CN220056362U - Improved back blowing structure of oxygenerator - Google Patents
Improved back blowing structure of oxygenerator Download PDFInfo
- Publication number
- CN220056362U CN220056362U CN202321224628.0U CN202321224628U CN220056362U CN 220056362 U CN220056362 U CN 220056362U CN 202321224628 U CN202321224628 U CN 202321224628U CN 220056362 U CN220056362 U CN 220056362U
- Authority
- CN
- China
- Prior art keywords
- oxygen
- blowback
- pipe
- blowing
- filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Active
Links
- 238000007664 blowing Methods 0.000 title claims abstract description 39
- 239000001301 oxygen Substances 0.000 claims abstract description 85
- 229910052760 oxygen Inorganic materials 0.000 claims abstract description 85
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 claims abstract description 79
- 238000010438 heat treatment Methods 0.000 claims abstract description 23
- 238000012216 screening Methods 0.000 claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 14
- 230000007246 mechanism Effects 0.000 claims abstract description 12
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 12
- 239000012528 membrane Substances 0.000 claims abstract description 8
- 230000009467 reduction Effects 0.000 claims abstract description 6
- 238000004519 manufacturing process Methods 0.000 claims abstract description 4
- 238000007789 sealing Methods 0.000 claims description 15
- 239000000463 material Substances 0.000 claims description 10
- 238000011010 flushing procedure Methods 0.000 claims description 8
- 239000000706 filtrate Substances 0.000 claims description 3
- 230000002265 prevention Effects 0.000 claims description 2
- 150000002926 oxygen Chemical class 0.000 claims 6
- 238000001914 filtration Methods 0.000 abstract description 8
- 238000001179 sorption measurement Methods 0.000 description 11
- 239000007789 gas Substances 0.000 description 10
- 208000004756 Respiratory Insufficiency Diseases 0.000 description 2
- 238000004891 communication Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 230000008569 process Effects 0.000 description 2
- 230000000241 respiratory effect Effects 0.000 description 2
- 201000004193 respiratory failure Diseases 0.000 description 2
- 206010002091 Anaesthesia Diseases 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 230000037005 anaesthesia Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- -1 calibrators Substances 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 230000006835 compression Effects 0.000 description 1
- 238000007906 compression Methods 0.000 description 1
- 238000003795 desorption Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000338 in vitro Methods 0.000 description 1
- 238000001764 infiltration Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 238000001223 reverse osmosis Methods 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 238000001356 surgical procedure Methods 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Landscapes
- Separation Using Semi-Permeable Membranes (AREA)
Abstract
The utility model provides an improved back-blowing structure of an oxygenerator, which comprises a device main body and an intelligent back-blowing mechanism, wherein a turbine noise reduction compressor is arranged below the device main body, and a controller is connected above the device main body. This modified oxygenerator blowback structure, firstly, when an modified oxygenerator blowback structure is used, open the inside turbine compressor of making an uproar of falling of device main part, then control with touch panel and begin the oxygen, oxygen gets into the oxygen screening subassembly through the transmission tube and sieves oxygen, come out from the oxygen outlet tube and get into humidification subassembly and carry out humidification processing, get into the oxygen production face guard after heating from the spiral heating pipeline and use, the second step, wherein the gaseous etc. of blowback gets into the entry from the blowback pipe, reach in the central water collecting vapour pipe and mutually support with flow path network and blowback anti-seepage membrane and filter, gaseous etc. after the filtration reaches the filter and deposits the incasement from the filter tube, then but carry out recycle, just so accomplish an modified oxygenerator blowback structure.
Description
Technical Field
The utility model belongs to the technical field of medical appliances, and particularly relates to an improved back blowing structure of an oxygenerator.
Background
Medical instruments refer to instruments, equipment, appliances, in-vitro diagnostic reagents, calibrators, materials and other similar or related articles which are directly or indirectly used for a human body, and comprise needed computer software, an oxygen generator is used as an effective means capable of manually replacing an autonomous ventilation function, is widely used in respiratory failure caused by various reasons, anesthesia respiratory management during major surgery, respiratory support treatment and emergency recovery, and occupies a very important position in the modern medical field, and the oxygen generator is a medical equipment capable of preventing and treating respiratory failure, reducing complications, saving and prolonging the life of a patient, and a blowback structure is an essential structure in the oxygen generator.
