CN215756849U

CN215756849U - Water path disinfection and filtration device for oral comprehensive treatment table

Info

Publication number: CN215756849U
Application number: CN202121220383.5U
Authority: CN
Inventors: 占红镇; 占红斌
Original assignee: Shanghai Maoju Stomatological Hospital Investment Management Co ltd
Current assignee: Shanghai Maoju Stomatological Hospital Investment Management Co ltd
Priority date: 2021-06-02
Filing date: 2021-06-02
Publication date: 2022-02-08
Anticipated expiration: 2031-06-02

Abstract

The utility model discloses a waterway disinfection and filtration device of an oral comprehensive treatment table, which relates to the technical field of medical equipment and comprises a treatment table, wherein the treatment table is connected with a disinfection chamber through a chlorine-eliminating component, the disinfection chamber is connected with a connecting pipe through a disinfection mechanism, the top of the treatment table is fixedly connected with a control panel, the chlorine-eliminating component comprises a liquid storage tank, a drug delivery pipe and an electric control valve, and the disinfection mechanism comprises a partition plate, a rotating motor, a stirring shaft, a glass window, an ultraviolet disinfection lamp, a metering pump, a water inlet pipe, a water outlet pipe, a check valve and a delivery pump. The utility model relates to a waterway disinfection and filtration device of an oral comprehensive treatment table, which removes residual chlorine in tap water through a chlorine elimination assembly and disinfects the tap water through a sterilization and disinfection mechanism so as to remove bacterial pollution in the tap water.

Description

Water path disinfection and filtration device for oral comprehensive treatment table

Technical Field

The utility model relates to the technical field of medical instruments, in particular to a waterway disinfection and filtration device of an oral comprehensive treatment table.

Background

A waterway (DUWLs) of an oral cavity comprehensive treatment table is a water supply system of the oral cavity comprehensive treatment table, and because of the reasons of pollution caused by small diameter, slow liquid flow, intermittent stagnation, instantaneous negative pressure suck-back and the like, a biomembrane is easily formed on the inner side of a tube cavity, so that the opportunity is provided for bacteria accumulation and reproduction, the DUWLs have serious microbial pollution, water discharged by the DUWLs has potential infection risks for patients and medical staff, and the DUWL pollution which is a difficult problem of infection control in the oral cavity diagnosis and treatment process is serious and is an important problem which troubles the medical staff and hospital infection prevention and control workers in recent years.

At present, in the market, two types of water sources for diagnosis and treatment of stomatology in various hospitals in China are generally available, one type adopts an independent water source, for example, water in a water storage tank is used as a water supply system, distilled water or purified water is filled into the water storage tank, and the water is connected to DUWL for use through a connecting pipeline. The other one adopts tap water as a water supply system, and the tap water is simply filtered or disinfected and then is input into DUWL for use. The independent water source has high use cost and is not popularized yet, and the chlorine content in the tap water is high and bacterial pollution exists.

Disclosure of Invention

The utility model mainly aims to provide a waterway disinfection and filtration device of an oral comprehensive treatment table, which can effectively solve the problems of high chlorine content in tap water and bacterial pollution in the background technology.

In order to achieve the purpose, the utility model adopts the technical scheme that: a waterway disinfection and filtration device of an oral comprehensive treatment table comprises the treatment table, wherein the treatment table is connected with a disinfection chamber through a chlorine-eliminating component, the disinfection chamber is connected with a connecting pipe through a sterilization and disinfection mechanism, and the top of the treatment table is fixedly connected with a control panel;

the chlorine eliminating component comprises a liquid storage tank, a drug delivery pipe and an electric control valve, wherein the liquid storage tank is fixedly connected to one side of the treatment table, the drug delivery pipe penetrates through the bottom of the liquid storage tank, and the electric control valve is fixedly mounted on the outer surface of the drug delivery pipe;

the sterilization and disinfection mechanism comprises a clapboard, a rotating motor, a stirring shaft, a glass window, an ultraviolet disinfection lamp, a metering pump, a water inlet pipe, a water outlet pipe, a check valve and a delivery pump, the inside of the disinfection chamber is fixedly connected with a clapboard, the top of the disinfection chamber is fixedly connected with the bottom of a rotating motor, the output end of the rotating motor positioned in the disinfection chamber is fixedly connected with the top of the stirring shaft, one side of the disinfection chamber is provided with a glass window, one side of the glass window is fixedly connected with one side of the ultraviolet disinfection lamp, the bottom of the disinfection chamber is fixedly connected with one side of the metering pump, one end of the metering pump is fixedly connected with one end of the water inlet pipe, the other end of the metering pump is fixedly connected with one end of the water outlet pipe, the outer fixed surface of outlet pipe installs the check valve, the one side fixedly connected with delivery pump of rotating electrical machines is kept away from at the top of disinfection room.

Preferably, the end of the medicine conveying pipe far away from the liquid storage tank is an outlet end, the outlet end penetrates and extends into the disinfection chamber, and the outlet end and the glass window are arranged in a staggered mode.

Preferably, the outer surface of the stirring shaft is fixedly connected with stirring rods, and the stirring rods are distributed in an array.

Preferably, the glass window is made of transparent toughened glass, and the ultraviolet disinfection lamps are linearly distributed at equal intervals.

Preferably, the one end of inlet tube runs through the surface that extends to the treatment table, and with external waterway flange joint, the one end that the measuring pump was kept away from to the outlet pipe runs through the inside that extends to the disinfection room.

Preferably, the inside fixedly connected with filter screen of connecting pipe, the one end fixedly connected with tap that the disinfection room was kept away from to the connecting pipe.

Preferably, the control panel is a touch panel, and the control panel is electrically connected with the electric control valve, the rotating motor, the ultraviolet disinfection lamp, the metering pump and the delivery pump through a built-in power supply respectively.

Compared with the prior art, the utility model has the following beneficial effects:

1. according to the utility model, the metering pump is started through the control panel, so that tap water externally connected with a water channel is quantitatively conveyed into the disinfection chamber, then the electric control valve is opened at regular time according to the amount of the tap water in the disinfection chamber, so that sodium thiosulfate solution in the liquid storage tank is quantitatively conveyed into the disinfection chamber, and then the rotating motor is started, so that the rotating motor drives the rotating shaft to rotate, and further, the tap water and the sodium thiosulfate solution can fully react, so that chlorine in the tap water is removed.

2. In the utility model, the ultraviolet disinfection lamp is started through the control panel in the process of dechlorination, so that the tap water is sterilized and disinfected by ultraviolet rays, and the tap water is driven to rotate by the stirring shaft, so that the sterilization effect is better.

Drawings

FIG. 1 is a schematic perspective view of a water path disinfection and filtration device of an oral cavity complex treatment table according to the present invention;

FIG. 2 is a schematic view of the internal structure of a water path disinfection and filtration device of an oral cavity complex treatment table according to the present invention;

FIG. 3 is a schematic perspective view of a disinfection chamber of a waterway disinfection and filtration device of an oral complex treatment table according to the present invention;

FIG. 4 is a schematic view of the distribution structure of the drug delivery tube and the glass window of the waterway disinfection and filtration device of the oral comprehensive treatment table.

In the figure: 1. a treatment table; 2. a liquid storage tank; 3. a drug delivery tube; 4. an electrically controlled valve; 5. a sterilization chamber; 6. a partition plate; 7. a rotating electric machine; 8. a stirring shaft; 9. a glass window; 10. an ultraviolet disinfection lamp; 11. a metering pump; 12. a water inlet pipe; 13. a water outlet pipe; 14. a check valve; 15. a delivery pump; 16. a connecting pipe; 17. a filter screen; 18. a faucet; 19. a control panel.

Detailed Description

In order to make the technical means, the creation characteristics, the achievement purposes and the effects of the utility model easy to understand, the utility model is further described with the specific embodiments.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "front", "rear", "both ends", "one end", "the other end", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplicity of description, but do not indicate or imply that the referred device or element must have a specific orientation, be constructed in a specific orientation, and be operated, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first" and "second" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.

