CN103322669A - Gas water heater - Google Patents
Gas water heater Download PDFInfo
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- CN103322669A CN103322669A CN2013102531250A CN201310253125A CN103322669A CN 103322669 A CN103322669 A CN 103322669A CN 2013102531250 A CN2013102531250 A CN 2013102531250A CN 201310253125 A CN201310253125 A CN 201310253125A CN 103322669 A CN103322669 A CN 103322669A
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- venturi tube
- sterilization chamber
- ozone generator
- gas heater
- pipeline
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Abstract
The invention discloses a gas water heater. The gas water heater is characterized in that an ultraviolet sterilization structure is arranged on a water outlet pipeline or a water inlet pipeline of the gas water heater, so that water flow exhausted from the water outlet pipeline can be irradiated by ultraviolet rays, or water flow which flows into the water inlet pipeline can be irradiated by the ultraviolet rays. The gas water heater has the advantage that bacteria in water flow exhausted by the gas water heater can be effectively killed.
Description
Technical field
The present invention relates to field of water heaters, particularly a kind of gas heater.
Background technology
Along with growth in the living standard, people more and more note health problem, whether household electrical appliances become a kind of standard of user selection gradually with the antibacterial bacteriostatic function, simultaneously, antibiotic, the degerming of the GB/T21551 family expenses that national technical quality supervision and inspection quarantine general bureau in 2008 promulgates and similar applications electrical equipment, the series standard of purification function, whether household electrical appliances become a kind of national standard with the antibacterial bacteriostatic function.Therefore the household electrical appliances of antibacterial bacteriostatic function will be selected by increasing consumer, and will become a kind of trend of following household electrical appliances development.
Ultraviolet ray belongs to a kind of of physics optics, have very strong physical sterilization characteristic, well-known, the ultraviolet highest peak of absorption of the DNA in the bacterium (DNA), ribonucleic acid (RNA) and nucleoprotein is at 254～257nm, after bacterium absorbs ultraviolet ray, cause the fracture of DNA chain, cause the crosslinked of nucleic acid and albumen to break, kill the biologically active of nucleic acid, cause bacterium death, therefore, utilize the ultraviolet sterilization quick and convenient, and without physics contact non-secondary pollution.At present, ultraviolet ray often be used to carry out that water source sterilization, production equipment sterilization, fixed space are exterminated, sterilization of medical instruments etc.
Therefore, ultraviolet sterilization how to realize gas heater has become a problem demanding prompt solution.
Summary of the invention
Main purpose of the present invention is for providing a kind of gas heater, so that the current of the outlet pipeline of gas heater or the current of inlet pipeline are carried out ultraviolet sterilization, avoids bacterium in the unclean current to the infringement of human body or animal body.
The present invention proposes a kind of gas heater, comprises heat exchanger, outlet pipeline, and inlet pipeline.Described outlet pipeline or inlet pipeline are provided with the ultraviolet sterilization structure, described ultraviolet sterilization structure comprises the sterilization chamber, and being arranged on described sterilization chamber chamber interior or at least one outside ultraviolet radiator pipe, described sterilization chamber is provided with the water inlet that flows into for current and the delivery port that flows out for current.
Preferably, described ultraviolet radiator pipe is arranged at the outside of described sterilization chamber, and the locular wall of the position corresponding with described ultraviolet radiator pipe of described sterilization chamber is made by transparent material.
Preferably, described ultraviolet radiator pipe is arranged at the inside of described sterilization chamber, and described sterilization chamber is provided with the chamber that stores that transparent material is made and that place described ultraviolet radiator pipe.
Preferably, described ultraviolet radiator pipe is arranged at the inside of described sterilization chamber, and the inwall of described sterilization chamber is made by reflectorized material.
Preferably, described ultraviolet radiator pipe is arranged at the outside of described sterilization chamber, and described sterilization chamber is provided with the recess of being made by transparent material, and described ultraviolet radiator pipe is arranged in the described recess.
Preferably, described water inlet and described delivery port are located at described sterilization chamber with respect to a side of described recess.
Preferably, the sidewall between described water inlet and delivery port at described sterilization chamber is provided with a current fragmenting plate to described recess extension.
Preferably, described outlet pipeline is provided with the ozone generator mounting structure, and described ozone generator mounting structure comprises ozone generator, reaches the Venturi tube that ozone generator is connected with the outlet pipeline conducting.
Preferably, described Venturi tube comprises the conducting connecting portion that flows into end, outflow end and conducting inflow end and outflow end.
Preferably, described conducting connecting portion arranges an aperture, and ozone generator is by the aperture conducting of the conducting connecting portion setting of a pipeline and Venturi tube.
Preferably, the pipeline that ozone generator is connected with the Venturi tube conducting comprises that the aperture by the setting of conducting connecting portion extends to the extension of conducting connecting portion inside, and this extension comprises the two-way filling line that axially arranges along Venturi tube.
Preferably, the inflow end of described Venturi tube arranges an aperture, and ozone generator is by the aperture conducting of the inflow end setting of a pipeline and Venturi tube, and the ozone that ozone generator produces injects Venturi tube by this aperture.
Preferably, the pipeline that ozone generator is connected with the Venturi tube conducting comprises that the aperture that arranges by the inflow end extends to the extension that flows into end inside, and this extension comprises the unidirectional filling line that axially arranges along Venturi tube.
Preferably, the end of described unidirectional filling line is provided with gondola water faucet, is provided with the angle of the described unidirectional filling line in location in the described inflow end.
Preferably, described Venturi tube is the part of outlet pipeline or the inside that is embedded in outlet pipeline; Perhaps, described Venturi tube is the peripheral components of outlet pipeline.
Preferably, between ozone generator and Venturi tube, be equiped with a check valve.
Preferably, the pipeline between check valve and the Venturi tube is provided with a bypass line, an end of this bypass line and the pipeline conducting between check valve and the Venturi tube, the outflow end conducting of the other end and Venturi tube.
Preferably, installing one Buffer Pool between ozone generator and check valve.
Preferably, this ozone generator mounting structure also is provided with the ozone control circuit, this ozone control circuit comprises the controller that is connected with the ozone generator signal, and this controller is used for receiving and responding the operational order that the user sends, the ozone amount that produces to control this ozone generator.
Preferably, this ozone control circuit also comprises and is installed on the outlet pipeline and the flow sensor that is connected with this controller signals, the ozone amount that this controller produces according to corresponding this ozone generator of control of the current size of this flow sensor detecting.
Gas heater of the present invention, by on the outlet pipeline of gas heater or the ultraviolet sterilization structure that arranges of inlet pipeline, the current that outlet pipeline is discharged carry out the ultraviolet ray irradiation, perhaps, the current that inlet pipeline is flowed into carry out ultraviolet ray irradiation, have effectively killed the bacterium in the current of gas heater discharge.
Description of drawings
Fig. 1 is the structural representation of gas heater one embodiment of the present invention;
Fig. 2 is the schematic diagram of ultraviolet sterilization structure the first embodiment of the present invention;
Fig. 3 is the schematic diagram of ultraviolet sterilization structure the second embodiment of the present invention;
Fig. 4 is the schematic diagram of ultraviolet sterilization structure the 3rd embodiment of the present invention;
Fig. 5 is the schematic diagram of ultraviolet sterilization structure the 4th embodiment of the present invention;
Fig. 6 is the schematic diagram of ultraviolet sterilization structure the 5th embodiment of the present invention;
Fig. 7 is the schematic diagram of ultraviolet sterilization structure the 6th embodiment of the present invention;
Fig. 8 is the schematic diagram of ultraviolet sterilization structure the 7th embodiment of the present invention;
Fig. 9 is the schematic diagram of ozone generator mounting structure the 8th embodiment of the present invention;
Figure 10 is the schematic diagram of ozone generator mounting structure the 9th embodiment of the present invention;
Figure 11 is the schematic diagram of ozone generator mounting structure the tenth embodiment of the present invention;
Figure 12 is the schematic diagram of ozone generator mounting structure the 11 embodiment of the present invention;
Figure 13 is the schematic diagram of ozone generator mounting structure the 12 embodiment of the present invention;
Figure 14 is the schematic diagram of ozone generator mounting structure the 13 embodiment of the present invention.
The realization of the object of the invention, functional characteristics and advantage are described further with reference to accompanying drawing in connection with embodiment.