Through retrieval, the patent with the publication number of CN201820266390.0 discloses an oxygen outlet back-flushing system of an oxygen generator, and the utility model provides an oxygen outlet back-flushing system of an oxygen generator, which comprises the following components: the device comprises a top cover, a film, a runner accessory, a throttling accessory and an adsorption tower seat; wherein, the film is embedded at the upper end of the runner fitting, and the top cover and the adsorption tower seat are assembled in a sealing way through the runner fitting; the adsorption tower seat is divided into an adsorption tower seat A and an adsorption tower seat B, wherein each adsorption tower seat A and the adsorption tower seat B are respectively provided with an oxygen outlet pipeline, a communication pipeline is arranged, throttling fittings are arranged in the pipelines, oxygen is generated through the adsorption tower seat A after air compression, most of the oxygen enters the oxygen outlet pipeline of the top cover through the flow channel pipe fitting of the oxygen outlet port way, is discharged from the oxygen outlet port, and flows to the adsorption tower seat B through the communication pipeline to perform pressure equalization, after the pressure equalization, the adsorption tower seat B performs right suction, the principle is the same as that of the left suction, and meanwhile, the adsorption tower seat A synchronously performs desorption and back blowing, performs pressure equalization after the right suction is finished, and is switched to the left suction, and continuously generates high-purity oxygen in a circulating way. The sealing performance is good, the operation is smooth and rapid, but in the process of using the device structure, most of back-blowing gas is cold and is easy to condense on the pipeline wall, and most of the existing structure directly discharges the back-blowing gas, so that pollution is easy to cause.
In view of the above, intensive studies have been conducted to solve the above problems.
Disclosure of Invention
The utility model aims to provide an improved back-blowing structure of an oxygenerator, which solves the problems that the back-blowing structure of the oxygenerator is proposed in the background technology but the prior art, but in the process of using a device structure, most of back-blowing gas is cold and is easy to condense on a pipeline wall, and most of the prior art structure directly discharges the back-blowing gas and is easy to cause pollution.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides an improved oxygenerator blowback structure, includes device main part and intelligent blowback mechanism, the below of device main part is provided with the turbine compressor of making an uproar that falls, the top of device main part is connected with the controller, the outside of device main part is connected with intelligent blowback mechanism, intelligent blowback mechanism includes touch panel, transmission pipe, sieve oxygen subassembly, goes out oxygen pipe, humidification subassembly, bracing piece, spiral heating pipeline, oxygen-making face guard, blowback pipe, blowback device shell, blowback anti-infiltration membrane, entry, sealing washer, central authorities collect steam pipe, flow path net, export, filter tube and filter deposit the case, the top of controller is provided with the touch panel, the outside of turbine compressor of making an uproar is connected with the transmission pipe, the other end of transmission pipe is connected with sieve oxygen subassembly, the below of sieve oxygen subassembly is connected with out the oxygen pipe, the other end of going out the oxygen pipe is connected with the humidification subassembly, the top of device main part is provided with the bracing piece, the inboard of bracing piece is provided with spiral heating pipeline, the one end of spiral heating pipeline is connected with oxygen face guard, one side of blowback pipe is connected with the reverse osmosis membrane, one side is connected with the filter tube, the filter tube is connected with the filter tube, one side is connected with the filter tube, the filter tube is connected with the inside the filter pipe, the filter has the filter tube, the filter tube has the inside to be connected with the filter, the filter tube has the filter tube, one side is connected with the filter case.
Preferably, the controller is connected with the device main body through a screw, and the controller is electrically connected with the device main body.
Preferably, the oxygen screening component is connected with the oxygen outlet pipe through a clamping groove, and the width of the oxygen screening component is larger than that of the oxygen outlet pipe.
Preferably, the humidifying component is connected with the spiral heating pipeline through a clamping groove, and the humidifying component is matched with the spiral heating pipeline in size.
Preferably, the inlet is connected with the sealing gasket through a clamping groove, and the size of the inlet is matched with that of the sealing gasket.
Preferably, the central water vapor collecting pipe is in adhesion connection with the flow path network, and the central water vapor collecting pipe is tightly attached to the flow path network.
