CN109529442A - A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid - Google Patents
A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid Download PDFInfo
- Publication number
- CN109529442A CN109529442A CN201910005896.5A CN201910005896A CN109529442A CN 109529442 A CN109529442 A CN 109529442A CN 201910005896 A CN201910005896 A CN 201910005896A CN 109529442 A CN109529442 A CN 109529442A
- Authority
- CN
- China
- Prior art keywords
- acid
- general pipeline
- reaction tank
- tube
- valve
- 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.)
- Pending
Links
- 239000002253 acid Substances 0.000 title claims abstract description 77
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 34
- 238000006243 chemical reaction Methods 0.000 title claims abstract description 31
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 19
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 title claims abstract description 18
- 229910052742 iron Inorganic materials 0.000 title claims abstract description 9
- 239000012535 impurity Substances 0.000 title claims abstract description 7
- 239000004576 sand Substances 0.000 claims abstract description 13
- 230000009286 beneficial effect Effects 0.000 abstract description 4
- 239000012530 fluid Substances 0.000 abstract description 4
- 238000000926 separation method Methods 0.000 abstract description 3
- 238000010586 diagram Methods 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 238000009434 installation Methods 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007717 exclusion Effects 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 230000003694 hair properties Effects 0.000 description 1
- 238000011031 large-scale manufacturing process Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000032696 parturition Effects 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000009287 sand filtration Methods 0.000 description 1
- 238000007789 sealing Methods 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/02—Filters adapted for location in special places, e.g. pipe-lines, pumps, stop-cocks
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/62—Regenerating the filter material in the filter
- B01D29/66—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps
- B01D29/661—Regenerating the filter material in the filter by flushing, e.g. counter-current air-bumps by using gas-bumps
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D35/00—Filtering devices having features not specifically covered by groups B01D24/00 - B01D33/00, or for applications not specifically covered by groups B01D24/00 - B01D33/00; Auxiliary devices for filtration; Filter housing constructions
- B01D35/16—Cleaning-out devices, e.g. for removing the cake from the filter casing or for evacuating the last remnants of liquid
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The invention discloses a kind of filter device for removing iron removal of impurities reaction tank for quartz sand acid, including a reaction tank, multiple acid tube are equipped in reaction tank, acid tube is connected to out acid general pipeline；Acid general pipeline is equipped with general pipeline valve out；Acid general pipeline is equipped with sand control strainer out；The general pipeline valve on acid general pipeline and a gas-guide tube is additionally provided between acid tube out, gas-guide tube is connected to vacuum pump, and vacuum valve is provided between gas-guide tube and vacuum pump.The beneficial effects of the present invention are: accelerating the separation of quartz sand and medical fluid, reaction tank service efficiency is improved, reduces the residual quantity of medical fluid in quartz sand.
Description
Technical field
The present invention relates to a kind of quartz sand acids to remove iron exclusion device, belongs to quartz sand processing technology field.
Background technique
At present for quartz sand except iron, deimpurity pickler are only applicable to (100 tons of day output of small-scale production
Below), can not be into large-scale production (500 tons of the daily output or more)；It is waved to find out its cause, essentially consisting in production process using acid solution
Hair property is larger thus must use closed container, and escaping gas all have larger harm to human body and air, be unfavorable for operating
The health of worker, and acid solution volatilization in part leads to that the production cost is very high, can reduce the added value of product of enterprise, therefore stone
The pickler of sand is improved towards environmentally friendly and large-scale, due to being unfavorable for giving birth to when closed container volume is excessive
It produces, therefore will limit the room for promotion of quartz sand yield using closure container.
Chinese patent application notification number is 205773379U, and entitled large-scale quartz sand acid removes iron removal of impurities dress
It sets, the bottom of reaction tank is equipped with 2 or more gutters and acid tube for dripping acid and draining, but is equipped in the bottom of reaction tank
For dripping the pipeline of acid and draining, the aperture through pipeline is theoretically less than the aperture of quartz sand above, Gu in drip acid and drip
When water, hole and filter screen part on pipeline are often blocked and are influenced the efficiency of drip acid and draining by quartz sand.
Summary of the invention
The present invention provides a kind of quartz sand strainer anti-block apparatus prevented in acid tube.
Technical scheme is as follows:
A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid, including a reaction tank, reaction tank are interior equipped with more
A acid tube, acid tube are connected to out acid general pipeline；Acid general pipeline is equipped with general pipeline valve out；Acid general pipeline is equipped with sand control strainer out；Acid is total out
General pipeline valve on pipe and a gas-guide tube is additionally provided between acid tube, gas-guide tube is connected to vacuum pump, gas-guide tube and vacuum pump
Between be provided with vacuum valve.
Further, above-mentioned acid tube is 6, and every 2 acid tube are piece gas-guide tube of one group of connection.
Further, above-mentioned gas-guide tube is equipped with threeway, is respectively communicated with vacuum pump and aerating pump；When acid general pipeline or anti-sand filtration out
When net blocks, general pipeline valve and vacuum valve are closed, opens air door；Start aerating pump, air enters acid general pipeline
Enter pressure-air with sand control strainer blowback；
When needing to vacuumize gas, the general pipeline valve and air door are closed, the vacuum valve is opened.
The beneficial effects of the present invention are: quickly absorbing raffinate by extracting vacuum, reaction tank service efficiency is improved.
By entering air to acid general pipeline or sand control strainer blowback out, make the quartz being blocked in out in acid general pipeline or sand control strainer
Sand blast goes out, and the reaction speed in reaction tank can also be made to accelerate.
Detailed description of the invention
Fig. 1 is the acid tube structural schematic diagram of reaction tank；
Fig. 2 is a kind of acid tube structural schematic diagram of modified reaction tank of Fig. 1；
Fig. 3 is reaction tank acid tube structural schematic diagram of the invention；
Wherein, 1- reaction tank；2- acid tube；211- acid discharge hole；3- goes out acid general pipeline；4- gas-guide tube；21- acid discharge hole；31- header valve
Door；41- air door；42- vacuum valve；411- aerating pump；421- vacuum pump.
Specific embodiment
The present invention will be further explained below with reference to the attached drawings:
Referring to Fig. 1, a kind of filter device removing iron removal of impurities reaction tank for quartz sand acid, the bottom in reaction tank 1 is equipped with more
It is a to drip sour and draining a plurality of above gutter, acid tube 2 is provided in each gutter, acid tube 2 is equipped with acid discharge hole
211,
One layer of sand control strainer for drainage and acid filtering is additionally provided on acid discharge hole 21 in acid tube 2, acid tube 2 extends outwardly
To outside reaction tank, each acid tube 2 is connected to out on acid general pipeline 3, is provided with general pipeline valve 31 on acid general pipeline 3 out.
It is additionally provided with gas-guide tube 4 between the general pipeline valve 31 and acid tube 2 for going out acid general pipeline 3, gas-guide tube 4 connects through tee tube
Logical aerating pump 411 and vacuum pump 421, gas-guide tube 4 and aerating pump are equipped with air door 41, and gas-guide tube 4 and vacuum pump 421 can be equipped with
Vacuum valve 42.
Wherein installation can be used in combination in gas-guide tube 4 and aerating pump 411 and vacuum pump 421, can also individually be used separately
Installation.
When the normal acid discharge of reaction tank, draining, general pipeline valve 31 is always in opened condition；When sand control strainer or acid tube 2
On hole be blocked when, general pipeline valve 31 is in closed state, open air door 41, aerating pump to acid tube 2 be added air into
Row blowback.
