Water-gas double-heating device, system and method

Abstract

The invention relates to the technical field of dentistry, in particular to a water-gas dual-heating device, system and method.The water-gas dual-heating device comprises a shell, a water path cover plate, a water path heating channel, a gas path cover plate, a gas path heating channel and a water-gas dual-heating system; the upper side and the lower side of the shell are covered with the water path cover plate and the gas path cover plate, so that heat generated by the water-gas dual-heating system can be transmitted to the shell and transmitted to the water path heating channel and the gas path heating channel through the shell, and therefore the water path heating channel and the gas path heating channel can heat water or gas at the same time; according to the heating device, liquid heating equipment and gas heating equipment do not need to be simultaneously used for heating liquid and gas, so that the equipment cost is reduced, and the technical problem that when existing heating equipment is used for heating liquid and gas, the liquid heating equipment and the gas heating equipment need to be simultaneously used, and the equipment cost is increased is solved.

Description

Technical Field

[0001] The present invention relates to the field of dental technology, and particularly to a water and gas dual heating device, system and method. Background Art

[0002] In the field of dentistry, during the treatment of patients' teeth, it is often necessary to use liquids and gases simultaneously for auxiliary treatment. In some medical situations, it is necessary to use liquid and gas heating devices to heat liquids and gases. For example, disinfectant heating in root canal treatment, or compressed air heating for pneumatic tools.

[0003] However, existing heating devices only have independent liquid heating devices or independent gas heating devices. As a result, when performing dual heating of liquids and gases, it is necessary to use both a liquid heating device and a gas heating device simultaneously for dual heating of liquids and gases, thereby increasing the equipment cost. Summary of the Invention

[0004] The purpose of the present invention is to provide a water and gas dual heating device, system and method, which solves the technical problem that existing heating devices only have independent liquid heating devices or independent gas heating devices, resulting in the need to use both a liquid heating device and a gas heating device simultaneously for dual heating of liquids and gases when performing dual heating of liquids and gases, thereby increasing the equipment cost.

[0005] To achieve the above purpose, in the first aspect, the present invention provides a water and gas dual heating device, including a housing, a waterway cover plate, a waterway heating channel, a gas path cover plate, a gas path heating channel and a water and gas dual heating system. The waterway cover plate and the gas path cover plate are respectively detachably connected to the housing by screws and are respectively located on the upper and lower sides of the housing. The waterway heating channel and the gas path heating channel are respectively used to heat water or gas by the heat transmitted through the housing and flow out after heating for use by medical equipment. The water and gas dual heating system is located outside the housing and is used to control the generation of heat and transmit the generated heat to the housing.

[0006] Among them, the waterway heating channel includes a waterway inlet, a waterway heating path and a waterway outlet. The waterway inlet, the waterway heating path and the waterway outlet are connected in sequence, and the waterway heating path is located inside the housing, while the waterway inlet and the waterway outlet are both located outside the housing.

[0007] Among them, the gas path heating channel includes a gas path inlet, a gas path heating path and a gas path outlet. The gas path inlet, the gas path heating path and the gas path outlet are connected in sequence, and the gas path heating path is located inside the housing, while the gas path inlet and the gas path outlet are both located outside the housing.

[0008] Wherein, a waterway gasket is provided between the housing and the waterway cover plate to ensure the sealing effect of the waterway.

[0009] Wherein, an air passage gasket is provided between the housing and the air passage cover plate to ensure the sealing effect of the air passage.

[0010] In a second aspect, the present invention further provides a water and gas dual heating system, including a heating element, a waterway temperature sensor, and an air passage temperature sensor. The heating element is fixedly installed inside the housing and partially extends outside the housing. The waterway temperature sensor is arranged at the position of the waterway water outlet, and the air passage temperature sensor is arranged at the position of the air passage air outlet.

[0011] In a third aspect, the present invention further provides a water and gas dual heating method, including the following steps:

[0012] Start the heating element to make the heating element start to generate heat. When the heating element generates heat, the heating element will transfer the generated heat to the housing;

[0013] Let water enter the waterway heating path inside the housing from the waterway water inlet. At this time, the housing will transfer the heat to the water, making the water quickly heat up to a comfortable temperature for the human body and finally flow out from the waterway water outlet for use by medical equipment;

[0014] Let gas enter the air passage heating path inside the housing from the air passage water inlet. At this time, the housing will transfer the heat to the gas, making the gas quickly heat up to a comfortable temperature for the human body and finally flow out from the air passage air outlet for use by medical equipment.

[0015] For a water and gas dual heating device, system and method of the present invention, by respectively arranging a waterway heating channel and an air passage heating channel on the upper and lower sides of the housing, and covering the upper and lower sides of the housing with the waterway cover plate and the air passage cover plate, the heat generated by the water and gas dual heating system can be transferred to the housing and then transmitted by the housing to the waterway heating channel and the air passage heating channel, so that the waterway heating channel and the air passage heating channel can respectively heat water or gas simultaneously, without the need to use a liquid heating device and a gas heating device simultaneously for dual heating of liquid and gas, thereby reducing the equipment cost and solving the technical problem that existing heating devices only have an independent liquid heating device or an independent gas heating device, resulting in the need to use a liquid heating device and a gas heating device simultaneously for dual heating of liquid and gas, thus increasing the equipment cost. Description of the Drawings

[0016] To more clearly illustrate the technical solutions in the embodiments of the present application or the prior art, the following will briefly introduce the accompanying drawings required for the description of the embodiments or the prior art.

[0017] Figure 1 It is an exploded view of the water and gas dual heating device according to the first embodiment of the present invention.

[0018] Figure 2 It is a schematic structural diagram of the water heating path and the gas heating path installed in the housing according to the first embodiment of the present invention.

[0019] Figure 3 It is a schematic structural diagram of the overall water and gas dual heating system according to the second embodiment of the present invention.

[0020] Figure 4 It is a schematic structural diagram of the heating element installed in the housing according to the second embodiment of the present invention.

[0021] Figure 5 It is a flowchart of the water and gas dual heating method according to the third embodiment of the present invention.

[0022] In the figure: 1 - housing, 2 - water inlet of the water path, 3 - water outlet of the water path, 4 - water temperature sensor of the water path, 5 - air inlet of the air path, 6 - air outlet of the air path, 7 - air temperature sensor of the air path, 8 - heating element, 9 - temperature fuse, 10 - first screw, 11 - water path cover plate, 12 - water path gasket, 13 - air path gasket, 14 - air path cover plate, 15 - second screw, 20 - water heating path, 30 - air heating path. Detailed implementation manners

[0023] The following will describe in detail the embodiments of the present invention. The examples of the embodiments are shown in the accompanying drawings. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to explain the present invention, and should not be construed as a limitation to the present invention.

[0024] First embodiment:

[0025] Please refer to Figure 1 and Figure 2 , the present invention provides a water and gas dual heating device, including a housing 1, a water path cover plate 11, a water heating channel, an air path cover plate 14, an air heating channel, and a water and gas dual heating system. The water heating channel includes a water inlet 2 of the water path, a water heating path 20, and a water outlet 3 of the water path. The air heating channel includes an air inlet 5 of the air path, an air heating path 30, and an air outlet 6 of the air path.

[0026] In this embodiment, the waterway heating channel and the gas path heating channel are respectively arranged on the upper and lower sides of the housing 1, and the upper and lower sides of the housing 1 are covered by the waterway cover plate 11 and the gas path cover plate 14, so that the heat generated by the water-gas dual heating system can be transferred to the housing 1 and then transmitted by the housing 1 to the waterway heating channel and the gas path heating channel. Thus, the waterway heating channel and the gas path heating channel can respectively heat water or gas simultaneously, without the need to use a liquid heating device and a gas heating device simultaneously for dual heating of liquid and gas, thereby reducing the equipment cost and solving the technical problem that existing heating devices only have an independent liquid heating device or an independent gas heating device, resulting in the need to use a liquid heating device and a gas heating device simultaneously for dual heating of liquid and gas, thus increasing the equipment cost.

[0027] Among them, the waterway cover plate 11 and the gas path cover plate 14 are respectively detachably connected to the housing 1 through the first screw 10 and the second screw 15, and are respectively located on the upper and lower sides of the housing 1. The waterway heating channel and the gas path heating channel are respectively used to heat water or gas through the heat transmitted by the housing 1 and flow out after heating for use by medical equipment. The water-gas dual heating system is located outside the housing 1 and is used to control the generation of heat and transfer the generated heat to the housing 1.

[0028] Secondly, the waterway inlet 2, the waterway heating path 20, and the waterway outlet 3 are connected in sequence, and the waterway heating path 20 is located inside the housing 1, while the waterway inlet 2 and the waterway outlet 3 are both located outside the housing 1.

[0029] Thirdly, the gas path inlet 5, the gas path heating path 30, and the gas path outlet 6 are connected in sequence, and the gas path heating path 30 is located inside the housing 1, while the gas path inlet 5 and the gas path outlet 6 are both located outside the housing 1.

[0030] At the same time, the length of the waterway heating path 20 inside the housing 1 is longer than the length of the gas path heating path 30 inside the housing 1.

[0031] In addition, a waterway gasket 12 is arranged between the housing 1 and the waterway cover plate 11 to ensure the sealing effect of the waterway and prevent water leakage.

[0032] Finally, a gas path gasket 13 is arranged between the housing 1 and the gas path cover plate 14 to ensure the sealing effect of the gas path and prevent air leakage.

[0033] When using a water and gas dual heating device according to this embodiment, the generation of heat is controlled by the water and gas dual heating system, and the generated heat is transmitted to the housing 1. Then, water enters the water heating path 20 inside the housing 1 from the water inlet 2 of the water path. At this time, the housing 1 transfers the heat to the water, causing the water to quickly heat up to a comfortable temperature for the human body and finally flow out from the water outlet 3 of the water path for use by medical equipment. At the same time, gas enters the gas heating path 30 inside the housing 1 from the gas inlet of the gas path. At this time, the housing 1 transfers the heat to the gas, causing the gas to quickly heat up to a comfortable temperature for the human body and finally flow out from the gas outlet for use by medical equipment.

[0034] In summary, by respectively providing the water heating channel and the gas heating channel on the upper and lower sides of the housing 1, and covering the upper and lower sides of the housing 1 with the water path cover plate 11 and the gas path cover plate 14, the heat generated by the water and gas dual heating system can be transmitted to the housing 1 and then transmitted by the housing 1 to the water heating channel and the gas heating channel. As a result, the water heating channel and the gas heating channel can respectively heat water or gas simultaneously, without the need to use a liquid heating device and a gas heating device simultaneously for dual heating of liquid and gas, thereby reducing the equipment cost and solving the technical problem that existing heating devices only have an independent liquid heating device or an independent gas heating device, resulting in the need to use a liquid heating device and a gas heating device simultaneously for dual heating of liquid and gas, thus increasing the equipment cost.

[0035] Second Embodiment:

[0036] Based on the first embodiment, please refer to Figure 3 and Figure 4 , the present invention further provides a water and gas dual heating system, including a heating element 8, a water path temperature sensor 4, a gas path temperature sensor 7, and a temperature fuse 9.

[0037] In this embodiment, by the combined use of the heating element 8, the water path temperature sensor 4, the gas path temperature sensor 7, and the temperature fuse 9, the generation of heat can be controlled, and the generated heat can be transmitted to the housing 1.

[0038] Among them, the heating element 8 is fixedly installed in the housing 1 and partially extends outside the housing 1. The water path temperature sensor 4 is electrically connected to the heating element 8 and is arranged at the position of the water path outlet 3. The gas path temperature sensor 7 is electrically connected to the heating element 8 and is arranged at the position of the gas path outlet 6. When the heating element 8 generates heat, it can transfer the heat to the housing 1. The water path temperature sensor 4 can detect the water temperature at the position of the water path outlet 3 and transmit the detected water temperature to the heating element 8, so as to control the start and stop of the heating element 8 to achieve the purpose of controlling the water temperature. The gas path temperature sensor 7 can detect the gas temperature at the position of the gas path outlet 6 and transmit the detected gas temperature to the heating element 8, so as to control the start and stop of the heating element 8 to achieve the purpose of controlling the gas temperature.

[0039] Secondly, the temperature fuse 9 is arranged outside the housing 1. When the temperature of the housing 1 is too high, the temperature fuse 9 is activated to stop the heating element 8 from heating.

[0040] When using a water and gas dual heating device according to this embodiment, after the heating element 8 is started, the heating element 8 will start to generate heat. When the heating element 8 generates heat, the heating element 8 can transfer the generated heat to the housing 1.

[0041] After that, water enters the water path heating path 20 in the housing 1 from the water path inlet 2, so that the housing 1 can transfer heat to the water, quickly raise the temperature of the water to a comfortable temperature for the human body, and finally flow out from the water path outlet 3 for use by medical equipment. At this time, the water path temperature sensor 4 can detect the water temperature at the position of the water path outlet 3 and transmit the detected water temperature to the heating element 8, so as to control the start and stop of the heating element 8 to achieve the purpose of controlling the water temperature.

[0042] At the same time, gas enters the gas path heating path 30 in the housing 1 from the gas path inlet. At this time, the housing 1 can transfer heat to the gas, quickly raise the temperature of the gas to a comfortable temperature for the human body, and finally flow out from the gas path outlet for use by medical equipment. At this time, the gas path temperature sensor 7 can detect the gas temperature at the position of the gas path outlet 6 and transmit the detected gas temperature to the heating element 8, so as to control the start and stop of the heating element 8 to achieve the purpose of controlling the gas temperature.

[0043] Third Embodiment:

[0044] Based on the second embodiment, please refer to Figure 5 , the present invention also provides a water and gas dual heating method, including the following steps:

[0045] S101. Start the heating element 8 to make the heating element 8 start to generate heat. When the heating element 8 generates heat, the heating element 8 will transfer the generated heat to the housing 1.

[0046] Specifically, after the heating element 8 is started, the heating element 8 will start to generate heat. When the heating element 8 generates heat, the heating element 8 can gradually transfer the generated heat to the housing 1.

[0047] S102. Let water enter the water heating path 20 in the housing 1 from the waterway inlet 2. At this time, the housing 1 will transfer the heat to the water, quickly heating the water to a temperature comfortable for the human body, and finally flowing out from the waterway outlet 3 for use in medical equipment.

[0048] Specifically, afterwards, let water enter the water heating path 20 in the housing 1 from the waterway inlet 2, so that the housing 1 will transfer heat to the water, quickly heating the water to a temperature comfortable for the human body, and finally flowing out from the waterway outlet 3 for use in medical equipment. At this time, the waterway temperature sensor 4 can detect the water temperature at the position of the waterway outlet 3 and transmit the detected water temperature to the heating element 8, thereby controlling the start and stop of the heating element 8 to achieve the purpose of controlling the water temperature.

[0049] S103. Let gas enter the gas heating path 30 in the housing 1 from the gas path inlet. At this time, the housing 1 will transfer the heat to the gas, quickly heating the gas to a temperature comfortable for the human body, and finally flowing out from the gas path outlet for use in medical equipment.

[0050] Specifically, at the same time, let gas enter the gas heating path 30 in the housing 1 from the gas path inlet. At this time, the housing 1 will transfer heat to the gas, quickly heating the gas to a temperature comfortable for the human body, and finally flowing out from the gas path outlet for use in medical equipment. At this time, the gas path temperature sensor 7 can detect the gas temperature at the position of the gas path outlet 6 and transmit the detected gas temperature to the heating element 8, thereby controlling the start and stop of the heating element 8 to achieve the purpose of controlling the gas temperature.

[0051] The above-disclosed are only one or more preferred embodiments of the present application, and the scope of rights of the present application cannot be limited thereby. Those of ordinary skill in the art can understand all or part of the processes of implementing the above embodiments, and the equivalent changes made according to the claims of the present application still fall within the scope covered by the present application.

Claims

1. A water-gas dual heating device, characterized in that: It includes a shell, a water channel cover, a water channel heating channel, an air channel cover, an air channel heating channel and a water-gas dual heating system. The water channel cover and the air channel cover are respectively connected to the shell by screws for detachment, and are respectively located on the upper and lower sides of the shell. The water channel heating channel and the air channel heating channel are respectively used to heat water or gas through the heat transmitted by the shell, and flow out after heating for use by medical equipment. The water-gas dual heating system is located outside the shell, and is used to control whether heat is generated or not, and transmit the generated heat to the shell.

2. The water-gas dual heating device according to claim 1, characterized in that: The water channel heating channel includes a water channel inlet, a water channel heating path and a water channel outlet. The water channel inlet, the water channel heating path and the water channel outlet are connected in sequence, and the water channel heating path is located inside the shell, and the water channel inlet and the water channel outlet are both located outside the shell.

3. The water-gas dual heating device according to claim 2, characterized in that: The gas circuit heating channel includes an gas circuit air inlet, a gas circuit heating path and a gas circuit air outlet. The gas circuit air inlet, the gas circuit heating path and the gas circuit air outlet are connected in sequence, and the gas circuit heating path is located inside the shell, and the gas circuit air inlet and the gas circuit air outlet are both located outside the shell.

4. The water-gas dual heating device according to claim 1, characterized in that: A waterway sealing gasket is arranged between the shell and the waterway cover plate to ensure the sealing effect of the waterway.

5. The water-gas dual heating device according to claim 1, characterized in that: An air path sealing pad is arranged between the shell and the air path cover plate to ensure the sealing effect of the air path.

6. A water-gas dual heating system, applied to the water-gas dual heating device according to any one of claims 1 to 5, characterized in that: It includes a heating element, a water circuit temperature sensor and an air circuit temperature sensor. The heating element is fixedly installed in the shell and partially extends out of the shell. The water circuit temperature sensor is arranged at the water outlet of the water circuit, and the air circuit temperature sensor is arranged at the air outlet of the air circuit.

7. A water-gas dual heating method, applied to the water-gas dual heating device according to any one of claims 1 to 5, characterized in that: The following steps are involved: The heating element is started to generate heat, and when the heating element generates heat, the heating element transfers the generated heat to the housing; Allow water to enter the water heating path in the shell from the water inlet. At this time, the shell will transfer the heat to the water, allowing the water to quickly heat up to a comfortable temperature for the human body, and finally flow out from the water outlet for use by medical equipment; The gas is allowed to enter the gas heating path in the shell from the gas inlet. At this time, the shell will transfer the heat to the gas, allowing the gas to quickly heat up to a comfortable temperature for the human body, and finally flow out from the gas outlet for use by medical equipment.

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