CN201495118U - Chlorine/bromine copper two-in-one disinfector used for swimming pool - Google Patents
Chlorine/bromine copper two-in-one disinfector used for swimming pool Download PDFInfo
- Publication number
- CN201495118U CN201495118U CN2009201827887U CN200920182788U CN201495118U CN 201495118 U CN201495118 U CN 201495118U CN 2009201827887 U CN2009201827887 U CN 2009201827887U CN 200920182788 U CN200920182788 U CN 200920182788U CN 201495118 U CN201495118 U CN 201495118U
- Authority
- CN
- China
- Prior art keywords
- copper
- copper billet
- titanium plate
- chlorine
- mcu
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Lifetime
Links
Images
Abstract
The utility model discloses a chlorine/bromine copper two-in-one disinfector used for a swimming pool. The disinfector comprises a brine pipeline, an electrolytic tank and an electrical system, wherein a group of titanium plates/plumbago polar plates coated with a platinum oxide layer and a group of copper blocks are arranged in the electrolytic tank, the distance between the titanium plates/plumbago polar plates and the copper blocks is 5 mm to 400 mm, the electrolytic tank is also provided with a pipeline inlet and a pipeline outlet, and the brine pipeline runs through the pipeline inlet and the pipeline outlet; the electrical system comprises a MCU, an electrical switch and a power supply, the power supply is respectively connected with the MCU and the electrical switch, and electricity is supplied for the the copper blocks and the titanium plates/plumbago polar plates under the control of the MCU through the electrical switch. The device performs strapping on the copper blocks out of action with the cathode of the titanium plates/plumbago polar plates or the voltage lower than that of the cathode to cause the release amount of the copper ions to be controllable, and reduces the volume of the disinfector, and the corrosion between the positive and negative electrodes of the copper blocks is balanced.
Description
Technical field
The utility model relates to the compounding disinfection device, and 2 of the amount of the cupric ion of particularly a kind of effectively sustained release in the water is closed 1 sterilizer system.
Background technology
People are when using swimming pool, more and more pay attention to the sanitary condition of Chi Shui in the swimming pool, in order to improve the water quality of water in the swimming pool, usually all to use sterilizer, with chlorine copper sterilizer is example, it generally comprises main line 10, clorox generating unit 30 and cupric ion generating unit 40, with reference to shown in Figure 1, main line 10 is installed on the circulation line of swimming pool, clorox generating unit 30 is arranged on the middle reaches of main line 10, it is made up of anode and negative electrode, and electrode adopts titanium plate 301, is used to produce chlorine, cupric ion generating unit 40 is arranged on the downstream of main line 10, also form, and the two poles of the earth all adopt copper billet 401, be used to produce cupric ion by anode and negative electrode; During work, the anode and the negative electrode of clorox generating unit 30 and cupric ion generating unit 40 all are connected with direct current, carry out electrolytic reaction, and electrolysis produced Cl when the NaCl of Chi Shuizhong passed through clorox generating unit 30
2And be dissolved into rapidly in the water and generate HClO and ClO
-, it can destroy somatic cells wall, cytolemma, and then permeate through cell membranes destruction DNA, reaches germ-resistant effect; Chi Shui continues to flow into cupric ion generating unit 40, anode copper billet 401 loses electronics at this moment becomes cupric ion, evenly be discharged in the water, cupric ion combines with the sulfhedryl of bacterial enzyme and enzyme is lost activity, effectively form and remove the algae medicament, and can suppress algae grows, thereby Chi Shui is carried out effective sterilization and disinfection effect.
Yet, in actual use, the amount that is discharged into the cupric ion in the water is wayward, causes the too high levels of cupric ion in the water of pond, hydroxide ion reaction in the cupric ion of too high levels and the water simultaneously, generate green copper hydroxide particulate, make pond water color turn green, particularly after the user swam disembarkation, copper hydroxide was attached on the hair, make hair coloring, influence result of use; Particularly find in use for some time, the end face corrosion of copper billet 401 is uneven, copper billet 401 end faces corrosion near titanium plate 301 is serious more than all the other end faces, in order to eliminate this situation, a kind of method is to design the distance between copper billet 401 and the titanium plate 301 enough far away, yet used the restriction of place and environment for use, the volume of sterilizer can not be infinitely great, and the burst size that causes cupric ion is greater than the design burst size.Below explain the reason that causes this phenomenon from the circuit control aspect of sterilizer.
Existing chlorine copper sterilizer is when work, be to adopt titanium plate 301 is continued energising, and be interrupted is the mode of copper billet 401 power supplies, concrete working process is: suppose that the client sets disinfection n hour every day (n is a positive integer), sterilizer produced chlorine n hour every day so, during be large period with 1 hour, break when time thes be continuous and produce copper in the constant current mode, in each large period, 20 minutes give copper billet 401 power supplies, outage in back 40 minutes with constant current.In each 20 minutes, with 4 minutes was a minor cycle, in each 4 minutes, 117 seconds give copper billet 401 power supplies with constant current 175mA, then cut off the power supply 3 seconds, then give copper billet 401 power supplies with constant current-175mA (the utmost point) again, then cut off the power supply 3 seconds, the work that goes round and begins again like this is up to satisfying hourly 20 minutes working hour.
At first (this sentences 3 titanium plate A that are arranged in order from top to bottom with reference to shown in Figure 2, B, C is an example, and copper billet number consecutively from top to bottom is D, E), when disconnecting to the copper billet power supply and to the power supply of titanium plate positive and negative electrode, be that electrolytic brine but copper billet be not when working, 3 titanium plate A, B, C can be to copper billet D, E forms current circuit, electromotive force is followed successively by titanium plate A from high to low, copper billet D, copper billet E, titanium plate C (object lesson: 9.89V, 4.77V, 4.19V, 0V), electromotive force from copper billet D to copper billet E can make copper billet D copper ion releasing, electromotive force from copper billet D to titanium plate C can make copper billet D copper ion releasing, electromotive force from copper billet E to titanium plate C can make copper billet E copper ion releasing, this three's release is the release outside the design, causes copper ion concentration superelevation in the pond.
When giving the power supply of titanium plate positive and negative electrode simultaneously to the copper billet power supply, when promptly electrolytic brine and copper billet carried out work simultaneously, when the electromotive force of copper billet D was higher than copper billet E, synoptic diagram was identical with Fig. 2.Electromotive force from copper billet D to copper billet E can make copper billet D copper ion releasing, electromotive force from copper billet D to titanium plate C can make copper billet D copper ion releasing and the electromotive force from copper billet E to titanium plate C can make copper billet E copper ion releasing, both release of back is the release outside the design, causes copper ion concentration superelevation in the pond; Please refer to shown in Figure 3ly again, when the electromotive force of copper billet D was lower than copper billet E, electromotive force was from high to low successively: titanium plate A, copper billet E, copper billet D, titanium plate C.Electromotive force from copper billet E to copper billet D can make copper billet E copper ion releasing, electromotive force from copper billet E to titanium plate C can make copper billet E copper ion releasing and the electromotive force from copper billet D to titanium plate C can make copper billet D copper ion releasing, both release of back is the release outside the design, causes copper ion concentration superelevation in the pond.
The release of the cupric ion outside the previous designs so can't control effectively, therefore is harmful release because can't constant current, must be eliminated; Simultaneously, this harmful release makes near the dissolved corrosion of the copper billet end face of titanium plate more serious than other copper billet end face, also must be eliminated.Therefore, the design people is devoted to study the content of cupric ion in the control sterilizer, and this case produces thus.
The utility model content
Main purpose of the present utility model is to provide a kind of 2 of swimming pool that is used for to close 1 chlorine copper/bromine copper sterilizer, and it makes that the burst size of cupric ion is controlled, dwindles the volume of sterilizer, and the corrosion equilibrium between the copper billet positive and negative electrode.
In order to reach above-mentioned purpose, solution of the present utility model is:
Be used for 2 of swimming pool and close 1 chlorine copper/bromine copper sterilizer, comprise saline line, an electrolyzer and an electrical system; Be provided with one group of titanium plate/graphite pole plate and one group of copper billet in the electrolyzer with platinum family oxide coating, the end that picks out of this titanium plate/graphite pole plate and copper billet all has several positive poles and negative pole, distance between titanium plate/graphite pole plate and the copper billet is 5 millimeters to 400 millimeters, and this electrolyzer also has a pipeline inlet and a pipeline outlet; Pipeline inlet and pipeline that saline line connects electrolyzer export, sodium-chlor/sodium bromide solution wherein flow through titanium plate/graphite polar board surface and copper billet surface; Electrical system comprises MCU, electronic switch and power supply, and power supply is connected with MCU, electronic switch respectively, and electronic switch also is copper billet and titanium plate/graphite pole plate power supply under the control of MCU.
Distance between above-mentioned titanium plate/graphite pole plate and the copper billet is 5 millimeters to 200 millimeters.
Above-mentioned copper billet is fine copper or copper zinc alloy.
Above-mentioned electronic switch is rly. or MOS electron device.
Above-mentioned MCU also is connected with the circuit of the input on/off signal that is produced by flow rate switch of flow monitor, and flow monitor and flow rate switch all are arranged on the pipeline inlet of saline line.
After adopting such scheme, the utlity model has following improvement:
(1) when the energising of titanium plate/graphite pole plate and copper billet when not working, the two poles of the earth of MCU control copper billet are shorted to the negative pole of titanium plate/graphite pole plate or the voltage lower than this negative pole, make the electromotive force of copper billet this moment be equal to or less than titanium plate/graphite pole plate negative pole, can not generating cu ions electrolytically, thereby the release of the cupric ion outside avoiding designing, make the burst size of cupric ion controlled, guarantee the quality of Chi Shui;
(2) under the control of electronic switch, MCU controls to copper billet and powers, the positive and negative electrode of copper billet can be switched at interval, realize down the utmost point, make the even copper ion releasing in the two poles of the earth of copper billet, the extent of corrosion equilibrium is even the distance between titanium plate/graphite pole plate and the copper billet is less, also can not cause the difference of extent of corrosion, thereby can effectively dwindle the volume that takies of sterilizer.
Description of drawings
Fig. 1 is the structural representation of existing sterilizer;
Fig. 2 is the potentiometric analysis synoptic diagram when not giving copper billet D, E power supply;
Fig. 3 is the potentiometric analysis synoptic diagram of the electromotive force to copper billet power supply and copper billet D when being lower than the electromotive force of copper billet E;
Fig. 4 is master control drawing of the present utility model;
Fig. 5 is the enlarged diagram of main control part among Fig. 4;
Fig. 6 is a structural representation of the present utility model;
Fig. 7 is copper billet and the titanium plate schematic circuit when all not switching on;
Fig. 8 is titanium plate energising and the copper billet schematic circuit when not switching on;
Fig. 9 is the titanium plate energising of falling the utmost point and the copper billet schematic circuit when not switching on;
Figure 10 is that the titanium plate is not switched on and the schematic circuit in copper billet when energising;
Figure 11 is that the titanium plate is not switched on and schematic circuit during the copper billet energising of falling the utmost point;
Figure 12 is the internal frame diagram of employed CMD4115 in the utility model;
Figure 13 is the integrated stand composition that the utility model is applied to swimming pool.
Embodiment
At first with reference to figure 6 and shown in Figure 13, the utility model provides a kind of 2 of swimming pool that is used for to close 1 chlorine copper sterilizer, and it comprises a saline line 3, an electrolyzer 7 and an electrical system.
Be provided with one group of titanium plate 1 and one group of copper billet 2 in the electrolyzer 7, has the platinum family oxide coating on this titanium plate 1, and titanium plate 1 and copper billet 2 all have several to positive pole and negative pole, in order to reduce volume, distance between titanium plate 1 and the copper billet 2 is set to 5mm～400mm, optimum is 5mm～200mm, and this electrolyzer 7 also has pipeline inlet and pipeline outlet.
Have sodium chloride solution in the saline line 3, its pipeline inlet by electrolyzer 7 enters the surface of the titanium of flowing through plate 1 and copper billet 2, flowed out by the pipeline outlet, wherein, brinish concentration is 1.0g/L～30g/L again, temperature is 10 ℃～40 ℃, and optimal concentration is 2.0g/L～4.0g/L.
As Fig. 4 and shown in Figure 5, described electrical system comprises that mainly power supply, MCU 4 and electronic switch 8 (use rly. among this embodiment, also can use MOS electron device or other switching element), wherein power supply connects MCU 4, for it provides working power, power supply also connects the electrode of copper billet 2, titanium plate 1 by electronic switch 8, MCU 4 changes power supply polarity and electric weight to copper billet 2, titanium plate 1 by the control to electronic switch 8.
Please refer to Fig. 7 again to shown in Figure 11, MCU 4 mainly is the power supply control that realizes counter electrode by 5 relay K 1, K2, K3, K4, K5.In addition, need to prove, for convenience control, with anodal all short circuits of all titanium plates 1 in a bit, i.e. SALT+ among the figure, and the negative pole short circuit of all titanium plates 1 is in SALT-, in like manner, the anodal short circuit of all copper billets 2 is in CU+, and the negative pole short circuit of all copper billets 2 is in CU-.
All the other relay K 1, K2, K4, K5 are the single-pole double throw rly., and when not conducting (being OFF) state, inboardend all overlaps with normally closed contact, and when conducting (being ON) state, inboardend is transferred and the normally opened contact overlap joint; Annexation is respectively: the inboardend of relay K 1 connects the negative pole of titanium plate 1, normally closed contact ground connection; The inboardend of relay K 2 connects titanium plate 1 positive pole, normally opened contact ground connection; The inboardend of relay K 4 connects copper billet 2 negative poles, normally closed contact ground connection or the voltage (this embodiment with ground connection be example) lower than ground, and normally opened contact connects constant current source; The inboardend of relay K 5 connects copper billet 2 positive poles, and normally closed contact is connected with the normally closed contact of relay K 4, and normally opened contact connects constant current source.
MCU 4 is a main control part of the present utility model, controls the working order of all rly.s, below with reference to Fig. 4 and Fig. 5, each working order of the present utility model is elaborated, so that understand particular content of the present utility model in depth.
At first with reference to shown in Figure 7, it is the circuit connection diagram (state 1) that illustrates when titanium plate 1 and copper billet 2 are not all switched on, this moment relay K 3, relay K 1, K2, K4, K5 all is in the off state, titanium plate 1 is an off-position at this moment, and the positive and negative electrode short circuit of copper billet 2, the LX end that connects chip CMD4115 via inductance L 1, cooperate with reference to shown in Figure 12, it is the inside connection block diagram of chip CMD4115, and this moment, no current passed through current sampling circuit because the electric current on inductance L 1 and the resistance R 26 is 0, CS comparer (Current Sense comparator) output high level, MOS is opened, thereby the LX end is dragged down, make two electrodes of copper billet 2 be in ground state.
Please refer to (state 2) shown in Figure 8 again, in the time of need producing chlorine to 1 energising of titanium plate, be by PWM mode relay K3 closure by MCU 4, all the other rly.s keep the off state constant, this moment, Faradaic current was entered the anodal SALT+ of titanium plate 1 by the normally closed contact of relay K 2 by relay K 3, again by the negative pole SALT-of titanium plate 1 normally closed contact, resistance R 30 ground connection via relay K 1, and utilize resistance R 30 to gather current signal, be used for the electrolytic process of titanium plate 1 is monitored, titanium plate 1 is in anodal electrolysis mode at this moment; And relay K 4, K5 be owing to keep the off state, and make copper billet 2 keep ground states, and the positive and negative electrode electromotive force that is equivalent to copper billet 2 is identical, is not subjected to the influence of titanium plate 1 energising, so copper coin 2 can not produce the copper dissolution phenomenon, avoids the release of cupric ion.
Please refer to (state 3) shown in Figure 9 again, in order to guarantee to remove the surperficial incrustation scale of titanium plate 1, behind the appropriate time of interval, MCU 4 relay K1 and K2 all become the ON state, also be that inboardend all snaps into normally opened contact, this moment, Faradaic current entered into the negative pole SALT-of titanium plate 1 by the normally opened contact of relay K 1, flow through anodal SALT+, the normally opened contact of relay K 2, resistance R 30 ground connection of passing through the titanium plate again behind the titanium plate 1, made titanium plate 1 be in the electrolysis mode of falling the utmost point; This moment, relay K 4, K5 were identical with state among Fig. 8, and copper billet 2 is not worked, and does not repeat them here.
(state 4) as shown in figure 10 is that copper billet 2 carries out anodal electrolytic circuit connection diagram, and relay K 2, relay K 3 are in the off state at this moment, and relay K 1 is in the ON state, and then titanium plate 1 no-voltage is vacant state; Relay K 4 is in the OFF state, relay K 5 is in the ON state, the inboardend of K5 snaps into normally opened contact, then chip CMD4115 output constant current source arrives the anodal CU+ of copper billet 2 via relay K 5, flow through copper billet 2 back, normally closed contact, inductance L 1 through the negative pole CU-relay K 4 of copper billet 2, to the LX end of CMD4115, specifically, with reference to shown in Figure 12, work as V simultaneously
IN-V
ISNSDuring＜85mV, CS comparer output output high level, MOS opens, and works as V
IN-V
ISNSDuring＞115mV, CS comparer output output low level, MOS closes, and so repeatedly, the mean current that flows through resistance R 26 is (85+115)/(2*0.56)=179mA, thereby provides the constant Faradaic current for copper billet 2.
Please refer to (state 5) shown in Figure 11 again, dissolved corrosion degree for balanced copper billet 2, need at set intervals, the voltage that is carried on the copper billet 2 is carried out down the utmost point, this figure that is to say that bright MCU 4 relay K4 are in the ON state, and relay K 5 is in the OFF state, and CMD4115 output this moment constant current source passes through the negative pole CU-of the normally opened contact of relay K 4 to copper billet 2, is passed through normally closed contact, inductance L 1, the LX point of relay K 5 again by the anodal CU+ of copper billet 2.
Therefore, 2 after the improvement closed 1 chlorine copper sterilizer when work, is to adopt titanium plate 1 and copper billet 2 time-sharing works, and when 1 work of titanium plate copper billet 2 carried out galvanic protection.Concrete working process is: suppose that the client sets disinfection n hour every day (n is a positive integer), the operating ratio of giving copper billet 2 is a, and sterilizer produced chlorine n* (1-a) hour every day so, produces copper n*a hour.The n* (1-a) that produces chlorine hour in, the electrical system state: state 2, if during run into the titanium plate the time of falling the utmost point arrive, transfer the utmost point of state 3 so to, by the time the utmost point transfers state 2 to after lasting till the fixed time again, and the work that goes round and begins again like this is up to the working hour of satisfying n* (1-a) hour.The n*a that produces copper hour in, the electrical system state: state 4 continues 117 seconds, then state 1 continues 3 seconds, then state 5 continues 117 seconds, then state 1 continues 3 seconds, the work that goes round and begins again like this is up to the working hour of satisfying n*a hour.
Need to prove that the utility model is compared traditional sterilizer mode of operation, improve being when sterilizer discharges copper, be copper billet 2 supply constant currents, and the positive and negative electrode of the cycle copper billet of falling the utmost point 2, make the positive and negative electrode of titanium plate 1 be in vacant state simultaneously; When discharging chlorine, for titanium plate 1 provides electrolysis voltage, the positive and negative electrode of the cycle titanium of falling utmost point plate 1, with the positive and negative electrode short circuit of copper billet 2, the negative pole with titanium plate 1 is connected again simultaneously, or applies the voltage that is lower than titanium plate 1 cathode voltage.
In addition, when discharging copper,, can supply constant current, the electric current of zigzag wave or sinusoidal wave half-wave also can be provided, and calculate the dissolving quantitative copper billet required time of pairing electric weight for copper for the ease of the electrolysis amount of control copper; Electric current that can also the equal interval sampling copper billet and calculate each at interval electric weight absolute value and calculate the electric weight of total aggregate-value, thereby calculate the required time of the electric weight of the quantitative copper billet correspondence of dissolving; Perhaps calculate the required time of the electric weight of the quantitative copper billet correspondence of dissolving with the capacitance integral form of the absolute value of the electric weight that flows through copper billet.
In addition, with reference to figure 4 and shown in Figure 6, MCU 4 also connects the circuit of the input on/off signal that is produced by flow rate switch 6 of flow monitor 5.Flow rate switch 6 and flow monitor 5 are arranged on the pipeline inlet of saline line 3, and detect desire disinfectant Chi Shui and whether hang down flow velocity, if low flow velocity then disconnects the electrolytic work of chlorine, thus protection titanium plate 1.
In addition, the MCU 4 in the present embodiment also can connect LED, and with reference to shown in Figure 5, the definition of the reveal codes of this LED and correspondence is as shown in table 1, and operator can understand current working condition easily like this.
Table 1
| The LED code | Definition |
| 80 | Strengthen disinfection |
| 01 | The shortest working time (remaining 1 hour) |
| 02 | Working time (remaining 2 hours) |
| 03 | Working time (remaining 3 hours) |
| 04 | Working time (remaining 4 hours) |
| 05 | Working time (remaining 5 hours) |
| 06 | Working time (remaining 6 hours) |
| 07 | Working time (remaining 7 hours) |
| 08 | Working time (remaining 8 hours) |
| 09 | Working time (remaining 9 hours) |
| 10 | Working time (remaining 10 hours) |
| 11 | Working time (remaining 11 hours) |
| 12 | Working time (remaining 12 hours) |
| 90 | Alarm code (water flow velocity low/do not have current) |
| 91 | Alarm code (salt concn is low) |
| 92 | Alarm code (salt concn is too high) |
| 93 | Halted state (end of run) |
| Do not have and show | Plug or " dormant state " of not plugging in waited for the next round cycle operation. |
In addition, the titanium plate in the previous embodiment in the electrolyzer is also replaceable to be the graphite pole plate, and uses sodium bromide solution in the saline line, when giving the energising of graphite pole plate, the anode of pole plate discharges the bromine sterilizing agent, and all the other are identical with structure described in the previous embodiment, do not repeat them here.
In sum, a kind of 2 of swimming pool that is used for of the utility model closes 1 chlorine copper/bromine copper sterilizer, focus on being provided with when titanium plate 1 (being used for chlorine copper sterilizer) or graphite pole plate (being used for bromine copper sterilizer) and switch on and copper billet 2 when not working, the two poles of the earth of copper billet 2 are shorted to the negative pole of titanium plate 1 or graphite pole plate or the voltage lower than negative pole, prevent that effectively aforementioned cathode voltage produces cupric ion to copper billet 2 because of electromotive force is higher than, by above-mentioned principle, make that the burst size of cupric ion is controlled, guarantee the quality of Chi Shui, and the distance between titanium plate 1/ graphite pole plate and the copper billet 2 can be furthered, the volume of reduction means reduces to take up room.
Above embodiment only is explanation technological thought of the present utility model; can not limit protection domain of the present utility model with this; every according to the technological thought that the utility model proposes, any change of being done on the technical scheme basis all falls within the utility model protection domain.
Claims (5)
1. one kind is used for 2 of swimming pool and closes 1 chlorine copper/bromine copper sterilizer, it is characterized in that: comprise saline line, an electrolyzer and an electrical system; Be provided with one group of titanium plate/graphite pole plate and one group of copper billet in the electrolyzer with platinum family oxide coating, the end that picks out of this titanium plate/graphite pole plate and copper billet all has several positive poles and negative pole, distance between titanium plate/graphite pole plate and the copper billet is 5 millimeters to 400 millimeters, and this electrolyzer also has a pipeline inlet and a pipeline outlet; Pipeline inlet and pipeline that saline line connects electrolyzer export, sodium-chlor/sodium bromide solution wherein flow through titanium plate/graphite polar board surface and copper billet surface; Electrical system comprises MCU, electronic switch and power supply, and power supply is connected with MCU, electronic switch respectively, and electronic switch also is copper billet and titanium plate/graphite pole plate power supply under the control of MCU.
2. 2 of the swimming pool that is used for as claimed in claim 1 closes 1 chlorine copper/bromine copper sterilizer, and it is characterized in that: the distance between described titanium plate/graphite pole plate and the copper billet is 5 millimeters to 200 millimeters.
3. 2 of the swimming pool that is used for as claimed in claim 1 closes 1 chlorine copper/bromine copper sterilizer, and it is characterized in that: described copper billet is fine copper or copper zinc alloy.
4. 2 of the swimming pool that is used for as claimed in claim 1 closes 1 chlorine copper/bromine copper sterilizer, and it is characterized in that: described electronic switch is rly. or MOS electron device.
5. 2 of the swimming pool that is used for as claimed in claim 1 closes 1 chlorine copper/bromine copper sterilizer, it is characterized in that: described MCU also is connected with the circuit of the input on/off signal that is produced by flow rate switch of flow monitor, and flow monitor and flow rate switch all are arranged on the pipeline inlet of saline line.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201827887U CN201495118U (en) | 2009-08-28 | 2009-08-28 | Chlorine/bromine copper two-in-one disinfector used for swimming pool |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201827887U CN201495118U (en) | 2009-08-28 | 2009-08-28 | Chlorine/bromine copper two-in-one disinfector used for swimming pool |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201495118U true CN201495118U (en) | 2010-06-02 |
Family
ID=42438326
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201827887U Expired - Lifetime CN201495118U (en) | 2009-08-28 | 2009-08-28 | Chlorine/bromine copper two-in-one disinfector used for swimming pool |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201495118U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993135B (en) * | 2009-08-28 | 2012-05-09 | 明达实业(厦门)有限公司 | Two-in-one cupric chloride/cupric bromide disinfecting apparatus for swimming pool |
-
2009
- 2009-08-28 CN CN2009201827887U patent/CN201495118U/en not_active Expired - Lifetime
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN101993135B (en) * | 2009-08-28 | 2012-05-09 | 明达实业(厦门)有限公司 | Two-in-one cupric chloride/cupric bromide disinfecting apparatus for swimming pool |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN101993135B (en) | Two-in-one cupric chloride/cupric bromide disinfecting apparatus for swimming pool | |
| KR101430678B1 (en) | Method of purifying water and apparatus therefor | |
| JPH07501487A (en) | Electrolytic cell assembly and method for producing bromine | |
| RU97114611A (en) | OBTAINED BY ELECTROLYSIS OF WATER CONTAINING DISSOLVED HYDROGEN, APPLICATION OF ELECTROLYZED WATER, METHOD FOR PRODUCING ELECTROLYSIS OF WATER AND PLANT FOR PRODUCING ELECTROLYSIS OF WATER | |
| JP2003024943A (en) | Water treatment apparatus | |
| CN101511740A (en) | Water softening method and water softener | |
| JP2012081448A (en) | Sterilized water making apparatus, and method for making sterilized water | |
| WO2006027825A1 (en) | Cooling water circulation system and method for removing scale from cooling water circulation system | |
| CN202849130U (en) | Electric flocculation wastewater treatment device | |
| CN201660471U (en) | Solar floating water purifier | |
| CN106830372A (en) | Automatic cleaning-type device for electrochemical water preparation and its operation method | |
| CN201495118U (en) | Chlorine/bromine copper two-in-one disinfector used for swimming pool | |
| CN204550127U (en) | A kind of silver ions sterilizing unit being applied to the sterilization of domestic hot-water's legionella | |
| JP3145347B2 (en) | Method for producing electrolytic ionic water and generated water | |
| US3335078A (en) | Bipolar cell for electrolytically treating water | |
| CN105621539A (en) | Multifunctional water-flowing type electrolysis equipment | |
| US20070000790A1 (en) | Method and device for electrochemical disinfection of water | |
| CN201842680U (en) | Electrolytic water quality regulator | |
| CN207418350U (en) | A kind of clear device of grid type dirt bacterium | |
| JP3398104B2 (en) | Water treatment equipment | |
| JPH11235590A (en) | Ionized water generator | |
| KR101397606B1 (en) | Method of purifying water and apparatus therefor | |
| CN201445661U (en) | Electrolytic apparatus for sterilizing swimming pool | |
| CN207498183U (en) | A kind of sewage disposal system based on silver copper ion generator | |
| CN105112933B (en) | A kind of high yield chlorine electrolysis unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20100602 Effective date of abandoning: 20090828 |