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Cylinder-free diving breathing apparatus

A respirator and buzzer technology, which is applied in the field of airless diving respirator, can solve the problems of large volume, inability to meet the user's long-term diving needs, and bulkiness

Inactive Publication Date: 2017-08-18
李良杰
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  • Summary
  • Abstract
  • Description
  • Claims
  • Application Information

AI Technical Summary

Problems solved by technology

[0003] In order to overcome the shortcomings of existing diving respirators that are not only bulky and heavy, but also unable to meet the needs of users for long-term diving, the present invention provides an airless tank-type diving respirator

Method used

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  • Cylinder-free diving breathing apparatus

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Effect test

Embodiment Construction

[0009] The tankless diving respirator consists of a float (1), a warning light (2), a buzzer (4), a turbine (6), a motor (5), an air intake pipe (3), an air delivery pipe (7), an air volume It consists of adjusting knob (9), call button (8), battery, wire and mask (10). The warning light is installed around and on the top of the float, the buzzer is installed on the top of the float, the air intake pipe is installed on the top of the float, and the output pipe is installed on the top of the float. The air pipe is installed at the bottom of the float, and the turbine is driven by a motor, which is installed between the air intake pipe and the air pipe in the float. The device and the warning light are connected to the electrodes of the battery through the call for help button through wires; the user can control the speed of the turbine through the air volume adjustment knob to adjust the size of the air intake; in case of emergency, the user presses the call for help button to ...

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Abstract

A cylinder-free diving breathing apparatus comprises a float, warning lights, a buzzer, a turbine, a motor, an intake pipe, an air delivery pipe, an air volume adjusting knob, a distress button, a battery, a wire and a mask; the warning lights are mounted around and at the top of the float, the buzzer is mounted at the top of the float, the intake pipe is mounted at the top of the float, the air delivery pipe is mounted at the bottom of the float, the turbine is driven by the motor to operate, the turbine is mounted between the intake pipe in the float and the air delivery pipe, the air delivery pipe is connected to the mask, the motor is connected to electrodes of the battery through the wire via the air volume adjusting knob, and the buzzer and the warning lights are connected to the electrodes of the battery through the wire and the distress button; a user may control the speed of the turbine through the air volume adjusting knob so as to adjust the air inflow; the user may send out a distress signal through the buzzer and the warning lights just by pressing the distress button in case of emergency.

Description

technical field [0001] An air tank type diving respirator. Background technique [0002] Existing diving respirators usually use a knapsack-type air storage tank, which is not only bulky and heavy, but also the air stored in the air storage tank cannot meet the needs of users for long-term diving. Contents of the invention [0003] In order to overcome the disadvantages that the existing diving respirator is not only bulky and cumbersome, but also unable to meet the needs of users for long-time diving, the present invention provides an air tank-type diving respirator. The air tank-type diving respirator can float the intake pipe and turbine on the water surface through its float, and continuously input air into the air delivery pipe through the turbine. Bulky air tank, more flexible in action. [0004] The technical scheme adopted by the present invention to solve its technical problems is: the airless tank type diving respirator is composed of a float, a warning light, ...

Claims

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Application Information

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IPC IPC(8): B63C11/16
CPCB63C11/16
Inventor 李良杰
Owner 李良杰
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