When reaction tank acid discharge, draining to entirety at the end of, inside the quartz sand in reaction tank acid and water it is more and more slow,
Remain in quartz sand, it is at this moment in closed state by general pipeline valve 31, vacuum valve 42 is opened, air door is simultaneously closed off
41, the air in sealing reaction tank is taken out, the Liquid Residue in absorption cell enters in acid tube 2；Accelerate quartz sand and medical fluid
Separation, improves reaction tank service efficiency.
Referring to fig. 2, type, acid tube of the invention are preferably 6 as an improvement of the present invention, can also be every two
A gas-guide tube 4 is connected in acid tube 2, totally three groups of acid discharge groups, when finding certain group acid discharge, drainage jam, open corresponding valve
Door, aerating, which is pumped, is added air progress blowback to acid tube 2.
Air blowback beneficial effect is:
1. preventing acid tube 2 from blocking；
2. being conducive to reaction tank accelerates reaction.
The beneficial effect for extracting vacuum is:
1. accelerating the separation of sand liquid, reaction tank service efficiency is improved.
2. reducing the residual quantity of medical fluid in quartz sand simultaneously.
The foregoing is only a preferred embodiment of the present invention, but scope of protection of the present invention is not limited thereto,
In the technical scope disclosed by the present invention, any changes or substitutions that can be easily thought of by anyone skilled in the art,
Should all it cover within protection model of the invention.
Claims (3)
1. a kind of filter device for removing iron removal of impurities reaction tank for quartz sand acid, an including reaction tank, in the reaction tank
Equipped with multiple acid tube, the acid tube is connected to out acid general pipeline；The acid general pipeline out is equipped with general pipeline valve；The acid general pipeline out is set
There is sand control strainer；
It is characterized in that, it is described go out acid general pipeline on general pipeline valve and acid tube between be additionally provided with a gas-guide tube, it is described to lead
Tracheae is connected to vacuum pump, is provided with vacuum valve between the gas-guide tube and vacuum pump.
2. strainer anti-block apparatus as described in claim 1, which is characterized in that the acid tube is 6, and every 2 acid tube are
Piece gas-guide tube of one group of connection.
3. strainer anti-block apparatus as described in claim 1, which is characterized in that it is characterized in that, the gas-guide tube is equipped with threeway,
It is respectively communicated with vacuum pump and aerating pump；
When it is described go out acid general pipeline or sand control strainer block when, close the general pipeline valve and vacuum valve, unlatching air valve
Door；
Start aerating pump, air enters acid general pipeline and the sand control strainer blowback out and enters pressure-air；
When needing to vacuumize gas, the general pipeline valve and air door are closed, the vacuum valve is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910005896.5A CN109529442A (en) | 2019-01-03 | 2019-01-03 | A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910005896.5A CN109529442A (en) | 2019-01-03 | 2019-01-03 | A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109529442A true CN109529442A (en) | 2019-03-29 |
Family
ID=65833900
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910005896.5A Pending CN109529442A (en) | 2019-01-03 | 2019-01-03 | A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109529442A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156167A (en) * | 2022-07-31 | 2022-10-11 | 江苏风日石英科技有限公司 | Iron and impurity removing device for quartz sand pickling |
Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1601097A (en) * | 1967-04-15 | 1970-08-10 | Self cleaning liquid strainer | |
| CN201375855Y (en) * | 2009-01-05 | 2010-01-06 | 宇星科技发展(深圳)有限公司 | Back-blowing type suspensoid filtering preprocessor |
| CN102010017A (en) * | 2010-07-19 | 2011-04-13 | 河北工业大学 | Water alga vacuum separating device |
| CN102259870A (en) * | 2011-05-12 | 2011-11-30 | 田辉明 | Purifying and pickling device for high-purity quartz sand |
| CN103382087A (en) * | 2013-07-05 | 2013-11-06 | 田辉明 | Method of preparing low iron-containing quartz sand for photovoltaic glass from pyrite type quartzite and pickling purification apparatus |
| CN105060300A (en) * | 2015-07-20 | 2015-11-18 | 田晋丞 | Quartz sand purification method and device |
| CN204824192U (en) * | 2015-06-05 | 2015-12-02 | 许佃春 | Quartz sand acid dip pickle |
| CN105617788A (en) * | 2016-02-05 | 2016-06-01 | 湖南升华科技股份有限公司 | Rapid cleaning device of vacuum dryer filter screen, vacuum dryer filter unit and vacuum dryer filter screen cleaning method |
| CN205442660U (en) * | 2016-04-01 | 2016-08-10 | 王林 | Quartz sand pickling installation |
| CN205773379U (en) * | 2016-07-06 | 2016-12-07 | 王林 | A kind of large-scale quartz sand acid eccysis ferrum knot screen |
| CN207030976U (en) * | 2017-07-28 | 2018-02-23 | 咸阳非金属矿研究设计院有限公司 | A kind of acidleach water washing device for preparing glass sand |
| CN108439416A (en) * | 2018-04-17 | 2018-08-24 | 东海县太阳光新能源有限公司 | A kind of quartz sand acid washes purifying plant |
| CN209564710U (en) * | 2019-01-03 | 2019-11-01 | 湖北省通发矿业有限责任公司 | A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid |
-
2019
- 2019-01-03 CN CN201910005896.5A patent/CN109529442A/en active Pending
Patent Citations (13)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| FR1601097A (en) * | 1967-04-15 | 1970-08-10 | Self cleaning liquid strainer | |
| CN201375855Y (en) * | 2009-01-05 | 2010-01-06 | 宇星科技发展(深圳)有限公司 | Back-blowing type suspensoid filtering preprocessor |
| CN102010017A (en) * | 2010-07-19 | 2011-04-13 | 河北工业大学 | Water alga vacuum separating device |
| CN102259870A (en) * | 2011-05-12 | 2011-11-30 | 田辉明 | Purifying and pickling device for high-purity quartz sand |
| CN103382087A (en) * | 2013-07-05 | 2013-11-06 | 田辉明 | Method of preparing low iron-containing quartz sand for photovoltaic glass from pyrite type quartzite and pickling purification apparatus |
| CN204824192U (en) * | 2015-06-05 | 2015-12-02 | 许佃春 | Quartz sand acid dip pickle |
| CN105060300A (en) * | 2015-07-20 | 2015-11-18 | 田晋丞 | Quartz sand purification method and device |
| CN105617788A (en) * | 2016-02-05 | 2016-06-01 | 湖南升华科技股份有限公司 | Rapid cleaning device of vacuum dryer filter screen, vacuum dryer filter unit and vacuum dryer filter screen cleaning method |
| CN205442660U (en) * | 2016-04-01 | 2016-08-10 | 王林 | Quartz sand pickling installation |
| CN205773379U (en) * | 2016-07-06 | 2016-12-07 | 王林 | A kind of large-scale quartz sand acid eccysis ferrum knot screen |
| CN207030976U (en) * | 2017-07-28 | 2018-02-23 | 咸阳非金属矿研究设计院有限公司 | A kind of acidleach water washing device for preparing glass sand |
| CN108439416A (en) * | 2018-04-17 | 2018-08-24 | 东海县太阳光新能源有限公司 | A kind of quartz sand acid washes purifying plant |
| CN209564710U (en) * | 2019-01-03 | 2019-11-01 | 湖北省通发矿业有限责任公司 | A kind of filter device removing iron removal of impurities reaction tank for quartz sand acid |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115156167A (en) * | 2022-07-31 | 2022-10-11 | 江苏风日石英科技有限公司 | Iron and impurity removing device for quartz sand pickling |
| CN115156167B (en) * | 2022-07-31 | 2023-12-08 | 江苏风日石英科技有限公司 | Quartz sand pickling deironing edulcoration device |
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| 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 | ||
| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190329 |