CN211739817U - Simple and easy breathing machine gasbag gas storage bag drying device - Google Patents
Simple and easy breathing machine gasbag gas storage bag drying device Download PDFInfo
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- CN211739817U CN211739817U CN202020224423.2U CN202020224423U CN211739817U CN 211739817 U CN211739817 U CN 211739817U CN 202020224423 U CN202020224423 U CN 202020224423U CN 211739817 U CN211739817 U CN 211739817U
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- air
- end cover
- storage bag
- air chamber
- connecting end
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- 238000001035 drying Methods 0.000 title claims abstract description 26
- 230000029058 respiratory gaseous exchange Effects 0.000 title claims abstract description 9
- 238000009423 ventilation Methods 0.000 claims abstract description 27
- 238000007789 sealing Methods 0.000 claims abstract description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 17
- 239000002274 desiccant Substances 0.000 claims abstract description 12
- 238000010438 heat treatment Methods 0.000 claims abstract description 11
- 238000005192 partition Methods 0.000 claims abstract description 7
- 238000001514 detection method Methods 0.000 abstract 1
- 238000004659 sterilization and disinfection Methods 0.000 abstract 1
- 239000000126 substance Substances 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 18
- 230000000694 effects Effects 0.000 description 6
- 239000012535 impurity Substances 0.000 description 3
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 2
- 239000001301 oxygen Substances 0.000 description 2
- 229910052760 oxygen Inorganic materials 0.000 description 2
- 238000005191 phase separation Methods 0.000 description 2
- 206010003497 Asphyxia Diseases 0.000 description 1
- 208000000059 Dyspnea Diseases 0.000 description 1
- 206010013975 Dyspnoeas Diseases 0.000 description 1
- 238000002680 cardiopulmonary resuscitation Methods 0.000 description 1
- 239000003153 chemical reaction reagent Substances 0.000 description 1
- 238000005259 measurement Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
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- Drying Of Gases (AREA)
Abstract
The utility model provides a simple and easy breathing machine gasbag gas storage bag drying device belongs to medical equipment technical field for solve the gas storage bag and can remain moisture after the disinfection is soaked to chemical, dry not thoroughly, and whether difficult technical problem who inspects gas leakage. The air storage bag type drying machine comprises a connecting end cover, wherein a one-way air valve, a sealing plug, a conical head, an ejector rod and a spring are arranged in the connecting end cover, an air storage bag is sleeved on the upper end of the connecting end cover, a ventilation end cover is fixed at the lower end of the connecting end cover, a heating wire, a fan, a drying agent layer, a filter screen, a water collecting box and a partition plate are arranged in the ventilation end cover, and a sealing ring is fixed between; the utility model sucks air through the fan, the one-way air valve can prevent gas from flowing back, so that the gas pressure in the gas storage bag is gradually increased and expanded, and the detection of gas leakage is convenient; the drying agent layer absorbs moisture in the air, and the heating wires can heat the air, so that dry hot air enters the air storage bag and can take away the moisture in the air storage bag when being dispersed, thereby playing a drying role.
Description
Technical Field
The utility model belongs to the technical field of medical equipment, a drying device, especially a simple and easy breathing machine gasbag gas storage bag drying device are related to.
Background
The simple respirator is also called resuscitation ball, air bag, rubber ball, etc. Is suitable for cardio-pulmonary resuscitation and occasions requiring artificial respiration for first aid. Especially suitable for suffocation, dyspnea or the condition that the oxygen supply needs to be improved. Has the advantages of convenient use, less pain, less complications, portability, and immediate ventilation with or without oxygen source.
The air bag air storage bag on the existing simple respirator needs to be sterilized before secondary use. However, the simple respirator air bag air storage bag can not be sterilized at high temperature, and the air bag air storage bag is still washed by clean water after being soaked and sterilized by chemical reagents at present, so that water can be remained in the air bag. Therefore, the bag is not dry, the drying is not thorough, and the gas storage bag cannot be simply leaked or not. Therefore, the simple drying device for the air bag air storage bag of the respirator is provided.
