet of ultrafiltration water inlet pipe (22) with described ultra-filtration water purifier (3), the water outlet of described ultra-filtration water purifier (3) is connected by the water inlet of the rising pipe of purifying waste water (25) with described water tank (4), the described rising pipe of purifying waste water (25) is upper to be connected to electronic flow flowmeter sensor (11) in the water inlet place of described water tank (4), be connected to described magnetizing apparatus (2) on the described ultrafiltration water inlet pipe (22), one termination of one back flushing water inlet pipe (23) enters the water outlet of described fore filter (1) and the described ultrafiltration water inlet pipe (22) between the described magnetizing apparatus (2), the other end access described rising pipe of purifying waste water (25), described ultrafiltration water inlet pipe (22) between the water inlet of described magnetizing apparatus (2) and described ultra-filtration water purifier (3) is provided with the first switching valve (32), described back flushing water inlet pipe (23) is provided with the second switching valve (33), the connectivity part of described back flushing water inlet pipe (23) and the described rising pipe of purifying waste water (25) is provided with the 3rd switching valve (34) to the described rising pipe of purifying waste water (25) between the described electronic flow flowmeter sensor (11), described water tank (4) connects described booster water pump (6) successively by decontamination cycle water pipe (26), described ozone injection device (7), described mixing tank (8), described check valve (10), and take back described water tank (4) and form the sterilized water circulation loop, described ozonizer (5) is by ozone transfer lime (28) access described ozone injection device (7), the entrance of described buffering water pot (12) is linked into the described decontamination cycle water pipe (26) between described mixing tank (8) and the described check valve (10), the outlet of described buffering water pot (12) is connected with the entrance of described charcoal canister (9), and the outlet of described charcoal canister (9) is connected with water end (W.E.) (50) with the user by user's water-supply pipe (27).
2. the water purifier with ozone sterilizing function according to claim 1, it is characterized in that: the pipeline between the entrance of the outlet of described buffering water pot (12) and described charcoal canister (9) is provided with terminal flow valve (15), when described user uses water end (W.E.) (50) water, described terminal flow valve (15) is sensed current, sends opening signal to described the 3rd switching valve (34).
3. the water purifier with ozone sterilizing function according to claim 2, it is characterized in that: be provided with liquid level switch (13), lower liquid level switch (14) in the described water tank (4), when described terminal flow valve (15) when not sensing current, if water level is lower than described lower liquid level switch (14), then send opening signal to described the 3rd switching valve (34), if water level is higher than described upper liquid level switch (13), then send shutdown signal to described the 3rd switching valve (34).
4. the water purifier with ozone sterilizing function according to claim 1, it is characterized in that: described electronic flow flowmeter sensor (11) flows through when entering described water tank (4) having sensed water, sends working signal to described ozonizer (5) and described booster water pump (6); Described electronic flow flowmeter sensor (11) sense non-water flow through the time, send silence signal to described ozonizer (5) and described booster water pump (6).
5. the water purifier with ozone sterilizing function according to claim 1, it is characterized in that: described ultra-filtration water purifier (3) adopts hollow fiber ultrafiltration membrane to filter, and is provided with KDF and/or Chinese medicinal stone filtering element (30) in the described ultra-filtration water purifier (3) before described hollow fiber ultrafiltration membrane.
6. the water purifier with ozone sterilizing function according to claim 1, it is characterized in that: the sewage draining exit of described fore filter (1) connects the first blow-off pipe (21), and described the first blow-off pipe (21) is provided with the first wash water valve (31); The sewage draining exit of described ultra-filtration water purifier (3) connects the second blow-off pipe (24), and described the second blow-off pipe (24) is provided with the second wash water valve (35).
7. the water purifier with ozone sterilizing function according to claim 1 is characterized in that: the effluent adopting overflow type of described buffering water pot (12), the entrance of described buffering water pot (12) are positioned at the bottom, outlet is positioned at top; The water inlet of the described decontamination cycle water pipe (26) in the exit of described water tank (4) extend into the middle and lower part of described water tank (4).
8. the water purifier with ozone sterilizing function according to claim 1 is characterized in that: described ozone injection device (7) at right angle setting, and from top water inlet, bottom water outlet.
9. the water purifier with ozone sterilizing function according to claim 1, it is characterized in that: the top of described water tank (4), described buffering water pot (12) is equipped with automatic exhaust steam valve (40); The capacity of described water tank (4), described buffering water pot (12) is 50～120L.
