CN111760051B

CN111760051B - Dental chair pipeline cleaning and disinfecting device

Info

Publication number: CN111760051B
Application number: CN201910257058.7A
Authority: CN
Inventors: 程世园; 汪伟; 陈佩春
Original assignee: Changxing county people's hospital
Current assignee: Changxing county people's hospital
Priority date: 2019-04-01
Filing date: 2019-04-01
Publication date: 2023-06-09
Anticipated expiration: 2039-04-01
Also published as: CN111760051A

Abstract

The invention relates to the technical field of cleaning and sterilizing, and discloses a dental chair pipeline cleaning and sterilizing device which comprises a sterilizing device shell, wherein one side of the sterilizing device shell is provided with a three-way ball valve, the other side of the sterilizing device shell is provided with an air inlet pipe, one side of the air inlet pipe is provided with a vent, one end of the sterilizing device shell is provided with an operation screen, one end of the operation screen is provided with a first rotary handle, the other end of the sterilizing device shell is provided with a partition plate, the inner side of the sterilizing device shell is provided with a water purifying tank, the bottom end of the water purifying tank is provided with four supporting frames, the upper end of the water purifying tank is provided with an L-shaped water inlet pipe, and one end of the L-shaped water inlet pipe is provided with a third valve. The invention can discharge the residual moisture in the pipeline by arranging a series of structures, not only disinfect the pipeline, but also avoid the conditions of bacterial precipitation, pipeline corrosion and the like caused by the humid environment in the pipeline.

Description

Dental chair pipeline cleaning and disinfecting device

Technical Field

The invention relates to the technical field of cleaning and sterilizing devices, in particular to a dental chair pipeline cleaning and sterilizing device.

Background

The dental chair is used for oral surgery and examination and treatment of oral diseases, an electric dental chair is adopted at present, the whole machine is fixed on the ground by virtue of a bottom plate, the bottom plate is connected with the upper part of the dental chair through a bracket, the action of the dental chair is controlled by a control switch on a chair back, and the working principle is as follows: the control switch starts the motor to operate and drives the transmission mechanism to work, so that corresponding parts of the dental chair move, the dental chair therapeutic machine mainly comprises a high-speed mobile phone, a low-speed mobile phone (pneumatic or motor type), a three-purpose spray gun, a saliva absorber, an automatic water feeder, an appliance tray, a shadowless lamp, an x-ray film viewer, a tooth cleaner, a photo-curing machine (usually selected), a sputum basin, air, water and an electric control part, wherein due to the working property of dentistry, the cleaning and the disinfection of dental chair pipelines become particularly important, the dental chair pipelines are required to be cleaned every day to be carried out, disinfection measures are required to be taken after working, and the occurrence of infection is avoided.

However, the existing dental chair pipeline cleaning and disinfecting device in the market has more complicated operation steps, incomplete cleaning effect and damage to the dental chair pipeline; therefore, the existing requirements are not met, and a dental chair pipeline cleaning and disinfecting device is provided.

Disclosure of Invention

The invention aims to provide a dental chair pipeline cleaning and disinfecting device, which aims to solve the problems that the existing dental chair pipeline cleaning and disinfecting device in the market provided in the background technology is complex in operation steps, incomplete in cleaning effect, damaged in dental chair pipelines and the like.

In order to achieve the above purpose, the present invention provides the following technical solutions: the utility model provides a dental chair pipeline cleaning and disinfecting device, includes the degassing unit shell, tee bend ball valve is installed to one side of degassing unit shell, the intake pipe is installed to the opposite side of degassing unit shell, one side of intake pipe is provided with the vent, the operation screen is installed to the one end of degassing unit shell, first rotatory handle is installed to the one end of operation screen, the baffle is installed to the other end of degassing unit shell, the water purification tank is installed to the inboard of degassing unit shell, the support frame is installed to the bottom of water purification tank, the support frame has four, the L type inlet tube is installed to the upper end of water purification tank, the third valve is installed to the one end of L type inlet tube, the second valve is installed to the upper end of third valve, the second filter tank is installed to the one end of third valve, the first filter tank is installed to the one end of first valve, the inlet tube is installed to the one end of first filter tank, the third rotatory handle is installed to one side of water purification tank, the opposite side of water purification tank is installed to the other side of support frame has the support frame, the compressor and install the ozone generator, compressor and install the ozone compressor and install the bottom plate, compressor and install the ozone compressor and install the bottom plate.

