CN207769476U - The filter device being arranged between spray dryer and organic solvent recovery device - Google Patents
The filter device being arranged between spray dryer and organic solvent recovery device Download PDFInfo
- Publication number
- CN207769476U CN207769476U CN201721907490.9U CN201721907490U CN207769476U CN 207769476 U CN207769476 U CN 207769476U CN 201721907490 U CN201721907490 U CN 201721907490U CN 207769476 U CN207769476 U CN 207769476U
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- CN
- China
- Prior art keywords
- chamber
- spray
- fluid reservoir
- filter
- organic solvent
- 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.)
- Expired - Fee Related
Links
- 239000007921 spray Substances 0.000 title claims abstract description 75
- 239000003960 organic solvent Substances 0.000 title claims abstract description 28
- 238000011084 recovery Methods 0.000 title claims abstract description 25
- 238000004140 cleaning Methods 0.000 claims abstract description 58
- 239000012530 fluid Substances 0.000 claims abstract description 32
- 239000002904 solvent Substances 0.000 claims abstract description 14
- 238000010992 reflux Methods 0.000 claims abstract description 11
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 8
- 238000007791 dehumidification Methods 0.000 claims description 10
- 229910001220 stainless steel Inorganic materials 0.000 claims description 10
- 239000010935 stainless steel Substances 0.000 claims description 10
- 239000004809 Teflon Substances 0.000 claims description 6
- 229920006362 Teflon® Polymers 0.000 claims description 6
- 239000002250 absorbent Substances 0.000 claims description 3
- 230000002745 absorbent Effects 0.000 claims description 3
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 2
- 229910052799 carbon Inorganic materials 0.000 claims description 2
- 239000003230 hygroscopic agent Substances 0.000 claims description 2
- 239000000779 smoke Substances 0.000 claims description 2
- 239000002253 acid Substances 0.000 abstract description 2
- 239000007788 liquid Substances 0.000 description 8
- 230000000694 effects Effects 0.000 description 4
- 238000001914 filtration Methods 0.000 description 4
- 239000003595 mist Substances 0.000 description 3
- 238000005192 partition Methods 0.000 description 3
- 238000004064 recycling Methods 0.000 description 3
- 238000010521 absorption reaction Methods 0.000 description 2
- 238000009833 condensation Methods 0.000 description 2
- 230000005494 condensation Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 239000006210 lotion Substances 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 238000005406 washing Methods 0.000 description 2
- 230000002411 adverse Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000000839 emulsion Substances 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000005530 etching Methods 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000000725 suspension Substances 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Vaporization, Distillation, Condensation, Sublimation, And Cold Traps (AREA)
- Gas Separation By Absorption (AREA)
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a kind of filter devices being arranged between spray dryer and organic solvent recovery device, including fluid reservoir, cleaning spray chamber, draining pump and reflux line, it is connected with water pipe by draining pump between fluid reservoir and cleaning spray chamber, the top of fluid reservoir is also connected by reflux line with the bottom of cleaning spray chamber.The utility model can be filtered the aggressive solvent steam in pending gas completely by Pall ring and cleaning solution, cleaning solution can be back in fluid reservoir by the reflux line between cleaning spray chamber and fluid reservoir, prevent cleaning solution from wasting, after installing the present apparatus additional, acid, alkalinity, corrosive solvent can be used in systems, greatly widened the use scope of spray dryer and organic solvent recovery device whole system.
Description
Technical field
The utility model is related to filter device technical fields, and in particular to a kind of to be arranged in spray dryer and organic solvent
Filter device between retracting device.
Background technology
Material (solution, emulsion and pumpable suspension) is sprayed into droplet point by the method for spray dryer spraying
It is dispersed in hot-air, material is contacted with each other with hot-air in a manner of cocurrent, adverse current or mixed flow, so that moisture is evaporated rapidly, is reached
Wink-dry purpose.Organic solvent recovery device when spray dryer use has flammable, toxic and organic solvent operation,
To inhibit harmful exhaust discharge and improving to match in safety.The high-temperature steam being discharged from spray dryer has been directed to
In solvent retracting device, by sealing and circulating, by its refrigerating device inside, steam is cooled to liquid, liquid enters back
Bottle is received, achievees the purpose that recycling design, but when using mordant solvent, since the component in device can be corroded,
This system cannot be used directly.