SUMMERY OF THE UTILITY MODEL
The utility model aims at having the above-mentioned problem to current technique, provided a simple and easy breathing machine gasbag gas storage bag drying device, the technical problem that the device will solve is: how to realize thoroughly drying the gas storage bag and checking whether the gas storage bag leaks gas.
The purpose of the utility model can be realized by the following technical proposal:
the utility model provides a simple and easy breathing machine gasbag gas storage bag drying device, includes the connection end cover, be provided with one-way pneumatic valve, sealing plug, conical head, ejector pin and spring in the connection end cover, connection end cover upper end cover is equipped with the gas storage bag, and connection end cover lower extreme is fixed with the ventilation end cover, is provided with heater strip, fan, drier layer, filter screen, header box and baffle in the ventilation end cover, and the lower extreme of ventilation end cover is fixed with a plurality of landing legs, is fixed with the sealing washer between connection end cover and the ventilation end cover.
The utility model discloses a theory of operation is: outside air is sucked into the right air chamber through the fan through the ventilation opening, impurities in the filter screen can filter air can be filtered, moisture in the air can be absorbed by the drying agent layer, the air is heated through the heating wire, the one-way air valve can enable dry hot air to only enter the air storage bag and cannot flow back, the gas pressure in the air storage bag is gradually increased, the air storage bag is enabled to expand, whether the air storage bag leaks air can be checked, after the pressure is increased to a certain degree, the conical head can be pushed open by the gas in the air storage bag, the gas is scattered out of the left air chamber through the ventilation opening, meanwhile, the moisture in the air storage bag is brought out, the drying effect is achieved, water can fall into the water collection box and is collected, the support legs can support the device, the partition.
The baffle will ventilate the end cover and separate for left air chamber and right air chamber, and the vent of a plurality of equipartitions has all been seted up to the lateral wall of left air chamber and the bottom of right air chamber, and the top of left air chamber is provided with the baffle, and the spout has been seted up to the bottom of left air chamber, and the collection box slides and sets up in the spout, and the side of collection box is provided with the handle, and heater strip, fan, drier layer and filter screen from the top down fix in proper order in the right air chamber.
Structure more than adopting will ventilate the end cover through the baffle and separate for left air chamber and right air chamber, makes the air phase separation of dry hot-air in the right air chamber and the interior moisture of taking of left air chamber to it is more high-efficient to make this device dewatering, sets up the handle on through the water-collecting box, is convenient for get and puts the water-collecting box.
The connecting end is covered and is provided with left boss and right boss, and left boss is located left air chamber top, and right boss is located right air chamber top, has seted up the venthole on the left boss, has seted up into the gas pocket on the right boss.
By adopting the structure, dry hot air enters the air storage bag through the air inlet hole, and moisture in the air storage bag is carried away from the air storage bag through the dry hot air through the air outlet hole, so that the drying effect is realized.
The sealing plug is fixed in the air inlet, and the one-way air valve is fixed on the right boss.
By adopting the structure, the sealing plug plays a sealing role, and the good sealing of the joint between the one-way air valve and the right boss is ensured.
The conical head is abutted in the air outlet hole, one end of the ejector rod is fixed at the bottom end of the conical head, the other end of the ejector rod penetrates through the baffle, the spring is sleeved on the ejector rod, and two ends of the spring are connected with the conical head and the baffle respectively.
By adopting the structure, the two ends of the spring are respectively connected with the conical head and the baffle plate, the conical head can be abutted in the air outlet hole, the spring can be compressed after the gas pressure in the gas storage bag is increased to a certain degree, the conical head is pushed open, and the ejector rod plays a guiding role.