Preferably, one end of the sterilizing device shell is provided with a square groove, and the square groove is connected with the operation screen through a buckle and is sealed through a sealing ring.

By adopting the technical scheme, the operation screen can be firmly fixed on the outer side of the sterilizing device shell and can be used in a severe environment

Preferably, the L-shaped connecting pipe is arranged on one side of the second rotary handle, one end of the L-shaped connecting pipe is completely attached to one end of the three-way ball valve, and the L-shaped connecting pipe is fixed with the three-way ball valve through a flange.

By adopting the technical scheme, the device can flexibly select different working modes under the action of the three-way ball valve, thereby meeting different requirements

Preferably, the bottom of the second filtering tank is provided with a fixed rod, and the fixed rod is fixed with the water purifying tank through welding.

By adopting the technical scheme, the second filter tank can be firmly fixed above the water purifying tank, so that larger acting force can be resisted.

Preferably, the bottom surface of support frame is installed the sheet rubber, the bottom of water purification jar is laminated completely with the up end of support frame, water purification jar passes through welded fastening with the support frame.

By adopting the technical scheme, the water purifying tank can be firmly fixed on the ground to resist larger acting force.

Preferably, one side of the supporting bottom plate is completely attached to one side of the operation screen, and the supporting bottom plate is connected with the operation screen through welding and reinforced through screws.

By adopting the technical scheme, the operation screen can be firmly fixed and is convenient to operate.

Preferably, the arc bracing piece is installed to the up end of mount, and the arc bracing piece passes through the fix with screw with the mount, the upper surface of arc bracing piece is laminated completely with ozone compression cylinder's bottom face.

By adopting the technical scheme, the ozone compression cylinder can be firmly fixed on the ground, so that the stability of the device is ensured.

Preferably, the bottom of the supporting bottom plate is provided with a supporting rod, and the supporting rod is fixed with the fixing frame through welding.

By adopting the technical scheme, the fixing frame can easily support the compressor, the ozone generator and the tail gas destructor.

Preferably, the upper end face of the supporting bottom plate is completely attached to the bottom end face of the compressor, and the supporting bottom plate is fixed to the compressor through screws and friction force is increased through a rubber pad.

By adopting the technical scheme, the compressor can be firmly fixed and can resist larger acting force.

Compared with the prior art, the invention has the beneficial effects that:

1. according to the invention, magazines and bacteria in water are filtered out fully under the action of the second filter tank and the first filter tank through tap water, the formed purified water is stored in the purified water tank, and the purified water in the purified water tank can be used by rotating the three-way ball valve, so that the purified water can be used for cleaning an oral cavity, and sediments in a pipeline can be cleaned, and disinfectant can be filled into the inner side of the purified water tank according to the requirement of the situation, so that the pipeline can be disinfected.

2. According to the invention, part of oxygen in the air is decomposed and polymerized into ozone under the action of the ozone generator and the tail gas destructor, the generated ozone can be temporarily stored in the ozone compression cylinder under the action of the compressor, high-concentration ozone can be obtained, at the moment, the three-way ball valve is rotated, so that the air pipe is opened, ozone can be introduced into the pipe, and the flow velocity is high when the ozone is introduced into the pipe due to the high pressure in the ozone compression cylinder, residual water in the pipe can be discharged, the pipe is not only disinfected, and the conditions of bacterial precipitation, pipe corrosion and the like caused by the humid environment in the pipe can be avoided.

