CN213666980U - Mixer for improving ozone dissolving efficiency and electrolytic ozone medical water path sterilizer - Google Patents
Mixer for improving ozone dissolving efficiency and electrolytic ozone medical water path sterilizer Download PDFInfo
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- CN213666980U CN213666980U CN202022464541.3U CN202022464541U CN213666980U CN 213666980 U CN213666980 U CN 213666980U CN 202022464541 U CN202022464541 U CN 202022464541U CN 213666980 U CN213666980 U CN 213666980U
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Abstract
The utility model discloses a mixer for improving ozone dissolving efficiency, wherein a mixer water inlet and a mixer water outlet are respectively arranged at two ends of a shell, two screen plates and at least one micropore screen plate are sequentially arranged on the inner wall of the shell along the direction from the mixer water inlet to the mixer water outlet at intervals, contact filler is filled in the shell between the two screen plates, and the aperture on the micropore screen plate is smaller than that on the screen plate; still provide an electrolysis-type ozone medical water route sterilizer, leading filter one end and water inlet piping connection, the leading filter other end is connected with gas-liquid mixing device water inlet through straining the water outlet pipe, electrolysis ozone generating device's ozone outlet duct and gas-liquid mixing device air inlet are connected, gas-liquid mixing device's delivery port passes through the pipeline and is connected with the blender water inlet, the blender delivery port with disinfect the water piping connection. Can increase the amount of dissolved ozone in water, effectively kill pathogenic bacteria such as bacteria and viruses in medical waterways, clear the pipeline biomembrane and ensure the safety of doctors and patients.
Description
Technical Field
The utility model relates to the technical field of medical water path disinfection devices, in particular to a mixer for improving ozone dissolution efficiency and an electrolytic ozone medical water path disinfection machine.
Background
At present, the dental outpatient service mainly adopts an independent water system, a filtering device and a disposable sterile water delivery pipeline to provide oral medical water for dental treatment, and uses chemical medicines (such as chlorhexidine, sodium hypo-ammoniate, hydrogen peroxide and the like) to flush dental mobile phones and water pipelines for sterilization and disinfection, however, because the oral medical water has narrow water pipelines (2-4 mm) and slow water flow, bacteria are easy to breed, the bacteria can be accelerated to breed when the water is heated in the water pipelines at the temperature higher than 20 ℃, the bacteria in the oral cavity of a patient can be sucked back into the pipelines when the anti-suck-back device of the mobile phones fails, pathogenic microorganisms can be carried into the oral cavity of the patient when the filter is improperly maintained and the water storage bottles are polluted, the safety of the medical water at each time can not be completely guaranteed only by flushing and sterilization of the chemical medicines (such as chlorhexidine, sodium hypo-ammoniate, hydrogen peroxide and the like, Sodium hypo-amide, hydrogen peroxide, etc.) has poor effect on solving virus pollution, and particularly can not kill hepatitis B virus in a short time, so that medical water becomes a vector for transmitting pathogenic bacteria, infection of pathogenic microorganisms is caused, and great threat is caused to public health.
With the increasing concern of dental oral pollution in and out of industry, the infection control work of the oral diagnosis and treatment environment is well done, and especially, control measures are taken from an infection source, so that the method has important practical significance for preventing cross infection in hospitals and avoiding outbreak and prevalence of infectious diseases. Therefore, how to sterilize oral water and water channels and control the transmission of germs and viruses from the source and ensure that oral medical water meets the requirement of aseptic safety, thereby ensuring the safety of doctors and patients becomes a problem which needs to be solved urgently at present.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an improve blender and electrolytic ozone medical water route sterilizing machine of ozone dissolution efficiency to solve the problem that above-mentioned prior art exists, can increase the aquatic dissolved ozone volume, effectively exterminate pathogenic bacteria such as medical water route bacterium, virus, zero clearing pipeline biomembrane guarantees that oral cavity medical water is in aseptic safe state, thereby guarantee doctor and patient safety.