Preferably, the filter pipe is in threaded connection with the filter material storage box, and the filter material storage box is made of waterproof materials.
Compared with the prior art, the utility model has the beneficial effects that:
according to the improved back-blowing structure of the oxygenerator, when the improved back-blowing structure of the oxygenerator is needed to be used, the turbine noise-reducing compressor in the device main body is turned on, then the control is performed by the touch panel to start oxygen generation, oxygen enters the oxygen screening component through the transmission pipe to screen oxygen, enters the humidifying component from the oxygen outlet pipe to be humidified, and reaches the oxygen generating mask to be used after being heated by the spiral heating pipeline, so that the humidified oxygen is heated, and a user feels comfortable.
Through intelligent blowback mechanism, wherein gas etc. of blowback gets into the entry from the blowback pipe, and it filters to reach in the central water collection vapour pipe with flow path network and blowback anti-seepage membrane mutually supporting, and gas etc. after the filtration reaches the filter material from the filter tube and deposits the incasement, then but carries out recycle, just so has accomplished an improved oxygenerator blowback structure.
Drawings
FIG. 1 is a schematic view of the overall appearance structure of the present utility model;
FIG. 2 is a schematic view of the structure of the oxygen generator of the present utility model;
FIG. 3 is a schematic view of a blowback structure according to the present utility model;
FIG. 4 is a schematic view of the structure of the oxygen generating control device of the present utility model.
Reference numerals in the drawings: 1. a device body; 2. a turbine noise reduction compressor; 3. a controller; 4. an intelligent back-blowing mechanism; 401. a touch panel; 402. a transmission tube; 403. an oxygen screening assembly; 404. an oxygen outlet pipe; 405. a humidification assembly; 406. a support rod; 407. a spiral heating pipeline; 408. an oxygen producing mask; 409. a blowback pipe; 410. a blowback device housing; 411. a blowback permeation preventing film; 412. an inlet; 413. a sealing gasket; 414. a central water vapor collecting pipe; 415. a flow network; 416. an outlet; 417. a filter tube; 418. a filter storage box.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
Referring to fig. 1-4, the present utility model provides a technical solution: an improved back-blowing structure of an oxygenerator comprises a device main body 1 and an intelligent back-blowing mechanism 4, wherein a turbine noise reduction compressor 2 is arranged below the device main body 1, a controller 3 is connected above the device main body 1, the intelligent back-blowing mechanism 4 is connected to the outer side of the device main body 1, the intelligent back-blowing mechanism 4 comprises a touch panel 401, a transmission pipe 402, an oxygen screening component 403, an oxygen outlet pipe 404, a humidifying component 405, a support rod 406, a spiral heating pipeline 407, an oxygen production mask 408, a back-blowing pipe 409, a back-blowing device shell 410, a back-blowing permeation prevention film 411, an inlet 412, a sealing gasket 413, a central water vapor collecting pipe 414, a flow path network 415, an outlet 416, a filter pipe 417 and a filter storage box 418, the touch panel 401 is arranged above the controller 3, the transmission pipe 402 is connected to the outer side of the turbine noise reduction compressor 2, the other end of the transmission pipe 402 is connected with the oxygen screening component 403, an oxygen outlet pipe 404 is connected below the oxygen screening component 403, the other end of the oxygen outlet pipe 404 is connected with a humidifying component 405, the top end of the device main body 1 is provided with a supporting rod 406, the inner side of the supporting rod 406 is provided with a spiral heating pipeline 407, one end of the spiral heating pipeline 407 is connected with an oxygen producing mask 408, one side of the spiral heating pipeline 407 is connected with a back-blowing pipe 409, the other end of the back-blowing pipe 409 is connected with a back-blowing device shell 410, the back-blowing device shell 410 is internally provided with a back-blowing permeation-proof film 411, one end of the back-blowing permeation-proof film 411 is connected with an inlet 412, one side of the inlet 412 is connected with a sealing gasket 413, the back-blowing permeation-proof film 411 is internally provided with a central water vapor collecting pipe 414, the outer side of the central water vapor collecting pipe 414 is connected with a flow path network 415, one end of the back-blowing permeation-proof film 411 is connected with an outlet 416, one side of the outlet 416 is connected with a filter pipe 417, the other end of the filter tube 417 is connected to a filtrate storage tank 418.