Drawings

FIG. 1 is a schematic diagram of the overall structure of the present invention;

FIG. 2 is a schematic side view of the present invention;

FIG. 3 is a schematic view of the internal structure of the present invention;

FIG. 4 is a schematic view of the internal side structure of the present invention;

FIG. 5 is a schematic view of a sterilization mechanism according to the present invention;

FIG. 6 is a schematic view of a cleaning mechanism according to the present invention.

In the figure: 1. a sterilizing device housing; 2. an operation screen; 3. a first rotary handle; 4. three-way ball valve; 5. a partition plate; 6. a vent; 7. an air inlet pipe; 8. an ozone compression cylinder; 9. a second rotary handle; 10. a water purifying tank; 11. a second filter tank; 12. a first filter tank; 13. a third rotary handle; 14. a compressor; 15. an ozone generator; 16. a tail gas disrupter; 17. a support frame; 18. a fixing frame; 19. a first valve; 20. a second valve; 21. an L-shaped water inlet pipe; 22. a third valve; 23. a support base plate; 24. a water inlet pipe.

Detailed Description

The following description of the embodiments of the present invention will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present invention, but not all embodiments.

The three-way ball valve 4 (model number 2.5-DN15 three-way ball valve) and the operation screen 2 (model number 6AV2124-OGC 01-OAXO) are available in the market or in private order.

Referring to fig. 1-6, an embodiment of the present invention is provided: a dental chair pipeline cleaning and disinfecting device comprises a disinfecting device shell 1, wherein a three-way ball valve 4 is arranged on one side of the disinfecting device shell 1, an air inlet pipe 7 is arranged on the other side of the disinfecting device shell 1, a vent 6 is arranged on one side of the air inlet pipe 7, an operation screen 2 is arranged at one end of the disinfecting device shell 1, a first rotary handle 3 is arranged at one end of the operation screen 2, a partition board 5 is arranged at the other end of the disinfecting device shell 1, a water purifying tank 10 is arranged at the inner side of the disinfecting device shell 1, a supporting frame 17 is arranged at the bottom end of the water purifying tank 10, four supporting frames 17 are arranged, an L-shaped water inlet pipe 21 is arranged at the upper end of the water purifying tank 10, a third valve 22 is arranged at one end of the L-shaped water inlet pipe 21, a second valve 20 is arranged at the upper end of the third valve 22, a second filter tank 11 is arranged at one end of the third valve 22, a first valve 19 is arranged at one end of the second filter tank 11, the first filter tank 12 is installed at one end of the first valve 19, the water inlet pipe 24 is installed at one end of the first filter tank 12, the third rotary handle 13 is installed at one side of the water purifying tank 10, water in the water purifying tank 10 can be used for cleaning oral cavity, sediment in a pipeline can be cleaned, and disinfectant can be poured into the inner side of the water purifying tank 10 according to the requirement of the situation, so that the pipeline can be disinfected, the ozone compression cylinder 8 is installed at the other side of the water purifying tank 10, the fixing frame 18 is installed at the bottom end of the ozone compression cylinder 8, two fixing frames 18 are installed, the supporting bottom plate 23 is installed at the upper end of the ozone compression cylinder 8, the compressor 14 is installed at the upper end of the supporting bottom plate 23, the ozone generator 15 is installed at one end of the compressor 14, the tail gas destructor 16 is installed at one side of the ozone generator 15, the second rotary handle 9 is installed at one side of the ozone compression cylinder 8, when ozone is introduced into the pipeline, the flow speed is high, residual moisture in the pipeline can be discharged, the pipeline is not only disinfected, but also bacterial precipitation caused by a humid environment in the pipeline can be avoided, and the pipeline is corroded.

Referring to fig. 1 in detail, a square groove is provided at one end of a housing 1 of the disinfection device, and the square groove is connected with an operation panel 2 by a buckle and sealed by a sealing ring.