In order to achieve the above object, the utility model provides a following scheme:
the utility model provides an improve ozone dissolution efficiency's blender, pack and micropore otter board including shell, otter board, contact, the shell both ends are equipped with blender water inlet and blender delivery port respectively, follow on the shell inner wall the blender water inlet arrives the blender delivery port direction is equipped with two at intervals in proper order otter board and at least one the micropore otter board, two between the otter board the shell intussuseption is filled with the contact is packed, the aperture on the micropore otter board is less than aperture on the otter board.
Preferably, the contact packing is pall ring packing.
The utility model also provides an electrolytic ozone medical water route sterilizing machine, including above the blender of improvement ozone dissolution efficiency, still include quick-witted case and fixed set up in leading filter, gas-liquid mixing device and electrolysis ozone generating device of quick-witted incasement, leading filter one end and advance water piping connection, be used for letting in the running water in the inlet tube, the leading filter other end through the drainage outlet pipe with the gas-liquid mixing device water inlet is connected, electrolysis ozone generating device's ozone outlet duct with the gas-liquid mixing device air inlet is connected, gas-liquid mixing device's delivery port pass through the pipeline with the blender water inlet is connected, the blender delivery port goes out water piping connection with the disinfection, the disinfection outlet pipe is used for being connected with the conveying pipeline that needs the disinfection.
Preferably, the electrolytic ozone generator further comprises a controller, wherein the controller is fixedly arranged on the case, a water flow sensor is arranged on the water inlet pipe, and the water flow sensor, the gas-liquid mixing device and the electrolytic ozone generator are electrically connected with the controller.
Preferably, the electrolytic ozone generating device comprises an electrolyte water purification machine, an electrolyte water tank and an electrolytic ozone generator, wherein a water outlet branch pipe is arranged on the filtered water outlet pipe, the water outlet branch pipe is connected with a water inlet of the electrolyte water purification machine, a water outlet of the electrolyte water purification machine is connected with a water inlet of the electrolyte water tank through a pipeline, the electrolyte water tank is communicated with the electrolytic ozone generator, the electrolyte water tank is used for providing electrolyte for the electrolytic ozone generator, an ozone outlet pipe is arranged at the upper end of the electrolyte water tank, a liquid level sensor is arranged in the electrolyte water tank, and the liquid level sensor is connected with the electrolyte water purification machine and the electrolytic ozone generator and is electrically connected with the controller.
Preferably, a return water branch pipe is arranged on the water inlet pipe, a return water regulating valve is arranged on the return water branch pipe, a circulating return water joint is arranged at the free end of the return water branch pipe, and the circulating return water joint is used for being connected with a conveying pipeline needing to be disinfected.
Preferably, the water outlet branch pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the controller.
Preferably, the gas-liquid mixing device is a gas-liquid mixing pump.
Preferably, be equipped with the running water on the free end of inlet tube and connect, the running water connect with between the return water branch pipe be equipped with decompression constant pressure valve and running water adjusting valve on the inlet tube in proper order just decompression constant pressure valve is close to the running water connects.
Preferably, a disinfection water adjusting valve is arranged on the disinfection water outlet pipe, a disinfection water connector is arranged at the free end of the disinfection water outlet pipe, and the disinfection water connector is used for being connected with a conveying pipeline needing disinfection.
The utility model discloses for prior art gain following technological effect:
the utility model provides a mixer and electrolytic ozone medical water route sterilizing machine for improving ozone dissolving efficiency, the mixed fluid of ozone and water is under the mesh effect of the screen plate, preliminarily divide big bubbles into small bubbles, and under the effect of contact filler, the contact area of ozone and water is increased, the air-water mixing effect is improved, ozone can be dissolved in water more quickly, under the further division effect of micropores on the micropore screen plate, the small bubbles are further divided into micro bubbles, and are mixed in water more uniformly, which is helpful for dissolving ozone in water, when water flows pass through the micropore screen plate, the resistance is increased, the pressure of water in the shell is increased before passing through the micropore screen plate, ozone dissolving speed can also be accelerated, and further ozone dissolving amount in water is improved, after being connected with a conveying pipeline needing sterilization, pathogenic bacteria such as medical water route bacteria and viruses can be effectively killed, and the pipeline biomembrane is cleared, the water for oral medical treatment is ensured to be in a sterile safe state, thereby ensuring the safety of doctors and patients.