Further, be the screw connection between controller 3 and the device main part 1, be electric connection between controller 3 and the device main part 1, through the setting of being electric connection between controller 3 and the device main part 1, can improve the efficiency of transmission signal, improve work efficiency.
Further, the oxygen screening component 403 is connected with the oxygen outlet pipe 404 through a clamping groove, the width of the oxygen screening component 403 is larger than that of the oxygen outlet pipe 404, and the oxygen screening component 403 is connected with the oxygen outlet pipe 404 through the clamping groove, so that the connection is more stable, and the oxygen screening component 403 runs smoothly.
Further, the humidifying component 405 is connected with the spiral heating pipeline 407 through a clamping groove, the size of the humidifying component 405 is matched with that of the spiral heating pipeline 407, and the humidified oxygen is heated through the arrangement of the spiral heating pipeline 407, so that a user feels comfortable.
Further, the inlet 412 is connected with the sealing gasket 413 through a clamping groove, the size of the inlet 412 is matched with that of the sealing gasket 413, and the arrangement of the sealing gasket 413 ensures that the back-blown gas and the like cannot overflow.
Further, the central vapor collecting pipe 414 is connected with the flow path network 415 in a blocking manner, the central vapor collecting pipe 414 is tightly attached to the flow path network 415, and the back-blown gas vapor and the like can be filtered through the arrangement of the central vapor collecting pipe 414 tightly attached to the flow path network 415.
Further, the filtering pipe 417 is in threaded connection with the filtering material storage box 418, the filtering material storage box 418 is made of waterproof material, and the filtered objects are stored and then recycled through the arrangement of the filtering material storage box 418.
Working principle: firstly, when an improved back-blowing structure of the oxygenerator is needed, the turbine noise reduction compressor 2 in the device main body 1 is turned on, then the control panel 401 is used for controlling to start oxygen generation, oxygen enters the oxygen screening component 403 through the transmission pipe 402 for oxygen screening, oxygen enters the humidifying component 405 for humidifying treatment through the oxygen outlet pipe 404, the oxygen enters the oxygen producing mask 408 for use after being heated through the spiral heating pipeline 407, and the back-blown gas enters the inlet 412 from the back-blowing pipe 409, the central water vapor collecting pipe 414, the flow path network 415 and the back-blowing permeation preventing film 411 are mutually matched for filtering, and the filtered gas reaches the filter storage box 418 from the filtering pipe 417 and can be recycled, so that the improved back-blowing structure of the oxygenerator is completed.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides an improved oxygenerator blowback structure, includes device main part (1) and intelligent blowback mechanism (4), its characterized in that: the device comprises a device body (1), a turbine noise reduction compressor (2) is arranged below the device body (1), a controller (3) is connected above the device body (1), an intelligent back-blowing mechanism (4) is connected to the outer side of the device body (1), the intelligent back-blowing mechanism (4) comprises a touch panel (401), a transmission pipe (402), an oxygen screening component (403), an oxygen outlet pipe (404), a humidifying component (405), a supporting rod (406), a spiral heating pipeline (407), an oxygen production mask (408), a back-blowing pipe (409), a back-blowing device shell (410), a back-blowing permeation prevention film (411), an inlet (412), a sealing gasket (413), a central water collecting pipe (414), a flow path network (415), an outlet (416), a filter pipe (417) and a filter storage box (418), a touch panel (401) is arranged above the controller (3), the outer side of the turbine compressor (2) is connected with the transmission pipe (402), the other end of the transmission pipe (402) is connected with the oxygen screening component (403), the lower end of the oxygen screening component (403) is connected with the oxygen outlet pipe (404), the other end of the oxygen outlet pipe (404) is connected with the supporting rod (404), the inside of bracing piece (406) is provided with spiral heating pipeline (407), the one end of spiral heating pipeline (407) is connected with oxygen production face guard (408), one side of spiral heating pipeline (407) is connected with blowback pipe (409), the other end of blowback pipe (409) is connected with blowback device shell (410), the inside of blowback device shell (410) is provided with blowback anti-seepage membrane (411), the one end of blowback anti-seepage membrane (411) is connected with entry (412), one side of entry (412) is connected with sealing washer (413), the inside of blowback anti-seepage membrane (411) is provided with central album steam pipe (414), the outside of central album steam pipe (414) is connected with flow path network (415), the one end of blowback anti-seepage membrane (411) is connected with export (416), one side of export (416) is connected with filter tube (417), the other end of filter tube (417) is connected with filter deposit case (418).
2. The improved back-flushing structure of an oxygen generator according to claim 1, wherein the controller (3) is in screw connection with the device main body (1), and the controller (3) is in electrical connection with the device main body (1).
3. The improved back-flushing structure of an oxygen generator according to claim 1, wherein the oxygen screening component (403) is connected with the oxygen outlet pipe (404) by a clamping groove, and the width of the oxygen screening component (403) is larger than the width of the oxygen outlet pipe (404).
4. The improved back-flushing structure of an oxygen generator according to claim 1, wherein the humidifying component (405) is connected with the spiral heating pipeline (407) by a clamping groove, and the humidifying component (405) is matched with the spiral heating pipeline (407) in size.
5. The improved back-flushing structure of an oxygen generator according to claim 1, wherein the inlet (412) is connected with the sealing gasket (413) by a clamping groove, and the size of the inlet (412) is matched with that of the sealing gasket (413).
6. The improved back-flushing structure of an oxygen generator according to claim 1, wherein the central water vapor collecting pipe (414) is in adhesion connection with the flow path network (415), and the central water vapor collecting pipe (414) is tightly attached to the flow path network (415).
7. The improved back-flushing structure of an oxygen generator according to claim 1, wherein the filter tube (417) is in threaded connection with the filtrate storage box (418), and the filtrate storage box (418) is made of waterproof material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224628.0U CN220056362U (en) | 2023-05-19 | 2023-05-19 | Improved back blowing structure of oxygenerator |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321224628.0U CN220056362U (en) | 2023-05-19 | 2023-05-19 | Improved back blowing structure of oxygenerator |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220056362U true CN220056362U (en) | 2023-11-21 |
Family
ID=88765097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321224628.0U Active CN220056362U (en) | 2023-05-19 | 2023-05-19 | Improved back blowing structure of oxygenerator |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220056362U (en) |
-
2023
- 2023-05-19 CN CN202321224628.0U patent/CN220056362U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206519418U (en) | A kind of dust arrester of mould processing | |
| CN207361788U (en) | For producing the gas manufacturing equipment and air-conditioning of hydrogen and oxygen | |
| CN207294167U (en) | It is a kind of to be used for more people and the oxygenerator of flow be adjusted | |
| CN220056362U (en) | Improved back blowing structure of oxygenerator | |
| CN207307502U (en) | A kind of textile dust extraction device | |
| CN219701501U (en) | Molecular sieve low-temperature rapid oxygen production and purification structure | |
| CN208791184U (en) | A kind of oxygenerator induction type section oxide structure | |
| CN207313131U (en) | A kind of system for concentrating compression purification air to supply multiple oxygen separation units | |
| CN213037594U (en) | Emergent level pressure moisturizing equipment | |
| CN211675800U (en) | Breathing machine capable of automatically generating oxygen | |
| CN212129322U (en) | Non-negative pressure water supply equipment | |
| CN209900352U (en) | Filter device of breathing machine | |
| CN209405897U (en) | A kind of local air purification device for paint production | |
| CN208617362U (en) | A kind of Domestic oxygen erator | |
| CN208791182U (en) | Portable Oxygen generator | |
| CN209438376U (en) | Circularly-supercharged air filtering clearing machine in a kind of system | |
| CN207751134U (en) | New-air purifying system equipped with total-heat exchanger | |
| CN215832125U (en) | Purifier with air wetting mechanism | |
| CN207132464U (en) | A kind of air cleaning unit easy to use | |
| CN216845000U (en) | Fresh air system suitable for large space air purification | |
| CN220524708U (en) | Waste heat recovery equipment for industrial waste gas treatment | |
| CN218901326U (en) | Nitrogen generator gas circuit device with stable gas flow | |
| CN216191445U (en) | Fast water purifying device of water dispenser | |
| CN212179235U (en) | Instant heating type water heater water outlet mechanism with filtering function | |
| CN107237582A (en) | A kind of door for carrying out air cleaning |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |