CN208018323U - A kind of powder purification apparatus - Google Patents
A kind of powder purification apparatus Download PDFInfo
- Publication number
- CN208018323U CN208018323U CN201721754288.7U CN201721754288U CN208018323U CN 208018323 U CN208018323 U CN 208018323U CN 201721754288 U CN201721754288 U CN 201721754288U CN 208018323 U CN208018323 U CN 208018323U
- Authority
- CN
- China
- Prior art keywords
- pipe
- gas wash
- wash tower
- communicating pipe
- tower
- 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
Landscapes
- Separation Of Particles Using Liquids (AREA)
Abstract
The utility model discloses a kind of powder purification apparatus, including air inlet pipe, the first gas wash tower, the second gas wash tower, the first steam pipe, the second steam pipe, communicating pipe；The air inlet pipe is connected at the top of first gas wash tower；The first steam pipe nozzle stretches into air inlet pipe；First gas wash tower connects described communicating pipe one end, communicating pipe the other end connect the second gas wash tower, the communicating pipe to the second gas wash tower diagonally downward；The second steam pipe nozzle stretched into communicating pipe, silk screen layer was additionally provided in the communicating pipe, the silk screen layer is between the second steam pipe and the second gas wash tower；The first dedusting tower bottom is equipped with the first leakage fluid dram；Emptying exhaust pipe is equipped at the top of second gas wash tower, bottom is equipped with the second leakage fluid dram.The utility model is simple in structure, easy to operate, quick, time saving, laborsaving, safe.
Description
Technical field
The utility model is related to chemical industry dust removal fields, in particular to a kind of powder purification apparatus.
Background technology
In chemical process, a large amount of dust is will produce, if directly discharged, air can be polluted, cause environment
It destroys, if phosphate is dried through centrifuge after crystallisation, a large amount of dust is generated in fluid bed drying course, if direct emission
It can pollute and the wasting of resources.In existing dust pelletizing system, there are cyclone dust removal, bag-type dust, electrostatic precipitation and spraying and dedusting
Deng wherein spraying and dedusting generally comprises the dust pelletizing system of the compositions such as gas wash tower, spray header, airflow baffle, but it exists
The problem that dedusting is not thorough, efficiency is low.
Utility model content
The purpose of this utility model is to provide a kind of powder purification apparatus, of the existing technology to solve the problems, such as.
To realize the utility model aim, the technical solution used for：
A kind of powder purification apparatus, including air inlet pipe, the first gas wash tower, the second gas wash tower, the first steam pipe, the second steam
Pipe, communicating pipe；The air inlet pipe is connected at the top of first gas wash tower；The first steam pipe nozzle stretches into air inlet pipe；Institute
It states the first gas wash tower and connects described communicating pipe one end, the second gas wash tower of communicating pipe other end connection removes the communicating pipe to second
Chimney is diagonally downward；The second steam pipe nozzle stretched into communicating pipe, and silk screen layer, the silk screen are additionally provided in the communicating pipe
Layer is between the second steam pipe and the second gas wash tower；The first dedusting tower bottom is equipped with the first leakage fluid dram；Described second removes
Emptying exhaust pipe is equipped at the top of chimney, bottom is equipped with the second leakage fluid dram.
Further, the first dedusting tower bottom is higher than the second dedusting tower bottom.
Further, the first steam pipe nozzle direction is downward.
Further, the second steam pipe nozzle is towards silk screen layer.
Further, the silk screen layer is that nylon, iron wire or stainless steel are made.
Further, the angle of inclination of the communicating pipe and horizontal direction is 15-20 °.
Further, communicating pipe nozzle lower part and the first gas wash tower distance from bottom are 25-30cm.
The beneficial effects of the utility model：
Gas with dust is entered by air inlet pipe in the first gas wash tower, washs that form sodium ascorbyl phosphate molten by the first steam pipe
Liquid is simultaneously collected in the first dedusting tower bottom, and inclined communicating pipe is entered after sodium radio-phosphate,P-32 solution reach a certain height, subsequently into
To the second gas wash tower.The second steam pipe is equipped within communicating pipe to carry out secondary washing to liquid, then is carried out by silk screen layer
Third time is washed, and clean air finally can be obtained, then by being vented emission by exhaust pipe air.First gas wash tower and the second dedusting
The phosphate sodium solution that tower bottom is collected is recycled also by equipped with leakage fluid dram, realizes making full use of for resource.This practicality
New structure is simple, easy to operate, quick, time saving, laborsaving, safe, substantially increases efficiency of dust collection, has saved resource.
Description of the drawings
Fig. 1 is the structure chart of the utility model.
Specific implementation mode
The utility model is further described in detail below through specific implementation examples and in conjunction with the accompanying drawings.
A kind of shown powder purification apparatus provided by the utility model of Fig. 1, including air inlet pipe 1, the first gas wash tower 2,
Second gas wash tower 3, the first steam pipe 4, the second steam pipe 5, communicating pipe 6；First gas wash tower, 2 top connects the air inlet pipe
1；The first steam pipe nozzle 41 stretches into air inlet pipe 1；First gas wash tower 2 connects 6 one end of the communicating pipe, communicating pipe
6 other ends connect the second gas wash tower 3, the communicating pipe 6 to the second gas wash tower 3 diagonally downward；The second steam pipe nozzle 51
It stretches into communicating pipe 6, silk screen layer 7 is additionally provided in the communicating pipe 6, the silk screen layer 7 is located at the second steam pipe 5 and the second dedusting
Between tower 3；First gas wash tower, 2 bottom is equipped with the first leakage fluid dram 21；Second gas wash tower, 3 top is equipped with emptying exhaust pipe
32, bottom is equipped with the second leakage fluid dram 31.
