CN108759304A - A kind of halon fire agent reclaiming clean regeneration all-in-one machine - Google Patents
A kind of halon fire agent reclaiming clean regeneration all-in-one machine Download PDFInfo
- Publication number
- CN108759304A CN108759304A CN201810409717.XA CN201810409717A CN108759304A CN 108759304 A CN108759304 A CN 108759304A CN 201810409717 A CN201810409717 A CN 201810409717A CN 108759304 A CN108759304 A CN 108759304A
- Authority
- CN
- China
- Prior art keywords
- pipeline
- heat exchanger
- compressor
- machine
- nitrogen
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn
Links
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J3/00—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification
- F25J3/02—Processes or apparatus for separating the constituents of gaseous or liquefied gaseous mixtures involving the use of liquefaction or solidification by rectification, i.e. by continuous interchange of heat and material between a vapour stream and a liquid stream
- F25J3/0295—Start-up or control of the process; Details of the apparatus used, e.g. sieve plates, packings
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B7/00—Compression machines, plants or systems, with cascade operation, i.e. with two or more circuits, the heat from the condenser of one circuit being absorbed by the evaporator of the next circuit
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2270/00—Refrigeration techniques used
- F25J2270/90—External refrigeration, e.g. conventional closed-loop mechanical refrigeration unit using Freon or NH3, unspecified external refrigeration
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J2280/00—Control of the process or apparatus
- F25J2280/02—Control in general, load changes, different modes ("runs"), measurements
Abstract
The invention discloses a kind of halon fire agent reclaiming cleans to regenerate all-in-one machine, including compressor, object and extinguishing agent storage tank to be recycled, the compressor is connected with condenser, and condenser is connect with liquid storage device, the compressor is connected with plate heat exchanger by pipeline, and plate heat exchanger is connected with oil eliminator by pipeline, the oil eliminator is connected with compressor by pipeline, the oil eliminator bottom is connected with liquid storage device, liquid storage device is connected with heat exchanger by device for drying and filtering, the heat exchanger is connected with nitrogen separation device, the nitrogen separation device is connected with extinguishing agent storage tank by pipeline.The regeneration all-in-one machine utilizes the physical characteristic of extinguishing chemical and nitrogen, mixed gas is cooled down using -60 degree low temperature, under this low temperature, extinguishing chemical is liquefied, and nitrogen keeps gaseous state, and extinguishing chemical is pumped out by delivery pump, achieve the purpose that be kept completely separate, practicability is high, strong operability, and the extinguishing chemical purity of separation is high.
Description
Technical field
The invention belongs to extinguishing chemical recycling fields, specifically, being related to a kind of halon fire agent reclaiming clean regeneration one
Machine.
Background technology
It needs to carry out reclaiming clean to extinguishing chemical when overhauling fire-suppression bottle, be refilled by, because extinguishing chemical is in fire-suppression bottle
It is to be mixed with nitrogen, is needed extinguishing chemical and nitrogen separation in recycling.
But existing extinguishing chemical seperator mainly utilizes extinguishing chemical different with the physical property of nitrogen in use
It is operated, but the extinguishing chemical purity isolated in use is not high, temperature is difficult to control, and is caused to the use of people
Certain inconvenience.
Invention content
The purpose of the present invention is to provide a kind of halon fire agent reclaiming cleans to regenerate all-in-one machine, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the present invention provides the following technical solutions：
A kind of halon fire agent reclaiming clean regeneration all-in-one machine, including compressor, object to be recycled and extinguishing agent storage tank, it is described
Compressor is connected with condenser, and condenser is connect with liquid storage device, and the compressor is connected with plate heat exchanger by pipeline,
And plate heat exchanger is connected with oil eliminator by pipeline, the oil eliminator is connected with compressor by pipeline, described
Oil eliminator bottom is connected with liquid storage device, and liquid storage device is connected with heat exchanger by device for drying and filtering, and the heat exchanger is connected with
Nitrogen separation device, the nitrogen separation device are connected with extinguishing agent storage tank by pipeline.
As the further scheme of the present invention：It is provided with nitrogen discharge solenoid valve on the nitrogen separation device.
As further scheme of the invention：The object to be recycled is connected with heat exchanger, and object to be recycled by pipeline
Device for drying and filtering, inlet pneumatic booster pump and pressure reducer are respectively arranged on pipeline between the heat exchanger.
As further scheme of the invention：It is provided with pressure sensor and liquid level gauge on the nitrogen separation device.
As further scheme of the invention：The nitrogen separation device is disposed with the extinguishing agent storage tank
Check valve, pipeline electromagnetic valve, device for drying and filtering and outlet air driven pump.