Compared with the prior art, this simple and easy breathing machine gasbag gas storage bag drying device has following advantage:
1. the fan sucks in external air, the one-way air valve can ensure that dry hot air can only enter the air storage bag and cannot flow back, so that the air pressure in the air storage bag is gradually increased, the air storage bag is expanded, and whether the air storage bag leaks air or not can be detected;
2. the drying agent layer can absorb moisture in the air and can be heated by the heating wires, so that the air entering the air storage bag is dry hot air, and can carry away the moisture in the air storage bag when being released, thereby playing a drying role;
3. the device is simple to operate, convenient to use, high in automation degree and high in practical value.
Drawings
Fig. 1 is a schematic sectional structure of the present invention;
FIG. 2 is a schematic view of the axial measurement structure of the present invention;
FIG. 3 is a schematic view of the internal axial structure of the present invention;
in the figure: 1-connecting end cover, 1 a-left boss, 1 b-air outlet, 1 c-right boss, 1 d-air inlet, 2-ventilation end cover, 2 a-left air chamber, 2 b-right air chamber, 2 c-chute, 2 d-baffle, 3-sealing ring, 4-one-way air valve, 5-sealing plug, 6-heating wire, 7-blower, 8-desiccant layer, 9-filter screen, 10-cone head, 11-ejector rod, 12-spring, 13-water collecting box, 13 a-handle, 14-air storage bag, 15-ventilation opening, 16-supporting leg, 17-clapboard.
Detailed Description
The technical solution of the present patent will be described in further detail with reference to the following embodiments.
Reference will now be made in detail to embodiments of the present patent, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to the same or similar elements or elements having the same or similar function throughout. The embodiments described below with reference to the drawings are exemplary only for the purpose of explaining the present patent and are not to be construed as limiting the present patent.
In the description of this patent, it is to be understood that the terms "center," "upper," "lower," "front," "rear," "left," "right," "vertical," "horizontal," "top," "bottom," "inner," "outer," and the like are used in the orientations and positional relationships indicated in the drawings for the convenience of describing the patent and for the simplicity of description, and are not intended to indicate or imply that the referenced devices or elements must have a particular orientation, be constructed and operated in a particular orientation, and are not to be considered limiting of the patent.
In the description of this patent, it is noted that unless otherwise specifically stated or limited, the terms "mounted," "connected," and "disposed" are to be construed broadly and can include, for example, fixedly connected, disposed, detachably connected, disposed, or integrally connected and disposed. The specific meaning of the above terms in this patent may be understood by those of ordinary skill in the art as appropriate.
Referring to fig. 1-3, the embodiment provides a simple respirator air bag air storage bag drying device, which comprises a connecting end cover 1, wherein a one-way air valve 4, a sealing plug 5, a conical head 10, a mandril 11 and a spring 12 are arranged in the connecting end cover 1, an air storage bag 14 is sleeved at the upper end of the connecting end cover 1, a ventilation end cover 2 is fixed at the lower end of the connecting end cover 1, a heating wire 6, a fan 7, a drying agent layer 8, a filter screen 9, a water collecting box 13 and a partition plate 17 are arranged in the ventilation end cover 2, a plurality of supporting legs 16 are fixed at the lower end of the ventilation end cover 2, and a sealing ring 3 is; outside air is sucked into the right air chamber 2b from the ventilation opening 15 through the fan 7, impurities in the air can be filtered by the filter screen 9, moisture in the air can be absorbed by the drying agent layer 8, the drying agent layer is heated by the heating wire 6, the one-way air valve 4 can enable dry hot air to only enter the air storage bag 14 and cannot flow back, the pressure of the air in the air storage bag 14 is gradually increased, the air storage bag 14 is expanded, whether the air storage bag 14 leaks air or not can be checked, after the pressure is increased to a certain degree, the air in the air storage bag 14 can push the conical head 10 open, the air is diffused from the left air chamber 2a through the ventilation opening 15, moisture in the air storage bag 14 is simultaneously taken out, the drying effect is achieved, water can fall into the water collecting box 13 and be collected, the supporting legs 16 can support the device, the partition plate 17 plays a separating role.