Utility model content
The purpose of this utility model is that：A kind of filtering being arranged between spray dryer and organic retracting device is provided
Device, to solve the problems, such as that existing spray dryer and organic solvent recovery device can not be handled aggressive solvent.
The technical solution adopted in the utility model is as follows：A kind of be arranged in spray dryer and organic solvent recycling dress is provided
Filter device between setting, including fluid reservoir, cleaning spray chamber, draining pump and reflux line, cleaning spray chamber includes rinse bath
Unit, Pall ring filter chamber, cleaning solution filter chamber, smog collecting chamber, spray device, partition board, air inlet, gas outlet and spray
Room woven hose, water inlet and discharge outlet are provided on fluid reservoir, and the setting of rinse bath unit sprays indoor left side and bottom in cleaning
Portion, the setting of smog collecting chamber spray indoor right side in cleaning, the setting of Pall ring filter chamber cleaning spray indoor middle part and
Above rinse bath unit, Pall ring is provided in Pall ring filter chamber, cleaning solution filter chamber is located on Pall ring filter chamber
Side, spray device are arranged in cleaning solution filter chamber, and smog collecting chamber is arranged in Pall ring filter chamber and cleaning solution filter chamber
Right side, smoke collector is provided in smog collecting chamber, air inlet and gas outlet are located at the left and right sides of cleaning spray chamber；Storage
The upper and lower side of liquid chamber side is respectively arranged with water inlet and discharge outlet, and fluid reservoir woven hose, spray chamber are additionally provided on fluid reservoir
Woven hose is connect with fluid reservoir woven hose by draining pump, and one end of reflux line is connect with the bottom of cleaning spray chamber, another
End is connect with the top of fluid reservoir.
The utility model has the beneficial effects that：Pending gas enters cleaning by air inlet and sprays indoor rinse bath
In unit, for subsequent gas by being entered back into cleaning solution filter chamber after Pall ring filter chamber, draining pump is indoor clear by liquid storage
Washing lotion is extracted out by fluid reservoir woven hose and is pushed in spray device by spray chamber woven hose, and spray device again will be clear
Washing lotion is sprayed in mist, is fallen in Pall ring filter chamber and is attached on Pall ring under cleaning solution, and pending gas passes through Bao
When your ring and the contact area of cleaning solution increases and time of contact increases, and pending gas comes into full contact with cleaning solution, then waits for
Processing gas is by cleaning solution filter chamber, and last pending gas again by smog collecting chamber, receive by the smog in smog collecting chamber
Storage can filter out the misty cleaning solution mixed in the gas of processing completion, prevent cleaning solution to be discharged with gas, sprayed
Misty cleaning solution sink under gravity cleaning spray chamber bottom and be back in fluid reservoir by reflux line,
Used cleaning solution in fluid reservoir can be discharged and convey not used cleaning by the inlet and outlet being arranged on fluid reservoir
In liquid to fluid reservoir.The utility model can be complete by the aggressive solvent steam in pending gas by Pall ring and cleaning solution
Cleaning solution can be back in fluid reservoir by filtering, the reflux line cleaned between spray chamber and fluid reservoir, prevent cleaning solution from wasting,
After installing the present apparatus additional, so that it may to use acid, alkalinity, corrosive solvent in systems, greatly widen spray dryer
With the use scope of organic solvent recovery device whole system.
Further, air inlet is connected with spray dryer by stainless steel teflon pipe, and gas outlet passes through stainless steel Teflon
Imperial pipe is connected with organic solvent recovery device, is connected by corrugated stainless steel tubing between spray dryer and organic solvent recovery device
It connects.
Advantageous effect using above-mentioned further scheme is：Spray dryer is to the pending gas that is generated after being air-dried
In the solvent vapo(u)r of post-etching can be connected with the utility model with mordant solvent vapo(u)r, spray dryer can be by this reality
It is handled with Novel filtration, pending gas enters organic solvent recovery device and is for further processing later, and finally processing is completed
Gas return in spray dryer, stainless steel teflon pipe have good anticorrosion property, pipeline can be prevented pending
Gas attack and damage.
Further, dry filter device, organic solvent recycling dress are provided between gas outlet and organic solvent recovery device
It sets and is provided with two level dehumidification device between spray dryer.
Further, the structure of dry filter device and the structure of active carbon filter are identical, the inside of dry filter device
It is provided with absorbent.
Advantageous effect using above-mentioned further scheme is：The absorbable absorption of absorbent in dry filter passes through this reality
Aggressive solvent steam in the gas being discharged with novel exhaust outlet, further by strong filter effect.
Further, two level dehumidification device is the stainless steel feed-through seal structure of tubular, the inside setting of two level dehumidification device
There is hygroscopic agent.
Advantageous effect using above-mentioned further scheme is：Two level dehumidification device can will be handled through organic solvent recovery device
The moisture that failed to condensation into liquid in gas after complete is dried, so that the humidity of gas is down to PPM display levels.
Description of the drawings
Fig. 1 is the schematic diagram of the utility model；
Fig. 2 is the schematic diagram that the utility model is mounted on after spray dryer and organic solvent recovery device.
It is marked in figure：1, fluid reservoir；101, water inlet；102, discharge outlet；103, fluid reservoir woven hose；2, cleaning solution sprays
Room；201, rinse bath unit；202, Pall ring filter chamber；203, cleaning solution filter chamber；204, smog collecting chamber；205, spraying spray
Spill device；206, partition board；207, air inlet；208, gas outlet；209, spray chamber woven hose；3, draining pump；4, reflux line；5、
Spray dryer；6, organic solvent recovery device；7, dry filter device；8, two level dehumidification device.
Specific implementation mode
All features disclosed in this specification can be with any other than mutually exclusive feature and/or step
Mode combines.
It elaborates below in conjunction with the accompanying drawings to the utility model.
In one embodiment of the utility model, as shown in Figs. 1-2, a kind of setting is provided in spray dryer and organic
Filter device between retracting device, including fluid reservoir 1, cleaning spray chamber 2, draining pump 3 and reflux line 4, spray dryer
5, organic solvent recovery device 6, dry filter device 7 and two level dehumidification device 8, fluid reservoir 1 include water inlet 101, discharge outlet
102 and fluid reservoir woven hose 103, cleaning solution spray chamber 2 includes rinse bath unit 201, Pall ring filter chamber 202, cleaning solution mistake
Filter chamber 203, smog collecting chamber 204, spray device 205, partition board 206, air inlet 207, gas outlet 208 and spray chamber woven hose
209, spray dryer 5 is connect by stainless steel teflon pipe with air inlet 207, the pending gas that spray dryer 5 is discharged
By passing sequentially through Pall ring filter chamber 202, cleaning solution filter chamber 203 and smog collecting chamber 204 after cleaning unit slot 201, arrange
Cleaning solution in fluid reservoir 1 is extracted out by fluid reservoir woven hose 103 and is pushed to spray by spray chamber woven hose 209 by water pump 3
In mist sprinkler 205, the spray device 205 in cleaning solution filter chamber 203 sprays cleaning solution in the form of misty, mist
It falls in Pall ring filter chamber 202 and is attached on Pall ring under shape cleaning solution, pending gas can adhere to on Pall ring
Cleaning solution come into full contact with and increase between contacting, pending gas can be cleaned by abundant filtering, and subsequent pending gas is logical
Misty cleaning solution absorption is prevented from cleaning by over cleaning liquid filter chamber 203, last pending gas by smog collecting chamber 204 again
Liquid is as pending gas is from the discharge of gas outlet 208, and pending gas is after the discharge of gas outlet 208 by dry type filter device 7
The aggressive solvent steam in processing gas is treated again to be further processed with the processing completely of aggressive solvent steam is clean, then
Pending gas enters progress cryogenic condensation processing in organic solvent recovery device 6, is handled by organic solvent recovery device 6
Can may also there be some moisture in gas afterwards, this some moisture after two level dehumidification device 8 finally by being completely dried.
It is the embodiments of the present invention as described above.The utility model is not limited to the above embodiment, anyone
It should learn the structure change made under the enlightenment of the utility model, it is every that there is same or similar skill with the utility model
Art scheme, each falls within the scope of protection of the utility model.
Claims (5)
1. the filter device being arranged between spray dryer and organic solvent recovery device, which is characterized in that including fluid reservoir
(1), cleaning spray chamber (2), draining pump (3) and reflux line (4), the cleaning spray chamber (2) includes rinse bath unit
(201), Pall ring filter chamber (202), cleaning solution filter chamber (203), smog collecting chamber (204), spray device (205), every
Plate (206), air inlet (207), gas outlet (208) and spray chamber woven hose (209) are provided with into water on the fluid reservoir (1)
Mouth (101) and discharge outlet (102), left side and bottom of rinse bath unit (201) setting in cleaning spray chamber (2), institute
Right side of smog collecting chamber (204) setting in cleaning spray chamber (2) is stated, Pall ring filter chamber (202) setting is being cleaned
Middle part in spray chamber (2) and above rinse bath unit (201), is provided with Pall ring, institute in Pall ring filter chamber (202)
It states cleaning solution filter chamber (203) to be located above Pall ring filter chamber (202), the spray device (205) is arranged in cleaning solution
In filter chamber (203), smog collecting chamber (204) setting is in Pall ring filter chamber (202) and cleaning solution filter chamber (203)
Right side, smog collecting chamber (204) is interior to be provided with smoke collector, and the air inlet (207) and gas outlet (208) are located at cleaning and spray
Drench the left and right sides of room (2)；The upper and lower side of fluid reservoir (1) side is respectively arranged with water inlet (101) and discharge outlet
(102), fluid reservoir woven hose (103) is additionally provided on fluid reservoir (1), the spray chamber woven hose (209) is infused with fluid reservoir
It manages (103) to connect by draining pump (3), one end of the reflux line (4) is connect with the bottom of cleaning spray chamber (2), another
End is connect with the top of fluid reservoir (1).
2. the filter device as described in claim 1 being arranged between spray dryer and organic solvent recovery device, special
Sign is that the air inlet (207) is connected with the spray dryer (5), the gas outlet by stainless steel Teflon pipeline
(208) organic solvent recovery device (6) is connected with by stainless steel Teflon pipeline, the spray dryer (5) and had
Solvent retracting device is connected between (6) by corrugated stainless steel tubing.
3. the filter device as claimed in claim 2 being arranged between spray dryer and organic solvent recovery device, special
Sign is, dry filter device (7) is provided between the gas outlet (208) and organic solvent recovery device (6), described organic
Two level dehumidification device (8) is provided between solvent recovery unit (6) and spray dryer (5).
4. the filter device as claimed in claim 3 being arranged between spray dryer and organic solvent recovery device, special
Sign is that the structure of the dry filter device (7) is identical as the structure of active carbon filter, dry filter device (7) it is interior
Portion is provided with absorbent.
5. the filter device as claimed in claim 3 being arranged between spray dryer and organic solvent recovery device, special
Sign is that the two level dehumidification device (8) is the stainless steel feed-through seal structure of tubular, and the inside of two level dehumidification device (8) is set
It is equipped with hygroscopic agent.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907490.9U CN207769476U (en) | 2017-12-29 | 2017-12-29 | The filter device being arranged between spray dryer and organic solvent recovery device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721907490.9U CN207769476U (en) | 2017-12-29 | 2017-12-29 | The filter device being arranged between spray dryer and organic solvent recovery device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207769476U true CN207769476U (en) | 2018-08-28 |
Family
ID=63225891
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721907490.9U Expired - Fee Related CN207769476U (en) | 2017-12-29 | 2017-12-29 | The filter device being arranged between spray dryer and organic solvent recovery device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207769476U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068448A (en) * | 2020-01-17 | 2020-04-28 | 中海石油气电集团有限责任公司 | Gas turbine inlet air filtering device and method |
-
2017
- 2017-12-29 CN CN201721907490.9U patent/CN207769476U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111068448A (en) * | 2020-01-17 | 2020-04-28 | 中海石油气电集团有限责任公司 | Gas turbine inlet air filtering device and method |
| CN111068448B (en) * | 2020-01-17 | 2023-05-26 | 中海石油气电集团有限责任公司 | Gas turbine inlet air filtering device and method |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180828 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |