CN210001599U - deironing and impurity removing device for quartz sand pickling - Google Patents
deironing and impurity removing device for quartz sand pickling Download PDFInfo
- Publication number
- CN210001599U CN210001599U CN201920008448.6U CN201920008448U CN210001599U CN 210001599 U CN210001599 U CN 210001599U CN 201920008448 U CN201920008448 U CN 201920008448U CN 210001599 U CN210001599 U CN 210001599U
- Authority
- CN
- China
- Prior art keywords
- pipe
- acid
- air
- main pipe
- 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.)
- Active
Links
- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 63
- 239000006004 Quartz sand Substances 0.000 title claims abstract description 36
- 238000005554 pickling Methods 0.000 title claims abstract description 9
- 239000012535 impurity Substances 0.000 title claims description 15
- 238000006243 chemical reaction Methods 0.000 claims abstract description 42
- 239000004576 sand Substances 0.000 claims abstract description 30
- 238000002791 soaking Methods 0.000 claims abstract description 17
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 15
- 239000003814 drug Substances 0.000 claims abstract description 14
- 239000007788 liquid Substances 0.000 claims abstract description 14
- 238000007599 discharging Methods 0.000 claims abstract description 13
- 238000005406 washing Methods 0.000 claims abstract description 8
- 239000004570 mortar (masonry) Substances 0.000 claims abstract description 7
- 238000000746 purification Methods 0.000 claims abstract description 6
- 239000000203 mixture Substances 0.000 claims abstract description 4
- 239000002253 acid Substances 0.000 claims description 85
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 claims description 27
- 229910052742 iron Inorganic materials 0.000 claims description 15
- 239000006148 magnetic separator Substances 0.000 claims description 8
- 230000002265 prevention Effects 0.000 claims description 3
- 238000004519 manufacturing process Methods 0.000 description 7
- 230000009286 beneficial effect Effects 0.000 description 4
- 238000012216 screening Methods 0.000 description 4
- 238000000034 method Methods 0.000 description 3
- 239000011150 reinforced concrete Substances 0.000 description 3
- 238000007664 blowing Methods 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000011031 large-scale manufacturing process Methods 0.000 description 2
- 238000002386 leaching Methods 0.000 description 2
- 239000000463 material Substances 0.000 description 2
- 238000002156 mixing Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000005086 pumping Methods 0.000 description 2
- 238000000926 separation method Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000005540 biological transmission Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000000605 extraction Methods 0.000 description 1
- 238000001914 filtration Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 230000001681 protective effect Effects 0.000 description 1
- 230000036632 reaction speed Effects 0.000 description 1
- 238000011084 recovery Methods 0.000 description 1
- 239000011819 refractory material Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
Images
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses an deironing edulcoration device for quartz sand pickling, including magnet separator, reaction tank, store sour pond, sand washing equipment, water treatment purification pond and finished product warehouse, be equipped with conveyor between magnet separator and the reaction tank, conveyor includes soaking pond, liquid medicine inlet pipe, quartz sand feeder hopper, discharging pipe and mortar pump and conveyer pipe, wherein the soaking pond intercommunication stores the medicine mouth in sour pond, and the soaking pond intercommunication simultaneously the discharge gate of the quartz sand of magnet separator, soaking pond bottom are equipped with the discharging pipe, the mortar pump communicates respectively discharging pipe and conveyer pipe, conveyer pipe pump into the reaction tank with the mixture pump.
Description
Technical Field
The utility model relates to an quartz sand pickling removes iron edulcoration device belongs to quartz sand processing technology field.
Background
At present, aiming at solving the problems that all pickling equipment for removing iron and impurities from quartz sand is only suitable for small-scale production (less than 100 tons of daily treatment capacity) and cannot be used for large-scale production (more than 500 tons of daily output), the method mainly aims at using a closed container because acid liquor used in the production process has high volatility, volatile gas has great harm to human bodies and air and is not beneficial to the health of operators, the production cost is high due to the volatilization of part of the acid liquor, and the product additional value of enterprises can be reduced, so that the pickling equipment for the quartz sand is improved towards environment friendliness and large-scale production, and because the closed container is not beneficial to production when the volume is too large, the use of the closed container can limit the lifting space of the quartz sand output, and devices suitable for large-scale quartz sand production are designed to become the urgent need to be solved in the industry.
