Tooth chair pipeline cleaning and disinfecting machine

Abstract

The utility model relates to the technical field of dental chairs, and particularly discloses a dental chair pipeline cleaning and disinfecting machine which comprises a machine body and a housing detachably arranged above the machine body. A side through cavity which is sunken inwards and is communicated with the interior of the machine body is formed in the peripheral side of the machine body, two hooks are arranged on the inner side wall of the side through cavity, and liquid medicine bags are hung on the two hooks respectively; a mixing tank, a water bucket, a peristaltic pump, a quadruple valve, a mixing valve and two direct-current electromagnetic valves are respectively arranged in the machine body; the two liquid medicine bags are connected with two connectors of the mixing valve respectively, the direct-current electromagnetic valve is connected with the other connector of the mixing valve through the water supply pipeline, and a hose is arranged in the peristaltic pump to connect the converging head with the mixing tank. Compared with the prior art, the device has the advantages that the working efficiency of operators is improved, the cleaning effect is improved, and the device has high practicability.

Description

Technical Field

[0001] This utility model relates to the field of dental chair technology, and in particular to a dental chair tubing cleaning and disinfection machine. Background Technology

[0002] With the continuous improvement of people's living standards, people's hygiene demands in industries such as food and medicine are increasing. In order to meet higher cleaning and disinfection requirements, manual cleaning and disinfection can no longer meet the needs, so more and more cleaning equipment has emerged. Different cleaning equipment has different cleaning systems. In particular, the cleaning requirements of dental chair cleaning systems are relatively strict. A certain concentration of disinfectant or cleaning solution needs to be prepared in the mixing tank for cleaning or disinfection. The current dental chair pipeline cleaning machine has the following problems: First, after the disinfectant or cleaning solution raw material is used up, the operator cannot quickly replace the disinfectant; Second, it is impossible to mix the disinfectant, cleaning solution or raw water in a quantitative manner.

[0003] To address the aforementioned issues, this application discloses a dental chair tubing cleaning and disinfection machine. Utility Model Content

[0004] To overcome the shortcomings of the existing technology, this utility model discloses a dental chair tubing cleaning and disinfection machine.

[0005] To achieve the above objectives, the technical solution adopted by this utility model is: a dental chair tubing cleaning and disinfection machine, characterized in that it includes a machine body and a detachable cover disposed on the top of the machine body;

[0006] The outer periphery of the body is provided with an inwardly recessed side passage cavity that communicates with its interior. The inner wall of the side passage cavity is provided with two hooks, each for hanging a medicine bag.

[0007] The machine body is equipped with a mixing tank, a water bucket, a peristaltic pump, a four-way valve, a mixing valve, and two DC solenoid valves. The two medicine bags are respectively connected to the two ports of the mixing valve. The DC solenoid valve is connected to the other port of the mixing valve through a water supply pipeline. The peristaltic pump is equipped with a hose that connects the mixing valve and the mixing tank.

[0008] A groove is provided on the upper side of the cover, and a three-way gun extrusion cylinder is provided on the groove. The three-way gun extrusion cylinder is connected to the mixing tank through a four-way valve.

[0009] The casing is also equipped with a mobile phone tail tube inlet and a strong / weak suction connector. The mobile phone tail tube inlet is connected to the water bucket, and the strong / weak suction connector is connected to the mixing tank through another DC solenoid valve.

[0010] More preferably, the bottom of the machine body is provided with several casters.

[0011] More preferably, the side passage cavity is provided with a removable first cover plate.

[0012] More preferably, the water bucket is connected to a four-way valve, the top of the water bucket is equipped with a first liquid level sensor for detecting overflow, and the bottom of the water bucket is equipped with a water pump for sewage discharge.

[0013] Further preferably, the housing is also equipped with a display screen and a printer.

[0014] More preferably, the inner side of the groove is provided with a flip-up second cover plate, and the groove is provided with two three-way gun mounts.

[0015] More preferably, the side of the mixing tank is provided with a second liquid level sensor for detecting the liquid level of the mixture.

[0016] This utility model achieves the following beneficial effects:

[0017] This application allows for rapid replacement of the mixed solution after it is used up, and ensures that the disinfectant, cleaning solution, and raw water are mixed quantitatively. Compared with existing technologies, it improves the work efficiency of operators, enhances the cleaning effect, and has strong practicality.

[0018] Other features and advantages of this invention will be set forth in the following description and will be apparent in part from the description, or may be learned by practicing the invention. The objectives and other advantages of this invention can be realized and obtained through the structures pointed out in the description and the accompanying drawings. Attached Figure Description

[0019] The accompanying drawings, which are incorporated in and form part of this specification, illustrate embodiments consistent with the present invention and, together with the specification, serve to explain the principles of the disclosure.

[0020] Figure 1 This is a schematic diagram of the overall structure disclosed in this utility model;

[0021] Figure 2 This is a schematic diagram of the back explosion disclosed in this utility model;

[0022] Figure 3 This is a schematic diagram of the internal structure disclosed in this utility model;

[0023] Figure 4 This is a schematic diagram of the water bucket structure disclosed in this utility model;

[0024] Figure 5 This is a schematic diagram of the connection structure disclosed in this utility model;

[0025] In the diagram: 10. Body; 11. Side passage cavity; 20. Cover; 21. Groove; 22. Second cover plate; 30. Hook; 40. Medicine bag; 50. Mixing tank; 51. Second liquid level sensor; 60. Water bucket; 61. Water pump; 62. First liquid level sensor; 70. Peristaltic pump; 71. Hose; 80. Four-way valve; 90. Mixing valve; 100. DC solenoid valve; 110. Three-way gun extrusion cylinder; 120. Mobile phone tail tube connector; 130. Strong and weak suction connector; 140. Water supply pipeline; 150. Display screen; 160. Printer; 170. Three-way gun bracket; 180. First cover plate; 190. Caster wheel. Detailed Implementation

[0026] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0027] In the description of this utility model, it should be understood that the terms "opening", "upper", "lower", "thickness", "top", "middle", "length", "inner", "around" and other terms indicating orientation or positional relationship are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the components or elements referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0028] Example

[0029] To address the shortcomings of existing dental chair cleaning and disinfection machines, referencing... Figures 1-5 As shown, this application provides a dental chair tubing cleaning and disinfection machine, including a body 10 and a detachable cover 20 disposed above the body 10; the outer periphery of the body 10 is provided with an inwardly recessed side passage cavity 11 that communicates with its interior, and the inner side wall of the side passage cavity 11 is provided with two hooks 30 and respectively hang medicine bags 40.

[0030] The body 10 is equipped with a mixing tank 50, a water tank 60, a peristaltic pump 70, a four-way valve 80, a mixing valve 90, and two DC solenoid valves 100. Two medicine bags 40 are respectively connected to two ports of the mixing valve 90. The DC solenoid valve 100 is connected to the other port of the mixing valve 90 through a water supply pipe 140. The peristaltic pump 70 is equipped with a hose 71 that connects the manifold to the mixing tank 50.

[0031] A groove 21 is provided on the upper side of the cover 20. A three-way gun extrusion cylinder 110 is provided on the groove 21. The three-way gun extrusion cylinder 110 is connected to the mixing tank 50 through a four-way valve 80.

[0032] The cover 20 is also equipped with a mobile phone tail tube inlet 120 and a strong and weak suction connector 130. The mobile phone tail tube inlet 120 is connected to the water bucket 60, and the strong and weak suction connector 130 is connected to the mixing tank 50 through another DC solenoid valve 100.

[0033] In addition to the above structure, the housing 20 of this application is also provided with a display screen 150 and a printer 160, wherein the printer 160 is used to print information, and the display screen 150 is a touch display screen 150 used by operators for operation control.

[0034] During the cleaning process of the dental chair tubing, the operator inputs the cleaning mode through the operation display screen 150. The corresponding mixing valve 90 or DC solenoid valve 100 opens, and the peristaltic pump 70 starts to draw the corresponding medicine or raw water into the mixing tank 50 for mixing. Air is introduced into the mixing tank 50 to pressurize the mixed liquid or raw water through the corresponding DC solenoid valve 100 and inject it into the internal tubing of the dental chair. Then, the three-way gun squeeze cylinder 110 is opened at regular intervals to clean the three-way gun, and the handpiece tail tube solenoid valve is opened at regular intervals to clean the handpiece tail tube. When the strong and weak suction connectors are connected to the cleaning and disinfection equipment, the corresponding cleaning can be performed by running the program separately.

[0035] This application provides several casters 190 at the bottom of the body 10, so that the operator can move the body 10 by pushing it during operation.

[0036] In one specific implementation, the side passage cavity 11 of this application is provided with a detachable first cover plate 180. When the operator changes the disinfectant or cleaning solution, the first cover plate 180 is opened, and the empty medicine bag 40 in the side passage cavity 11 can be removed and a new medicine bag 40 can be hung up.

[0037] In one specific embodiment, the water tank 60 of this application is connected to the four-way valve 80, which can cause the liquid to flow back into the water tank 60 when the liquid in the mixing tank 50 is full. The top of the water tank 60 is provided with a first liquid level sensor 62 for detecting overflow, and the bottom of the water tank 60 is provided with a water pump 61 for sewage discharge. When the first liquid level sensor 62 detects that the liquid in the water tank 60 has reached a set value, the water pump 61 can automatically discharge the wastewater in the water tank 60.

[0038] To prevent dust from falling into the groove 21, this application provides a flip-up second cover plate 22 on the inner side of the groove 21. When in use, the operator can flip up the second cover plate 22, and when not in use, the second cover plate 22 can cover the groove 21. The groove 21 is provided with two three-way gun hangers 170 for hanging three-way guns (it should be noted that the three-way guns hung on the three-way gun hangers 170 are connected to the water bucket 60 for discharging the generated wastewater into the water bucket 60).

[0039] To facilitate operators in understanding the amount of mixed liquid in the mixing tank 50 in real time, this application provides a second liquid level sensor 51 on the side of the mixing tank 50 for detecting the liquid level of the mixed liquid. In actual use, the value detected by the second liquid level sensor 51 will be sent to the touch screen for display in real time.

[0040] In the description of this specification, references to terms such as "an embodiment," "example," "specific example," etc., indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or example is included in at least one embodiment or example of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or example. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or examples.

[0041] The above embodiments are only for illustrating the technical concept and features of this utility model, and are intended to enable those skilled in the art to understand the content of this utility model and implement it accordingly. They should not be construed as limiting the scope of protection of this utility model. All equivalent changes or modifications made in accordance with the spirit and essence of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A dental chair conduit cleaning and disinfecting machine, characterized in that, The utility model relates to a medical liquid mixing device, which comprises a body (10) and a cover (20) detachably arranged above the body (10). The outer periphery of the body (10) is provided with a side cavity (11) recessed inward and communicating with the inside of the body (10), and the inner side wall of the side cavity (11) is provided with two hooks (30) and two medical liquid bags (40) respectively hung on the hooks (30). The inside of the body (10) is respectively provided with a mixing tank (50), a water bucket (60), a peristaltic pump (70), a four-way valve (80), a mixing valve (90) and two direct-current electromagnetic valves (100); the two medical liquid bags (40) are respectively connected with two interfaces of the mixing valve (90); one of the direct-current electromagnetic valves (100) is connected with the other interface of the mixing valve (90) through a water supply pipeline (140); the inside of the peristaltic pump (70) is provided with a hose (71) connecting the mixing valve (90) and the mixing tank (50). The upper side of the cover (20) is provided with a groove (21), and the groove (21) is provided with a three-purpose gun extrusion cylinder (110) connected with the mixing tank (50) through the four-way valve (80). The cover (20) is further provided with a mobile phone tail pipe socket (120) and a strong-weak suction connector (130); the mobile phone tail pipe socket (120) is connected with the water bucket (60); the strong-weak suction connector (130) is connected with the mixing tank (50) through the other direct-current electromagnetic valve (100).

2. A dental chair conduit cleaning and disinfecting machine according to claim 1, characterized in that, The bottom of the body (10) is provided with a plurality of universal wheels (190).

3. A dental chair conduit cleaning and disinfecting machine according to claim 1, wherein, The side cavity (11) is provided with a detachable first cover plate (180).

4. The dental chair tubing cleaning and sterilizing machine according to claim 1, wherein, The water bucket (60) is connected with the four-way valve (80); the top of the water bucket (60) is provided with a first liquid level sensor (62) for detecting overflow; and the bottom of the water bucket (60) is provided with a water pump (61) for discharging sewage.

5. A dental chair conduit cleaning and disinfecting machine according to claim 1, wherein, The cover (20) is further provided with a display screen (150) and a printer (160).

6. A dental chair conduit cleaning and disinfecting machine according to claim 1, wherein, The inner side of the groove (21) is provided with a second cover plate (22) capable of being turned over; and the groove (21) is provided with two three-purpose gun hangers (170).

7. A dental chair conduit cleaning and disinfecting machine according to claim 1, wherein, The side of the mixing tank (50) is provided with a second liquid level sensor (51) for detecting the liquid level of the mixed liquid.

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