CN201296650Y

CN201296650Y - Combined type miniature oxygenerator

Info

Publication number: CN201296650Y
Application number: CNU2008201638999U
Authority: CN
Inventors: 郭裕法
Original assignee: Individual
Current assignee: Individual
Priority date: 2008-09-11
Filing date: 2008-09-11
Publication date: 2009-08-26
Anticipated expiration: 2018-09-11

Abstract

A combined type miniature oxygenerator with free integration and separation comprises an air source collecting part, an air source processing part, an electronic control part, a compressor part, an exhausting, radiating and noise-damping part, an adsorber part, a pneumatic valve part, and an oxygen output part of the oxygenator. The combined type miniature oxygenerator is characterized in that a general-box body is formed by detachably and mutually integrating a sub-box body A, a sub-box body B and a sub-box body C; the air source collecting part and the air source processing part are integrated into an A area component; the electronic control part, the compressor part and the exhausting, radiating and noise-damping part are integrated into a B area component; the adsorber part, the pneumatic valve part and the oxygen output part of the oxygenator are integrated into a C area component; the A area component is mounted in the sub-box body A; the B area component is mounted in the sub-box body B; the C area component is mounted in the sub-box body C; the A area component is connected with the B area component; and the B area component is connected with the C area component. The utility model can be used as a household oxygenerator.

Description

The combined small oxygenerator

Technical field

The utility model relates to oxygenerator, and is particularly portable for home-use pressure swing adsorption oxygen.

Background technology

Existing small-sized transformation absorption (PSA) oxygenerator has integral type and split type two kinds.The integral type oxygenerator is with the self-contained all-in-one-piece oxygenerator of all members.Its advantage is to move easy to carryly, need not when product settles to install; Weak point is that the noise of compressor can not be isolated with the user in the oxygenerator because of parts can not splitly separate dress, and source of the gas can't be selected, owing to be internal recycle and can not be to oxygenerator room of living in oxygenation.

Split type oxygenerator can be with its parts partial installation, and source of the gas can be collected in outdoor, outer circulation in forming, thus can be to indoor oxygenation, compressor also can be moved to outdoor, so can eliminate room noise to greatest extent.But its weak point is, need after product settles to install, and the complete machine carrying is inconvenient, and use is unfavorable for changing places.In addition, split type oxygenerator separates with molecular sieve adsorber compressor section usually as an integral body, like this, when its separation moves to when outdoor, is easy to the influence that is subjected to outside air temperature and exposes to the sun and rain, and is totally unfavorable to the zeolite molecular sieve of being afraid of high temperature and humidity.

Summary of the invention

The utility model is in order to overcome the described defective of existing described integral type and separated small-sized oxygenerator, these defectives, and to comprising of integral type: the noise of compressor can not be isolated, and source of the gas can't be selected, can not be to indoor oxygenation; To split type comprising: the user needs to install after buying product, and the complete machine carrying is inconvenient, and being injured as the molecular sieve of gas delivery can be more serious etc.; A kind of combined small oxygenerator of the present utility model is provided for this reason, and this oxygenerator can effectively overcome described defective, and can be with the sets of advantages of described integral type and separated small-sized oxygenerator.

For addressing the above problem the technical solution adopted in the utility model is to be provided with to comprise the source of the gas collecting part, the source of the gas treating part, electronic control part, compressor section, exhaust heat radiation noise reduction part, the adsorber part, pneumavalve part and oxygen supply oxygen output, its special character is to be provided with a total casing, this total casing is by a minute casing A, divide casing B and divide casing C the detachable liftoff formation that combines mutually, described source of the gas collecting part and source of the gas treating part are integrated into the A area assembly, electronic control part, compressor section and exhaust heat radiation noise elimination part branch are integrated into the B area assembly, the adsorber part, pneumavalve part and oxygen supply oxygen output are integrated into the C area assembly, described A area assembly is installed on branch casing A, the B area assembly is installed on branch casing B, the C area assembly is installed on branch casing C, described A area assembly is connected with the B area assembly, and the B area assembly is connected with the C area assembly.

Described minute casing A, divide casing B and divide casing C detachable mutually liftoff combine can be these minutes casing cooperate through catering to the set longitudinal socket of face mutually, lock detachable liftoff combining with holding bolt again.

It can be A area assembly and the B area assembly plastic cement pipe coupling by matrix adaptor with lock that described A area assembly is connected with the B area assembly, and described B area assembly is connected with the C area assembly and is meant that B area assembly and C area assembly are through low-voltage power supply line and oxygen cathete, air inlet plastic cement pipe and exhaust plastic cement pipe coupling.

The utility model is owing to establish branch casing A, divide casing B and divide casing C, all parts row of oxygenerator are divided into A area assembly, B area assembly and C area assembly, A district, B district, C area assembly are installed on branch casing A respectively, divide casing B, divide casing C, each branch mailbox physical efficiency integrally combines by slot, also can separate mutually, so not only can use as all-in-one, also can use as split air conditioner, and separating of assembly can be arranged to be provided with as required, to overcome the defective of existing all-in-one and split air conditioner to greatest extent, gather the advantage of all-in-one and split air conditioner simultaneously to greatest extent.

Figure of description

Fig. 1 is total casing left view in the utility model;

Fig. 2 is total casing one synoptic diagram;

Fig. 3 is the total casing right view of Fig. 2;

Fig. 4 is A in the utility model, B, the interrelated structured flowchart of C area assembly;

Fig. 5 is that the A area assembly decomposes and the packaging assembly synoptic diagram in the utility model, wherein---

Fig. 5-1, Fig. 5-2, Fig. 5-3, Fig. 5-4 are air intake grid window, air filting material sheet, air inlet display microwell plate, segmentation air inlet duct one front schematic view successively, Fig. 5-5, Fig. 5-6, Fig. 5-7, Fig. 5-8 are air intake grid window, air filting material sheet, air inlet display microwell plate, segmentation air inlet duct one side schematic view successively, and Fig. 5-the 9th, described A area assembly are installed on branch casing A synoptic diagram;

Fig. 6 is that the B area assembly decomposes and the assembling synoptic diagram in the utility model;

Fig. 7 is that the C area assembly decomposes and the assembling synoptic diagram in the utility model.

Be labeled as among the figure: 1 source of the gas collecting part, 2 source of the gas treating parts, 3 electronic control parts, 4 compressor section, 5 exhausts heat radiation noise reduction part, 6 adsorber parts, 7 pneumavalve parts, 8 oxygen supply oxygen outputs, 9 total casings, 91 fens casing A, 92 fens casing B, 93 fens casing C, the aA area assembly, bB area assembly, cC area assembly, A1 air intake grid window, A2 air filting material sheet, A3 air inlet display microwell plate, A4 segments air inlet duct, A5 installs die cavity, A6 source of the gas treater, B1 time wiring board, the B2 transformer, B3 starts electroplax, B4 compressor, the B5 shock spring, B6 shock-absorbing silica gel lining, B7 grid type scatterer, the B8 air intake blower fan, B9 circular hole acoustical panel, B10 pore noise reduction exhaust screen, B11 labyrinth silencing cavity, B12 exhaust cooling fan, C1 adsorber, the C2 molecular sieve, C3 sieve plate, C4 combined pneumatic valve, the C5 electrovalve, C6 is with pressure vessel, C7 pilot lamp, the C8 atomizing is external, and C9 oxygen therapy is external, the C10 power switch, the C11 shut off valve, C12 humidifying cup, C13 under meter.

Embodiment

The combined small oxygenerator, comprise source of the gas collecting part 1, source of the gas treating part 2, electronic control part 3, compressor section 4, exhaust heat radiation noise reduction part 5, adsorber part 6, pneumavalve part 7 and oxygen supply oxygen output 8, it is characterized in that being provided with a total casing 9, this total casing is by a minute casing A91, divide casing B92 and divide casing C93 to cooperate through catering to the set longitudinal socket of face mutually, lock the detachable liftoff formation that combines with holding bolt again, described source of the gas collecting part 1 and source of the gas treating part 2 are integrated into A area assembly a, electronic control part 3, compressor section 4 and exhaust heat radiation noise reduction part 5 are integrated into B area assembly b, adsorber part 6, pneumavalve part 7 and oxygen supply oxygen output 8 are integrated into C area assembly c, described A area assembly is installed on branch casing A, the B area assembly is installed on branch casing B, the C area assembly is installed on branch casing C, described A area assembly is connected with the plastic cement pipe 10 of B area assembly by matrix adaptor with lock, and B area assembly and C area assembly are through low-voltage power supply line 12 and oxygen cathete, air inlet plastic cement pipe is connected with exhaust plastic cement pipe 11;

Source of the gas collecting part 1 referring to Fig. 5, is made of air intake grid window A1, air filting material sheet A2, air inlet display microwell plate A3 and segmentation air inlet duct A4 assembling successively, and it has gas production filters and silencing function; Establish the sealed vessel that filters quieter material in source of the gas treating part 2 has, air inlet is done further to filter and noise reduction, and the voltage stabilizing of double as source of the gas; Electronic control part 3, referring to Fig. 6, it comprises by time wiring board B1, transformer B2 successively and starts electroplax B3 and constitutes, and be provided with electronics pilot valve, pneumavalve, wherein the time wiring board is made of 0.5 to 32 second scale-of-two adjustable control electroplax, and the electronics pilot valve is the bi-bit bi-pass pneumavalve of electromagnetic control; Compressor section 4 is constituted by compressor B4, shock spring B5, shock-absorbing silica gel lining B6, grid type scatterer B7 and air intake blower fan B8 successively; Exhaust heat radiation noise reduction part 5 is constituted by circular hole acoustical panel B9, pore noise reduction exhaust screen B10, labyrinth silencing cavity B11 and exhaust cooling fan B13 successively; Adsorber part 6 comprises adsorber C1, molecular sieve C2 and sieve plate C3; Pneumavalve part 7 and oxygen supply dare that output 8 comprises combined pneumatic valve C4, electronics and C5, band pressure vessel C6, pilot lamp C7, the external C8 that atomizes, cures by oxygen therapy external C9, power switch C10, shut off valve C11, humidifying cup C12 and under meter C13 form.

The described each several part of this combined small oxygenerator, each area assembly are modular design, can be combined into one installation, also can separate installation when needing; As want to abate the noise, compressor section can be separated to the user and can't hear the noise part; Want indoor oxygenation, the oxygen supply output can be separated moving to this sections in certain; Adsorber partly is retained in indoorly when compressor section is separated, and then can also avoid molecular sieve not influenced by external environment temperature and rainwater etc., prolongs molecular sieve work-ing life.

Claims

1, the combined small oxygenerator, comprise source of the gas collecting part (1), source of the gas treating part (2), electronic control part (3), compressor section (4), exhaust heat radiation noise reduction part (5), adsorber part (6), pneumavalve part (7) and oxygen supply oxygen output (8), it is characterized in that being provided with a total casing (9), this total casing is by a minute casing A (91), divide casing B (92) and divide casing C (93) the detachable liftoff formation that combines mutually, described source of the gas collecting part (1) and source of the gas treating part (2) are integrated into A area assembly (a), electronic control part (3), compressor section (4) and exhaust heat radiation noise reduction part (5) are integrated into B area assembly (b), adsorber part (6), pneumavalve part (7) and oxygen supply oxygen output (8) are integrated into C area assembly (c), described A area assembly is installed on branch casing A, the B area assembly is installed on branch casing B, the C area assembly is installed on branch casing C, described A area assembly is connected with the B area assembly, and the B area assembly is connected with the C area assembly.

2, combined small oxygenerator as claimed in claim 1, it is characterized in that described minute casing A (91), branch casing B (92) and divide detachable mutually liftoff the combining of casing C (93) to be meant that these casings cooperate through catering to the set longitudinal socket of face mutually, lock detachable liftoff combining with holding bolt again.

3, combined small oxygenerator as claimed in claim 1 or 2, it is characterized in that described A area assembly is connected with the B area assembly is meant that the A area assembly is connected with the plastic cement pipe (10) of B area assembly by matrix adaptor with lock, states the B area assembly and is connected with the C area assembly and is meant that the B area assembly is connected through low-voltage power supply line (12) and oxygen cathete, air inlet plastic cement pipe and exhaust plastic cement pipe (11) with the C area assembly.