By adopting the technical scheme, the operation screen 2 can be firmly fixed on the outer side of the sterilizing device shell 1 and can be used in a severe environment.

Referring to fig. 3 and 4 for details, an L-shaped connecting pipe is installed at one side of the second rotary handle 9, one end of the L-shaped connecting pipe is completely attached to one end of the three-way ball valve 4, and the L-shaped connecting pipe is fixed to the three-way ball valve 4 through a flange.

Through adopting above-mentioned technical scheme, can make the device can nimble different mode of selection under the effect of tee bend ball valve 4 to different demands have been satisfied.

Referring to fig. 3 and 4 for details, a fixing rod is installed at the bottom end of the second filtering tank 11, and is fixed to the water purifying tank 10 by welding.

By adopting the technical scheme, the second filter tank 11 can be firmly fixed above the water purifying tank 10, so that larger acting force can be resisted.

Referring to fig. 4 and 6 in detail, a rubber sheet is installed on a bottom end surface of the support frame 17, the bottom end of the water purifying tank 10 is completely attached to an upper end surface of the support frame 17, and the water purifying tank 10 is fixed to the support frame 17 by welding.

By adopting the technical scheme, the water purifying tank 10 can be firmly fixed on the ground to resist larger acting force.

Referring to fig. 3 for details, one side of the supporting base plate 23 is completely attached to one side of the operation panel 2, and the supporting base plate 23 is welded to the operation panel 2 and reinforced by screws.

By adopting the technical scheme, the operation screen 2 can be firmly fixed and is convenient to operate.

Referring to fig. 3 and 5 in detail, an arc-shaped supporting rod is mounted on the upper end surface of the fixing frame 18, the arc-shaped supporting rod is fixed with the fixing frame 18 through screws, and the upper surface of the arc-shaped supporting rod is completely attached to the bottom end surface of the ozone compression cylinder 8.

By adopting the technical scheme, the ozone compression cylinder 8 can be firmly fixed on the ground, so that the stability of the device is ensured.

Referring to fig. 3 and 5 for details, a supporting rod is mounted at the bottom end of the supporting base 23, and is fixed to the fixing frame 18 by welding.

By adopting the technical scheme, the fixing frame 18 can easily support the compressor 14, the ozone generator 15 and the tail gas destructor 16.

Referring to fig. 3 in detail, the upper end surface of the supporting base plate 23 is completely attached to the bottom end surface of the compressor 14, and the supporting base plate 23 is fixed to the compressor 14 by screws and increases friction force by rubber pads.

By adopting the above technical scheme, the compressor 14 can be firmly fixed and can resist larger acting force.

Working principle: when in use, the device is checked to be used on one side of a dental chair, one end of the three-way ball valve 4 is connected with a dental chair pipeline, one end of the air inlet pipe 7 is connected with an air inlet pipeline, the device is opened through the operation screen 2, tap water is fully filtered out by magazines and bacteria in water under the action of the second filtering tank 11 and the first filtering tank 12, formed purified water is stored in the water purifying tank 10, when the user works on duty and off duty or works, the user needs to use pure water, the purified water in the water purifying tank 10 can be used by rotating the three-way ball valve 4, not only the purified water can be used for cleaning oral cavity, but also sediments in the pipeline can be cleaned, and disinfectant can be filled into the inner side of the water purifying tank 10 according to the requirement of the situation, therefore, the pipeline can be disinfected, when the dental chair pipeline is required to be cleaned and disinfected when the pipeline is cleaned, part of oxygen in the air is decomposed and polymerized into ozone under the action of the ozone generator 15 and the tail gas destructor 16, the generated ozone can be temporarily stored in the ozone compression cylinder 8 under the action of the compressor 14, high-concentration ozone can be obtained, at the moment, the three-way ball valve 4 is rotated, the ventilation pipeline is opened, the ozone can be introduced into the pipeline, and the residual water in the pipeline is discharged due to the fact that the pressure in the ozone compression cylinder 8 is large, so that the pipeline is disinfected, and the conditions of bacterial precipitation, pipeline corrosion and the like caused by a humid environment in the pipeline can be avoided.