Compared with prior art, the beneficial effects of the invention are as follows：
The regeneration all-in-one machine utilizes the physical characteristic of extinguishing chemical and nitrogen, is cooled down mixed gas using -60 degree low temperature, at this
Under low temperature, extinguishing chemical is liquefied, and nitrogen keeps gaseous state, pumps out extinguishing chemical by delivery pump, achievees the purpose that be kept completely separate, practical
Property high, strong operability, the extinguishing chemical purity of separation is high.
Description of the drawings
Fig. 1 is the structural schematic diagram that halon fire agent reclaiming clean regenerates all-in-one machine.
In figure：1- compressors；2- condensers；3- liquid storage devices；4- devices for drying and filtering；5- expansion valves；6- plate heat exchangers；7-
Oil eliminator；8- expansion mechanisms；9- pipeline electromagnetic valves；10- check valves；11- inlet pneumatic booster pumps；12- pressure reducers；13- is waited for
Regenerant；14- extinguishing agent storage tanks；15- nitrogen separation tanks；16- pressure sensors；17- liquid level gauges；18- exports air driven pump；
19- temperature sensors；20- nitrogen discharge solenoid valves.
Specific implementation mode
Technical scheme of the present invention is described in more detail With reference to embodiment.
As shown in Figure 1, a kind of halon fire agent reclaiming clean regenerates all-in-one machine, including compressor 1, object to be recycled 13 and go out
Fiery agent holding vessel 14, the compressor 1 is connected with condenser 2, and condenser 2 is connect with liquid storage device 3, the compressor 1
It is connected with plate heat exchanger 6 by pipeline, and plate heat exchanger 6 is connected with oil eliminator 7, the oil eliminator by pipeline
It is connected with compressor 1 by pipeline, 7 bottom of oil eliminator is connected with liquid storage device 3, and liquid storage device 3 passes through device for drying and filtering 4
It is connected with heat exchanger 6.
The object to be recycled 13 is connected with heat exchanger 6 by pipeline, and between object to be recycled 13 and the heat exchanger 6
Pipeline on be respectively arranged with device for drying and filtering 4, inlet pneumatic booster pump 11 and pressure reducer 12, say and wait for by the work of booster pump 11
Regenerant 13 is entered by the heat exchange mouth of heat exchanger 6 in compressor 1, and compression condensation is carried out.
The heat exchanger 6 is connected with nitrogen separation device 15, and pressure sensor 16 and liquid are provided on nitrogen separation device 15
Position meter 17, the nitrogen separation device 15 is connected with extinguishing agent storage tank 14 by pipeline, and the nitrogen separation device 15 with
The extinguishing agent storage tank 14 is disposed with check valve 10, pipeline electromagnetic valve 9, device for drying and filtering 4 and outlet air driven pump 18.
It is provided with nitrogen discharge solenoid valve 20 on the nitrogen separation device 15.
Operation principle of the present invention is：
Cascade refrigeration unit works first, when temperature reaches -60 and spends in heat exchanger 6, the mixing in extinguishing agent storage tank 14
After gas decompression after the filter, it is pumped into heat exchanger 6 through air driven pump 18, in nitrogen separation tank 15, liquefied extinguishing chemical
It is pumped out, is discharged from knockout drum top by nitrogen discharge solenoid valve 20 after nitrogen accumulation to certain pressure.
It is obvious to a person skilled in the art that invention is not limited to the details of the above exemplary embodiments, Er Qie
In the case of without departing substantially from spirit or essential attributes of the invention, the present invention can be realized in other specific forms.Therefore, no matter
From the point of view of which point, the present embodiments are to be considered as illustrative and not restrictive, and the scope of the present invention is by appended power
Profit requires rather than above description limits, it is intended that all by what is fallen within the meaning and scope of the equivalent requirements of the claims
Variation is included within the present invention.
In addition, it should be understood that although this specification is described in terms of embodiments, but not each embodiment is only wrapped
Containing an independent technical solution, this description of the specification is merely for the sake of clarity, and those skilled in the art should
It considers the specification as a whole, the technical solutions in the various embodiments may also be suitably combined, forms those skilled in the art
The other embodiment being appreciated that.
Claims (5)
1. a kind of halon fire agent reclaiming clean regenerates all-in-one machine, which is characterized in that including compressor（1）, object to be recycled（13）
With extinguishing agent storage tank（14）, the compressor（1）It is connected with condenser（2）, and condenser（2）With liquid storage device（3）Connection,
The compressor（1）It is connected with plate heat exchanger by pipeline（6）, and plate heat exchanger（6）It is connected with oil by pipeline
From device（7）, the oil eliminator is connected with compressor by pipeline（1）, the oil eliminator（7）Bottom is connected with liquid storage
Device（3）, liquid storage device（3）Pass through device for drying and filtering（4）It is connected with heat exchanger（6）, the heat exchanger（6）It is connected with nitrogen separation
Device（15）, the nitrogen separation device（15）It is connected with extinguishing agent storage tank by pipeline（14）.
2. a kind of halon fire agent reclaiming clean according to claim 1 regenerates all-in-one machine, which is characterized in that the nitrogen
Gas separating device（15）On be provided with nitrogen discharge solenoid valve（20）.
3. a kind of halon fire agent reclaiming clean according to claim 1 regenerates all-in-one machine, which is characterized in that described waits for
Regenerant（13）It is connected with heat exchanger by pipeline（6）, and object to be recycled（13）With the heat exchanger（6）Between pipeline on
It is respectively arranged with device for drying and filtering（4）, inlet pneumatic booster pump（11）And pressure reducer（12）.
4. a kind of halon fire agent reclaiming clean according to claim 1 regenerates all-in-one machine, which is characterized in that the nitrogen
Gas separating device（15）On be provided with pressure sensor（16）And liquid level gauge（17）.
5. a kind of halon fire agent reclaiming clean according to claim 1 regenerates all-in-one machine, which is characterized in that the nitrogen
Gas separating device（15）With the extinguishing agent storage tank（14）It is disposed with check valve（10）, pipeline electromagnetic valve（9）, it is dried
Filter（4）With outlet air driven pump（18）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409717.XA CN108759304A (en) | 2018-05-02 | 2018-05-02 | A kind of halon fire agent reclaiming clean regeneration all-in-one machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810409717.XA CN108759304A (en) | 2018-05-02 | 2018-05-02 | A kind of halon fire agent reclaiming clean regeneration all-in-one machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108759304A true CN108759304A (en) | 2018-11-06 |
Family
ID=64009608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201810409717.XA Withdrawn CN108759304A (en) | 2018-05-02 | 2018-05-02 | A kind of halon fire agent reclaiming clean regeneration all-in-one machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108759304A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395303A (en) * | 2018-09-05 | 2019-03-01 | 中国航空工业集团公司西安飞机设计研究所 | Extinguishing chemical recyclable device |
Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168211A (en) * | 2018-02-01 | 2018-06-15 | 青岛绿环工业设备有限公司 | A kind of halon fire agent recovery system |
-
2018
- 2018-05-02 CN CN201810409717.XA patent/CN108759304A/en not_active Withdrawn
Patent Citations (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108168211A (en) * | 2018-02-01 | 2018-06-15 | 青岛绿环工业设备有限公司 | A kind of halon fire agent recovery system |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109395303A (en) * | 2018-09-05 | 2019-03-01 | 中国航空工业集团公司西安飞机设计研究所 | Extinguishing chemical recyclable device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US7721557B1 (en) | Method and system for propane extraction and reclamation | |
| CN207722586U (en) | A kind of device realized VOCs zero-emissions and recycle nitrogen | |
| JPH01266478A (en) | Coolant recovery, purifying and refilling system | |
| CN108168211A (en) | A kind of halon fire agent recovery system | |
| CN107789956A (en) | It is a kind of to realize internal floating roof tank interbedded gas VOCs zero-emissions, remove oxygen and recycle the device of nitrogen | |
| CN108759304A (en) | A kind of halon fire agent reclaiming clean regeneration all-in-one machine | |
| CN110220109A (en) | A kind of on-vehicle safety hydrogen-feeding system | |
| CN205779711U (en) | The complete vacuum pump set of Roots's pendular ring | |
| US6260372B1 (en) | Refrigerant recovery system and apparatus | |
| CN105371103B (en) | A kind of combined type natural gas recovery system and method | |
| CN208108616U (en) | A kind of halon fire agent recovery system | |
| CN103061803B (en) | Interior heat-humidity independent processing and passive air conditioning system for refuge chamber of coal mine | |
| CN209411770U (en) | A kind of hydrogen purification device | |
| CN218980978U (en) | Dichloromethane waste gas recovery treatment device | |
| KR101999394B1 (en) | Refrigerant recovery/recycling equipment and recycling method using the same | |
| WO2019227328A1 (en) | Household alcohol-based fuel supply system | |
| CN208536459U (en) | A kind of air conditioning for automobiles liquid storage drying bottle that novel stable is strong | |
| CN110440135A (en) | A kind of VOCs recovery system based on LNG cold energy | |
| CN209386009U (en) | The system for reducing oil product storage tank VOCs discharge amount and sealing nitrogen consumption | |
| CN115628399A (en) | Low-pressure safe hydrogen charging system and hydrogen charging method | |
| CN113432036A (en) | Adsorption type natural gas filling device | |
| TW200523496A (en) | Gas-using facility including portable dry scrubber system and/or over-pressure control arrangement | |
| CN210625027U (en) | Long-life high performance type vehicle air conditioner stock solution drying bottle | |
| CN209286983U (en) | A kind of improved VOC recovery system | |
| CN209322468U (en) | A kind of gas station oil gas recyclable device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| WW01 | Invention patent application withdrawn after publication |
Application publication date: 20181106 |
|
| WW01 | Invention patent application withdrawn after publication |