The specific embodiment
Should be appreciated that specific embodiment described herein only in order to explain the present invention, is not intended to limit the present invention.
Referring to shown in Figure 1, it is the structural representation of gas heater one embodiment of the present invention.
This gas heater comprises heat exchanger, outlet pipeline 5, and inlet pipeline 9.Wherein, described heat exchanger comprises heat exchanger 13, and fire row 16 is the air inlet pipeline 8 of fire row 16 for combustion gas, and is the smoke pipe 15 of fire row 16 discharging waste gas; Described fire row 16 is used for described heat exchanger 13 is heated processing, and described heat exchanger 13 is used for the current of flowing through are wherein carried out the heat exchange processing.In order to realize ultraviolet sterilization to the current that flow in the current of discharging in this gas heater outlet pipeline 5 or the inlet pipeline 9, the ad-hoc location of described outlet pipeline 5 (for example, described outlet pipeline 5 is positioned at the position of the close casing 17 of casing 17 inside, perhaps, described outlet pipeline 5 is positioned at the position of the close casing 17 of casing 17 outsides) be provided with the ultraviolet sterilization structure, perhaps, the ad-hoc location of described inlet pipeline 9 (for example, described inlet pipeline 9 is positioned at the position of the close casing 17 of casing 17 inside, perhaps, described inlet pipeline 9 is positioned at the position of the close casing 17 of casing 17 outsides) be provided with the ultraviolet sterilization structure.Described ultraviolet sterilization structure comprises the sterilization chamber, and is arranged on described sterilization chamber chamber interior or at least one outside ultraviolet radiator pipe; Described sterilization chamber is provided with the water inlet that flows into for current and the delivery port that flows out for current.When described sterilization chamber is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber from described water inlet, flow out described sterilization chamber from described delivery port, perhaps, when described sterilization chamber is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber from described water inlet, flow to inlet pipeline 9 from described delivery port.The current that described ultraviolet sterilization structure is discharged outlet pipeline 5 carry out ultraviolet ray irradiation, and perhaps, the current that inlet pipeline 9 is flowed into carry out ultraviolet ray and shine, and have effectively killed the bacterium in the current of gas heater discharge.
Further, the bacterium that is difficult to kill in order to kill ultraviolet ray, improve bactericidal effect, simultaneously, for outlet pipeline 5 is carried out sterilizing, effectively avoid the secondary pollution of outlet pipeline 5, and ensure that the user utilizes water behavior that the current behind the dissolved ozone that outlet pipeline 5 discharges carry out (for example, kitchen water behavior or the behavior of underwear washing water etc.) secondary sterilization, the ad-hoc location of described outlet pipeline 5 (for example, described outlet pipeline 5 is positioned at the position of the close casing 17 of casing 17 inside, perhaps, described outlet pipeline 5 is positioned at the position of the close casing 17 of casing 17 outsides) be provided with the ozone generator mounting structure, described ozone generator mounting structure comprises ozone generator, reaches the Venturi tube that ozone generator is connected with outlet pipeline 5 conductings; Described ozone generator mounting structure is for generation of ozone, and the ozone that produces injected the current of outlet pipeline 5, effectively to kill the bacterium in the current.Simultaneously, so that the current behind the dissolved ozone carry out sterilizing to outlet pipeline 5 on the one hand outlet pipeline 5 interior flowing, effectively avoided the secondary pollution of outlet pipeline 5; The user utilizes the water behavior (for example, kitchen water behavior or the behavior of underwear washing water etc.) that the current behind the dissolved ozone that outlet pipeline 5 discharges carry out on the other hand, has effectively reached the effect of sterilizing.
Referring to shown in Figure 2, it is the schematic diagram of ultraviolet sterilization structure the first embodiment of the present invention.
Described ultraviolet sterilization structure comprises sterilization chamber 19, and is arranged among at least one ultraviolet radiator pipe 20(figure of described sterilization chamber 19 inside take one as example); Described sterilization chamber 19 is provided with the water inlet 21 that flows into for current and the delivery port 22 that flows out for current.When described sterilization chamber 19 is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber 19 from described water inlet 21, flow out described sterilization chamber 19 from described delivery port 22, perhaps, when described sterilization chamber 19 is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber 19 from described water inlet 21, flow to inlet pipeline 9 from described delivery port 22.Described ultraviolet radiator pipe 20 carries out ultraviolet ray irradiation to the current that flow into described sterilization chamber 19, has effectively killed the bacterium in the current of gas heater discharge.
Further, in order to improve bactericidal effect, the inwall of described sterilization chamber 19 is made by reflectorized material.
Referring to shown in Figure 3, it is the schematic diagram of ultraviolet sterilization structure the second embodiment of the present invention.
Described ultraviolet sterilization structure comprises sterilization chamber 19, and be arranged among at least one ultraviolet radiator pipe 20(figure of described sterilization chamber 19 inside take one as example), described sterilization chamber 19 is provided with the water inlet 21 that flows into for current and the delivery port 22 that flows out for current; Described sterilization chamber 19 be provided with that transparent material is made and place described ultraviolet radiator pipe 20 store chamber 23.When described sterilization chamber 19 is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber 19 from described water inlet 21, flow out described sterilization chamber 19 from described delivery port 22, perhaps, when described sterilization chamber 19 is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber 19 from described water inlet 21, flow to inlet pipeline 9 from described delivery port 22.Described ultraviolet radiator pipe 20 carries out ultraviolet ray irradiation to the current that flow into described sterilization chamber 19, has effectively killed the bacterium in the current of gas heater discharge.
The effect of storing chamber 23 is: better prevent current to the erosion of ultraviolet radiator pipe 20, improve Electrical Safety.
Further, in order to improve bactericidal effect, the inwall of described sterilization chamber 19 is made by reflectorized material.
Referring to Fig. 4 and shown in Figure 6, Fig. 4 is the schematic diagram of ultraviolet sterilization structure the 3rd embodiment of the present invention, and Fig. 6 is the schematic diagram of ultraviolet sterilization structure the 5th embodiment of the present invention.
Described ultraviolet sterilization structure comprises sterilization chamber 19, and be arranged among at least one rectilinear ultraviolet radiator pipe 20(Fig. 4 of described sterilization chamber 19 outsides take one as example, among Fig. 6 take two as example); Described sterilization chamber 19 is provided with the water inlet 21 that flows into for current and the delivery port 22 that flows out for current; The locular wall 24 of the position corresponding with described ultraviolet radiator pipe 20 of described sterilization chamber 19 is made by transparent material.When described sterilization chamber 19 is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber 19 from described water inlet 21, flow out described sterilization chamber 19 from described delivery port 22, perhaps, when described sterilization chamber 19 is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber 19 from described water inlet 21, flow to inlet pipeline 9 from described delivery port 22.Described ultraviolet radiator pipe 20 sees through the locular wall 24 that transparent material makes and carries out ultraviolet ray irradiation to the current that flow into described sterilization chamber 19, has effectively killed the bacterium in the current of gas heater discharge.
Referring to shown in Figure 5, it is the schematic diagram of ultraviolet sterilization structure the 4th embodiment of the present invention.
Described ultraviolet sterilization structure comprises sterilization chamber 19, and is arranged among at least one annular ultraviolet radiator pipe 20(figure of described sterilization chamber 19 outsides take one as example); Described sterilization chamber 19 is provided with the water inlet 21 that flows into for current and the delivery port 22 that flows out for current; The locular wall 24 of the position that ultraviolet radiator pipe described sterilization chamber 19 and described annular 20 is corresponding is made by transparent material.When described sterilization chamber 19 is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber 19 from described water inlet 21, flow out described sterilization chamber 19 from described delivery port 22, perhaps, when described sterilization chamber 19 is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber 19 from described water inlet 21, flow to inlet pipeline 9 from described delivery port 22.Described ultraviolet radiator pipe 20 sees through the locular wall 24 that transparent material makes and carries out ultraviolet ray irradiation to the current that flow into described sterilization chamber 19, has effectively killed the bacterium in the current of gas heater discharge.
Shown in 7, it is the schematic diagram of ultraviolet sterilization structure the 6th embodiment of the present invention.