It will be evident to those skilled in the art that the invention is not limited to the details of the foregoing illustrative embodiments, and that the present invention may be embodied in other specific forms without departing from the spirit or essential characteristics thereof. The present embodiments are, therefore, to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.

Claims

1. The utility model provides a dental chair pipeline cleaning and disinfecting device, includes degassing unit shell (1), its characterized in that: three-way ball valve (4) are installed to one side of degassing unit shell (1), intake pipe (7) are installed to the opposite side of degassing unit shell (1), one side of intake pipe (7) is provided with vent (6), operation screen (2) are installed to one end of degassing unit shell (1), first rotatory handle (3) are installed to one end of operation screen (2), baffle (5) are installed to the other end of degassing unit shell (1), water purification jar (10) are installed to the inboard of degassing unit shell (1), support frame (17) are installed to the bottom of water purification jar (10), support frame (17) have four, L type inlet tube (21) are installed to the upper end of water purification jar (10), third valve (22) are installed to the one end of L type inlet tube (21), second valve (20) are installed to the upper end of third valve (22), second filter jar (11) are installed to one end of third valve (22), first valve (19) are installed to one end of second filter jar (11), first valve (19) are installed to one end of first filter jar (19), first filter jar (12) are installed to one side (12), the utility model discloses a solar energy ozone water purification device, including ozone compression jar (10), mount (18) are installed to the opposite side of water purification jar (10), mount (18) are installed to the bottom of ozone compression jar (8), mount (18) have two, bottom plate (23) are installed to the upper end of ozone compression jar (8), compressor (14) are installed to the upper end of bottom plate (23), ozone generator (15) are installed to one end of compressor (14), tail gas destructor (16) are installed to one side of ozone generator (15), second rotatory handle (9) are installed to one side of ozone compression jar (8), arc bracing piece is installed to the up end of mount (18), and arc bracing piece passes through the fix with mount (18) by screw, the up surface of arc bracing piece is laminated completely with the bottom face of ozone compression jar (8), the up end of bottom plate (23) and compressor (14) are laminated completely, bottom plate (23) and compressor (14) pass through the fix with screw to increase frictional force through the rubber pad.

2. A dental chair line cleaning and disinfecting device according to claim 1, characterized in that: one end of the sterilizing device shell (1) is provided with a square groove, and the square groove is connected with the operation screen (2) through a buckle and is sealed through a sealing ring.

3. A dental chair line cleaning and disinfecting device according to claim 1, characterized in that: an L-shaped connecting pipe is arranged on one side of the second rotary handle (9), one end of the L-shaped connecting pipe is completely attached to one end of the three-way ball valve (4), and the L-shaped connecting pipe is fixed with the three-way ball valve (4) through a flange.

4. A dental chair line cleaning and disinfecting device according to claim 1, characterized in that: the bottom end of the second filtering tank (11) is provided with a fixed rod, and the fixed rod is fixed with the water purifying tank (10) through welding.

5. A dental chair line cleaning and disinfecting device according to claim 1, characterized in that: the bottom end surface of support frame (17) is installed the sheet rubber, the bottom of water purification jar (10) is laminated completely with the up end of support frame (17), water purification jar (10) and support frame (17) pass through welded fastening.

6. A dental chair line cleaning and disinfecting device according to claim 1, characterized in that: one side of the supporting bottom plate (23) is completely attached to one side of the operation screen (2), and the supporting bottom plate (23) is connected with the operation screen (2) through welding and reinforced through screws.

7. A dental chair line cleaning and disinfecting device according to claim 1, characterized in that: the bottom end of the supporting bottom plate (23) is provided with a supporting rod, and the supporting rod is fixed with the fixing frame (18) through welding.