CN206081947U - Dust removal purification system of fertilizer production line - Google Patents
Dust removal purification system of fertilizer production line Download PDFInfo
- Publication number
- CN206081947U CN206081947U CN201621059163.8U CN201621059163U CN206081947U CN 206081947 U CN206081947 U CN 206081947U CN 201621059163 U CN201621059163 U CN 201621059163U CN 206081947 U CN206081947 U CN 206081947U
- Authority
- CN
- China
- Prior art keywords
- acid solution
- storage pool
- acidizing fluid
- production line
- alkali lye
- 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
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
- Y02A50/2351—Atmospheric particulate matter [PM], e.g. carbon smoke microparticles, smog, aerosol particles, dust
Landscapes
- Treating Waste Gases (AREA)
Abstract
The utility model discloses a dust removal purification system of fertilizer production line, deposit reservoir, acidizing fluid tower, acidizing fluid including gas collecting channel, dust remover, alkali lye tower, alkali lye and deposit reservoir and sterilizer, the gas collecting channel links to each other with the dust remover, alkali lye tower bottom is equipped with first air inlet and alkali lye export, and the top is equipped with alkali lye import and first gas outlet, and first air inlet links to each other with the dust remover, and alkali lye import and alkali lye export all that to deposit reservoir continuous with alkali lye, and alkali lye is imported and alkali lye is deposited and is equipped with the lye pump between the reservoir, the bottom of acidizing fluid tower is equipped with second air inlet and acidizing fluid export, and the top is equipped with the acidizing fluid and imports and the second gas outlet, second air inlet and first gas outlet link to each other, and the acidizing fluid import is all deposited reservoir with the acidizing fluid with the acidizing fluid export and is linked to each other, and the acidizing fluid is imported and the acidizing fluid is deposited and is equipped with the acidizing fluid pump between the reservoir, and the acidizing fluid is deposited reservoir and alkali lye and is deposited and all be provided with the pH value detector in the reservoir, the second gas outlet links to each other with the sterilizer. This system can purify the air in the factory building, builds good operational environment.
Description
Technical field
This utility model belongs to cleaner field, especially a kind of dust separation system of fertilizer production line.
Background technology
During chemical fertilizer production, during the broken of raw material, screening, handling etc., there is a certain amount of dust to enter empty
Gas, pollutes to the air in Factory Building, additionally, chemical fertilizer adds man-hour also to produce a small amount of ammonia, nitric oxide, titanium dioxide
The harmful gass such as nitrogen, sulfur dioxide, sulfur trioxide, gaseous fluorine, if these gases are directly discharged in air, can affect workman
Health, is unfavorable for sustainable development.
Utility model content
The purpose of this utility model is to provide a kind of dust separation system of fertilizer production line, with the sky in workshop of evolving
Gas, it is ensured that good air quality.
What the purpose of this utility model was realized in：A kind of dust separation system of fertilizer production line, including gas skirt,
Cleaner unit, washing tower, alkali liquor storage pool, acid solution tower, acid solution storage pool and disinfector；
The gas skirt is multiple, and each gas skirt is connected with diversity trachea, and on every diversity trachea gas collection wind is provided with
Machine, and many diversity tracheas are connected with a main header, the main header is connected with cleaner unit；
The bottom of the washing tower is provided with the first air inlet and lye export, and top is provided with lye import and first and goes out
QI KOU, first air inlet is connected with cleaner unit, and lye import and lye export are connected with alkali liquor storage pool, and alkali liquor enters
Lye pump is provided between mouth and alkali liquor storage pool；
The bottom of the acid solution tower is provided with the second air inlet and acid solution outlet, and top is provided with acid solution import and second and goes out
QI KOU, second air inlet is connected with the first gas outlet, and acid solution import and acid solution outlet are connected with acid solution storage pool, and acid
Acid pump is provided between liquid import and acid solution storage pool, pH value inspection is provided with the acid solution storage pool and alkali liquor storage pool
Survey device；
Second gas outlet is connected with disinfector, and ultraviolet generator, the disinfector are provided with the disinfector
It is connected with exhaustor.
Further, the cleaner unit is sack cleaner.
Further, the sack cleaner is multiple, and multiple sack cleaners are connected in main header and alkali liquor in parallel
Between tower.
Further, benefit alkali pond is provided with, the first agitator is provided with the benefit alkali pond and alkali pump, the benefit alkali pump is mended
Communicated with alkali liquor storage pool by pipeline.
Further, the sour pond of benefit is provided with, the second agitator is provided with the benefit acid pond and sour pump is mended, the benefit acid pump
Communicated with acid solution storage pool by pipeline.
Further, adsorption tanks are provided with the exhaustor, in the adsorption tanks acticarbon is provided with.
Further, the gas outlet of the exhaustor is provided with sensor of dust concentration.
The beneficial effects of the utility model are：, by the air suction diversity trachea in Factory Building, cleaner unit is by air for gas skirt
In dust-filtering collect, dust is recyclable, for manufacturing Liquid Fertilizer etc.；Recycle washing tower by the sour gas in gas such as
Sulfur dioxide, sulfur trioxide etc. absorb, and acid solution tower absorbs such as ammonia of the alkaline gas in gas etc., obtain without dust, have
The air of evil gas, eventually passes and obtains cleaning harmless air after ultraviolet sterilization, is entered again in air by exhaustor,
The purpose of purification workshop air is reached, good working environment is built.
