CN207722519U - A kind of air separator of oxygenerator - Google Patents

Abstract

The utility model discloses a kind of air separator of oxygenerator, including dedusting main body and retrieval body, the dedusting body side is fixedly installed air inlet pipe, the dedusting main body other side offers connector, the connector is connect by conduit with exhaust fan one end, it is fixedly installed central tube in the dedusting main body, described central tube one end is closed state, another end opening of central tube is matched with the connector, several groups air inlet is provided on the central tube, high efficiency filter stratum reticulare and fine filtering stratum reticulare are enclosed with outside the central tube, the exhaust fan other end is connect by conduit with the retrieval body, it is fixedly installed condenser pipe in the retrieval body, described condenser pipe one end is connect with exhaust fan, the condenser pipe other end is provided with exhaust pipe.The utility model applies to the structure of reverse osmosis membrane filt in the filtering of gas, keeps filtration simple and practical, and has used the method circulation and stress organic exhaust gas of condensation, and recovering effect is good.

Description

A kind of air separator of oxygenerator

Technical field

The utility model is related to waste gas treatment equipment field, specially a kind of air separator of oxygenerator.

Background technology

Exhaust gas refers to the mankind in the poisonous and hazardous gas for producing with being discharged in life process, especially chemical plant, steel The exhaust gas smell of factory, pharmaceutical factory and coking plant and oil plant etc., discharge is big, serious to pollute environment and influence health, this Contain a large amount of organic gas in the exhaust gas of a little plant emissions, these organic exhaust gas are usually present inflammable and explosive, toxic It is harmful, not soluble in water, be dissolved in the big feature of organic solvent, intractability, with the development of science and technology, production in generate organic exhaust gas Factory the more build the more more, if these it is organic be directly discharged in air, air quality is not only greatly affected, wherein organic The discharge of object is also a kind of wasting of resources.

Some emission-control equipments at present in factory are most of bulky, complicated, and can not mostly recycle Machine waste gas circulation utilizes, and causes processing to be not thorough and waste organic resources, not only causes destruction, but also cost to environment It is high.

Utility model content

The purpose of this utility model is to provide a kind of air separator of oxygenerator, to solve to propose in above-mentioned background technology The problem of.

To achieve the above object, the utility model provides the following technical solutions：A kind of air separator of oxygenerator, including remove Dirt main body and retrieval body, the dedusting body side are fixedly installed air inlet pipe, and the dedusting main body other side offers company Interface, the connector are connect by conduit with exhaust fan one end, central tube are fixedly installed in the dedusting main body, in described Heart pipe one end is closed state, and another end opening of central tube is matched with the connector, if being provided on the central tube Group air inlet is done, high efficiency filter stratum reticulare and fine filtering stratum reticulare are enclosed with outside the central tube, the exhaust fan other end is logical It crosses conduit to connect with the retrieval body, condenser pipe, described condenser pipe one end and exhausting is fixedly installed in the retrieval body Machine connects, and the condenser pipe other end is provided with exhaust pipe, refrigeration machine, the condenser pipe are fixedly installed in the retrieval body Lower end is fixedly installed several groups recovery tube, and the first solenoid valve is provided on the recovery tube, is fixedly installed on the exhaust pipe There are return duct, described return duct one end to be connected to exhaust pipe, the return duct other end is connected to condenser pipe, on the return duct It is provided with second solenoid valve, third solenoid valve is provided on the exhaust pipe.

Preferably, the dedusting main body is cylindrical structure, and the central tube is located at cental axial position, the high efficiency filter Stratum reticulare is located inside fine filtering stratum reticulare.

Preferably, the retrieval body bottom is provided with recycling bins, and the recycling bottom of the tube in the retrieval body is stretched out back It receives the bottom of main body and is installed in recycling bins.

Preferably, the retrieval body side is fixedly installed control cabinet, the output end of the control cabinet respectively with it is described The input terminal electric connection of first solenoid valve, second solenoid valve, third solenoid valve.

Preferably, the port that the return duct is connected to exhaust pipe is close to retrieval body.

