CN2218575Y - Portable oxygen producing pot - Google Patents

Abstract

The utility model provides a portable oxygen producing pot. A liquid oxygen-generating agent and an active manganese oxide are used as catalyst to produce oxygen by the portable oxygen producing pot. The amount of oxygen producing and the time of oxygen producing can be self-regulated, and the portable oxygen producing pot has the advantages of small size and light weight. The portable oxygen producing pot is characterized in that a filter chamber is juxtaposed to one side of an oxygen producing chamber; the two chambers are communicated with each other by a conduit pipe; the air outlet end part of the conduit pipe is provided with a plurality of pinhole distributed heads; the top part of the filter chamber is provided with a connector pipe; the lower end sleeve of a bottle stopper which is arranged at the upper side of the oxygen producing chamber is sheathed with a medicine box.

Description

Pocket system oxygen jar

This utility model belongs to the apparatus of oxygen supply class, is a kind of pocket system oxygen jar specifically.

Method for supplying oxygen in the past, most industrial oxygens that adopt the steel cylinders dress.Contain nitrous oxide, carbon monoxide toxic gas of excess etc. because of it, banned forbidding at last.

Chemical oxygen generation can obtain the very high oxygen of purity.At present commercially available and disclosed chemical oxygen generation method mainly exists volume big, operates cumbersomely, carries inconvenience, and raw material is rare, the problem that costs an arm and a leg, thereby directly have influence on penetration and promotion.

The purpose of this utility model then is the problem at above-mentioned existence, and having designed a kind of is catalyst oxygen with liquid regenerative agent and active Mn oxide, and oxygen making amount, system oxygen time can be let alone self-regulated, little, the lightweight pocket system oxygen jar of volume.

This utility model technical solution:

A kind of pocket system oxygen jar that is used for the liquid regenerative agent, it is characterized in that the filter chamber is listed in oxygen-generating chamber's one side, be communicated with by conduit between two Room a plurality of pin hole distribution head are arranged in the end, gas outlet of conduit, filtration is stopped up the top and is provided with mouthpiece, and the bottle stopper lower end of oxygen-generating chamber top is with medicine box.

This utility model has following advantage compared to existing technology:

1, used liquid regenerative agent is a bulk raw material, wide material sources, and market is easy to get, even remote health clinics in towns and townships also is the medicament of using always (3% hydrogen peroxide disinfection solution).

2, compact conformation, oxygen purity height, stability of flow, safe and convenient to use, volume, the weight of system oxygen jar are 1/2～1/4 of present commercially available chemical oxygenerator, system oxygen expense reduces more than 1 times than general chemical oxygen generation method, and is pollution-free substantially with the back residual liquid.

Fig. 1 is this utility model structural representation.

Fig. 2 is this utility model tinsel sketch map.

Below in conjunction with accompanying drawing this utility model is further described:

System oxygen jar is by reaction bulb 1; filtering flask 2 is formed; reaction bulb 1; filtering flask 2 be two contour and bottles that volume is different are mutually arranged side by side; the volume of reaction bulb 1 accounts for 80%; the volume of filtering flask 2 accounts for 20%; reinforced bottleneck 4 and bottle stopper 5 are arranged on the reaction bulb 1; the oxygen that produces from reaction bulb 1 enters filtering flask 2 bottoms through conduit 3; end, the gas outlet pin hole distribution head diameter of conduit 3 is 0.3 millimeter; conduit 3 is pegged graft for bend pipe; draw and oxygen catheter 7 by mouthpiece 6 through the pure oxygen that filter flask 2 purifies; oxygen-supply head 8 connects; oxygen catheter 7; oxygen-supply head 8 is concealed in the over cap 9; the protective cap and the standby medicine that are provided with mouthpiece 6 and bottle stopper 5 in over cap 9 are all, and medicine is all to be built in the bottle stopper 5 of reaction bulb 1, and bottle stopper 5 is flexible plastic or nontoxic no sulfur Rubber is made, be with plastic medicine box lO in the lower end of bottle stopper, be embedded in sealing valve block and valve rod 11 at bottle stopper 5, when pressing bottle stopper 5, push rod 11 touches the box 10 of writing a prescription, the all medicinal liquids that falls into of medicine promptly produce reaction product oxygen, and the oxygen-supply head of placing nasal cavity is by hair fastener type tinsel 12 location, and oxygen-supply head is to embed in the circlip of metal outer end.

Being made for the system oxygen jar of " oxygen bar ", is disposable in ordinary circumstance, disposable, and the bottle material can in all built-in jars of a required medicine amount liquid, medicine, only press button to get final product oxygen supply with cheap thin-walled blow molded bottle during use for this reason.

Claims (3)

1, a kind of pocket system oxygen jar that is used for the liquid regenerative agent, it is characterized in that the filter chamber is listed in oxygen-generating chamber's one side, be communicated with by conduit between two Room a plurality of pin hole distribution head are arranged in the end, gas outlet of conduit, filter chamber top is provided with mouthpiece, and the bottle stopper lower end of oxygen-generating chamber top is with medicine box.

2, pocket system oxygen jar according to claim 1 is characterized in that pin hole distribution head diameter is 0.3 millimeter.

3, pocket system oxygen jar according to claim 1 is characterized in that bottle stopper is embedded in sealing valve block and valve rod.

Images