Description of the drawings
Fig. 1 is schematic diagram of the present utility model；
Reference：1-gas skirt；11-diversity trachea；12-gas collection blower fan；13-main header；2-cleaner unit；
3-washing tower；31-alkali liquor storage pool；32-lye pump；33-pH sensor；34-mend alkali pond；35-the first agitator；
36-mend alkali pump；4-acid solution tower；41-acid solution storage pool；42-acid pump；43-mend sour pond；44-the second agitator；45—
Mend sour pump；5-disinfector；51-exhaustor；52-adsorption tanks；53-sensor of dust concentration.
Specific embodiment
This utility model is further illustrated with reference to the accompanying drawings and examples.
As shown in figure 1, a kind of dust separation system of fertilizer production line of the present utility model, including gas skirt 1, cleaner unit
2nd, washing tower 3, alkali liquor storage pool 31, acid solution tower 4, acid solution storage pool 41 and disinfector 5；
The gas skirt 1 is multiple, and each gas skirt 1 is connected with diversity trachea 11, is provided with every diversity trachea 11
Gas collection blower fan 12, and many diversity tracheas 11 are connected with a main header 13, the main header 13 is connected with cleaner unit 2；
The bottom of the washing tower 3 is provided with the first air inlet and lye export, and top is provided with lye import and first
Gas outlet, first air inlet is connected with cleaner unit 2, and lye import and lye export are connected with alkali liquor storage pool 31, and
Lye pump 32 is provided between lye import and alkali liquor storage pool 31；
The bottom of the acid solution tower 4 is provided with the second air inlet and acid solution outlet, and top is provided with acid solution import and second
Gas outlet, second air inlet is connected with the first gas outlet, and acid solution import and acid solution outlet are connected with acid solution storage pool 41,
And acid pump 42 is provided between acid solution import and acid solution storage pool 41, in the acid solution storage pool 41 and alkali liquor storage pool 31
It is provided with pH sensor 33；
Second gas outlet is connected with disinfector 5, and in the disinfector 5 ultraviolet generator, the sterilization are provided with
Device 5 is connected with exhaustor 51.
Gas skirt 1 is open towards production equipment using prismatic table shape or truncated cone-shaped, big end opening.Alkali liquor adopts hydroxide
Calcium solution, low cost, acid solution is using sulphuric acid or hydrochloric acid solution.Specifically purification process is：Start gas collection blower fan 12, will be containing ash
The air suction diversity trachea 11 of dirt, harmful gass, air enters cleaner unit 2 by main header 13 again, and cleaner unit 2 is by air
In dust absorbing and storage, dust can be reclaimed, used as the raw materials for production of liquid fertilizer.After dedusting, air is from the bottom of washing tower 3
Portion enters washing tower 3, starts lye pump 32, and from the top of washing tower 3 alkali liquor is passed through, and air is inversely contacted with alkali liquor, in air
Sour gas, such as sulfur dioxide, sulfur trioxide absorbed with alkali reaction, and the air of acid gas-containing is not from washing tower 3
Top discharge, then from the bottom of acid solution tower 4 enter acid solution tower 4, start acid pump 42, be passed through acid solution from the top of acid solution tower 4,
Air is inversely contacted with acid solution, such as ammonia of the alkaline gas in air etc. and acid reaction and absorbed, obtain without dust and have
The air of evil gas.Finally, then by air disinfector 5 is passed through, the ultraviolet generator in disinfector 5 produces ultraviolet, by sky
Antibacterial in gas kills, and air is further purified, and obtains pure ozone, then enters factory again by exhaustor 51
Room, makes the air in Factory Building keep cleaning, so as to provide good workshop condition, advantageously reduces pollution, ensures that workman's is strong
Health.
Cleaner unit 2 can be cyclone dust extractor, absorption cleaner unit etc., it is preferred that the cleaner unit 2 is sack cleaner.
The sack cleaner is multiple, and multiple sack cleaners are connected in parallel between main header 13 and washing tower 3.
After the dust that a sack cleaner absorbs reaches saturation, need to be further continued for work after internal dust is removed, removing
During dust, worked on using other sack cleaners, realize purification of air incessantly, improve clean-up effect.
PH sensor 33 is used to detect the pH value of acid solution storage pool 41 and the internal solution of alkali liquor storage pool 31, works as solution PH
When being worth close 7, illustrate that the alkali in acid or alkali liquor in acid solution is all consumed, need to supplement acid solution in acid solution storage pool 41,
Alkali liquor is supplemented to alkali liquor storage pool 31, can ensure to effectively absorb harmful gass, therefore, benefit alkali pond 34 is provided with, it is described
Mend and the first agitator 35 is provided with alkali pond 34 and alkali pump 36 is mended, the benefit alkali pump 36 is by pipeline and the phase of alkali liquor storage pool 31
It is logical.The sour pond 43 of benefit is provided with, the benefit acid pond 43 is interior to be provided with the second agitator 44 and mend acid pump 45, and the benefit acid pump 45 passes through
Pipeline is communicated with acid solution storage pool 41.When mending alkali, add in alkali pond 34 alkali to mending, after being stirred using the first agitator 35, then
By mending alkali pump 36 by alkali liquor suction alkali liquor storage pool 31.When mending acid, to acid adding in sour pond 43 is mended, stirred using the second agitator 44
After mixing uniformly, then by mending sour pump 45 by alkali liquor suction acid solution storage pool 41.