Compared with prior art, the utility model has the beneficial effects that：

1, the utility model will be in organic exhaust gas by the way that a dedusting main body with reverse osmosis membrane filt structure is arranged The large particulate matters such as dust filter down, filtration is simple, and filter effect is preferable, then pure organic exhaust gas is passed through cold " V " type structure of condensation in solidifying case, cooling cylinder interior condenser tube makes condensed organic exhaust gas flow into recovery tube, and the first solenoid valve can It opens at any time, so that liquid runs down recovery tube is flowed into recycling bins, facilitate collection recovered liquid, uncooled complete organic exhaust gas that can be returned Flow tube imports condensation in-tube condensation again, and overall structure is simple, is recycled condensing recovery, and recovering effect is good.

2, the utility model keeps each solenoid valve of control more convenient in the setting of retrieval body side control cabinet, improves The degree of automation of whole device.

Description of the drawings

Fig. 1 is a kind of air separator of oxygenerator overall structure diagram of the utility model；

Fig. 2 is the inner side elevational view of dust-extraction unit in a kind of air separator of oxygenerator of the utility model.

In figure：1- dedusting main bodys；2- retrieval bodies；3- air inlet pipe；4- connectors；5- exhaust fans；6- central tubes；7- air inlets Mouthful；8- high efficiency filter stratum reticulares；9- fine filtering stratum reticulares；10- condenser pipes；11- exhaust pipes；12- refrigeration machines；13- recovery tubes；14- First solenoid valve, 15- return ducts, 16- second solenoid valves, 17- third solenoid valves；18- recycling bins；19- control cabinets.

Specific implementation mode

The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work The every other embodiment obtained, shall fall within the protection scope of the present invention.

- 2 are please referred to Fig.1, the utility model provides a kind of technical solution：A kind of air separator of oxygenerator, including dedusting Main body 1 and retrieval body 2,1 side of dedusting main body are fixedly installed air inlet pipe 3, and 1 other side of dedusting main body offers Connector 4, the connector 4 are connect by conduit with 5 one end of exhaust fan, and central tube is fixedly installed in the dedusting main body 1 6,6 one end of the central tube is closed state, and 6 another end opening of the central tube is matched with the connector 4, the center It is provided with several groups air inlet 7 on pipe 6, high efficiency filter stratum reticulare 8 and fine filtering stratum reticulare 9 are enclosed with outside the central tube 6, it is described 5 other end of exhaust fan is connect by conduit with the retrieval body 2, and condenser pipe 10, institute are fixedly installed in the retrieval body 2 It states 10 one end of condenser pipe to connect with exhaust fan 5,10 other end of the condenser pipe is provided with exhaust pipe 11, in the retrieval body 2 It is fixedly installed refrigeration machine 12,10 lower end of the condenser pipe is fixedly installed several groups recovery tube 13, is set on the recovery tube 13 It is equipped with the first solenoid valve 14, return duct 15,15 one end of the return duct and exhaust pipe 11 are fixedly installed on the exhaust pipe 11 Connection, 15 other end of the return duct are connected to condenser pipe 10, and second solenoid valve 16, the row are provided on the return duct 15 Third solenoid valve 17 is provided on tracheae 11.

The dedusting main body 1 is cylindrical structure, and the central tube 6 is located at cental axial position, 1 cylinder knot of dedusting main body Structure type is beautiful, and the position of central tube 6, which is located at central shaft, can make gas enter the filtering reached during air inlet 7 from upper and lower side Effect is preferable, and the high efficiency filter stratum reticulare 8 is located inside fine filtering stratum reticulare 9, and fine filtering net 9 is allowed first to filter out large particle Matter adsorbs finely ground particle substance using high efficiency filter stratum reticulare 8；2 bottom of the retrieval body is provided with recycling bins 18, the recycling 13 bottom of recovery tube in main body 2 is stretched out the bottom of retrieval body 2 and is installed in recycling bins 18, and recycling bins 18 are set to recycling Outside main body 2, facilitate and put together recovered liquid, convenient for processing；2 side of the retrieval body is fixedly installed control cabinet 19, The output end of the control cabinet 19 respectively with first solenoid valve 14, the input terminal of second solenoid valve 16, third solenoid valve 17 It is electrically connected, each solenoid valve is controlled by control cabinet 19, high degree of automation is easy to operate；The return duct 15 and exhaust The port that pipe 11 is connected to makes third solenoid valve 17 be set to the position far from retrieval body 2, makes it in this way close to retrieval body 2 The backflow functionality of return duct 15 is not interfered.

Operation principle：When the utility model works, second solenoid valve 16 is opened with control cabinet 19, closes the first solenoid valve 14, third solenoid valve 17, under the operating of exhaust fan 5, organic exhaust gas enters from air inlet pipe 3, is first filtered out by fine filtering net 9 Bulky grain dust, then little particle dust is filtered out by high efficiency particulate air 8, into the air inlet 7 on central tube 6, it is drawn into recycling In condenser pipe 10 in main body 2, due to the work of refrigeration machine 12, organic exhaust gas can be condensed into recovered liquid, flow into condenser pipe 10 In the recovery tube 13 of bottom, the organic exhaust gas that is not condensed is reentered in condenser pipe 10 by return duct 15 by circulating condensing, When the recovered liquid in condenser pipe 10 and recovery tube 13 is stored into a certain amount of, the first solenoid valve 14 and the are opened using control cabinet 19 Three solenoid valves 17 make recovered liquid be flowed into recycling bins 18 from recovery tube 13, centralized collection, while discharge unit exhaust gas reduces device Internal pressure, then carry out next recycling.

It should be noted that herein, relational terms such as first and second and the like are used merely to a reality Body or operation are distinguished with another entity or operation, are deposited without necessarily requiring or implying between these entities or operation In any actual relationship or order or sequence.Moreover, the terms "include", "comprise" or its any other variant are intended to Non-exclusive inclusion, so that the process, method, article or equipment including a series of elements is not only wanted including those Element, but also include other elements that are not explicitly listed, or further include for this process, method, article or equipment Intrinsic element.

While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art, It is appreciated that can these embodiments be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaiied Change, replace and modification, the scope of the utility model are defined by the appended claims and the equivalents thereof.

Claims (5)

1. a kind of air separator of oxygenerator, including dedusting main body（1）With retrieval body（2）, it is characterised in that：The dedusting master Body（1）Side is fixedly installed air inlet pipe（3）, the dedusting main body（1）The other side offers connector（4）, the connector （4）Pass through conduit and exhaust fan（5）One end connects, the dedusting main body（1）Inside it is fixedly installed central tube（6）, the center Pipe（6）One end is closed state, the central tube（6）Another end opening and the connector（4）It matches, the central tube （6）On be provided with several groups air inlet（7）, the central tube（6）Outside is enclosed with high efficiency filter stratum reticulare（8）With fine filtering stratum reticulare （9）, the exhaust fan（5）The other end passes through conduit and the retrieval body（2）Connection, the retrieval body（2）Interior fixation is set It is equipped with condenser pipe（10）, the condenser pipe（10）One end and exhaust fan（5）Connection, the condenser pipe（10）The other end is provided with row Tracheae（11）, the retrieval body（2）Inside it is fixedly installed refrigeration machine（12）, the condenser pipe（10）If lower end is fixedly installed Dry group recovery tube（13）, the recovery tube（13）On be provided with the first solenoid valve（14）, the exhaust pipe（11）Upper fixed setting There is return duct（15）, the return duct（15）One end and exhaust pipe（11）Connection, the return duct（15）The other end and condenser pipe （10）Connection, the return duct（15）On be provided with second solenoid valve（16）, the exhaust pipe（11）On be provided with third electromagnetism Valve（17）.

2. a kind of air separator of oxygenerator according to claim 1, it is characterised in that：The dedusting main body（1）For circle Column structure, the central tube（6）Positioned at cental axial position, the high efficiency filter stratum reticulare（8）Positioned at fine filtering stratum reticulare（9）It is interior Portion.

3. a kind of air separator of oxygenerator according to claim 1, it is characterised in that：The retrieval body（2）Bottom It is provided with recycling bins（18）, the retrieval body（2）Interior recovery tube（13）Retrieval body is stretched out in bottom（2）Bottom and installation In recycling bins（18）It is interior.

4. a kind of air separator of oxygenerator according to claim 1, it is characterised in that：The retrieval body（2）Side It is fixedly installed control cabinet（19）, the control cabinet（19）Output end respectively with first solenoid valve（14）, the second electromagnetism Valve（16）, third solenoid valve（17）Input terminal be electrically connected.

5. a kind of air separator of oxygenerator according to claim 1, it is characterised in that：The return duct（15）With exhaust Pipe（11）The port of connection is close to retrieval body（2）.