CN213466143U - Disinfection system for dental chair water pipeline - Google Patents
Disinfection system for dental chair water pipeline Download PDFInfo
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- CN213466143U CN213466143U CN202021651777.1U CN202021651777U CN213466143U CN 213466143 U CN213466143 U CN 213466143U CN 202021651777 U CN202021651777 U CN 202021651777U CN 213466143 U CN213466143 U CN 213466143U
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Abstract
The utility model provides a disinfection system for dental chair water pipeline, which belongs to the technical field of dental medical treatment.A first input end of a distribution valve is connected with a water source output end; the first output end of the distribution valve is connected with the first input end of the mixed liquid bottle; the outlet of the stock solution bottle is connected with the second input end of the mixed solution bottle; the second output end of the distribution valve is connected with the first input end of a control valve IV, and the output end of the control valve IV is connected with the second input end of the distribution valve; the second input end of the control valve IV is connected with the output end of the mixed liquid bottle through a control valve V and a pump III; the third output end of the distribution valve is connected with the water inlet of the dental chair; the fourth output end of the distribution valve is connected with the drainage of the dental chair trench; the I input end of the tee joint is connected with the air source output end, the first output end of the tee joint is connected with the air inlet of the dental chair, and the second output end of the tee joint is connected with the third input end of the distribution valve. The utility model discloses realize that the dental chair water pipeline is disinfected comprehensively, degree of automation is high, has the mixed liquid proportioning system of accurate antiseptic solution, realizes that the concentration of the mixed liquid of disinfection is adjustable, effectively guarantees the disinfection effect.
Description
Technical Field
The utility model belongs to the technical field of the dentistry therapy apparatus, concretely relates to a disinfection system for dental chair water pipeline.
Background
When the dental therapy apparatus is used, bacteria are easy to breed after long-term use due to the complex waterway and difficult cleaning, and the personal safety of doctors and patients can be seriously threatened if the dental therapy apparatus is contacted with polluted water during dental therapy. At present, some dental therapy machine manufacturers also put out some devices with pipelines for disinfection, but the problems of incomplete disinfection, complex operation and the like generally exist, and the market demand is difficult to meet. The customer and market needs for this type of product are well-defined, namely: can comprehensively disinfect the water pipeline of the dental chair, can realize automation and achieve good disinfection effect. Therefore, there is a need for improvements in the prior art.
SUMMERY OF THE UTILITY MODEL
The utility model provides a technical problem: the utility model provides a disinfection system for dental chair water pipeline, the utility model discloses can not only realize the comprehensive disinfection of dental chair water pipeline, realize the automation moreover, have accurate antiseptic solution and mix liquid proportioning system, can realize that the concentration of antiseptic solution mixed liquid is adjustable, effectively guarantee the disinfection effect.
The utility model adopts the technical proposal that: the disinfection system for the dental chair water pipeline comprises a distribution valve, a control valve IV, a raw liquid bottle, a mixed liquid bottle and a tee joint I; the first input end of the distribution valve is connected with the water source output end; the first output end of the distribution valve is connected with the first input end of the mixed liquid bottle through a filter; the outlet of the raw liquid bottle is connected with the second input end of the mixed liquid bottle through a pump I; the second output end of the distribution valve is connected with the first input end of a control valve IV, and the output end of the control valve IV is connected with the second input end of the distribution valve; the second input end of the control valve IV is connected with the output end of the mixed liquid bottle through a control valve V and a pump III; the third output end of the distribution valve is connected with the water inlet of the dental chair; the fourth output end of the distribution valve is connected with the dental chair trench through a control valve III and a pump II; an input of tee bend I is connected with the air supply output, I first output of tee bend is admitted air with the dental chair and is connected, I second output of tee bend is connected with distribution valve third input.
In order to further limit the technical scheme, the water source output end is connected with the first input end of the distribution valve through the one-way valve.
To the further injecition of above-mentioned technical scheme, the first output of distributing valve is connected with the filter input, be equipped with relief pressure valve I, control valve I and flowmeter on the connecting pipeline of filter and mixing liquid bottle, the filter output is connected with I input of relief pressure valve, I output of relief pressure valve is connected with I input of control valve, I output of control valve is connected with the flowmeter input, the flowmeter output is connected with mixing liquid bottle first input.
The fourth output end of the distribution valve is connected with the input end of the pump II through the control valve III, and the output end of the pump II is connected into the dental chair trench for drainage through a drainage pipe.
To the further injecition of above-mentioned technical scheme, be equipped with relief pressure valve II and control valve II on the connecting pipeline of I second output of tee bend and distribution valve third input, I second output of tee bend is connected with II inputs of relief pressure valve, II outputs of relief pressure valve are connected with II inputs of control valve, II outputs of control valve are connected with the distribution valve third input.
The technical scheme is further limited, the device also comprises a control valve VI and a control valve VII which are arranged in a management control system of the dental chair, wherein a first input end and an output end of the control valve VI are connected in series in a foot switch air outlet pipeline of a dental chair pipeline, and a second input end of the control valve VI is connected in series in a foot switch air inlet pipeline through a tee joint II; the first input end and the output end of the control valve VII are connected in series in an air outlet pipeline of a control switch in a dental chair pipeline, and the second input end of the control valve VII is connected in series in an air inlet pipeline of the control switch through a tee joint III.
The utility model has the advantages compared with the prior art:
1. the scheme can automatically and accurately realize the configuration and adjustment of the disinfection mixed liquid through the control of different control valves, can comprehensively disinfect the dental chair water pipeline, prevents the breeding of bacteria in the dental chair pipeline, prevents the pollution to water in the dental chair water pipeline, has good disinfection effect, and effectively ensures the safety of dental medical water channels;
2. this scheme is through the reasonable setting of each valve to combine the control of dentistry chair self system, can realize that dentistry chair automatic drainage, pipeline are automatic weathers, join in marriage liquid, disinfect functions such as washing automatically, degree of automation is high, and convenient operation is light, and the dependable performance is stable, satisfies the mixed liquid many concentration demands of antiseptic solution, solves the mixed liquid concentration unstability problem of antiseptic solution.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention.
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.
In the present invention, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation. The use of the phrase "comprising one.. said element does not exclude the presence of other like elements in the process, method, article or apparatus that comprises the element.
Referring to fig. 1, an embodiment of the present invention is detailed:
the disinfection system for the dental chair water pipeline comprises a distribution valve 3, a control valve IV 13, a stock solution bottle 15, a mixed solution bottle 17 and a tee joint I9. The output end of the water source 1 is connected with the first input end of the distribution valve 3 through the one-way valve 2. The first output end of the distribution valve 3 is connected with the first input end of the mixed liquid bottle 17 through the filter 4; specifically, the first output of distribution valve 3 is connected with the 4 input of filter, be equipped with relief pressure valve I5, control valve I6 and flowmeter 7 on filter 4 and the connecting pipeline of mixing liquid bottle 17, the 4 output of filter is connected with I5 input of relief pressure valve, I5 output of relief pressure valve is connected with I6 input of control valve, I6 output of control valve is connected with 7 inputs of flowmeter, 7 outputs of flowmeter are connected with the first input of mixing liquid bottle 17. The outlet of the raw liquid bottle 15 is connected with the second input end of the mixed liquid bottle 17 through a pump I16, the outlet of the raw liquid bottle 15 is connected with the inlet of the pump I16, and the outlet of the pump I16 is connected with the second input end of the mixed liquid bottle 17. The second output end of the distribution valve 3 is connected with the first input end of a control valve IV 13, and the output end of the control valve IV 13 is connected with the second input end of the distribution valve 3; the second input end of the control valve IV 13 is connected with the output end of the mixed liquid bottle 17 through a control valve V14 and a pump III 19, the second input end of the control valve IV 13 is connected with the output end of the control valve V14, the input end of the control valve V14 is connected with the output end of the pump III 19, and the input end of the pump III 19 is connected with the output end of the mixed liquid bottle 17. The third output end of the distributing valve 3 is connected with the water inlet of the dental chair. The fourth output end of the distribution valve 3 is connected with the dental chair trench through a control valve III 12 and a pump II 18 in a drainage mode, the fourth output end of the distribution valve 3 is connected with the input end of the pump II 18 through the control valve III 12, and the output end of the pump II 18 is connected into the dental chair trench through a drainage pipe for drainage. An input of tee bend I9 is connected with 8 outputs of air supply, the first output of tee bend I9 is admitted air with the dental chair and is connected, the I9 second output of tee bend is connected with 3 third inputs of distributing valve, wherein, be equipped with II 10 relief pressure valves and II 11 control valves on the connecting pipeline of the I9 second output of tee bend and 3 third inputs of distributing valve, the I9 second output of tee bend is connected with II 10 inputs of relief pressure valves, II 10 outputs of relief pressure valves are connected with II 11 inputs of control valves, II 11 outputs of control valves are connected with 3 third inputs of distributing valve.
The control valve VI 20 and the control valve VII 25 are arranged in a dental chair self-management control system and used for improving a dental chair self pipeline, a first input end and an output end of the control valve VI 20 are connected in series in a gas outlet pipeline of a foot switch 22 of the dental chair pipeline, and a second input end of the control valve VI 20 is connected in series in a gas inlet pipeline of the foot switch 22 through a tee joint II 21; the first input end and the output end of the control valve VII 25 are connected in series in an air outlet pipeline of a control switch 26 in a dental chair pipeline, and the second input end of the control valve VII 25 is connected in series in an air inlet pipeline of the control switch 26 through a tee joint III 24. Through the setting of control valve VI 20 and control valve VII 25, can additionally control dental chair self gargle water valve, the automatic control disinfection in-process dental chair apparatus goes out water.
The utility model discloses the theory of operation:
1) and the control valve IV 13 is switched to be communicated with the second input end and the output end, the control valve III 12 is opened, the control valve VII 25 is switched to be communicated with the second input end and the output end, the other control valves are closed, and after the pump II 18 works, the stored water in the water pipeline of the dental chair is pumped out and is discharged into a drainage pipe of the trench of the dental chair through the output end of the pump II 18.
2) And one strand of gas supplied by the gas source 8 is separated through a tee joint I9 and enters a pressure reducing valve II 10, a control valve IV 13 is switched into a second input end to be communicated with an output end, when a control valve II 11 is opened, the control valve VI 20 and the control valve VII 25 are switched into a second input end to be communicated with the output end, and when other control valves are closed, the gas enters the dental chair water pipeline after passing through the distribution valve 3 to blow dry the dental chair water pipeline.
3) The control valve IV 13 is switched to a second input end to be communicated with the output end, if liquid in the mixing bottle 17 is detected to be absent at the moment, the control valve I6, the flow meter 7 and the pump I16 act together to prepare disinfectant mixed liquid, after the disinfectant mixed liquid is prepared, the control valve V14 is opened, the control valve VI 20 and the control valve VII 25 are switched to the second input end to be communicated with the output end, the rest control valves are closed, and the pump III 19 works to inject the disinfectant mixed liquid into a dental chair water pipeline for disinfection.
4) After the disinfection is finished, the control valve IV 13 is switched to be communicated with the first input end and the output end, the control valve VI 20 and the control valve VII 25 are switched to be communicated with the second input end and the output end, the other control valves are closed, and water supplied by the water source 1 enters the dental chair water pipeline through the one-way valve 2 and the distribution valve 3 to flush the dental chair water pipeline.
5) After the cleaning is finished, all the control valves are closed, and the dental chair is restored to a normal use state. The normal use of the dental chair is not influenced after the system is installed.
After the steps, the disinfection of the dental chair water pipeline is completed. The utility model discloses can not only realize the comprehensive disinfection of dental chair water pipeline, realize automaticly moreover, have the mixed liquid proportioning system of accurate antiseptic solution, can realize that the concentration of the mixed liquid of antiseptic solution is adjustable, effectively guarantee the disinfection effect.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. 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.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (6)
1. A disinfection system for a dental chair water line, characterized in that: comprises a distribution valve (3), a control valve IV (13), a stock solution bottle (15), a mixed solution bottle (17) and a tee joint I (9); the first input end of the distribution valve (3) is connected with the output end of the water source (1); the first output end of the distribution valve (3) is connected with the first input end of the mixed liquid bottle (17) through the filter (4); the outlet of the raw liquid bottle (15) is connected with the second input end of the mixed liquid bottle (17) through a pump I (16); the second output end of the distribution valve (3) is connected with the first input end of a control valve IV (13), and the output end of the control valve IV (13) is connected with the second input end of the distribution valve (3); the second input end of the control valve IV (13) is connected with the output end of the mixed liquid bottle (17) through a control valve V (14) and a pump III (19); the third output end of the distribution valve (3) is connected with the water inlet of the dental chair; a fourth output end of the distribution valve (3) is connected with the drainage of the dental chair trench through a control valve III (12) and a pump II (18); an input of tee bend I (9) is connected with air supply (8) output, the first output of tee bend I (9) is admitted air with the dental chair and is connected, tee bend I (9) second output is connected with distribution valve (3) third input.
2. The sanitizing system for water dental chair tubes according to claim 1, wherein: the output end of the water source (1) is connected with the first input end of the distribution valve (3) through the one-way valve (2).
3. The sanitizing system for water dental chair tubes according to claim 1, wherein: the first output of distributing valve (3) is connected with filter (4) input, be equipped with relief pressure valve I (5), control valve I (6) and flowmeter (7) on filter (4) and the connecting pipeline of mixing liquid bottle (17), filter (4) output is connected with relief pressure valve I (5) input, relief pressure valve I (5) output is connected with control valve I (6) input, control valve I (6) output is connected with flowmeter (7) input, flowmeter (7) output is connected with mixing liquid bottle (17) first input.
4. The sanitizing system for water dental chair tubes according to claim 1, wherein: the fourth output end of the distribution valve (3) is connected with the input end of a pump II (18) through a control valve III (12), and the output end of the pump II (18) is connected into the trench of the dental chair for drainage through a drainage pipe.
5. A disinfecting system for a water dental chair as claimed in claim 3, characterized in that: be equipped with relief pressure valve II (10) and control valve II (11) on the connecting line of tee bend I (9) second output and distribution valve (3) third input, tee bend I (9) second output is connected with relief pressure valve II (10) input, relief pressure valve II (10) output is connected with control valve II (11) input, control valve II (11) output is connected with distribution valve (3) third input.
6. A disinfecting system for a water dental chair tube as claimed in claim 1, characterized in that: the control device also comprises a control valve VI (20) and a control valve VII (25) which are arranged in the dental chair self-management control system, wherein the first input end and the output end of the control valve VI (20) are connected in series in the gas outlet pipeline of the foot switch (22) of the dental chair pipeline, and the second input end of the control valve VI (20) is connected in series in the gas inlet pipeline of the foot switch (22) through a tee joint II (21); the first input end and the output end of the control valve VII (25) are connected in series in an air outlet pipeline of a control switch (26) in the dental chair pipeline, and the second input end of the control valve VII (25) is connected in series in an air inlet pipeline of the control switch (26) through a tee joint III (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651777.1U CN213466143U (en) | 2020-08-11 | 2020-08-11 | Disinfection system for dental chair water pipeline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021651777.1U CN213466143U (en) | 2020-08-11 | 2020-08-11 | Disinfection system for dental chair water pipeline |
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| Publication Number | Publication Date |
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| CN213466143U true CN213466143U (en) | 2021-06-18 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN202021651777.1U Active CN213466143U (en) | 2020-08-11 | 2020-08-11 | Disinfection system for dental chair water pipeline |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463237A (en) * | 2022-08-23 | 2022-12-13 | 广州艾捷斯医疗器械有限公司 | Liquid supply control method and control system of dental chair |
| CN115645214A (en) * | 2022-08-23 | 2023-01-31 | 广州艾捷斯医疗器械有限公司 | Dental chair disinfection device and dental chair |
-
2020
- 2020-08-11 CN CN202021651777.1U patent/CN213466143U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115463237A (en) * | 2022-08-23 | 2022-12-13 | 广州艾捷斯医疗器械有限公司 | Liquid supply control method and control system of dental chair |
| CN115645214A (en) * | 2022-08-23 | 2023-01-31 | 广州艾捷斯医疗器械有限公司 | Dental chair disinfection device and dental chair |
| CN115645214B (en) * | 2022-08-23 | 2023-09-26 | 广州艾捷斯医疗器械有限公司 | Dental chair degassing unit and dental chair |
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