In the description of the present invention, it is to be noted that, unless otherwise explicitly specified or limited, the terms "mounted," "disposed," "connected," and the like are to be construed broadly, such as "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meanings of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1-4, the utility model is a waterway disinfection and filtration device of an oral cavity comprehensive treatment table, which comprises a treatment table 1, wherein the treatment table 1 is connected with a disinfection chamber 5 through a chlorine elimination component, the disinfection chamber 5 is connected with a connecting pipe 16 through a sterilization and disinfection mechanism, and the top of the treatment table 1 is fixedly connected with a control panel 19;

the chlorine eliminating component comprises a liquid storage tank 2, a drug delivery pipe 3 and an electric control valve 4, wherein the liquid storage tank 2 is fixedly connected to one side of the treatment table 1, the drug delivery pipe 3 penetrates through the bottom of the liquid storage tank 2, and the electric control valve 4 is fixedly arranged on the outer surface of the drug delivery pipe 3;

the sterilization and disinfection mechanism comprises a clapboard 6, a rotating motor 7, a stirring shaft 8, a glass window 9, an ultraviolet disinfection lamp 10, a metering pump 11, a water inlet pipe 12, a water outlet pipe 13, a check valve 14 and a delivery pump 15, inside fixedly connected with baffle 6 of disinfection room 5, the top of disinfection room 5 and the bottom fixed connection of rotating electrical machines 7, rotating electrical machines 7 is located the inside output of disinfection room 5 and the top fixed connection of (mixing) shaft 8, glass window 9 has been seted up to one side of disinfection room 5, one side of glass window 9 and one side fixed connection of ultraviolet ray disinfection lamp 10, the bottom of disinfection room 5 and one side fixed connection of measuring pump 11, the one end fixed connection of measuring pump 11 one end and inlet tube 12, the other end of measuring pump 11 and the one end fixed connection of outlet pipe 13, the fixed surface of outlet pipe 13 installs check valve 14, one side fixedly connected with delivery pump 15 of rotating electrical machines 7 is kept away from at the top of disinfection room 5.

Further, the one end that liquid reserve tank 2 was kept away from to medicine conveying pipe 3 is the exit end, and the exit end runs through the inside that extends to disinfection room 5, and the exit end sets up with glass window 9 is crisscross, prevents that medicine conveying pipe 3 from sheltering from ultraviolet ray disinfection lamp 10.

Further, the outer fixed surface of (mixing) shaft 8 is connected with the puddler, and the puddler is the array and distributes, improves (mixing) shaft 8's stirring performance to strengthen dechlorination and bactericidal effect.

Furthermore, the glass window 9 is made of transparent toughened glass, the ultraviolet disinfection lamps 10 are linearly distributed at equal intervals, and the disinfection effect is enhanced by the multiple groups of ultraviolet disinfection lamps 10.

Further, the one end of inlet tube 12 runs through the surface that extends to treatment table 1, and with external waterway flange joint, and the one end that measuring pump 11 was kept away from to outlet pipe 13 runs through the inside that extends to disinfection room 5, through the measuring pump 11 that sets up, can be quantitative add the running water to the inside of disinfection room 5.

Furthermore, a filter screen 17 is fixedly connected inside the connecting pipe 16, and a water tap 18 is fixedly connected to one end of the connecting pipe 16 far away from the sterilizing chamber 5.

Further, the control panel 19 is a touch panel, and the control panel 19 is electrically connected to the electric control valve 4, the rotating motor 7, the ultraviolet disinfection lamp 10, the metering pump 11, and the delivery pump 15 through a built-in power supply.

The working principle of the utility model is as follows: the metering pump 11 is started through the control panel 19, thereby quantitatively conveying tap water of an external waterway to the disinfection chamber 5, then regularly opening the electric control valve 4 according to the amount of the tap water in the disinfection chamber 5, quantitatively conveying sodium thiosulfate solution in the liquid storage tank 2 to the disinfection chamber 5, then starting the rotating motor 7, thereby enabling the rotating motor 7 to drive the stirring shaft 8 to rotate, further enabling the tap water and the sodium thiosulfate solution to be fully reacted, thereby removing chlorine in the tap water, and in the process of chlorine removal, starting the ultraviolet disinfection lamp 10 through the control panel 19, thereby utilizing ultraviolet rays to sterilize and disinfect the tap water, and the tap water at the moment is driven by the stirring shaft 8 to rotate, thereby enabling the sterilization effect to be better, wherein the model of the electric control valve 4 is DCF-Y-40-S, the model of the rotating motor 7 is FL42STH33-0956MA, the model of the ultraviolet disinfection lamp 10 is GPH550T5L, the model of the metering pump 11 is JMW5/0.5, and the model of the delivery pump 15 is GKH.

