CN202849059U

CN202849059U - Emergency oxygen preparation device

Info

Publication number: CN202849059U
Application number: CN 201220555581
Authority: CN
Inventors: 修建东
Original assignee: Individual
Current assignee: Individual
Priority date: 2012-10-29
Filing date: 2012-10-29
Publication date: 2013-04-03
Anticipated expiration: 2022-10-29

Abstract

The utility model relates to an emergency oxygen preparation device which consists of a sealing gasket, a sealing ring, a water tank cover, a water tank, an oxygen filtering tank, a filtering tank cover, a pressure gauge, a sealing strip, a gas regulating valve, a filtering column, a sealing body, a stud push rod, a plastic water bottle, a soft plug, a tank body and a gas guide pipe. The stud push rod is rotated so as to enable the lower end of the stud push rod to jack out the soft plug plugging the plastic water bottle, the stud push rod is then rotated quickly and reversely so as to enable the upper part of the stud push rod and the water tank cover to be sealed by the sealing ring, water in the plastic water bottle flows down and is subjected to chemical reaction with sodium percarbonate and a catalyst which are located at the bottom of the tank body, and the produced oxygen passes through gas holes in the bottom of the oxygen filtering tank, the filtering column and the gas regulating valve, and is then output for use from the gas guide pipe.

Description

The urgent preparation facilities of a kind of oxygen

Technical field

The utility model relates to a kind of oxygen preparation appliance field, the urgent preparation facilities of espespecially a kind of oxygen.

Background technology

The mode that industrial oxygen at present and medical oxygen adopt the pressure-pot can to compress more, because the cost of pressure-pot tank body is high, volume is large, and quality is heavy, and the can capacity is little, causes oxygen use inconvenience and price higher, has limited its application; And the various portable or Minitype-oxygen-producing apparatus of selling in the market owing to be subjected to the restriction of envrionment conditions or preparation condition, often can not be placed safely for a long time, when needing oxygen preparation limited and inconvenient again, so also limited its application.

Summary of the invention

The urgent preparation facilities of a kind of oxygen of the utility model is characterized in that, provide a kind of at ordinary times can safe storage, in case of emergency, the device that utilizes the chemical process oxygen producing and use.

To achieve the above object, the present utility model technical solutions: one oxygen emergency preparation device is made gaskets, seals, radiator cap, radiator, oxygen filter box, filter lid, pressure gauges, seals, gas regulating valve , filtration column, seal, studs putter, plastic bottled water, soft plugs, tanks and gas conduit composed of oxygen in the tank is provided with a water tank and filter box, set the bottom of the tank leak, oxygen filter box at the bottom to set holes, plastic bottled water, set at the bottom outlet, stoppered with a soft, studs putter after sealing body with plastic bottled water connection, the upper part by a threaded connection with the tank lid and set the knob at the top, upper part of the filter box oxygen gas regulating valve and the gas conduit and install pressure gauge.

The utility model has the advantages of: rotating the lower end of the stud putting them top open plastic water bottled corked cork, then quickly reverse rotation stud putting it through the upper sealing gasket and radiator caps, plastic bottled water the water under the bottom of the tank through a chemical reaction of sodium carbonate and a catalyst, oxygen gas generated at the bottom of the filter tank through oxygen vents and filter cartridge, and then through the gas pipe from the gas valve output is used; before use by drying over sodium carbonate and catalyst placed in the bottom of the tank, the water inside the plastic bottled water with a soft sese tight, you can place a long time without the risk of reactions, with the use of simple, safe, reliable, flexible features.

Description of drawings

Below in conjunction with the drawings and specific embodiments the utility model is further described.

Accompanying drawing 1 is sectional structure synoptic diagram of the present utility model.

Accompanying drawing 2 is plan structure synoptic diagram of the present utility model.

In the drawings: 1, the gasket 2, seals, 3, the tank lid, 4, water, 5, oxygen filter box, 6, filter cover, 7, pressure gauge, 8, seals, 9, gas regulating valve, 10, filter cartridge 11, the sealing body 12, a push rod stud 13, the plastic bottled water, 14, a soft plug, 15, tank 16, the gas duct.

Embodiment

As shown in the drawings An emergency oxygen producing apparatus 1 by a gasket, sealing ring 2, the tank cover 3, the tank 4, the oxygen filter box 5 and the filter cover 6, the pressure gauge 7, the sealing strip 8, the gas regulating valve 9, the filter cartridge 10, the sealing member 11, a

pusher stud

12, 13 of plastic bottled water, soft plug 14, the tank 15 and the gas conduit 16 formed, the tank 15 is provided with the oxygen tank 4 and the filter box 5, the bottom of the tank 4 set leak, oxygen bottom of the filter box five holes, plastic water bottled 13 set at the bottom outlet plugged with a soft plug 14, the stud 12 by putting plastic sealing body 11 with bottled water 13 is connected, through the upper thread with the radiator cap 3 connections, and set the knob at the top, the upper part oxygen filter box 5 gas regulating valve 9 and the gas conduit 16 and the mounting pressure gauge 7.

Before use, the catalyst was dried over sodium carbonate and 4 at the bottom of the tank through the drain hole 15 is placed at the bottom of the tank, the plastic bottled water 13 within the water with a soft plug 14 plugged into the tank 4, due to the plastic bottled water 13 water in the bottom of the tank 15 does not contact percarbonate and catalyst, it is possible to place a long time without the risk of reaction; when using rotating rod 12 so that the lower end of the stud top open plastic water bottled 13 corked cork 14, then the reverse rotation stud quickly through the upper rod 12 to seal the tank 2 and the cover 3 seals, plastic bottled water flow 13, the bottom of the tank 15 through a chemical reaction of sodium carbonate and a catalyst to produce oxygen through the oxygen filter box five holes at the bottom of column 10 and the filter, and then through the gas regulating valve 9 from the gas conduit 16 outputs.

The above; embodiment only is that preferred implementation of the present utility model is described; be not that scope of the present utility model is limited; under the prerequisite of the spirit that does not break away from the utility model technology; various distortion and improvement that this area engineering technical personnel make the technical solution of the utility model all should fall in the definite protection domain of claims of the present utility model.

Claims

A method for preparing an emergency oxygen apparatus characterized in that: said apparatus is prepared emergency oxygen gaskets, seals, tank cover, water, oxygen filter box, filter cover, pressure gauges, seals, gas regulating valve , filtration column, seal, studs putter, plastic bottled water, soft plugs, composed of tanks and gas conduit, said water tank and oxygen tank is provided with a filter box, set the bottom of the tank leak, oxygen filter box at the bottom of settings porosity, the bottom of a plastic bottled water exports, stoppered with a soft, said stud putter after sealing body with plastic bottled water connection, the upper part by a threaded connection with the tank lid and set the knob at the top said upper portion of the filter box oxygen gas regulating valve and the gas conduit and install pressure gauge.