Described ultraviolet sterilization structure comprises sterilization chamber 19, and is arranged among at least one rectilinear ultraviolet radiator pipe 20(figure of described sterilization chamber 19 outsides take one as example); Described sterilization chamber 19 is provided with the recess 25 of being made by transparent material, and described ultraviolet radiator pipe 20 is arranged in the described recess 25; Described sterilization chamber 19 is provided with the water inlet 21 that flows into for current and the delivery port 22 that flows out for current with respect to a side of described recess 25.When described sterilization chamber 19 is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber 19 from described water inlet 21, flow out described sterilization chamber 19 from described delivery port 22, perhaps, when described sterilization chamber 19 is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber 19 from described water inlet 21, flow to inlet pipeline 9 from described delivery port 22.Described ultraviolet radiator pipe 20 sees through the locular wall 24 that transparent material makes and carries out ultraviolet ray irradiation to the current that flow into described sterilization chamber 19, has effectively killed the bacterium in the current of gas heater discharge.
Further, the time of flowing in sterilizing chamber 19 in order to prolong current, the sidewall between described water inlet 21 and delivery port 22 is provided with a current fragmenting plate 26 to described recess 25 extensions.
Shown in 8, it is the schematic diagram of ultraviolet sterilization structure the 7th embodiment of the present invention.
Described ultraviolet sterilization structure comprises sterilization chamber 19, and plug-in type is arranged among at least one rectilinear ultraviolet radiator pipe 20(figure on described sterilization chamber 19 locular walls take three as example); Described sterilization chamber 19 is provided with the water inlet 21 that flows into for current and the delivery port 22 that flows out for current.When described sterilization chamber 19 is set to outlet pipeline 5 a part of, current in the outlet pipeline 5 flow into described sterilization chamber 19 from described water inlet 21, flow out described sterilization chamber 19 from described delivery port 22, perhaps, when described sterilization chamber 19 is set to inlet pipeline 9 a part of, the water supply current flow into described sterilization chamber 19 from described water inlet 21, flow to inlet pipeline 9 from described delivery port 22.Described ultraviolet radiator pipe 20 sees through the locular wall 24 that transparent material makes and carries out ultraviolet ray irradiation to the current that flow into described sterilization chamber 19, has effectively killed the bacterium in the current of gas heater discharge.
It should be explained that, the part that described plug-in type setting refers to described ultraviolet radiator pipe 20 bodies stretches into described sterilization chamber 19 by the aperture, and another part is kept somewhere in the outside of described sterilization chamber 19.
Further, in order to improve bactericidal effect, the inwall of described sterilization chamber 19 is made by reflectorized material.
Referring to shown in Figure 9, it is the schematic diagram of ozone generator mounting structure the 8th embodiment of the present invention.
This ozone generator mounting structure comprises the Venturi tube 4 of the ad-hoc location that is arranged at outlet pipeline 5, and the ozone generator 1 that is connected with Venturi tube 4 conductings.Wherein, Venturi tube 4 comprises the conducting connecting portion 12 that flows into end 10, outflow end 11 and conducting inflow end 10 and outflow end 11, the conducting connecting portion 12 of Venturi tube 4 arranges an aperture, ozone generator 1 by a pipeline (for example, flexible pipe) the aperture conducting that arranges with the conducting connecting portion 12 of Venturi tube 4, the ozone that ozone generator 1 produces injects Venturi tube 4 by this aperture.Can establish small air pump in this ozone generator 1, also can not establish, among this 8th embodiment, be provided with small air pump in this ozone generator 1, to increase the air pressure of the ozone that produces.
Need to prove, when Venturi tube 4 is embedded in outlet pipeline 5 inside (for example Venturi tube 4 that is embedded in the outlet pipeline 5 shown in Figure 13) as the part of outlet pipeline 5 or Venturi tube 4, current in the outlet pipeline 5 flow into Venturi tube 4 from flowing into end 10, flow out outside the Venturi tube 4 from outflow end 11; When Venturi tube 4 during as the peripheral components of outlet pipeline 5, the ad-hoc location of outlet pipeline 5 offers the aperture of inserting for outflow end 11, the ozone that ozone generator 1 produces injects outlet pipeline 5 (for example, the Venturi tube 4 of insertion outlet pipeline 5 shown in Figure 14) by outflow end 11.
Further, for so that ozone can be injected Venturi tube 4 by injection, and the current in the Venturi tube can not flow into ozone generator 1, are equiped with a check valve 3 between ozone generator 1 and Venturi tube 4.
Further, in order to prevent the current turn-off transient, have water and overflow and flow into the ozone generator inefficacy that ozone generator 1 causes from check valve 3, between ozone generator 1 and check valve 3, install a Buffer Pool 2.The effect of this Buffer Pool 2 is exactly to deposit the current that this part overflows, thus protection ozone generator 1.
Further, for the ozone amount that this ozone generator 1 is produced is controlled accurately, this ozone generator mounting structure also is provided with the ozone control circuit, this ozone control circuit comprises the controller (not shown) that is connected with ozone generator 1 signal, this controller is used for receiving and responding the operational order that the user sends, the ozone amount that produces to control this ozone generator 1.
Further, in order to realize accurately controlling the ozone amount that ozone generator 1 produces according to current size in the outlet pipeline 5, this ozone control circuit also comprises and is installed on the outlet pipeline 5 and the flow sensor (not shown) that is connected with this controller signals, the ozone amount that this controller produces according to this ozone generator 1 of the corresponding control of current size of this flow sensor detecting.
Referring to shown in Figure 10, it is the schematic diagram of ozone generator mounting structure the 9th embodiment of the present invention.
Based on above-mentioned the 8th embodiment, the pipeline between check valve 3 and the Venturi tube 4 has additional a bypass line 13, the pipeline conducting between an end of this bypass line 13 and check valve 3 and the Venturi tube 4, outflow end 11 conductings of the other end and Venturi tube 4.The effect of this bypass line 13 is better ozone to be diffused in the current of outlet pipeline 5, improves bactericidal effect.
Referring to shown in Figure 11, it is the schematic diagram of ozone generator mounting structure the tenth embodiment of the present invention.
Based on above-mentioned the 8th embodiment, the pipeline that ozone generator 1 is connected with Venturi tube 4 conductings comprises that the aperture that arranges by conducting connecting portion 12 extends to the extension of conducting connecting portion 12 inside, and this extension comprises the two-way filling line 7 that Venturi tube 4 axially arranges.The effect of this two-way filling line 7 is that the ozone that will inject divides both direction to inject Venturi tube 4, improves the ozone of injection in the solubility of current, improves bactericidal effect.
Referring to shown in Figure 12, it is the schematic diagram of ozone generator mounting structure the 11 embodiment of the present invention.
Based on above-mentioned the 8th embodiment, the inflow end 10 of Venturi tube 4 arranges an aperture, ozone generator 1 is by the aperture conducting of a pipeline (for example, flexible pipe) with inflow end 10 settings of Venturi tube 4, and the ozone that ozone generator 1 produces injects Venturi tube 4 by this aperture.The pipeline that ozone generator 1 is connected with Venturi tube 4 conductings comprises that the aperture by flowing into end 10 settings extends to the extension that flows into end 10 inside, and this extension comprises the unidirectional filling line 18 that Venturi tube 4 axially arranges.
Further, for the ozone that the improves injection solubility at current, improve bactericidal effect, the end of unidirectional filling line 18 is provided with the gondola water faucet (not shown), flows into the angle 6 that is provided with the unidirectional filling line 18 in location in the end 10.
Referring to shown in Figure 13, it is the schematic diagram of ozone generator mounting structure the 12 embodiment of the present invention.
Based on above-mentioned the 8th embodiment, Venturi tube 4 is embedded in outlet pipeline 5 inside, and the current in the outlet pipeline 5 flow into Venturi tube 4 from flowing into end 10, flow out outside the Venturi tube 4 from outflow end 11.No longer repeat statement here.
Referring to shown in Figure 14, it is the schematic diagram of ozone generator mounting structure the 13 embodiment of the present invention.