It is provided with the exhaustor 51 in adsorption tanks 52, the adsorption tanks 52 and is provided with acticarbon.Activated carbon
Adsorbent can the impurity such as adsorpting pigment, fine solid particle, can further purify air, improve air quality.
In order to detect the dust content discharged in gas, judge whether gas meets requirement, the outlet of the exhaustor 51
Mouth is provided with sensor of dust concentration 53.
Preferred embodiment of the present utility model is the foregoing is only, this utility model is not limited to, for this
For the technical staff in field, this utility model can have various modifications and variations.It is all it is of the present utility model spirit and principle
Within, any modification, equivalent substitution and improvements made etc. should be included within protection domain of the present utility model.
Claims (7)
1. a kind of dust separation system of fertilizer production line, it is characterised in that：Including gas skirt（1）, cleaner unit（2）, washing tower
（3）, alkali liquor storage pool（31）, acid solution tower（4）, acid solution storage pool（41）And disinfector（5）；
The gas skirt（1）For multiple, each gas skirt（1）It is connected with diversity trachea（11）, every diversity trachea（11）On set
It is equipped with gas collection blower fan（12）, and many diversity tracheas（11）With a main header（13）It is connected, the main header（13）With remove
Dirt device（2）It is connected；
The washing tower（3）Bottom be provided with the first air inlet and lye export, top is provided with lye import and first and goes out
QI KOU, first air inlet and cleaner unit（2）Be connected, lye import and lye export with alkali liquor storage pool（31）It is connected,
And lye import and alkali liquor storage pool（31）Between be provided with lye pump（32）；
The acid solution tower（4）Bottom be provided with the second air inlet and acid solution outlet, top is provided with acid solution import and second and goes out
QI KOU, second air inlet is connected with the first gas outlet, acid solution import and acid solution outlet with acid solution storage pool（41）It is connected,
And acid solution import and acid solution storage pool（41）Between be provided with acid pump（42）, the acid solution storage pool（41）With alkali liquor storage pool
（31）Inside it is provided with pH sensor（33）；
Second gas outlet and disinfector（5）It is connected, the disinfector（5）Inside it is provided with ultraviolet generator, the sterilization
Device（5）It is connected with exhaustor（51）.
2. the dust separation system of a kind of fertilizer production line according to claim 1, it is characterised in that：The cleaner unit
（2）For sack cleaner.
3. the dust separation system of a kind of fertilizer production line according to claim 2, it is characterised in that：The bag-type dust
Device is multiple, and multiple sack cleaners are connected in main header in parallel（13）With washing tower（3）Between.
4. the dust separation system of a kind of fertilizer production line according to claim 1, it is characterised in that：It is provided with benefit alkali pond
（34）, the benefit alkali pond（34）Inside it is provided with the first agitator（35）With benefit alkali pump（36）, the benefit alkali pump（36）By pipeline
With alkali liquor storage pool（31）Communicate.
5. the dust separation system of a kind of fertilizer production line according to claim 4, it is characterised in that：It is provided with the sour pond of benefit
（43）, it is described to mend sour pond（43）Inside it is provided with the second agitator（44）With the sour pump of benefit（45）, it is described to mend sour pump（45）By pipeline
With acid solution storage pool（41）Communicate.
6. the dust separation system of a kind of fertilizer production line according to claim 1, it is characterised in that：The exhaustor
（51）On be provided with adsorption tanks（52）, the adsorption tanks（52）Inside it is provided with acticarbon.
7. the dust separation system of a kind of fertilizer production line according to claim 1, it is characterised in that：The exhaustor
（51）Gas outlet be provided with sensor of dust concentration（53）.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059163.8U CN206081947U (en) | 2016-09-18 | 2016-09-18 | Dust removal purification system of fertilizer production line |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621059163.8U CN206081947U (en) | 2016-09-18 | 2016-09-18 | Dust removal purification system of fertilizer production line |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206081947U true CN206081947U (en) | 2017-04-12 |
Family
ID=58475413
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621059163.8U Expired - Fee Related CN206081947U (en) | 2016-09-18 | 2016-09-18 | Dust removal purification system of fertilizer production line |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206081947U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998761A (en) * | 2017-12-12 | 2018-05-08 | 唐山伟德船用设备有限公司 | A kind of marine exhaust desulfurizer and method |
-
2016
- 2016-09-18 CN CN201621059163.8U patent/CN206081947U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107998761A (en) * | 2017-12-12 | 2018-05-08 | 唐山伟德船用设备有限公司 | A kind of marine exhaust desulfurizer 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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170412 Termination date: 20210918 |