First gas wash tower, 2 bottom is higher than 3 bottom of the second gas wash tower, when solution being made to reach 6 nozzle of communicating pipe, makes as far as possible molten
Liquid stream is to the second gas wash tower 3.
First steam pipe nozzle, 41 direction is downward, and anti-stop-band dust and gas stream blocks nozzle, while can also steam be made preferably to fill
Full feed pipe 1.
Second steam pipe nozzle 41 can also carry out high temperature to silk screen layer and rinse anti-clogging towards silk screen layer 7.
Silk screen layer thickness is preferably 2-3cm, and silk screen is that nylon, iron wire or stainless steel are made.
Communicating pipe 6 and the angle of inclination of horizontal direction are 15-20 °, and the second gas wash tower 3 is flowed to convenient for solution.
Communicating pipe 6 nozzle lower part with 1 distance from bottom of the first gas wash tower be 25-30cm.
The above descriptions are merely preferred embodiments of the present invention, is not intended to limit the utility model, for this
For the technical staff in field, various modifications and changes may be made to the present invention.It is all in the spirit and principles of the utility model
Within, any modification, equivalent replacement, improvement and so on should be included within the scope of protection of this utility model.
Claims (6)
1. a kind of powder purification apparatus, it is characterised in that：Including air inlet pipe, the first gas wash tower, the second gas wash tower, the first steam
Pipe, the second steam pipe, communicating pipe；The air inlet pipe is connected at the top of first gas wash tower；The first steam pipe nozzle stretches into
In air inlet pipe；First gas wash tower connects described communicating pipe one end, the second gas wash tower of communicating pipe other end connection, the connection
Pipe to the second gas wash tower diagonally downward；The second steam pipe nozzle stretched into communicating pipe, and silk screen is additionally provided in the communicating pipe
Layer, the silk screen layer is between the second steam pipe and the second gas wash tower；The first dedusting tower bottom is equipped with the first leakage fluid dram；
Emptying exhaust pipe is equipped at the top of second gas wash tower, bottom is equipped with the second leakage fluid dram.
2. powder purification apparatus according to claim 1, it is characterised in that：The first dedusting tower bottom is removed higher than second
Chimney bottom.
3. powder purification apparatus according to claim 1, it is characterised in that：The first steam pipe nozzle direction is downward.
4. powder purification apparatus according to claim 1, it is characterised in that：The second steam pipe nozzle is towards silk screen
Layer.
5. powder purification apparatus according to claim 1, it is characterised in that：The inclination angle of the communicating pipe and horizontal direction
Degree is 15-20 °.
6. powder purification apparatus according to claim 1, it is characterised in that：Communicating pipe nozzle lower part and the first dedusting
Tower bottom distance is 25-30cm.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754288.7U CN208018323U (en) | 2017-12-15 | 2017-12-15 | A kind of powder purification apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721754288.7U CN208018323U (en) | 2017-12-15 | 2017-12-15 | A kind of powder purification apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208018323U true CN208018323U (en) | 2018-10-30 |
Family
ID=63898551
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721754288.7U Expired - Fee Related CN208018323U (en) | 2017-12-15 | 2017-12-15 | A kind of powder purification apparatus |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208018323U (en) |
-
2017
- 2017-12-15 CN CN201721754288.7U patent/CN208018323U/en not_active Expired - Fee Related
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| WO2018103340A1 (en) | Water scrubber for high-efficiency removal of aerosol | |
| CN207042213U (en) | A kind of chemical fibre exhaust gas purification and treatment device | |
| CN209416096U (en) | A kind of dry tail gas spray equipment | |
| CN208018323U (en) | A kind of powder purification apparatus | |
| CN105289178A (en) | Exhaust purification treatment device for environment-friendly printing and dyeing setting machine | |
| CN103816792A (en) | Corrugated packing type graded water film dust remover with smoke abatement and desulfurization functions | |
| CN203737099U (en) | Corrugated packing type staged water-film smoke suppression and desulphurization dust precipitator | |
| CN206843096U (en) | One kind recovery special distiller of titanium tetrachloride | |
| CN208287715U (en) | A kind of helical blade type even gas distribution device | |
| CN207755804U (en) | A kind of desulfurizing tower | |
| CN208327410U (en) | A kind of spraying process units of aluminium polychloride | |
| CN206837759U (en) | A kind of wet purification gathers dust rotating stream tray scrubber | |
| CN207071314U (en) | A kind of acid mist treatment device of smoke test machine | |
| CN206950897U (en) | Drying materials system | |
| CN205199214U (en) | Magnetic force whirlwind wet dust collector | |
| CN210356494U (en) | Tail-end dust removal and whitening system for flue gas | |
| CN205109283U (en) | Nitric acid ammonium phosphate production tail gas dust collector | |
| CN205095589U (en) | Wet -type dust collector | |
| CN211328556U (en) | Gravity dust remover | |
| CN207614563U (en) | A kind of high temperature heating gas washing de-dusting cycle device | |
| CN209076340U (en) | A kind of wet type three-stage dust catcher | |
| CN209362103U (en) | Dust-extraction unit is used in a kind of production of environmental protection brick | |
| CN208229653U (en) | A kind of washing ammonia desulfuration equipment | |
| CN207838580U (en) | Smoke and dust purifier for being pyrolyzed desorption | |
| CN208287737U (en) | A kind of novel spray cooling and dedusting device |
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: 20181030 Termination date: 20201215 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |