CN220899293U - Breathing machine pipe-line system convenient to control water level - Google Patents
Breathing machine pipe-line system convenient to control water level Download PDFInfo
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- CN220899293U CN220899293U CN202322025094.5U CN202322025094U CN220899293U CN 220899293 U CN220899293 U CN 220899293U CN 202322025094 U CN202322025094 U CN 202322025094U CN 220899293 U CN220899293 U CN 220899293U
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- water tank
- humidification
- water
- storage
- humidification water
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 title claims abstract description 162
- 230000029058 respiratory gaseous exchange Effects 0.000 title abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 19
- 210000001503 joint Anatomy 0.000 claims description 7
- 238000007789 sealing Methods 0.000 claims description 5
- 238000009434 installation Methods 0.000 claims description 3
- 239000012780 transparent material Substances 0.000 claims description 3
- 239000000463 material Substances 0.000 claims description 2
- 239000007769 metal material Substances 0.000 claims description 2
- 239000007788 liquid Substances 0.000 abstract description 23
- 230000000694 effects Effects 0.000 abstract description 4
- 238000000034 method Methods 0.000 description 7
- 238000009825 accumulation Methods 0.000 description 5
- 239000008223 sterile water Substances 0.000 description 4
- 238000010924 continuous production Methods 0.000 description 2
- 238000001514 detection method Methods 0.000 description 2
- 238000012544 monitoring process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000002349 favourable effect Effects 0.000 description 1
- 239000011810 insulating material Substances 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 230000001737 promoting effect Effects 0.000 description 1
- 238000003786 synthesis reaction Methods 0.000 description 1
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- Air Humidification (AREA)
Abstract
The utility model relates to the technical field of ventilator humidifiers, in particular to a ventilator pipeline system convenient for controlling water level, which improves the convenience of controlling the water level in a ventilator pipeline system component. The utility model provides a breathing machine pipe-line system convenient to control water level, including the heating seat, humidification water tank is installed at the top of heating seat, humidification water tank passes through the mount pad and is connected with the heating seat, and the top intercommunication of humidification water tank has two gas circuit to take over, and two capacitance type level sensor set up on a vertical line in the outside of humidification water tank, and the top of humidification water tank is provided with the storage water tank, and the storage water tank passes through the solenoid valve intercommunication with the humidification water tank, and the control box is installed in the outside of storage water tank. According to the utility model, through the cooperation of the two capacitive liquid level sensors, the electromagnetic valve, the water storage tank and the control box, the effect of automatically controlling the water adding time point and the water adding amount is realized, and the convenience of controlling the water level in the humidifier is effectively improved.
Description
Technical Field
The utility model relates to the technical field of ventilator humidifiers, in particular to a ventilator pipeline system convenient for controlling water level.
Background
The humidifier and the water accumulation cup in the breathing machine pipeline system are required to be subjected to water level control, wherein the humidifier has the functions of humidifying and heating the gas conveyed by the breathing machine by utilizing water vapor, the humidifier mainly comprises a heating base, a humidifying chamber, a pipeline interface, a water filling port and the like, when the breathing machine pipeline system is used, medical staff needs to manually add sterile water into the humidifying chamber to control the water level, and the water accumulation cup needs to be responsible for collecting water in exhaled air, and water accumulation at a manual dumping position is required to be performed to control the water level.
However, the humidifier and the water accumulation cup both lack water level detection function, and because the water storage capacity in the humidification chamber is limited, in the manual water adding process, the water adding amount cannot be lower than the lowest liquid level line and cannot be higher than the highest liquid level line, the existing humidifier only can set a liquid level warning line on the transparent humidification chamber shell, therefore, in the water adding process, an operator is required to visually control the water adding amount, the problems that the water adding amount is inconvenient to control and the water adding amount limitation is easy to ignore exist are solved, and according to the problems, the ventilator pipeline system convenient for controlling the water level can be provided, and the convenience for controlling the water level in the ventilator pipeline system component is improved.
Disclosure of utility model
The utility model aims to provide a ventilator pipeline system which is convenient for controlling the water level, and improves the convenience of controlling the water level in components of the ventilator pipeline system.
In order to achieve the above purpose, the present utility model adopts the following technical scheme:
The utility model provides a breathing machine pipe-line system convenient to control water level, including the heating seat, humidification water tank is installed at the top of heating seat, humidification water tank passes through the mount pad and is connected with the heating seat, the top intercommunication of humidification water tank has two gas circuit to take over, two capacitive level sensor and two capacitive level sensor set up on a vertical line in the outside of humidification water tank, the top of humidification water tank is provided with the storage water tank, the storage water tank passes through the solenoid valve intercommunication with the humidification water tank, the control box is installed in the outside of storage water tank, capacitive level sensor and solenoid valve all with control box electric connection.
Preferably, the bottom of the humidifying water tank is of an opening structure, the top of the mounting seat is of an opening structure and is fixedly connected with the heating seat, the bottom plate of the mounting seat is made of heat-conducting metal, the annular side wall of the mounting seat is made of heat-insulating materials, and an annular mounting groove matched with the humidifying water tank is formed in the annular side wall of the mounting seat.
Preferably, sealing gaskets are arranged on the surface walls of the two sides of the annular mounting groove.
Preferably, the top of the water storage tank is of an opening structure, the top of the water storage tank is detachably provided with a sealing cover, the water storage tank is communicated with the water storage tank through a butt joint pipe, the butt joint pipe is fixedly connected and communicated with the water storage tank, and the water storage tank is connected with the butt joint pipe through screw threads in a screwing mode.
Preferably, be provided with the inlet tube in the humidification water tank and the inlet tube be with humidification water tank's inner wall radian matched with arc structure, inlet tube and solenoid valve intercommunication, one side that capacitive liquid level sensor was kept away from to the inlet tube is provided with a plurality of evenly distributed's branch pipe, and all branch pipes all point to the lateral wall of humidification water tank.
Preferably, the humidifying water tank and the water storage tank are made of transparent materials.
The utility model has the following beneficial effects:
Through the cooperation of two capacitanc level sensor, the solenoid valve, storage water tank and control box, on the one hand, the effect of the time point of opening and the duration of opening of control solenoid valve is realized to usable two capacitanc level sensor and solenoid valve, can be from this in the automatic humidification water tank of adding when the liquid level is too low, and can avoid adding too much problem of water yield, on the other hand, the cooperation of storage water tank and solenoid valve can reduce operating personnel's the frequency of adding water, and the operating personnel need not the accurate control and adds the water yield at the in-process of adding water, the convenience of controlling the water level in the humidifier has been promoted in the above-mentioned function synthesis.
Drawings
In order to more clearly illustrate the technical solutions of the embodiments of the present utility model, the drawings required for the description of the embodiments will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present utility model, and other drawings may be obtained according to these drawings without inventive effort for a person skilled in the art.
FIG. 1 is a schematic view of the overall appearance of the present utility model;
FIG. 2 is a schematic diagram illustrating the structural disassembly of the present utility model;
Fig. 3 is a schematic view of a mounting base.
In the figure: 1. a heating seat; 2. a mounting base; 3. humidifying the water tank; 4. a capacitive liquid level sensor; 5. the gas path is connected; 6. an electromagnetic valve; 7. a butt joint pipe; 8. a water storage tank; 9. a control box; 10. a water inlet pipe; 11. a branch pipe; 12. a mounting groove; 13. and a sealing gasket.
Detailed Description
The present utility model will be described in further detail with reference to the drawings and examples, in order to make the objects, technical solutions and advantages of the present utility model more apparent. It should be understood that the specific embodiments described herein are for purposes of illustration only and are not intended to limit the scope of the utility model.
Referring to fig. 1-3, a breathing machine pipe system convenient to control water level, including heating seat 1, humidification water tank 3 is installed at the top of heating seat 1, humidification water tank 3 is connected with heating seat 1 through mount pad 2, humidification water tank 3's top intercommunication has two gas circuit takeover 5, two capacitance type level sensor 4 and two capacitance type level sensor 4 setting are on a vertical line in humidification water tank 3's the outside, humidification water tank 3's top is provided with storage water tank 8, storage water tank 8 and humidification water tank 3 pass through solenoid valve 6 intercommunication, control box 9 is installed in storage water tank 8's outside, capacitance type level sensor 4 and solenoid valve 6 all with control box 9 electric connection.
The scheme comprises the following working processes:
The height of the capacitive liquid level sensor 4 positioned at the high position outside the humidification water tank 3 is equal to the height of the highest liquid level line of the humidification water tank 3, the height of the capacitive liquid level sensor 4 positioned at the low position is equal to the height of the lowest liquid level line of the humidification water tank 3, when water is added into the humidification water tank 3, an operator can directly inject sterile water into the water storage tank 8, then the heating seat 1 is started and the control box 9 is operated to start the two capacitive liquid level sensors 4 and the electromagnetic valve 6, under the control of the control box 9, after the electromagnetic valve 6 is started, sterile water in the water storage tank 8 starts to be conveyed into the humidification water tank 3, when the capacitive liquid level sensor 4 positioned at the high position senses the water level, the control box 9 receives a signal and closes the electromagnetic valve 6, in the working process of the breathing machine, when the liquid level is reduced to be identical with the capacitive liquid level sensor 4 positioned at the low position, the control box 9 receives the signal and opens the electromagnetic valve 6 again until the liquid level is increased to be identical with the capacitive liquid level sensor 4 positioned at the high position, in the continuous process of the breathing machine is repeated, and the two liquid level sensors 4 can be always matched with each other in the humidification water storage tank 3 in the continuous process when the liquid level sensor is repeatedly arranged in the upper position
The working process can be as follows:
In the working process of the breathing machine, the effect of monitoring the liquid level height in the humidifying water tank 3 is achieved through the cooperation of the two capacitive liquid level sensors 4, the effect of automatically controlling the water adding time point and the water adding amount is achieved through the cooperation of the two capacitive liquid level sensors and the electromagnetic valve 6, an operator only needs to inject a proper amount of sterile water into the water storage tank 8 at the beginning, and the convenience of controlling the water level in the humidifying machine is effectively improved.
Further, the bottom of humidifying water tank 3 is open structure, and the top of mount pad 2 is open structure and with heating seat 1 fixed connection, and the bottom plate of mount pad 2 is heat conduction metal material, and the annular lateral wall of mount pad 2 adopts thermal-insulated material, set up in the annular lateral wall of mount pad 2 with humidifying water tank 3 matched with annular mounting groove 12, with the installation of humidifying water tank 3 can be accomplished in pressing in mounting groove 12 the bottom of humidifying water tank 3, the operation of being convenient for and convenient for dismantle is clean.
Further, sealing gaskets 13 are arranged on the surface walls of the two sides of the annular mounting groove 12, so that water leakage can be prevented.
Further, the top of storage water tank 8 is opening structure top demountable installation and has sealed lid, and storage water tank 8 is through taking over 7 and storage water tank 8 intercommunication, and take over 7 and storage water tank 8 fixed connection and intercommunication, storage water tank 8 and take over 7 through the screw thread spin and be connected, lift up and pull out sealed lid and can add water, rotatory can dismantle storage water tank 8 down and clear up.
Further, be provided with inlet tube 10 and inlet tube 10 in the humidification water tank 3 and be with humidification water tank 3 inner wall radian matched with arc structure, inlet tube 10 and solenoid valve 6 intercommunication, one side that capacitive level sensor 4 was kept away from to inlet tube 10 is provided with a plurality of evenly distributed's branch pipe 11, and all branch pipes 11 all point to humidification water tank 3's lateral wall, and the rivers of the output in the branch pipe 11 can dash humidification water tank 3's lateral wall, and the water wall subsides flows down and only can cause the slight rocking of the current water that exists in the humidification water tank 3, is favorable to promoting water level monitoring accuracy.
Furthermore, the humidifying water tank 3 and the water storage tank 8 are made of transparent materials, so that the water quantity can be observed manually, and water can be added into the water storage tank 8 conveniently and timely.
In one embodiment, the capacitive liquid level sensor 4 is also suitable for a water accumulation cup of the breathing machine, and then the function of water level detection and alarm can be realized by matching with an external alarm.
The foregoing has shown and described the basic principles, principal features and advantages of the utility model. It will be understood by those skilled in the art that the present utility model is not limited to the embodiments described above, and that the above embodiments and descriptions are merely illustrative of the principles of the present utility model, and various changes and modifications may be made therein without departing from the spirit and scope of the utility model, which is defined by the appended claims. The scope of the utility model is defined by the appended claims and equivalents thereof.
Claims (6)
1. A ventilator pipeline system convenient to control water level, includes heating seat (1), its characterized in that: the utility model discloses a humidification water tank, including heating seat (1), humidification water tank (3), control box (9) are installed in the top of humidification water tank (3), humidification water tank (3) install humidification water tank (3) top, humidification water tank (3) are connected with heating seat (1) through mount pad (2), the top intercommunication of humidification water tank (3) has two gas circuit takeovers (5), two capacitive level sensor (4) and two capacitive level sensor (4) set up on a vertical line in the outside of humidification water tank (3), the top of humidification water tank (3) is provided with storage water tank (8), storage water tank (8) and humidification water tank (3) are through solenoid valve (6) intercommunication, control box (9) are installed in the outside of storage water tank (8), capacitive level sensor (4) and solenoid valve (6) all with control box (9) electric connection.
2. A ventilator circuit system for facilitating control of water level as defined in claim 1, wherein: the bottom of humidifying water tank (3) is open structure, the top of mount pad (2) is open structure and with heating seat (1) fixed connection, the bottom plate of mount pad (2) is heat conduction metal material, the annular lateral wall of mount pad (2) adopts thermal-insulated material, set up in the annular lateral wall of mount pad (2) with humidifying water tank (3) matched with annular mounting groove (12).
3. A ventilator circuit system for facilitating control of water level as defined in claim 2, wherein: sealing gaskets (13) are arranged on the surface walls of the two sides of the annular mounting groove (12).
4. A ventilator circuit system for facilitating control of water level as defined in claim 1, wherein: the top of storage water tank (8) is open structure top demountable installation and has sealed lid, storage water tank (8) are through butt joint pipe (7) and storage water tank (8) intercommunication, butt joint pipe (7) and storage water tank (8) fixed connection and intercommunication, storage water tank (8) are connected through the screw thread spin with butt joint pipe (7).
5. A ventilator circuit system for facilitating control of water level as defined in claim 1, wherein: be provided with inlet tube (10) and inlet tube (10) in humidification water tank (3) be with humidification water tank (3) inner wall radian matched with arc structure, inlet tube (10) and solenoid valve (6) intercommunication, one side that capacitive level sensor (4) was kept away from to inlet tube (10) is provided with a plurality of evenly distributed's branch pipe (11), all branch pipe (11) all point to the lateral wall of humidification water tank (3).
6. A ventilator circuit system for facilitating control of water level as defined in claim 1, wherein: the humidifying water tank (3) and the water storage tank (8) are made of transparent materials.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025094.5U CN220899293U (en) | 2023-07-31 | 2023-07-31 | Breathing machine pipe-line system convenient to control water level |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322025094.5U CN220899293U (en) | 2023-07-31 | 2023-07-31 | Breathing machine pipe-line system convenient to control water level |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220899293U true CN220899293U (en) | 2024-05-07 |
Family
ID=90912542
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322025094.5U Active CN220899293U (en) | 2023-07-31 | 2023-07-31 | Breathing machine pipe-line system convenient to control water level |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220899293U (en) |
-
2023
- 2023-07-31 CN CN202322025094.5U patent/CN220899293U/en active Active
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