The partition plate 17 divides the ventilation end cover 2 into a left air chamber 2a and a right air chamber 2b, a plurality of uniformly distributed ventilation openings 15 are formed in the side wall of the left air chamber 2a and the bottom of the right air chamber 2b, a baffle plate 2d is arranged at the top end of the left air chamber 2a, a sliding groove 2c is formed in the bottom of the left air chamber 2a, a water collecting box 13 is arranged in the sliding groove 2c in a sliding mode, a handle 13a is arranged on the side edge of the water collecting box 13, and a heating wire 6, a fan 7, a drying agent layer 8 and a filter screen 9 are sequentially fixed in the right air chamber 2b from top to bottom; separate for left air chamber 2a and right air chamber 2b through baffle 17 with ventilation end cover 2, make the air phase separation of dry hot-air in the right air chamber 2b and the interior moisture of taking of left air chamber 2a to it is more high-efficient to make this device dewatering, sets up handle 13a through water-collecting box 13, is convenient for get and puts water-collecting box 13.
The connecting end cover 1 is provided with a left boss 1a and a right boss 1c, the left boss 1a is positioned above the left air chamber 2a, the right boss 1c is positioned above the right air chamber 2b, the left boss 1a is provided with an air outlet 1b, and the right boss 1c is provided with an air inlet 1 d; the dry hot air enters the air storage bag 14 through the air inlet hole 1d, and the moisture in the air storage bag 14 is carried away from the air storage bag 14 through the dry hot air through the air outlet hole 1b, so that the drying effect is achieved.
The sealing plug 5 is fixed in the air inlet 1d, and the one-way air valve 4 is fixed on the right boss 1 c; the sealing plug 5 plays a role in sealing, and ensures good sealing of the joint between the one-way air valve 4 and the right boss 1 c.
The conical head 10 abuts against the air outlet hole 1b, one end of the ejector rod 11 is fixed at the bottom end of the conical head 10, the other end of the ejector rod 11 penetrates through the baffle plate 2d, the spring 12 is sleeved on the ejector rod 11, and two ends of the spring 12 are respectively connected with the conical head 10 and the baffle plate 2 d; two ends of the spring 12 are respectively connected with the conical head 10 and the baffle 2d, so that the conical head 10 is abutted to the air outlet hole 1b, when the gas pressure in the gas storage bag 14 is increased to a certain degree, the spring 12 is compressed, the conical head 10 is pushed open, and the ejector rod 11 plays a role in guiding.
The utility model discloses a theory of operation:
when the device is used, the device is firstly placed at a flat position, the supporting legs 16 play a supporting role, the ventilation end cover 2 is divided into the left air chamber 2a and the right air chamber 2b by the partition board 17, so that dry hot air in the right air chamber 2b is separated from air with moisture in the left air chamber 2a, external air is sucked into the right air chamber 2b from the ventilation opening 15 by the fan 7 in the right air chamber 2b, the filter screen 9 can filter impurities in the air, the desiccant layer 8 can absorb moisture in the air and is heated by the heating wire 6, the dry hot air can only enter the air storage bag 14 by the one-way air valve 4 and cannot flow back, the sealing plug 5 plays a sealing role to ensure good sealing of the connection position between the one-way air valve 4 and the right boss 1c, the air pressure in the air storage bag 14 is gradually increased, so that the air storage bag 14 is expanded, whether the air storage bag 14 leaks can be checked, and when the pressure is increased, the air in the air storage bag 14 can push the conical head 10 open, the ejector rod 11 plays a guiding role, the air is diffused from the left air chamber 2a through the air outlet hole 1b and the air vent 15, meanwhile, the moisture in the air storage bag 14 is brought out, a drying effect is achieved, the water can fall into the water collecting box 13 and is collected, the handle 13a is arranged on the water collecting box 13, and the water collecting box 13 is convenient to take and place.
In conclusion, the fan 7 sucks in external air, the one-way air valve 4 can enable dry hot air to enter the air storage bag 14 only and cannot flow back, the air pressure in the air storage bag 14 is gradually increased, the air storage bag 14 is expanded, and whether the air storage bag 14 leaks air or not can be checked; the drying agent layer 8 can absorb moisture in the air and can be heated by the heating wire 6, so that the air entering the air storage bag 14 is dry hot air, and can be taken away from the moisture in the air storage bag 14 when being emitted, and a drying effect is achieved; the device is simple to operate, convenient to use, high in automation degree and high in practical value.
Although the preferred embodiments of the present patent have been described in detail, the present patent is not limited to the above embodiments, and various changes can be made without departing from the spirit of the present patent within the knowledge of those skilled in the art.
Claims (5)
1. The utility model provides a simple and easy breathing machine gasbag gas storage bag drying device, includes connecting end cover (1), its characterized in that, be provided with one-way pneumatic valve (4), sealing plug (5), conical head (10), ejector pin (11) and spring (12) in connecting end cover (1), the pot head is equipped with gas storage bag (14) on connecting end cover (1), connecting end cover (1) lower extreme is fixed with ventilation end cover (2), be provided with heater strip (6) in ventilation end cover (2), fan (7), drier layer (8), filter screen (9), water-collecting box (13) and baffle (17), the lower extreme of ventilation end cover (2) is fixed with a plurality of landing legs (16), be fixed with sealing washer (3) between connecting end cover (1) and ventilation end cover (2).
2. The simple respirator air bag air storage bag drying device according to claim 1, wherein the partition plate (17) separates the ventilation end cover (2) into a left air chamber (2 a) and a right air chamber (2 b), a plurality of uniformly distributed ventilation openings (15) are formed in the side wall of the left air chamber (2 a) and the bottom of the right air chamber (2 b), a baffle (2 d) is arranged at the top end of the left air chamber (2 a), a sliding groove (2 c) is formed in the bottom of the left air chamber (2 a), a water collecting box (13) is arranged in the sliding groove (2 c) in a sliding manner, a handle (13 a) is arranged on the side of the water collecting box (13), and a heating wire (6), a fan (7), a drying agent layer (8) and a filter screen (9) are sequentially fixed in the right air chamber (2 b) from top to bottom.
3. The simple respirator air bag drying device according to claim 2, wherein the connecting end cover (1) is provided with a left boss (1 a) and a right boss (1 c), the left boss (1 a) is located above the left air chamber (2 a), the right boss (1 c) is located above the right air chamber (2 b), the left boss (1 a) is provided with an air outlet (1 b), and the right boss (1 c) is provided with an air inlet (1 d).
4. The simple respirator air bag drying device as claimed in claim 3, wherein the sealing plug (5) is fixed in the air inlet hole (1 d), and the one-way air valve (4) is fixed on the right boss (1 c).
5. The simple respirator air bag drying device according to claim 3, wherein the conical head (10) abuts against the air outlet hole (1 b), one end of the ejector rod (11) is fixed at the bottom end of the conical head (10), the other end of the ejector rod (11) penetrates through the baffle (2 d), the spring (12) is sleeved on the ejector rod (11), and two ends of the spring (12) are respectively connected with the conical head (10) and the baffle (2 d).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224423.2U CN211739817U (en) | 2020-02-28 | 2020-02-28 | Simple and easy breathing machine gasbag gas storage bag drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020224423.2U CN211739817U (en) | 2020-02-28 | 2020-02-28 | Simple and easy breathing machine gasbag gas storage bag drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211739817U true CN211739817U (en) | 2020-10-23 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020224423.2U Expired - Fee Related CN211739817U (en) | 2020-02-28 | 2020-02-28 | Simple and easy breathing machine gasbag gas storage bag drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211739817U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113861593A (en) * | 2021-11-19 | 2021-12-31 | 广州市栢盛新材料科技有限公司 | Disposable gloves |
-
2020
- 2020-02-28 CN CN202020224423.2U patent/CN211739817U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113861593A (en) * | 2021-11-19 | 2021-12-31 | 广州市栢盛新材料科技有限公司 | Disposable gloves |
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| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201023 |