Atomizing tube for temperature adjusting type atomizer

Abstract

The utility model discloses an atomizing tube for a temperature adjusting type atomizer, and belongs to the field of atomizers. An atomizing pipe for a temperature-adjusting atomizer comprises a main pipe connected with the output end of the atomizer and further comprises a temperature-adjusting shell, an electric three-way valve is fixedly connected to one side of the temperature-adjusting shell, the main pipe is communicated with the input end of the electric three-way valve, an outer ring and an inner ring are fixedly connected into the temperature-adjusting shell, the inner ring is located in the outer ring, and the temperature-adjusting shell is fixedly connected with the main pipe. A heating channel is formed between the outer ring and the inner wall of the temperature adjusting shell, a cooling channel is formed in the inner ring, the two output ends of the electric three-way valve communicate with the heating channel and the cooling channel correspondingly, and a temperature adjusting part is arranged in the temperature adjusting shell. When the temperature sensor monitors that the temperature of atomized liquid medicine entering the respirator is abnormal, the electric three-way valve is adjusted through the PLC, the semiconductor chilling plate is controlled to work, the atomized liquid medicine enters the respirator after being heated or cooled, and therefore the temperature of the atomized liquid medicine is adjusted.

Description

TECHNICAL FIELD

[0001] The utility model relates to atomizer technical field especially, relate to a kind of atomizing tube for temperature regulating type atomizer. BACKGROUND

[0002] Drug atomization is one of effective methods for treating respiratory diseases, and medical atomizer for drug atomization is a kind of drug atomization instrument commonly used in hospital, and its power source mostly uses compressed air pump to atomize liquid medicine for treatment, which is delivered to patient's mouth through atomizing tube.

[0003] Through search, the patent with Chinese patent authorization number CN210433814U discloses an atomizing tube. The end of the atomizing tube is connected to a mouthpiece, a limiting baffle is arranged at the connection between the mouthpiece and the atomizing tube, a one-way air inlet valve is arranged in the tube at the end of the atomizing tube, an exhaust hole is arranged between the one-way air inlet valve and the limiting baffle at the end of the atomizing tube, and a one-way exhaust valve is arranged on the exhaust hole; the end of the mouthpiece close to the limiting baffle is provided with a biting groove. The above atomizing tube not only can separate the atomized liquid medicine and the gas exhaled by the patient to avoid the mixture of waste gas and atomized liquid medicine to reduce the atomization effect, but also has good biting effect of the mouthpiece to avoid the contamination of the liquid medicine by the patient's saliva. The utility model also provides an atomizer provided with the above atomizing tube, which can be self-fixed without being held by the patient.

[0004] However, the patent does not have the function of adjusting the temperature of atomized liquid medicine, and in actual atomization treatment, the temperature of liquid medicine is low when the weather is cold, which can cause cold stimulation to the patient; and long-time use of the atomizer can cause the heating of atomizing elements in the atomizer, which in turn causes high temperature of liquid medicine and hot stimulation to the patient, so that the existing device can easily cause poor patient medication comfort.

[0005] Therefore, we improve it and propose a temperature regulating type atomizing tube for atomizer. UTILITY MODEL CONTENT

[0006] The utility model aims at solving the problem of poor patient medication comfort in the prior art and proposes a temperature regulating type atomizing tube for atomizer.

[0007] In order to achieve the above purpose, the utility model adopts the following technical scheme:

[0008] The utility model provides a kind of atomizing tube for temperature regulating type atomizer, including the main pipe connected with the output end of atomizer, it further includes temperature regulating shell, one side of the temperature regulating shell is fixedly connected with electric three-way valve, the main pipe is connected with the input end of the electric three-way valve, the temperature regulating shell is fixedly connected with outer ring and inner ring, the inner ring is located in the inside of outer ring, and heating channel is formed between outer ring and the inner wall of temperature regulating shell, cooling channel is formed in the inside of the inner ring, two output ends of the electric three-way valve are connected with heating channel and cooling channel respectively, temperature regulating part is arranged in the temperature regulating shell, breathing mask is arranged in one side of the temperature regulating shell, and heating channel and cooling channel are connected with breathing mask by pipeline.

[0009] As the preferred technical solution of the application, the temperature regulating part includes an outer heat-conducting ring fixedly penetrating the middle part of the outer ring and an inner heat-conducting ring fixedly penetrating the middle part of the inner ring, the outer heat-conducting ring partially extends into the heating channel, the inner heat-conducting ring partially extends into the cooling channel, a plurality of semiconductor refrigeration pieces are fixedly connected between the outer ring and the inner ring, the cold end of the semiconductor refrigeration piece is attached to the inner heat-conducting ring, the hot end of the semiconductor refrigeration piece is attached to the outer heat-conducting ring, and a control unit is arranged on the outside of the temperature regulating shell.

[0010] As the preferred technical solution of the application, the control unit includes a temperature sensor fixedly connected to the outer wall of the breathing mask, the probe of the temperature sensor extends into the breathing mask, a power supply is fixedly connected to the outer wall of the temperature regulating shell, the plurality of semiconductor refrigeration pieces are electrically connected to the power supply, and the temperature sensor, the power supply and the electric three-way valve are electrically connected.

[0011] As the preferred technical solution of the application, the outer circumferential surface of the outer heat-conducting ring and the inner circumferential surface of the inner heat-conducting ring are fixedly connected with a plurality of heat-conducting rods.

[0012] As the preferred technical solution of the application, a plurality of heat dissipation pipes are fixedly penetrated on the outer circumferential surface of the temperature regulating shell, the heat dissipation pipes are communicated with the heating channel, an electromagnetic valve is fixedly penetrated on the outer circumferential side of the heat dissipation pipe, and the electromagnetic valve is electrically connected with the temperature sensor.

[0013] As the preferred technical solution of the application, a one-way valve one is fixedly sleeved on the outer circumferential side of the pipeline between the heating channel and the breathing mask, and a one-way valve two is fixedly sleeved on the outer circumferential side of the pipeline between the cooling channel and the breathing mask.

[0014] Compared with the prior art, the utility model provides a kind of atomizing tube for temperature regulating type atomizer, with the following beneficial effects:

[0015] 1. The temperature-adjusting type atomizing tube, through the cooperation of the temperature sensor, the electric three-way valve and the semiconductor refrigerating sheet, when the temperature sensor monitors that the temperature of the atomized liquid medicine entering the breathing mask is abnormal, the electric three-way valve is adjusted and the semiconductor refrigerating sheet is controlled to work through the PLC controller, so that the atomized liquid medicine is heated or cooled and then enters the breathing mask, thereby adjusting the temperature of the atomized liquid medicine, avoiding that the abnormal temperature of the atomized liquid medicine stimulates the patient, and solving the problem of poor patient medication comfort in the prior art.

[0016] 2. The temperature-adjusting type atomizing tube, through the cooperation of the electromagnetic valve and the heat dissipation pipe, when the atomized liquid medicine is cooled, the electromagnetic valve is opened, the heating channel is communicated with the external environment, so that the hot end of the semiconductor refrigerating sheet can exchange heat with the external environment, and the semiconductor refrigerating sheet can perform refrigeration operation. BRIEF DESCRIPTION OF DRAWINGS

[0017] Figure 1 It is a structural schematic diagram of the utility model;

[0018] Figure 2 It is a structural schematic diagram of the temperature-adjusting shell and the breathing mask in the utility model;

[0019] Figure 3 It is a front cut structure schematic diagram of the temperature-adjusting shell and the breathing mask in the utility model;

[0020] Figure 4 It is a side cut structure schematic diagram of the temperature-adjusting shell in the utility model.

[0021] In the drawing:

[0022] 1, main pipe; 2, temperature-adjusting shell; 3, electric three-way valve; 4, outer ring; 5, inner ring; 6, heating channel; 7, cooling channel; 8, temperature-adjusting part; 81, outer heat conduction ring; 82, inner heat conduction ring; 83, semiconductor refrigerating sheet; 84, temperature sensor; 85, power supply; 9, breathing mask; 10, heat conduction rod; 11, heat dissipation pipe; 12, electromagnetic valve; 13, one-way valve one; 14, one-way valve two. DETAILED DESCRIPTION

[0023] The technical scheme in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model; obviously, the described embodiments are only part of the embodiments of the utility model, not all the embodiments, based on the embodiments in the utility model, all other embodiments obtained by the ordinary skilled in the art without creative labor belong to the protection scope of the utility model. EMBODIMENT

[0024] Refer to Figures 1-4A temperature-adjustable atomizing tube for an atomizer includes a main pipe 1 connected to the output end of the atomizer and a temperature-adjustable shell 2. An electric three-way valve 3 is fixedly connected to one side of the temperature-adjustable shell 2. The main pipe 1 is connected to the input end of the electric three-way valve 3. An outer ring 4 and an inner ring 5 are fixedly connected inside the temperature-adjustable shell 2. The inner ring 5 is located inside the outer ring 4. A heating channel 6 is formed between the outer ring 4 and the inner wall of the temperature-adjustable shell 2. A cooling channel 7 is formed inside the inner ring 5. The two output ends of the electric three-way valve 3 are respectively connected to the heating channel 6 and the cooling channel 7. A temperature-adjustable part 8 is provided inside the temperature-adjustable shell 2. A breathing mask 9 is provided on one side of the temperature-adjustable shell 2. The heating channel 6 and the cooling channel 7 are both connected to the breathing mask 9 through pipes.

[0025] When there is no need to adjust the temperature of the nebulized medication, the nebulized medication enters the electric three-way valve 3 from the main pipe 1, and then enters the breathing mask 9 through the cooling channel 7 or the heating channel 6. The patient puts the breathing mask 9 over their mouth and nose for breathing therapy.

[0026] like Figures 3-4 As shown, in a preferred embodiment, based on the above method, the temperature control unit 8 further includes an outer heat-conducting ring 81 fixedly inserted through the middle of the outer ring 4 and an inner heat-conducting ring 82 fixedly inserted through the middle of the inner ring 5. The outer heat-conducting ring 81 extends partially into the heating channel 6, and the inner heat-conducting ring 82 extends partially into the cooling channel 7. A plurality of semiconductor cooling chips 83 are fixedly connected between the outer ring 4 and the inner ring 5. The cold end of the semiconductor cooling chip 83 is in contact with the inner heat-conducting ring 82, and the hot end of the semiconductor cooling chip 83 is in contact with the outer heat-conducting ring 81. A control unit is provided on the outside of the temperature control shell 2.

[0027] Both the outer heat-conducting ring 81 and the inner heat-conducting ring 82 are made of copper, which has good thermal conductivity. When the semiconductor cooling chip 83 is working, the cold end cools down and the inner heat-conducting ring 82 cools down, while the hot end heats up and the outer heat-conducting ring 81 heats up. Therefore, when the atomized liquid passes through the cooling channel 7, it will come into contact with the inner heat-conducting ring 82, thereby cooling down the atomized liquid. When the atomized liquid passes through the heating channel 6, it will come into contact with the outer heat-conducting ring 81, thereby heating up the atomized liquid, thus regulating the temperature of the atomized liquid.

[0028] like Figures 3-4 As shown, in a preferred embodiment, based on the above method, the control unit further includes a temperature sensor 84 fixedly connected to the outer wall of the breathing mask 9, the probe of the temperature sensor 84 extending into the breathing mask 9, a power supply 85 fixedly connected to the outer wall of the temperature regulating shell 2, several semiconductor cooling chips 83 being electrically connected to the power supply 85, a PLC controller fixedly connected to the outer wall of the temperature regulating shell 2, and the temperature sensor 84, the power supply 85, and the electric three-way valve 3 being electrically connected to the PLC controller.

[0029] When the temperature sensor 84 monitors that the temperature of the atomized liquid in the breathing mask 9 is high, the PLC controller controls the electric three-way valve 3 to open the output end connected with the cooling channel 7, and to close the other output end, and the semiconductor refrigeration fin 83 works, so that the atomized liquid enters the cooling channel 7 to be cooled and then enters the breathing mask 9.

[0030] When the temperature sensor 84 monitors that the temperature of the atomized liquid in the breathing mask 9 is low, the PLC controller controls the electric three-way valve 3 to open the output end connected with the heating channel 6, and to close the other output end, and the semiconductor refrigeration fin 83 works, so that the atomized liquid enters the heating channel 6 to be heated and then enters the breathing mask 9.

[0031] As shown in Figure 3 As a preferred embodiment, on the basis of the above mode, further, the outer circumferential surface of the outer heat conduction ring 81 and the inner circumferential surface of the inner heat conduction ring 82 are fixedly connected with a plurality of heat conduction rods 10, the heat conduction rods 10 are made of copper material, and the heat conduction rods 10 extend into the heating channel 6 or the cooling channel 7, so that the atomized liquid can fully contact the heat conduction rods 10 when moving, thereby improving the heat exchange effect on the atomized liquid.

[0032] As shown in Figures 2-3 As a preferred embodiment, on the basis of the above mode, further, the outer circumferential surface of the temperature adjusting shell 2 is fixedly provided with a plurality of heat dissipation pipes 11, the heat dissipation pipes 11 are communicated with the heating channel 6, the outer circumferential side of the heat dissipation pipes 11 is fixedly provided with an electromagnetic valve 12, the electromagnetic valve 12 is electrically connected with the temperature sensor 84 through the PLC controller, when the atomized liquid is cooled, the electromagnetic valve 12 is opened, the heat of the hot end of the semiconductor refrigeration fin 83 can be discharged out of the temperature adjusting shell 2 through the heat dissipation pipes 11; when the atomized liquid is heated, the electromagnetic valve 12 is closed, to prevent the heat from escaping out of the temperature adjusting shell 2, and also to prevent the atomized liquid from being discharged out through the heat dissipation pipes 11.

[0033] As shown in Figure 3 As a preferred embodiment, on the basis of the above mode, further, the outer circumferential side of the pipeline between the heating channel 6 and the breathing mask 9 is fixedly provided with a one-way valve one 13, and the outer circumferential side of the pipeline between the cooling channel 7 and the breathing mask 9 is fixedly provided with a one-way valve two 14. The one-way valve one 13 and the one-way valve two 14 make the atomized liquid only flow from the temperature adjusting shell 2 to the breathing mask 9, and cannot flow reversely.

[0034] Specifically, the atomizing tube for the temperature adjusting type atomizer is used as follows:

[0035] The breathing mask 9 is sleeved on the mouth and nose of the patient, the atomizer works, the atomized liquid in the main pipe 1 enters the breathing mask 9 from the cooling channel 7 or the heating channel 6 to perform respiratory treatment on the patient, and at this time, the electromagnetic valve 12 is closed.

[0036] When the temperature sensor 84 monitors that the temperature of the atomized drug liquid in the breathing mask 9 is high, the output end connected with the cooling channel 7 of the electric three-way valve 3 is opened, the other output end is closed, the semiconductor refrigeration piece 83 works, the electromagnetic valve 12 is opened, and the atomized drug liquid enters the breathing mask 9 after being cooled in the cooling channel 7.

[0037] When the temperature sensor 84 monitors that the temperature of the atomized drug liquid in the breathing mask 9 is low, the output end connected with the heating channel 6 of the electric three-way valve 3 is opened, the other output end is closed, the semiconductor refrigeration piece 83 works, the electromagnetic valve 12 is closed, and the atomized drug liquid enters the breathing mask 9 after being heated in the heating channel 6.

[0038] The above is only the preferred specific implementation manner of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.

Claims

1. A temperature-controlled atomizer tube for an atomizer, comprising a main tube (1) connected to an output of the atomizer, characterized in that, Also include temperature control shell (2), one side of the temperature control shell (2) is fixedly connected with electric three-way valve (3), the main pipe (1) and the input end of the electric three-way valve (3) are communicated, the temperature control shell (2) is fixedly connected with outer ring (4) and inner ring (5), the inner ring (5) is located in the outer ring (4), the outer ring (4) and the inner wall of the temperature control shell (2) form heating channel (6), the inner ring (5) forms cooling channel (7), the two output ends of the electric three-way valve (3) are communicated with the heating channel (6) and the cooling channel (7) respectively, the temperature control shell (2) is provided with temperature control part (8), one side of the temperature control shell (2) is provided with breathing mask (9), the heating channel (6) and the cooling channel (7) are communicated with the breathing mask (9) through the pipeline.

2. The temperature-controlled nebulizer tube of claim 1, wherein The temperature control part (8) includes outer heat conducting ring (81) fixedly penetrating the middle part of the outer ring (4) and inner heat conducting ring (82) fixedly penetrating the middle part of the inner ring (5), the outer heat conducting ring (81) extends partially into the heating channel (6), the inner heat conducting ring (82) extends partially into the cooling channel (7), a plurality of semiconductor refrigeration pieces (83) are fixedly connected between the outer ring (4) and the inner ring (5), the cold end of the semiconductor refrigeration piece (83) is attached to the inner heat conducting ring (82), the hot end of the semiconductor refrigeration piece (83) is attached to the outer heat conducting ring (81), and the temperature control shell (2) is provided with a control unit.

3. The temperature-controlled nebulizer of claim 2, wherein the temperature-controlled nebulizer is a temperature-controlled nebulizer for a nebulizer tube. The control unit includes a temperature sensor (84) fixedly connected to the outer wall of the breathing mask (9), the probe of the temperature sensor (84) extends into the breathing mask (9), the temperature control shell (2) is fixedly connected with a power supply (85), a plurality of semiconductor refrigeration pieces (83) are electrically connected with the power supply (85), the temperature sensor (84), the power supply (85) and the electric three-way valve (3) are electrically connected.

4. The temperature-controlled nebulizer of claim 3, wherein the temperature-controlled nebulizer is a temperature-controlled nebulizer for a nebulizer tube. The outer circumferential surface of the outer heat conducting ring (81) and the inner circumferential surface of the inner heat conducting ring (82) are fixedly connected with a plurality of heat conducting rods (10).

5. The temperature-controlled nebulizer of claim 4, wherein the nebulizer tube is made of a material selected from the group consisting of: stainless steel, titanium, and alloys thereof. The outer circumferential surface of the temperature control shell (2) is fixedly penetrated with a plurality of heat dissipation pipes (11), the heat dissipation pipes (11) are communicated with the heating channel (6), the outer circumferential side of the heat dissipation pipes (11) is fixedly penetrated with electromagnetic valves (12), and the electromagnetic valves (12) are electrically connected with the temperature sensor (84).

6. The temperature-controlled nebulizer of claim 5, wherein the nebulizer tube is made of a material selected from the group consisting of: stainless steel, titanium, and alloys thereof. The outer circumferential side of the pipeline between the heating channel (6) and the breathing mask (9) is fixedly sleeved with one-way valve one (13), and the outer circumferential side of the pipeline between the cooling channel (7) and the breathing mask (9) is fixedly sleeved with one-way valve two (14).

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