Drawings
In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings required to be used in the embodiments will be briefly described below, and it is obvious that the drawings in the following description are only some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.
FIG. 1 is a schematic view of a mixer for improving ozone dissolution efficiency in a first embodiment;
FIG. 2 is a schematic view of the structural connection of the electrolytic ozone medical water path sterilizer according to the second embodiment;
FIG. 3 is a schematic perspective view of a housing of the electrolytic ozone medical water path sterilizer according to the second embodiment;
FIG. 4 is a schematic view showing the flow and control connections of the electrolytic ozone medical water path sterilizer according to the second embodiment;
in the figure: 1-shell, 2-mesh plate, 3-contact filler, 4-microporous mesh plate, 5-mixer water inlet, 6-mixer water outlet, 7-cabinet, 8-prefilter, 9-gas-liquid mixing device, 10-electrolytic ozone generating device, 11-water inlet pipe, 12-filtered water outlet pipe, 13-ozone outlet pipe, 14-disinfection water outlet pipe, 15-water flow sensor, 16-electrolyte water purifier, 17-electrolyte water tank, 18-electrolytic ozone generator, 19-water outlet branch pipe, 20-liquid level sensor, 21-backwater branch pipe, 22-backwater regulating valve, 23-circulating backwater joint, 24-electromagnetic valve, 25-tap water joint, 26-decompression constant pressure valve, 27-tap water regulating valve, water pump, water, 28-sterile water regulating valve and 29-sterile water connector.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
The utility model aims at providing an improve blender and electrolytic ozone medical water route sterilizing machine of ozone dissolution efficiency to solve the problem that prior art exists, can increase the aquatic dissolved ozone volume, effectively exterminate pathogenic bacteria such as medical water route bacterium, virus, zero clearing pipeline biomembrane guarantees that oral cavity medical water is in aseptic safe state, thereby ensures doctor and patient safety.
In order to make the above objects, features and advantages of the present invention more comprehensible, the present invention is described in detail with reference to the accompanying drawings and the detailed description.
Example one
As shown in fig. 1, this embodiment provides a mixer for improving ozone dissolving efficiency, including shell 1, otter board 2, contact filler 3 and micropore otter board 4, shell 1 both ends are equipped with blender water inlet 5 and blender delivery port 6 respectively, and it is equipped with two otter boards 2 and at least one micropore otter board 4 to follow blender water inlet 5 to 6 directions of blender delivery port in proper order interval on the shell 1 inner wall, and the shell 1 intussuseption between two otter boards 2 is filled with contact filler 3, and the aperture on the micropore otter board 4 is less than the aperture on the otter board 2.
The mixed fluid of ozone and water enters from a water inlet 5 of the mixer, large bubbles are divided into small bubbles preliminarily under the mesh effect of the mesh plate 1, the contact area of the ozone and the water is increased under the effect of the contact filler 3, the air-water mixing effect is improved, the ozone can be dissolved in the water more quickly, the small bubbles are further divided into micro bubbles under the further dividing effect of the micropores on the micropore mesh plate 4, the micro bubbles are mixed in the water more uniformly, the ozone is dissolved in the water, in the embodiment, the three micropore mesh plates 4 are arranged on the inner wall of the shell 1 at intervals, when water flows pass through the micropore mesh plates 4, the resistance is increased, the pressure of the water in the shell 1 before passing through the micropore mesh plates 4 is increased, meanwhile, the water pressure between the micropore mesh plates 4 is increased, the ozone dissolving speed can be accelerated, the ozone dissolving amount in the water is increased, after the mixed fluid is connected with a conveying pipeline, can effectively kill pathogenic bacteria such as bacteria and viruses in medical water channels, clear the pipeline biomembrane and ensure that the oral medical water is in a sterile safe state, thereby ensuring the safety of doctors and patients.
In this embodiment, the contact packing 3 is pall ring packing, which can effectively increase the contact area between ozone and water, improve the mixing effect of ozone and water, and facilitate the dissolution of ozone in water.
Example two
As shown in fig. 2 to 4, the present embodiment provides an electrolytic ozone medical water path sterilizer, including the mixer for improving ozone dissolution efficiency in the first embodiment, further including a case 7, a pre-filter 8 fixedly disposed in the case 1, a gas-liquid mixing device 9 and an electrolytic ozone generating device 10, one end of the pre-filter 8 is connected to a water inlet pipe 11, the water inlet pipe 11 is used for introducing tap water, the other end of the pre-filter 8 is connected to a water inlet of the gas-liquid mixing device 9 through a filtered water outlet pipe 12, an ozone outlet pipe 13 of the electrolytic ozone generating device 10 is connected to a gas inlet of the gas-liquid mixing device 9, a water outlet of the gas-liquid mixing device 9 is connected to a water inlet 5 of the mixer through a pipeline, a water outlet 6 of the mixer is connected to a sterilizing water outlet pipe 14, and the sterilizing water.
Running water enters the pre-filter 8 through the water inlet pipe 11, the running water is filtered, the filtered water is preliminarily mixed with ozone generated by the electrolytic ozone generating device 10 in the gas-liquid mixing device 9, the ozone is dissolved in water, then the ozone enters the mixer for improving the ozone dissolving efficiency in the first embodiment, the ozone dissolving amount in water is further improved, the ozone is connected with a conveying pipeline needing to be disinfected through the disinfection water outlet pipe 14, the pipeline is sterilized and disinfected, pathogenic bacteria such as bacteria and viruses in a medical water path can be effectively killed, a pipeline biomembrane is cleared, meanwhile, the water safety of a water platform connected with the conveying pipeline is ensured, the oral medical water is ensured to be in a sterile safety state, and the medical safety is ensured.
As shown in fig. 2 to 4, in this embodiment, the electrolytic ozone generator further includes a controller, the controller is fixedly disposed on the chassis 1, the water inlet pipe 11 is provided with a water flow sensor 15, and the water flow sensor 15, the gas-liquid mixing device 9 and the electrolytic ozone generating device 10 are all electrically connected to the controller. The water flow sensor 15 transmits a water signal and uploads the water signal to the controller, the controller receives the signal and issues a command to start the gas-liquid mixing device 9 and the electrolytic ozone generating device 10, timing is started, the gas-liquid mixing device 9 and the electrolytic ozone generating device 10 are stopped to operate after the set time is reached, timing is carried out again, and the gas-liquid mixing device 9 and the electrolytic ozone generating device 10 operate again after the set time is reached; the controller controls the gas-liquid mixing device 9 and the electrolytic ozone generating device 10 to intermittently and circularly operate, and the ozone water concentration is continuously supplemented, so that the ozone water is effectively in the disinfection and sterilization concentration for a long time. When no water exists in the water inlet pipe 11, the water flow sensor 15 transmits a water-free signal and uploads the signal to the controller, and after the controller receives the signal, the controller issues a command to control the gas-liquid mixing device 9 and the electrolytic ozone generating device 10 to stop running.
As shown in fig. 2 and 4, in the present embodiment, the electrolytic ozone generating device 10 includes an electrolyte water purification machine 16, an electrolyte water tank 17 and an electrolytic ozone generator 18, a water outlet branch pipe 19 is disposed on the filtered water outlet pipe 12, the water outlet branch pipe 19 is connected to a water inlet of the electrolyte water purification machine 16, a water outlet of the electrolyte water purification machine 16 is connected to a water inlet of the electrolyte water tank 17 through a pipeline, the electrolyte water tank 17 is communicated with the electrolytic ozone generator 18, the electrolyte water tank 17 supplies electrolyte to the electrolytic ozone generator 18, an ozone outlet pipe 13 is disposed at an upper end of the electrolyte water tank 17, a liquid level sensor 20 is disposed in the electrolyte water tank 17, and the liquid level sensor 20, the electrolyte water purification machine 16 and the electrolytic. When the liquid level sensor 20 monitors that the water level in the electrolyte water tank 17 is higher than the set highest water level, a signal is transmitted out and uploaded to the controller, and the controller receives the signal and controls the electrolyte water purification machine 16 to stop working; when the liquid level sensor 20 monitors that the water level in the electrolyte water tank 17 is lower than the set lowest water level, a signal is transmitted out and uploaded to the controller, and the controller receives the signal and controls the electrolyte water purification machine 16 to start working. Wherein, the electrolyte water tank 17 is connected with the electrolytic ozone generator 18 by a conduit for storing and conveying electrolyte for the electrolytic ozone generator 18, and ozone generated by the electrolysis of the electrolytic ozone generator 18 enters the electrolyte water tank 17 and flows into the gas-liquid mixing device 9 through the ozone outlet pipe 13.
As shown in fig. 2 and 4, in this embodiment, a water return branch pipe 21 is disposed on the water inlet pipe 11, a water return regulating valve 22 is disposed on the water return branch pipe 21, a circulating water return joint 23 is disposed at a free end of the water return branch pipe 21, and the circulating water return joint 23 is used for being connected with a conveying pipeline to be disinfected, so that the conveying pipeline can be disinfected circularly, water resources are saved, and safety of medical water is ensured.
As shown in fig. 2 and 4, in the present embodiment, the water outlet branch pipe 19 is provided with an electromagnetic valve 24, the electromagnetic valve 24 is electrically connected to the controller, the filtered water can be introduced into the electrolyte water purifier 16 by controlling the opening of the electromagnetic valve 24, and the electrolyte water purifier 16 generates pure water and supplies the pure water to the electrolyte water tank 17 for electrolytic generation of ozone.
In this embodiment, the gas-liquid mixing device 9 is a gas-liquid mixing pump, and ozone and filtered water are mixed in the gas-liquid mixing pump, so that ozone is primarily dissolved.
As shown in fig. 2 and 4, in the present embodiment, a tap water joint 25 is provided at the free end of the water inlet pipe 11, a pressure-reducing constant-pressure valve 26 and a tap water adjusting valve 27 are sequentially provided on the water inlet pipe 11 between the tap water joint 25 and the return water branch pipe 21, the pressure-reducing constant-pressure valve 26 is close to the tap water joint 25, the introduced water pressure is constant through the pressure-reducing constant-pressure valve 26, and the tap water flow is conveniently adjusted through the tap water adjusting valve 27.
As shown in fig. 2 and 4, in this embodiment, a sterilizing water regulating valve 28 is disposed on the sterilizing water outlet pipe 14, a sterilizing water joint 29 is disposed on a free end of the sterilizing water outlet pipe 14, the sterilizing water joint 29 is used for connecting with a conveying pipeline to be sterilized, the connection is convenient and fast, and the flow of sterilizing water can be conveniently regulated by the sterilizing water regulating valve 28.
The utility model discloses a concrete example is applied to explain the principle and the implementation mode of the utility model, and the explanation of the above example is only used to help understand the method and the core idea of the utility model; meanwhile, for the general technical personnel in the field, according to the idea of the present invention, there are changes in the concrete implementation and the application scope. In summary, the content of the present specification should not be construed as a limitation of the present invention.
Claims (10)
1. The utility model provides an improve blender of ozone dissolution efficiency which characterized in that: including shell, otter board, contact filler and micropore otter board, the shell both ends are equipped with blender water inlet and blender delivery port respectively, follow on the shell inner wall the blender water inlet arrives blender delivery port direction interval is equipped with two in proper order otter board and at least one micropore otter board, two between the otter board the shell intussuseption is filled with the contact filler, aperture on the micropore otter board is less than aperture on the otter board.
2. The mixer for increasing ozone dissolving efficiency according to claim 1, wherein: the contact packing is pall ring packing.
