CN217828658U - Auxiliary air supply system of marine breathing type compressor - Google Patents
Auxiliary air supply system of marine breathing type compressor Download PDFInfo
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- CN217828658U CN217828658U CN202221424870.8U CN202221424870U CN217828658U CN 217828658 U CN217828658 U CN 217828658U CN 202221424870 U CN202221424870 U CN 202221424870U CN 217828658 U CN217828658 U CN 217828658U
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Abstract
The utility model discloses a marine breathing type compressor auxiliary air supply system, which comprises an air compressor, a filter and a positive pressure air supply mask, wherein the air compressor is provided with a compressed air output end which is communicated with the filter through a bridge pipe; the filter is provided with a primary filter and a secondary filter which are connected, wherein the primary filter comprises a shell, an adsorption plate, an adsorption ball and a stirring structure, an adsorption chamber A, an adsorption chamber B and an installation chamber are arranged on the inner side of the shell, the adsorption chamber A and the adsorption chamber B are communicated through a pipeline, and the adsorption plate is arranged in the adsorption chamber A; the adsorption plate is corrugated and can freely stretch out and draw back, and the bottom end of the adsorption plate is connected with the top wall of the adsorption chamber A; an electric push rod, a gear A and a gear B are arranged in the mounting cavity, and a rack is connected to the tail end of the electric push rod and can be meshed with the gear A. The utility model discloses a cooperation of air compressor machine, filter and malleation air feed face guard can utilize the air feed that the air compressor machine lasts.
Description
Technical Field
The utility model relates to a breathe the air supply system field, specifically be marine breathing formula compressor auxiliary gas supply system.
Background
The chemical tanker is defined as a liquid cargo tanker, namely a cargo tanker which is constructed or modified to carry various toxic, inflammable, glowing or corrosive chemical substances, the liquid chemical tanker is mostly provided with a double-layer bottom and double sides, a cargo hold is provided with a partition and is provided with a special cargo pump and a pipeline system, and the inner wall and the pipeline system of the cargo hold are made of stainless steel or corrosion-resistant coating; at present, stainless steel integral cargo hold chemical ships are generally adopted internationally to transport dangerous chemicals.
Because the cargo hold is easy to have harmful gas, get into the cargo hold that the cabin stored the chemicals, need be equipped with supplementary air feed equipment, the equipment to supplementary air feed now generally adopts the mode of gas cylinder + positive pressure face guard, can not effectively last the realization air feed.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an air feed system is assisted to marine breathing formula compressor to solve the problem that proposes in the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme: the marine breathing type air compressor auxiliary air supply system comprises an air compressor, a filter and a positive pressure air supply mask, wherein the air compressor is provided with a compressed air output end, and the compressed air output end is communicated with the filter through a bridge pipe; the filter is provided with a primary filter and a secondary filter which are connected, wherein the primary filter comprises a shell, an adsorption plate, an adsorption ball and a stirring structure, an adsorption chamber A, an adsorption chamber B and an installation chamber are arranged on the inner side of the shell, the adsorption chamber A and the adsorption chamber B are communicated through a pipeline, and the adsorption plate is arranged in the adsorption chamber A; the adsorption plate is corrugated and can freely stretch out and draw back, and the bottom end of the adsorption plate is connected with the top wall of the adsorption chamber A; an electric push rod, a gear A and a gear B are arranged in the mounting cavity, and a rack is connected to the tail end of the electric push rod and can be meshed with the gear A; the gear A and the gear B are both arranged in the mounting cavity through a support, and are linked through a belt.
Preferably, the top end of the adsorption plate is fixed with a connecting plate, the connecting plate is sleeved with a spring, and the connecting plate extends into the inner side of the adsorption cavity B and is connected with a toothed plate meshed with the gear B.
Preferably, the adsorption balls are provided with a plurality of adsorption balls which are all arranged in the adsorption cavity B, and the adsorption cavity B is internally provided with a stirring structure for turning the adsorption balls.
Preferably, the stirring structure comprises a connecting rod and a stirring shaft, wherein the stirring shaft is connected with the top of the adsorption chamber B through a pin shaft, the top of the connecting rod is movably connected with the eccentric position of the front side end of the gear A, and the bottom of the connecting rod is hinged with the stirring shaft.
Preferably, the secondary filter is a biological virus filter, and the tail end of the secondary filter is connected with the positive pressure air supply mask through an air pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
the utility model adopts the matching of the air compressor, the filter and the positive pressure air supply mask, can utilize the continuous output air of the air compressor, and make the air enter the positive pressure air supply mask after adsorption filtration and biological virus filtration, so as to be used by human respiration, and can guarantee air supply efficiently and continuously; simultaneously the utility model discloses the filter that sets up adopts the two-stage filtration, and wherein the one-level filtration utilizes the adsorption plate, adsorbs impurity or humid gas in the ball adsorbed air, through setting the adsorption plate to flexible fold form, when adsorbing the ball under stirring of structure with the air in close contact with, the adsorption plate of flexible fold form also can reciprocate along with the connecting plate, utilizes the extension and the shrink of adsorption plate, makes it the upper absorbent dust impurity ability of going up to fall, does not influence its adsorption effect.
Drawings
Fig. 1 is a schematic view of the overall structure of the present invention;
fig. 2 is a schematic structural diagram of the primary filter of the present invention.
In the figure: 1. an air compressor; 2. a bridge pipe; 3. a positive pressure gas supply mask; 4. a housing; 401. an adsorption chamber A; 402. an adsorption chamber B; 403. installing a chamber; 5. an adsorption plate; 6. adsorbing the balls; 7. a secondary filter; 8. an electric push rod; 9. a gear A; 10. a gear B; 11. a rack; 12. a connecting plate; 13. a connecting rod; 14. a stirring shaft.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "vertical", "upper", "lower", "horizontal", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed in a specific orientation, and be operated, and thus should not be construed as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise explicitly specified or limited, the terms "disposed," "mounted," "connected," and "connected" are to be construed broadly, e.g., as meaning either a fixed connection, a removable connection, or an integral connection; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood according to specific situations by those of ordinary skill in the art.
Referring to fig. 1-2, the present invention provides a technical solution: the marine breathing type air compressor auxiliary air supply system comprises an air compressor 1, a filter and a positive pressure air supply mask 3, wherein the air compressor 1 is provided with a compressed air output end, and the compressed air output end is communicated with the filter through a bridge pipe 2; the filter is provided with a primary filter and a secondary filter 7 which are connected, wherein the primary filter comprises a shell 4, an adsorption plate 5, an adsorption ball 6 and a stirring structure, wherein the inner side of the shell 4 is provided with an adsorption chamber A401, an adsorption chamber B402 and an installation chamber 403, the adsorption chamber A401 and the adsorption chamber B402 are communicated through a pipeline, and the adsorption plate 5 is arranged in the adsorption chamber A401; the adsorption plate 5 is corrugated and can freely stretch out and draw back, and the bottom end of the adsorption plate 5 is connected with the top wall of the adsorption chamber A401; an electric push rod 8, a gear A9 and a gear B10 are arranged in the mounting chamber 403, a rack 11 is connected to the tail end of the electric push rod 8, and the rack 11 can be meshed with the gear A9; the gear A9 and the gear B10 are both arranged in the mounting chamber 403 through a support, and the gear A9 and the gear B10 are linked through a belt.
In this embodiment, a connecting plate 12 is fixed on the top of the adsorption plate 5, a spring is sleeved on the connecting plate 12, and the connecting plate 12 extends into the inside of the adsorption chamber B402 and is connected with a toothed plate engaged with the gear B10.
In this embodiment, the adsorption balls 6 are provided with a plurality of adsorption balls and are all arranged in the adsorption chamber B402, and a stirring structure for turning over the adsorption balls 6 is arranged in the adsorption chamber B402.
In this embodiment, the stirring structure comprises a connecting rod 13 and a stirring shaft 14, wherein the stirring shaft 14 is connected with the top of the adsorption chamber B402 through a pin shaft, the top of the connecting rod 13 is movably connected with the eccentric position of the front side end of the gear A9, and the bottom of the connecting rod 13 is hinged with the stirring shaft 14.
In this embodiment, the secondary filter 7 is a biological virus filter, and the end of the secondary filter 7 is connected to the positive pressure gas supply mask 3 through a trachea.
In the embodiment, the air supply system adopts the matching of the air compressor 1, the filter and the positive pressure air supply mask 3, can utilize the air compressor 1 to continuously output air, and make the air enter the positive pressure air supply mask 3 after adsorption filtration and biological virus filtration, so as to be used for human breathing, and can efficiently and continuously ensure air supply; simultaneously the utility model discloses the filter that sets up adopts the two-stage filtration, and wherein the one-level is filtered and is utilized adsorption plate 5, impurity or humid gas in the adsorption ball 6 adsorbed air, through setting adsorption plate 5 to flexible fold form, when adsorbing ball 6 under stirring of structure with the air in close contact with, the adsorption plate 5 of flexible fold form also can reciprocate along with the connecting plate, utilizes the extension and the shrink of adsorption plate 5, makes adsorbed dust impurity can fall down on it, does not influence its adsorption effect.
In this embodiment, the stirring structure and the adsorption plate 5 are configured such that the electric push rod 8 drives the rack 11 to move, the rack is engaged with the gear A9, the belt is used to link the gear B10, and the gear A9 and the gear B10 respectively drive the connecting rod 13 and the connecting plate 12, so as to further swing the stirring shaft 14 and move the adsorption plate 5.
It is worth noting that: the whole device realizes control over the device through the master control button, and the device matched with the control button is common equipment, belongs to the existing mature technology, and is not repeated for the electrical connection relation and the specific circuit structure.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (5)
1. The auxiliary air supply system of the marine breathing type air compressor is characterized by comprising an air compressor (1), a filter and a positive pressure air supply mask (3), wherein the air compressor (1) is provided with a compressed air output end which is communicated with the filter through a bridge pipe (2); the filter is provided with a primary filter and a secondary filter (7) which are connected, wherein the primary filter comprises a shell (4), an adsorption plate (5), an adsorption ball (6) and a stirring structure, an adsorption chamber A (401), an adsorption chamber B (402) and a mounting chamber (403) are arranged on the inner side of the shell (4), the adsorption chamber A (401) and the adsorption chamber B (402) are communicated through a pipeline, and the adsorption plate (5) is arranged in the adsorption chamber A (401); the adsorption plate (5) is in a corrugated shape and can freely stretch and retract, and the bottom end of the adsorption plate (5) is connected with the top wall of the adsorption chamber A (401); an electric push rod (8), a gear A (9) and a gear B (10) are arranged in the mounting chamber (403), a rack (11) is connected to the tail end of the electric push rod (8), and the rack (11) can be meshed with the gear A (9); and the gear A (9) and the gear B (10) are both arranged in the mounting chamber (403) through a bracket, and the gear A (9) and the gear B (10) are linked through a belt.
2. The marine breathing compressor auxiliary air supply system of claim 1, wherein: the adsorption plate is characterized in that a connecting plate (12) is fixed to the top end of the adsorption plate (5), a spring is sleeved on the connecting plate (12), and the connecting plate (12) extends into the inner side of the adsorption cavity B (402) and is connected with a toothed plate meshed with the gear B (10).
3. The marine respiratory compressor supplemental air supply system according to claim 1, wherein: the adsorption balls (6) are provided with a plurality of adsorption balls which are all arranged in the adsorption cavity B (402), and a stirring structure for turning over the adsorption balls (6) is arranged in the adsorption cavity B (402).
4. The marine breathing compressor auxiliary air supply system of claim 3, wherein: the stirring structure comprises a connecting rod (13) and a stirring shaft (14), wherein the stirring shaft (14) is connected with the top of the adsorption cavity B (402) through a pin shaft, the top of the connecting rod (13) is movably connected with the eccentric position of the front side end of the gear A (9), and the bottom of the connecting rod (13) is hinged with the stirring shaft (14).
5. The marine breathing compressor auxiliary air supply system of claim 1, wherein: the secondary filter (7) is a biological virus filter, and the tail end of the secondary filter (7) is connected with the positive pressure air supply mask (3) through an air pipe.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221424870.8U CN217828658U (en) | 2022-06-09 | 2022-06-09 | Auxiliary air supply system of marine breathing type compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202221424870.8U CN217828658U (en) | 2022-06-09 | 2022-06-09 | Auxiliary air supply system of marine breathing type compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN217828658U true CN217828658U (en) | 2022-11-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202221424870.8U Active CN217828658U (en) | 2022-06-09 | 2022-06-09 | Auxiliary air supply system of marine breathing type compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN217828658U (en) |
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2022
- 2022-06-09 CN CN202221424870.8U patent/CN217828658U/en active Active
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