The inflow end 10 of Venturi tube 4 arranges an aperture, and ozone generator 1 is by the aperture conducting of a pipeline (for example, flexible pipe) with inflow end 10 settings of Venturi tube 4, and the ozone that ozone generator 1 produces injects Venturi tube 4 by this aperture; The ad-hoc location of outlet pipeline 5 offers the aperture of inserting for outflow end 11, and the ozone that ozone generator 1 produces injects outlet pipeline 5 by outflow end 11.In addition, ozone outlet is against on the tube wall of outlet pipeline 5, forms eddy current with ingoing stream when ozone input outlet pipeline 5, allows ozone evenly fuse with current, the raising bactericidal effect.
The above only is the preferred embodiments of the present invention; be not so limit claim of the present invention; every equivalent structure or equivalent flow process conversion that utilizes specification of the present invention and accompanying drawing content to do; or directly or indirectly be used in other relevant technical fields, all in like manner be included in the scope of patent protection of the present invention.
Claims (20)
1. gas heater, comprise heat exchanger, outlet pipeline, and inlet pipeline, it is characterized in that: described outlet pipeline or inlet pipeline are provided with the ultraviolet sterilization structure, described ultraviolet sterilization structure comprises the sterilization chamber, and is arranged on described sterilization chamber chamber interior or at least one outside ultraviolet radiator pipe, and described sterilization chamber is provided with the water inlet that flows into for current and the delivery port that flows out for current.
2. gas heater according to claim 1, it is characterized in that: described ultraviolet radiator pipe is arranged at the outside of described sterilization chamber, and the locular wall of the position corresponding with described ultraviolet radiator pipe of described sterilization chamber is made by transparent material.
3. gas heater according to claim 1, it is characterized in that: described ultraviolet radiator pipe is arranged at the inside of described sterilization chamber, and described sterilization chamber is provided with the chamber that stores that transparent material is made and that place described ultraviolet radiator pipe.
4. gas heater according to claim 1, it is characterized in that: described ultraviolet radiator pipe is arranged at the inside of described sterilization chamber, and the inwall of described sterilization chamber is made by reflectorized material.
5. gas heater according to claim 1, it is characterized in that: described ultraviolet radiator pipe is arranged at the outside of described sterilization chamber, described sterilization chamber is provided with the recess of being made by transparent material, and described ultraviolet radiator pipe is arranged in the described recess.
6. gas heater according to claim 5, it is characterized in that: described water inlet and described delivery port are located at described sterilization chamber with respect to a side of described recess.
7. gas heater according to claim 6 is characterized in that: be provided with a current fragmenting plate that extends to described recess at the sidewall between described water inlet and delivery port of described sterilization chamber.
8. gas heater according to claim 1, it is characterized in that: described outlet pipeline is provided with the ozone generator mounting structure, described ozone generator mounting structure comprises ozone generator, reaches the Venturi tube that ozone generator is connected with the outlet pipeline conducting.
9. gas heater according to claim 8 is characterized in that: described Venturi tube comprises and flows into the conducting connecting portion that end, outflow end and conducting flow into end and outflow end.
10. gas heater according to claim 9, it is characterized in that: described conducting connecting portion arranges an aperture, and ozone generator is by the aperture conducting of a pipeline with the conducting connecting portion setting of Venturi tube.
11. gas heater according to claim 10, it is characterized in that: the pipeline that ozone generator is connected with the Venturi tube conducting comprises that the aperture by the setting of conducting connecting portion extends to the extension of conducting connecting portion inside, and this extension comprises the two-way filling line that axially arranges along Venturi tube.
12. gas heater according to claim 9, it is characterized in that: the inflow end of described Venturi tube arranges an aperture, ozone generator is by the aperture conducting of the inflow end setting of a pipeline and Venturi tube, and the ozone that ozone generator produces injects Venturi tube by this aperture.
13. gas heater according to claim 12, it is characterized in that: the pipeline that ozone generator is connected with the Venturi tube conducting comprises that the aperture that arranges by the inflow end extends to the extension that flows into end inside, and this extension comprises the unidirectional filling line that axially arranges along Venturi tube.
14. gas heater according to claim 13 is characterized in that: the end of described unidirectional filling line is provided with gondola water faucet, is provided with the angle of the described unidirectional filling line in location in the described inflow end.
15. to 14 each described gas heaters, it is characterized in that according to claim 8: described Venturi tube is the part of outlet pipeline or the inside that is embedded in outlet pipeline; Perhaps, described Venturi tube is the peripheral components of outlet pipeline.
16. to 14 each described gas heaters, it is characterized in that according to claim 8: between ozone generator and Venturi tube, be equiped with a check valve.
17. gas heater according to claim 16, it is characterized in that: the pipeline between check valve and the Venturi tube is provided with a bypass line, one end of this bypass line and the pipeline conducting between check valve and the Venturi tube, the outflow end conducting of the other end and Venturi tube.
18. to 14 each described gas heaters, it is characterized in that according to claim 8: installing one Buffer Pool between ozone generator and check valve.
19. according to claim 8 to 14 each described gas heaters, it is characterized in that: this ozone generator mounting structure also is provided with the ozone control circuit, this ozone control circuit comprises the controller that is connected with the ozone generator signal, this controller is used for receiving and responding the operational order that the user sends, the ozone amount that produces to control this ozone generator.
20. gas heater according to claim 19, it is characterized in that: this ozone control circuit also comprises and is installed on the outlet pipeline and the flow sensor that is connected with this controller signals, the ozone amount that this controller produces according to corresponding this ozone generator of control of the current size of this flow sensor detecting.
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| Application Number | Priority Date | Filing Date | Title |
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| CN2013102531250A CN103322669A (en) | 2013-06-24 | 2013-06-24 | Gas water heater |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2013102531250A CN103322669A (en) | 2013-06-24 | 2013-06-24 | Gas water heater |
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| CN103322669A true CN103322669A (en) | 2013-09-25 |
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| Publication number | Priority date | Publication date | Assignee | Title |
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| CN103896362A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater and ultraviolet sterilization device thereof |
| CN103900261A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater and method for controlling ultraviolet sterilization of water heater |
| CN103900259A (en) * | 2014-03-04 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Gas water heater with ultraviolet sterilization function and water storage type water heater with ultraviolet sterilization function |
| CN103900260A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN108180623A (en) * | 2017-12-28 | 2018-06-19 | 郑州赫恩电子信息技术有限公司 | A kind of high-voltage energy-saving high-efficiency water heater |
| CN108180624A (en) * | 2017-12-28 | 2018-06-19 | 郑州赫恩电子信息技术有限公司 | A kind of energy-efficient water heater |
| CN108195068A (en) * | 2017-12-28 | 2018-06-22 | 郑州赫恩电子信息技术有限公司 | A kind of efficient energy-saving water heater |
| CN109250785A (en) * | 2018-09-29 | 2019-01-22 | 浙江大学 | A kind of efficient water treatment sterilizing device and method for disinfection |
| CN110873460A (en) * | 2018-08-30 | 2020-03-10 | 青岛经济技术开发区海尔热水器有限公司 | Zero-cold-water system of water heater and sterilization control method |
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| CN103900261A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater and method for controlling ultraviolet sterilization of water heater |
| CN103900260A (en) * | 2014-02-28 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Water heater |
| CN103900261B (en) * | 2014-02-28 | 2016-09-14 | 芜湖美的厨卫电器制造有限公司 | The ultraviolet sterilization control method of water heater and water heater |
| CN103900259A (en) * | 2014-03-04 | 2014-07-02 | 芜湖美的厨卫电器制造有限公司 | Gas water heater with ultraviolet sterilization function and water storage type water heater with ultraviolet sterilization function |
| CN108180623A (en) * | 2017-12-28 | 2018-06-19 | 郑州赫恩电子信息技术有限公司 | A kind of high-voltage energy-saving high-efficiency water heater |
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| CN108195068A (en) * | 2017-12-28 | 2018-06-22 | 郑州赫恩电子信息技术有限公司 | A kind of efficient energy-saving water heater |
| CN110873460A (en) * | 2018-08-30 | 2020-03-10 | 青岛经济技术开发区海尔热水器有限公司 | Zero-cold-water system of water heater and sterilization control method |
| CN109250785A (en) * | 2018-09-29 | 2019-01-22 | 浙江大学 | A kind of efficient water treatment sterilizing device and method for disinfection |
| CN113959091A (en) * | 2021-10-27 | 2022-01-21 | 珠海格力电器股份有限公司 | Gas water heater and sterilization method thereof |
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Application publication date: 20130925 |