3. An electrolytic ozone medical water route sterilizing machine which is characterized in that: the mixer for improving the ozone dissolving efficiency as claimed in claim 1 or 2, further comprising a case, and a pre-filter, a gas-liquid mixing device and an electrolytic ozone generating device which are fixedly arranged in the case, wherein one end of the pre-filter is connected with a water inlet pipe, tap water is introduced into the water inlet pipe, the other end of the pre-filter is connected with a water inlet of the gas-liquid mixing device through a filtered water outlet pipe, an ozone outlet pipe of the electrolytic ozone generating device is connected with a gas inlet of the gas-liquid mixing device, a water outlet of the gas-liquid mixing device is connected with the water inlet of the mixer through a pipeline, a water outlet of the mixer is connected with a disinfection water outlet pipe, and the disinfection water outlet pipe is used for being connected with a conveying.
4. An electrolytic ozone medical water circuit disinfection machine as claimed in claim 3, characterized in that: the electrolytic ozone generator is characterized by further comprising a controller, wherein the controller is fixedly arranged on the case, a water flow sensor is arranged on the water inlet pipe, and the water flow sensor, the gas-liquid mixing device and the electrolytic ozone generating device are electrically connected with the controller.
5. The electrolytic ozone medical water path sterilizer of claim 4, wherein: the electrolytic ozone generating device comprises an electrolyte water purification machine, an electrolyte water tank and an electrolytic ozone generator, wherein a water outlet branch pipe is arranged on a water outlet pipe of the filtered water, the water outlet branch pipe is connected with a water inlet of the electrolyte water purification machine, a water outlet of the electrolyte water purification machine is connected with a water inlet of the electrolyte water tank through a pipeline, the electrolyte water tank is communicated with the electrolytic ozone generator, the electrolyte water tank is used for supplying electrolyte for the electrolytic ozone generator, an ozone outlet pipe is arranged at the upper end of the electrolyte water tank, a liquid level sensor is arranged in the electrolyte water tank, and the liquid level sensor is connected with the electrolyte water purification machine and the electrolytic ozone generator and is electrically connected with the controller.
6. An electrolytic ozone medical water circuit disinfection machine as claimed in claim 3, characterized in that: the water inlet pipe is provided with a return water branch pipe, the return water branch pipe is provided with a return water regulating valve, the free end of the return water branch pipe is provided with a circulating return water connector, and the circulating return water connector is used for being connected with a conveying pipeline needing to be disinfected.
7. An electrolytic ozone medical water circuit disinfection machine as claimed in claim 5, characterized in that: and the water outlet branch pipe is provided with an electromagnetic valve, and the electromagnetic valve is electrically connected with the controller.
8. An electrolytic ozone medical water circuit disinfection machine as claimed in claim 3, characterized in that: the gas-liquid mixing device is a gas-liquid mixing pump.
9. The electrolytic ozone medical water path sterilizer of claim 6, wherein: be equipped with the running water on the free end of inlet tube and connect, the running water connect with between the return water branch pipe be equipped with decompression constant pressure valve and running water adjusting valve on the inlet tube in proper order just decompression constant pressure valve is close to the running water connects.
10. An electrolytic ozone medical water circuit disinfection machine as claimed in claim 3, characterized in that: and a disinfectant regulating valve is arranged on the disinfectant outlet pipe, a disinfectant joint is arranged at the free end of the disinfectant outlet pipe and is used for being connected with a conveying pipeline to be disinfected.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464541.3U CN213666980U (en) | 2020-10-30 | 2020-10-30 | Mixer for improving ozone dissolving efficiency and electrolytic ozone medical water path sterilizer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202022464541.3U CN213666980U (en) | 2020-10-30 | 2020-10-30 | Mixer for improving ozone dissolving efficiency and electrolytic ozone medical water path sterilizer |
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| Publication Number | Publication Date |
|---|---|
| CN213666980U true CN213666980U (en) | 2021-07-13 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202022464541.3U Active CN213666980U (en) | 2020-10-30 | 2020-10-30 | Mixer for improving ozone dissolving efficiency and electrolytic ozone medical water path sterilizer |
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| Country | Link |
|---|---|
| CN (1) | CN213666980U (en) |
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- 2020-10-30 CN CN202022464541.3U patent/CN213666980U/en active Active
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