10. the water purifier with ozone sterilizing function according to claim 1, it is characterized in that: described fore filter (1) is micro-filtration grade filtering device, adopts the stainless steel filtering net; Described ozone transfer lime (28) adopts silicone tube.
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| Application Number | Priority Date | Filing Date | Title |
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| CN 201220559922 CN202829773U (en) | 2012-10-29 | 2012-10-29 | Water purifier with ozone sterilization function |
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| CN 201220559922 CN202829773U (en) | 2012-10-29 | 2012-10-29 | Water purifier with ozone sterilization function |
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| CN103307748A (en) * | 2013-05-29 | 2013-09-18 | 芜湖美的厨卫电器制造有限公司 | Gas heater |
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| CN105692957A (en) * | 2016-02-26 | 2016-06-22 | 宁波惠士康健康科技有限公司 | Water purifier with sterilization function |
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| CN106969496A (en) * | 2017-05-25 | 2017-07-21 | 广东威博电器有限公司 | A kind of ultrafiltration purifying type water heater |
| CN107739123A (en) * | 2017-11-29 | 2018-02-27 | 阳泉市晋扬环保科技有限公司 | A kind of Magnetizing water purifier |
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| CN109867375A (en) * | 2017-12-01 | 2019-06-11 | 江苏洪诚健康科技有限公司 | A kind of water purifier with ozone sterilizing function |
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| CN103307748A (en) * | 2013-05-29 | 2013-09-18 | 芜湖美的厨卫电器制造有限公司 | Gas heater |
| CN103351077A (en) * | 2013-07-30 | 2013-10-16 | 深圳市汇清科技有限公司 | Multifunctional full-effect direct drinking system |
| CN103351077B (en) * | 2013-07-30 | 2014-10-15 | 深圳市汇清科技有限公司 | Multifunctional full-effect direct drinking system |
| CN103454129A (en) * | 2013-09-05 | 2013-12-18 | 贵阳学通仪器仪表有限公司 | On-line sodium analyzer |
| CN105692957B (en) * | 2016-02-26 | 2018-11-13 | 宁波惠士康健康科技有限公司 | Water purifier with sterilizing function |
| CN105692957A (en) * | 2016-02-26 | 2016-06-22 | 宁波惠士康健康科技有限公司 | Water purifier with sterilization function |
| CN105817061A (en) * | 2016-05-19 | 2016-08-03 | 苏州优斯曼环保科技有限公司 | Filter pipe |
| CN106969496A (en) * | 2017-05-25 | 2017-07-21 | 广东威博电器有限公司 | A kind of ultrafiltration purifying type water heater |
| CN107739123A (en) * | 2017-11-29 | 2018-02-27 | 阳泉市晋扬环保科技有限公司 | A kind of Magnetizing water purifier |
| CN109867375A (en) * | 2017-12-01 | 2019-06-11 | 江苏洪诚健康科技有限公司 | A kind of water purifier with ozone sterilizing function |
| CN107915359A (en) * | 2017-12-09 | 2018-04-17 | 佛山景天环境科技有限公司 | A kind of embedded intelligent home water system |
| CN108654168A (en) * | 2018-04-28 | 2018-10-16 | 南充市大禹水务科技有限责任公司 | Automated cleaning water filtering device |
| CN108654168B (en) * | 2018-04-28 | 2020-09-18 | 南充市大禹水务科技有限责任公司 | Automatic cleaning water filtering device |
| CN109052770A (en) * | 2018-09-30 | 2018-12-21 | 桂林康兴医疗器械有限公司 | Full-automatic water purification disinfection system and method |
| CN109455809A (en) * | 2018-12-27 | 2019-03-12 | 佛山市顺德区苏格伦电器有限公司 | A kind of tap water purifier automatic ozone generator |
| CN111807551A (en) * | 2020-07-17 | 2020-10-23 | 朱彩凤 | Intelligent sewage filtering device |
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Address after: 518110 Guangdong city of Shenzhen province Baoan District Guanlan sightseeing road rich industrial garden Huiqing Science Park Building 6 floor Patentee after: SHENZHEN HUIQING TECHNOLOGY CO.,LTD. Address before: 518110 Guangdong city of Shenzhen province Baoan District Guanlan sightseeing road rich industrial garden Huiqing Science Park Building 6 floor Patentee before: SHENZHEN HUIQING TECHNOLOGY Co.,Ltd. |
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