The foregoing shows and describes the general principles and broad features of the present invention and advantages thereof. It will be understood by those skilled in the art that the present invention is not limited to the embodiments described above, which are described in the specification and illustrated only to illustrate the principle of the present invention, but that various changes and modifications may be made therein without departing from the spirit and scope of the present invention, which fall within the scope of the utility model as claimed. The scope of the utility model is defined by the appended claims and equivalents thereof.

Claims

1. The utility model provides an oral cavity is synthesized treatment table water route disinfection filter equipment which characterized in that: the device comprises a treatment table (1), wherein the treatment table (1) is connected with a disinfection chamber (5) through a chlorine elimination assembly, the disinfection chamber (5) is connected with a connecting pipe (16) through a sterilization and disinfection mechanism, and the top of the treatment table (1) is fixedly connected with a control panel (19);

the chlorine eliminating assembly comprises a liquid storage tank (2), a drug delivery pipe (3) and an electric control valve (4), wherein the liquid storage tank (2) is fixedly connected to one side of the treatment table (1), the drug delivery pipe (3) penetrates through the bottom of the liquid storage tank (2), and the electric control valve (4) is fixedly mounted on the outer surface of the drug delivery pipe (3);

the sterilization and disinfection mechanism comprises a partition plate (6), a rotating motor (7), a stirring shaft (8), a glass window (9), an ultraviolet disinfection lamp (10), a metering pump (11), a water inlet pipe (12), a water outlet pipe (13), a check valve (14) and a delivery pump (15), the inside of the disinfection chamber (5) is fixedly connected with the partition plate (6), the top of the disinfection chamber (5) is fixedly connected with the bottom of the rotating motor (7), the output end of the rotating motor (7) positioned inside the disinfection chamber (5) is fixedly connected with the top of the stirring shaft (8), one side of the disinfection chamber (5) is provided with the glass window (9), one side of the glass window (9) is fixedly connected with one side of the ultraviolet disinfection lamp (10), the bottom of the disinfection chamber (5) is fixedly connected with one side of the metering pump (11), one end of the metering pump (11) is fixedly connected with one end of the water inlet pipe (12), the other end of measuring pump (11) and the one end fixed connection of outlet pipe (13), the fixed surface of outlet pipe (13) installs check valve (14), one side fixedly connected with delivery pump (15) of rotating electrical machines (7) are kept away from at the top of disinfection room (5).

2. The waterway disinfection and filtration device of the oral complex treatment table of claim 1, wherein: the end of the medicine conveying pipe (3) far away from the liquid storage tank (2) is an outlet end, the outlet end penetrates through the inside of the disinfection chamber (5) and extends to the inside of the disinfection chamber, and the outlet end and the glass window (9) are arranged in a staggered mode.

3. The waterway disinfection and filtration device of the oral complex treatment table of claim 1, wherein: the outer surface of the stirring shaft (8) is fixedly connected with stirring rods which are distributed in an array.

4. The waterway disinfection and filtration device of the oral complex treatment table of claim 1, wherein: the glass window (9) is made of transparent toughened glass, and the ultraviolet disinfection lamps (10) are linearly distributed at equal intervals.

5. The waterway disinfection and filtration device of the oral complex treatment table of claim 1, wherein: the surface that extends to treatment platform (1) is run through to the one end of inlet tube (12), and with external waterway flange joint, the inside that extends to disinfection room (5) is run through to the one end that measuring pump (11) were kept away from in outlet pipe (13).

6. The waterway disinfection and filtration device of the oral complex treatment table of claim 1, wherein: the inside fixedly connected with filter screen (17) of connecting pipe (16), one end fixedly connected with tap (18) of disinfection room (5) is kept away from in connecting pipe (16).

7. The waterway disinfection and filtration device of the oral complex treatment table of claim 1, wherein: the control panel (19) is a touch panel, and the control panel (19) is electrically connected with the electric control valve (4), the rotating motor (7), the ultraviolet disinfection lamp (10), the metering pump (11) and the delivery pump (15) through a built-in power supply.