The invention discloses a large-scale quartz sand acid-washing, iron-removing and impurity-removing device, wherein a drainage ditch, an acid discharge pipe, a sand outlet and an acid outlet are arranged at the bottom of a reaction tank, waste acid is discharged into a corresponding tank through the acid outlet, the sand outlet is communicated with a feed inlet of sand washing equipment, 6-8 reinforced concrete reaction tanks with the weight of more than 500 tons and reinforced concrete reaction tanks with the weight of 200m are built according to the condition that the yield is 500 tons of low-iron quartz sand produced per day3 acid recovery pools, 700m3The temporary water storage tanks, water treatment and purification tanks and water treatment and purification tanks with the diameter of 1000m3The finished product warehouse.
The reaction tank of this patent is huge, and is in large quantity moreover, still needs tools such as a large amount of transportation equipment, and is with high costs, and area is big.
The Chinese patent granted publication No. CN 206996837U is entitled quartz sand deironing conveying device, which belongs to the field of refractory material production and mainly comprises a screening cylinder, wherein the top of the screening cylinder is provided with a feed inlet, the feed inlet is provided with an air inlet pipe, the bottom of the screening cylinder is sequentially provided with a discharge port A, a discharge port B and a discharge port C along the direction far away from the air inlet pipe, a baffle A is arranged between the discharge port A and the discharge port B at the bottom of the screening cylinder, a baffle B is arranged between the discharge port B and the discharge port C, the height of the baffle B is higher than that of the baffle A, the discharge port B is connected with the deironing conveying device, the deironing conveying device comprises a support, a conveying belt is arranged on the support, a material homogenizing frame matched with the conveying belt is sequentially arranged at the front end of the support, and more than two deironing frames are arranged.
Disclosure of Invention
To foretell technical problem, the utility model provides an kind of areas are little, the deironing edulcoration device of reaction material misce bene.
The utility model provides an another invention aims at providing prevent that the quartz sand filter screen on the interior acid-discharging pipe of reaction tank from preventing stifled deironing edulcoration device.
The utility model discloses an another invention aims at providing through the extraction vacuum, absorb the deironing edulcoration device of the interior raffinate of quartz sand fast.
deironing and impurity removing device for quartz sand pickling comprises a magnetic separator, a reaction tank, an acid storage tank, sand washing equipment, a water treatment purification tank and a finished product warehouse, wherein the magnetic separator, the reaction tank, the sand washing equipment and the finished product warehouse are sequentially communicated, the reaction tank is communicated with the acid storage tank through an acid outlet main pipe of the reaction tank, the sand washing equipment is communicated with the water treatment purification tank through a water circulation pipeline, conveying devices are arranged between the magnetic separator and the reaction tank, each conveying device comprises a soaking tank, a liquid medicine feeding pipe, a quartz sand feeding hopper, a discharging pipe, a sand pulp pump and a conveying pipe, the soaking tank is communicated with a medicine outlet of the acid storage tank, the soaking tank is communicated with a discharging hole of quartz sand of the magnetic separator, the discharging pipe is arranged at the bottom of the soaking tank, the sand pulp pump is respectively communicated with the discharging pipe and the conveying pipe, and the sand pulp pump.
the soaking pool is 1M3。
, the delivery pipe of the discharge pipe is a circular PVC pipe.
, arranging multiple acid discharge pipes in the reaction tank, wherein the acid discharge pipes are communicated with an acid discharge main pipe, the acid discharge main pipe is provided with a main pipe valve , the acid discharge pipes are provided with sand control filter screens, the acid discharge main pipe is also provided with air guide pipes, the air guide pipes are communicated with an air supply pump, when the acid discharge pipes or the sand control filter screens are blocked, the main pipe valve is closed, the air valve is opened, and the air supply pump is started, so that air enters the acid discharge pipes and the sand control filter screens to blow back high-pressure air.
, the acid discharge pipes are 6, and each 2 acid discharge pipes are groups and are communicated with air ducts.
, arranging multiple acid discharge pipes in the reaction tank, wherein the acid discharge pipes are connected with an acid discharge main pipe, the acid discharge main pipe is provided with a main pipe valve , the acid discharge pipes are provided with sand control filter screens, gas guide pipes are arranged between the main pipe valve on the acid discharge main pipe and the acid discharge pipes, the gas guide pipes are communicated with a vacuum pump, and a vacuum valve is arranged between the gas guide pipes and the vacuum pump.
, arranging a tee joint on the gas-guide tube, and respectively communicating the vacuum pump and the gas-adding pump;
when the acid outlet main pipe or the sand control filter screen is blocked, the main pipe valve and the vacuum valve are closed, and the air valve is opened;
starting the air adding pump, and reversely blowing air into the acid outlet header pipe and the sand prevention filter screen to enter high-pressure air;
when vacuum air is required, manifold valve and air valve are closed, and vacuum valve is opened.
Compared with the prior art, the utility model, for 500 tons of low-iron quartz sand of daily output according to output for the example, practiced thrift the conveying equipment more than 500 tons, do not have delivery wheel area etc. greatly reduced manufacturing cost, liquid medicine and quartz sand advance steps and obtain mixing in pipeline transportation process simultaneously, have saved the dwell time greatly.
And residual liquid is quickly absorbed by vacuumizing, so that the service efficiency of the reaction tank is improved.
The air is blown back into the acid outlet main pipe or the sand-proof filter screen, so that the quartz sand blocked in the acid outlet main pipe or the sand-proof filter screen is blown out, and the reaction speed in the reaction tank can be accelerated.
Drawings
Fig. 1 is a schematic structural view of the conveying device of the present invention;
FIG. 2 is a schematic diagram of the structure of the reaction tank of the present invention;
FIG. 3 is a schematic diagram of a preferred structure of the reaction tank of the present invention;
FIG. 4 is a schematic view of the acid discharge pipe structure of the reaction tank of the present invention;
the marks in the figure are: 1-a conveying device; 11-a soaking pool; 12-liquid medicine feed pipe; 13-quartz sand feed hopper; 14-a discharge pipe; 15-a mortar pump; 16-a delivery pipe;
2-reaction tank, 21-reaction tank body, 22-acid discharge pipe, 23-acid discharge manifold, 24-gas guide pipe, 221-acid discharge hole, 231-manifold valve , 241-air valve , 242-vacuum valve , 243-air supply pump and 244-vacuum pump.
Detailed Description
The present invention will be described in with reference to the accompanying drawings:
referring to fig. 1, deironing and impurity removing conveying devices 1 for quartz sand pickling are composed of a soaking pool 11, a liquid medicine feeding pipe 12, a quartz sand feeding hopper 13, a discharging pipe 14, a sand paddle pump 15 and a conveying pipe 16.
The size of the soaking pool 11 only needs 1M3The liquid medicine feed pipe 12 is used for feeding the liquid medicine for removing iron and impurities; quartz sand used for removing iron and impurities is input downwards into the quartz sand feed hopper 13; the mixing ratio of the liquid medicine and the quartz sand is 4: 6-5: 5.
The mortar pump 15 is used for pumping the mixed water-sand mixture to the conveying pipe 16 through the discharging pipe 14 and then the mixed water-sand mixture enters the lower round process.
According to the output for the daily output 500 tons of low-iron quartz sand for example, need establish 6 ~ 8 reinforced concrete reaction tanks and conveyor more than 500 tons, and the utility model discloses only need simple mixed back through the transmission of mortar pump, saved land and corresponding conveying equipment greatly for prior art.
Referring to fig. 2, kinds of filter device for reaction tank, a plurality of drainage ditches for acid leaching and water leaching are arranged at the bottom of the reaction tank 2, an acid discharge pipe 22 is arranged in each drainage ditch, an acid discharge hole 221 is arranged on the acid discharge pipe 22,
layers of sand control filter screens for filtering water and acid are further arranged on the acid discharge holes 221 on the acid discharge pipe 22, the acid discharge pipe 22 extends outwards to the outside of the reaction tank, each acid discharge pipe 22 is communicated with the acid discharge header pipe 23, and the acid discharge header pipe 23 is provided with a header pipe valve 231.
An air duct 24 is further arranged between the manifold valve 231 of the acid outlet manifold 23 and the acid discharge pipe 22, the air duct 24 is communicated with the air adding pump 243 and the vacuum pump 244 through a three-way pipe, the air duct 24 and the air adding pump are provided with an air valve 241, and the air duct 24 and the vacuum pump 244 can be provided with a vacuum valve 242.
The air duct 24, the air-entraining pump 243 and the vacuum pump 244 may be installed in combination or separately.
When the reaction tank is normally used for acid discharge and water discharge, the main pipe valve 231 is in an open state, when the sand control filter screen or the holes on the acid discharge pipe 22 are blocked, the main pipe valve 231 is in a closed state, the air valve 241 is opened, and the air is added into the acid discharge pipe 22 by the air adding pump for back flushing.
When the acid discharge and the water discharge of the reaction tank are finished integrally, the acid and the water in the quartz sand in the reaction tank are slower and the acid and the water are remained in the quartz sand, the vacuum valve 242 is opened and the air valve 241 is closed at the same time when the main pipe valve 231 is in a closed state, the air in the sealed reaction tank is pumped out, and the residual liquid in the absorption tank enters the acid discharge pipe 22, so that the separation of the quartz sand and the liquid medicine is accelerated, and the use efficiency of the reaction tank is improved.
Referring to fig. 3, as the utility model discloses an improved generation, the utility model discloses an acid discharge pipe is preferred to be 6, also can connect air ducts 24 on per two acid discharge pipes 22, and three group totally arrange sour group, when discovering that certain group arranges sour, the drainage is blockked up, opens corresponding valve , and the air entrainment pump adds the air for acid discharge pipe 2 and carries out the blowback.
The air back blowing has the advantages that:
1. the blockage of the acid discharge pipe 2 is prevented;
2. is beneficial to the reaction tank to accelerate the reaction.
The beneficial effect of vacuum pumping is:
1. the sand-liquid separation is accelerated, and the service efficiency of the reaction tank is improved;
2. meanwhile, the residual quantity of the liquid medicine in the quartz sand is reduced.
Fig. 4 is a schematic structural view of the acid discharge pipe of the reaction tank, and the acid discharge pipe 22 is provided with an acid discharge hole 221 for discharging acid water.
The preferred embodiments of the present invention have been described in detail with reference to the accompanying drawings, however, the present invention is not limited to the specific details of the above embodiments, and various simple modifications can be made to the technical solution of the present invention within the technical idea of the present invention, and these simple modifications are within the protective scope of the present invention.
Claims (8)
- The iron and impurity removing device for pickling quartz sand comprises a magnetic separator, a reaction tank, an acid storage tank, sand washing equipment, a water treatment purification tank and a finished product warehouse, wherein the magnetic separator, the reaction tank, the sand washing equipment and the finished product warehouse are sequentially communicated;the device is characterized in that conveying devices are arranged between the magnetic separator and the reaction tank;the conveying device comprises a soaking pool, a liquid medicine feeding pipe, a quartz sand feeding hopper, a discharging pipe, a sand paddle pump and a conveying pipe;wherein the soaking tank is communicated with the medicine outlet of the acid storage tank, the soaking tank is communicated with the discharge hole of the quartz sand of the magnetic separator,the discharging pipe is arranged at the bottom of the soaking pool; the mortar pump is respectively communicated with the discharge pipe and the delivery pipe; the mortar pump pumps the mixture into the reaction tank through a delivery pipe.
- 2. The device for removing iron and impurities according to claim 1, wherein the soaking tank is 1M3。
- 3. The device for removing iron and impurities according to claim 1, wherein the delivery pipe of the discharge pipe is a circular PVC pipe.
- 4. The device for removing iron and impurities according to claim 1, wherein a plurality of acid discharge pipes are arranged in the reaction tank and are communicated with an acid outlet main pipe, the acid outlet main pipe is provided with a valve , and the acid outlet main pipe is provided with a sand control filter screen;the acid outlet main pipe is also provided with air guide pipes, the air guide pipes are communicated with an air adding pump, and when the acid outlet main pipe or the sand control filter screen is blocked, the main pipe valve is closed, and an air valve is opened;and starting the air adding pump, and enabling air to enter the acid outlet main pipe and the sand prevention filter screen to blow back high-pressure air.
- 5. The device for removing iron and impurities according to claim 4, wherein the number of the acid discharge pipes is 6, and each 2 acid discharge pipes are groups and are communicated with gas guide pipes.
- 6. The device for removing iron and impurities according to claim 1, wherein a plurality of acid discharge pipes are arranged in the reaction tank and are communicated with the acid outlet main pipe, the acid outlet main pipe is provided with a main pipe valve , and the acid outlet main pipe is provided with a sand control filter screen;air ducts are further arranged between the main pipe valve on the acid outlet main pipe and the acid discharge pipe, the air ducts are communicated with the vacuum pump, and a vacuum valve is arranged between the air ducts and the vacuum pump.
- 7. The device for removing iron and impurities according to claim 6, wherein the number of the acid discharge pipes is 6, and each 2 acid discharge pipes are groups and are communicated with gas guide pipes.
- 8. The device for removing iron and impurities according to claim 6 or 7, wherein the gas-guide tube is provided with a tee joint which is respectively communicated with a vacuum pump and a gas-adding pump;when the acid outlet manifold or the sand control screen is blocked, the manifold valve and the vacuum valve are closed, and an air valve is opened;starting an air adding pump, and feeding air into the acid outlet main pipe and the sand prevention filter screen to blow back high-pressure air;when vacuum air is required, the manifold valve and air valve are closed, and the vacuum valve is opened.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008448.6U CN210001599U (en) | 2019-01-03 | 2019-01-03 | deironing and impurity removing device for quartz sand pickling |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920008448.6U CN210001599U (en) | 2019-01-03 | 2019-01-03 | deironing and impurity removing device for quartz sand pickling |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210001599U true CN210001599U (en) | 2020-01-31 |
Family
ID=69299664
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920008448.6U Active CN210001599U (en) | 2019-01-03 | 2019-01-03 | deironing and impurity removing device for quartz sand pickling |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210001599U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592688A (en) * | 2019-01-03 | 2019-04-09 | 湖北省通发矿业有限责任公司 | It is a kind of to remove iron exclusion device for quartz sand pickling |
-
2019
- 2019-01-03 CN CN201920008448.6U patent/CN210001599U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109592688A (en) * | 2019-01-03 | 2019-04-09 | 湖北省通发矿业有限责任公司 | It is a kind of to remove iron exclusion device for quartz sand pickling |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN204768310U (en) | Dissolving device | |
| CN210001599U (en) | deironing and impurity removing device for quartz sand pickling | |
| CN107973502A (en) | A kind of removable batch-type greasy filth biological oil removing system | |
| CN111888805A (en) | Paste storage thickener and thickening process | |
| CN109574020A (en) | A method of for large-scale production quartz sand except iron removal of impurities | |
| CN216073350U (en) | Continuous quicksand filtering device | |
| CN215560548U (en) | Device for leaching mineral substances | |
| CN201055774Y (en) | Fluid jet gas-liquid mixture reaction device | |
| CN209688520U (en) | It is a kind of to remove iron removal of impurities conveying device for quartz sand pickling | |
| CN204138417U (en) | The hybrid anaerobic digestion cell system of multiple spot jet mixing | |
| CN105254029B (en) | A kind of active bio sand filter and the sand filtration processing system containing sand filter | |
| CN212264155U (en) | Soil leaching equipment for clay content | |
| CN212375118U (en) | Parallel sewage treatment anaerobic filter tank | |
| CN107096279A (en) | A kind of mining filter | |
| CN206985850U (en) | Improve the municipal sewage deep well aeration processing unit of reaction efficiency | |
| CN209221564U (en) | A kind of novel rare-earth extraction separator | |
| CN209242801U (en) | A kind of novel heavy metal filter | |
| CN207175752U (en) | A kind of sludge water process reaction of high order waste gas dust-removal device | |
| CN217490459U (en) | High-efficient apparatus for producing of petrochemical auxiliary | |
| CN218459098U (en) | Multistage absorbing device of chlorine-containing waste gas | |
| CN109592688A (en) | It is a kind of to remove iron exclusion device for quartz sand pickling | |
| CN218900889U (en) | Traditional chinese medicine liquid extraction tank | |
| CN219670213U (en) | Oil-water separation device | |
| CN214936186U (en) | Multi-layer and multi-stage air floatation machine | |
| CN218421367U (en) | Filter equipment of fertile processing usefulness of liquid |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: Yanglin Village, Honggang Town, Tongshan County, Xianning City, Hubei Province 437600 Patentee after: Hubei Tongfa New Material Technology Co.,Ltd. Address before: Yanglin Village, Honggang Town, Tongshan County, Xianning City, Hubei Province 437600 Patentee before: HUBEI TONGFA MINING INDUSTRY Co.,Ltd. |
|
| CP01 | Change in the name or title of a patent holder | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: A device for removing iron and impurities in acid washing of quartz sand Effective date of registration: 20221122 Granted publication date: 20200131 Pledgee: Tongshan County Zhengjin Financing Guarantee Co.,Ltd. Pledgor: Hubei Tongfa New Material Technology Co.,Ltd. Registration number: Y2022420000370 |
|
| PE01 | Entry into force of the registration of the contract for pledge of patent right |