CN219823688U - Silica sand deironing purifier - Google Patents
Silica sand deironing purifier Download PDFInfo
- Publication number
- CN219823688U CN219823688U CN202321068050.4U CN202321068050U CN219823688U CN 219823688 U CN219823688 U CN 219823688U CN 202321068050 U CN202321068050 U CN 202321068050U CN 219823688 U CN219823688 U CN 219823688U
- Authority
- CN
- China
- Prior art keywords
- silica sand
- screen
- screening frame
- screening
- deironing
- 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.)
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- VYPSYNLAJGMNEJ-UHFFFAOYSA-N Silicium dioxide Chemical compound O=[Si]=O VYPSYNLAJGMNEJ-UHFFFAOYSA-N 0.000 title claims abstract description 127
- 239000004576 sand Substances 0.000 title claims abstract description 41
- 239000000377 silicon dioxide Substances 0.000 title claims abstract description 41
- 238000012216 screening Methods 0.000 claims abstract description 50
- 238000003756 stirring Methods 0.000 claims abstract description 17
- 230000007246 mechanism Effects 0.000 claims abstract description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 239000004744 fabric Substances 0.000 claims description 15
- 238000000746 purification Methods 0.000 claims description 2
- 239000000463 material Substances 0.000 abstract description 29
- UQSXHKLRYXJYBZ-UHFFFAOYSA-N Iron oxide Chemical compound [Fe]=O UQSXHKLRYXJYBZ-UHFFFAOYSA-N 0.000 abstract description 17
- JEIPFZHSYJVQDO-UHFFFAOYSA-N iron(III) oxide Inorganic materials O=[Fe]O[Fe]=O JEIPFZHSYJVQDO-UHFFFAOYSA-N 0.000 abstract description 6
- 239000007788 liquid Substances 0.000 abstract description 4
- 238000007885 magnetic separation Methods 0.000 abstract description 4
- 230000002378 acidificating effect Effects 0.000 abstract description 2
- 238000001914 filtration Methods 0.000 abstract description 2
- 230000001095 motoneuron effect Effects 0.000 abstract 1
- XEEYBQQBJWHFJM-UHFFFAOYSA-N Iron Chemical compound [Fe] XEEYBQQBJWHFJM-UHFFFAOYSA-N 0.000 description 31
- 229910052742 iron Inorganic materials 0.000 description 15
- 230000000694 effects Effects 0.000 description 9
- 239000012535 impurity Substances 0.000 description 8
- 235000013980 iron oxide Nutrition 0.000 description 7
- 239000012295 chemical reaction liquid Substances 0.000 description 6
- VBMVTYDPPZVILR-UHFFFAOYSA-N iron(2+);oxygen(2-) Chemical class [O-2].[Fe+2] VBMVTYDPPZVILR-UHFFFAOYSA-N 0.000 description 5
- VEXZGXHMUGYJMC-UHFFFAOYSA-N Hydrochloric acid Chemical compound Cl VEXZGXHMUGYJMC-UHFFFAOYSA-N 0.000 description 4
- 229910052500 inorganic mineral Inorganic materials 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000011707 mineral Substances 0.000 description 4
- 239000006004 Quartz sand Substances 0.000 description 3
- 239000002253 acid Substances 0.000 description 3
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 229910021577 Iron(II) chloride Inorganic materials 0.000 description 2
- 229910021578 Iron(III) chloride Inorganic materials 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- NMCUIPGRVMDVDB-UHFFFAOYSA-L iron dichloride Chemical compound Cl[Fe]Cl NMCUIPGRVMDVDB-UHFFFAOYSA-L 0.000 description 2
- RBTARNINKXHZNM-UHFFFAOYSA-K iron trichloride Chemical compound Cl[Fe](Cl)Cl RBTARNINKXHZNM-UHFFFAOYSA-K 0.000 description 2
- 239000006148 magnetic separator Substances 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 229910052751 metal Inorganic materials 0.000 description 2
- -1 Fe2O3 Chemical class 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000001788 irregular Effects 0.000 description 1
- 239000011259 mixed solution Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 238000005554 pickling Methods 0.000 description 1
- 239000010453 quartz Substances 0.000 description 1
- 238000007873 sieving Methods 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 230000001360 synchronised effect Effects 0.000 description 1
Landscapes
- Water Treatment By Sorption (AREA)
Abstract
The utility model discloses a silica sand deironing and purifying device which comprises a screening frame, wherein a screening part is arranged in the screening frame, the screening part comprises a first screen, a second screen and a third screen which are sequentially arranged, magnetic rods which are arranged in a crossing way are arranged on the inner side wall of the screening frame, a vibrating motor is arranged on the lower side of the screening frame, the lower side of the end part of the screening frame is connected with a supporting column through a spring, the lower sides of the first screen, the second screen and the third screen are correspondingly provided with a box body with an opening at the top, a stirring mechanism is arranged on the box body, and the side surface of the box body is connected with a pipeline through a branch pipe. Adopt above-mentioned technical scheme to make a silica sand deironing purifier, drive the screening frame under vibrating motor's effect and vibrate continually to can carry out classified filtration to the silica sand material, react Fe2O3, feO etc. iron oxide through acidic liquid, thereby solved the problem that ordinary magnetic separation mechanism can't get rid of the inside iron oxide of silica sand.
Description
Technical Field
The utility model relates to the technical field of silica sand iron removal, in particular to a silica sand iron removal purifying device.
Background
In the production process of quartz sand, almost all impurity minerals in the quartz sand are firstly removed after the quartz stone is crushed, and one type of impurity minerals is metal minerals. At present, the main means for removing metal minerals in quartz sand is magnetic separation, and a magnetic separator can be adopted. At present, iron in silica sand is removed by using iron removing equipment such as a magnetic separator in domestic silica sand production enterprises, but main components of iron oxides are Fe2O3 and FeO, and Fe2O3 and FeO cannot be adsorbed by a magnet, so that the existing iron removing device can only remove iron powder in silica sand and cannot remove iron oxides in silica sand, and therefore, full purification treatment of silica sand materials cannot be realized. Therefore, we propose a silica sand deironing purifier.
Disclosure of Invention
In order to solve the problems, the utility model provides a silica sand deironing and purifying device which is used for solving the problems in the background technology.
The utility model relates to a silica sand deironing and purifying device which comprises a screening frame, wherein a screening part is arranged in the screening frame, the screening part comprises a first screen, a second screen and a third screen which are sequentially arranged, magnetic rods which are arranged in a crossing manner are arranged on the inner side wall of the screening frame, a vibrating motor is arranged on the lower side of the screening frame, the lower side of the end part of the screening frame is connected with a supporting column through a spring, the lower sides of the first screen, the second screen and the third screen are correspondingly provided with a box body with an opening at the top, a stirring mechanism is arranged on the box body, and the side surface of the box body is connected with a pipeline through a branch pipe.
In the scheme, the front end of the screening frame is provided with the support, and the hopper is arranged at the top of the support.
In the scheme, the end part of the magnetic rod is connected with the side wall of the screening frame through the screw.
In the above-mentioned scheme, the mesh diameters of the first screen, the second screen and the third screen are gradually increased.
In the scheme, a valve is arranged on the lower side of the side wall of the box body.
In the above scheme, the rabbling mechanism is including setting up the pivot in the box, evenly be connected with the stirring rake in the pivot, the end connection of pivot has the motor.
In the scheme, the end part of the pipeline is connected with the water pump, and the water inlet pipe of the water pump is communicated with the inner cavity of the water tank.
The utility model has the advantages and beneficial effects that: the utility model provides a silica sand deironing and purifying device which is simple and reasonable in structural design and has stronger practicability, a first screen, a second screen and a third screen which are sequentially connected and matched are arranged in a screening frame for combined use, the screening frame is driven to continuously vibrate under the action of a vibrating motor, so that silica sand materials can be classified and filtered, the silica sand materials fall into different box bodies according to size specifications in the process to finish classified collection, the silica sand materials can be fully contacted with the materials through a plurality of magnetic bars which are arranged in the screening frame and are cross-designed, iron in the materials can be adsorbed, iron impurities in the materials can be separated from the silica sand, the aim of reducing the iron impurities in the silica sand is fulfilled, the reaction liquid in the water tank is communicated with the reaction liquid in the water tank through connecting a branch pipe and a pipeline, and Fe2O3, feO and other iron oxides can be reacted and removed through the acid liquid, the problem that the common magnetic separation mechanism cannot remove the iron oxides in the silica sand can not be removed by the motor is solved, and the stirring effect can be further improved under the action of a stirring paddle, so that the stirring effect is improved.
Drawings
In order to more clearly illustrate the embodiments of the utility model or the technical solutions of the prior art, the drawings which are used in the description of the embodiments or the prior art will be briefly described, it being obvious that the drawings in the description below are only some embodiments of the utility model, and that other drawings can be obtained according to these drawings without inventive faculty for a person skilled in the art.
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a schematic diagram of the internal structure of the screening frame of the present utility model.
Fig. 3 is a schematic view of the internal structure of the case of the present utility model.
In the figure: 1 bracket, 11 hopper, 12 screening frame, 121 first screen, 122 second screen, 123 third screen, 124 bar magnet, 125 screw, 13 vibrating motor, 14 spring, 15 support column, 16 box, 17 valve, 18 motor, 19 stirring rake, 2 water tank, 21 water pump, 22 pipeline, 23 branch pipe.
Detailed Description
The following describes the embodiments of the present utility model further with reference to the drawings and examples. The following examples are only for more clearly illustrating the technical aspects of the present utility model, and are not intended to limit the scope of the present utility model.
As shown in fig. 1-3, the utility model relates to a silica sand deironing and purifying device, which comprises a screening frame 12, wherein a screening part is arranged in the screening frame 12, the screening part comprises a first screen 121, a second screen 122 and a third screen 123 which are sequentially arranged, and the diameters of the screen holes of the first screen 121, the second screen 122 and the third screen 123 are sequentially increased, so that materials fall down through different specifications of the screen holes, magnetic rods 124 which are arranged in a cross manner are arranged on the inner side wall of the screening frame 12, and the magnetic rods 124 which are arranged in the screening frame 12 and are arranged in a plurality of cross manners can be fully contacted with the materials, so that iron in the materials can be adsorbed, iron impurities in the materials can be separated from the silica sand, and the aim of reducing the iron impurities in the silica sand is achieved.
The vibrating motor 13 is installed to screening frame 12 downside, screening frame 12 tip's downside passes through spring 14 and is connected with support column 15, the bottom and the ground contact of support column 15 makes screening frame 12 slope certain angle under the support column 15 effect of two sets of different heights, first screen cloth 121, second screen cloth 122 and third screen cloth 123 downside are provided with open-top's box 16 correspondingly, specifically, one side at box 16 top still is provided with the baffle, be provided with rabbling mechanism on the box 16, the box 16 side passes through branch pipe 23 and is connected with pipeline 22.
In the above scheme, the front end of screening frame 12 is provided with support 1, and hopper 11 is installed at the top of support 1, and the export has been seted up to hopper 11 side, adds the material to hopper 11 in make it get into screening frame 12 through the export in, when the material falls through screening frame 12, drives screening frame 12 through vibrating motor 13 and continuously vibrate to make the material carry out irregular removal in screening frame 12 inside, collect the inside iron of material through bar magnet 124 in this process.
In the above scheme, the end of the magnetic rod 124 is connected with the side wall of the sieving frame 12 through the screw 125, and the magnetic rod 124 can be removed by rotating the screw 125, so that the collected iron materials are concentrated.
In the above-described scheme, the mesh diameters of the first screen 121, the second screen 122, and the third screen 123 are gradually increased. Through set up in screening frame 12 connect gradually complex first screen cloth 121, second screen cloth 122 and third screen cloth 123 combination use, drive screening frame 12 and vibrate continually under vibrating motor 13's effect to can classify the filtration to the silica sand material, make the silica sand material fall into inside the completion classification collection of different box 16 according to the size specification in this process.
In the above scheme, the valve 17 is arranged at the lower side of the side wall of the box 16, and the filtered materials can be taken out by opening the valve 17.
In the above scheme, the stirring mechanism comprises a rotating shaft arranged in the box 16, stirring paddles 19 are uniformly connected to the rotating shaft, and a motor 18 is connected to the end part of the rotating shaft. The stirring paddle 19 is driven to rotate under the action of the motor 18, so that the stirring paddle 19 stirs materials, the reaction efficiency can be further quickened, and the purifying treatment effect is improved.
In the above scheme, the end of the pipeline 22 is connected with the water pump 21, and the water inlet pipe of the water pump 21 is communicated with the inner cavity of the water tank 2. By connecting the branch pipe 23 and the pipe 22 outside the tank 16 so that the pipe 22 is communicated with the reaction liquid inside the water tank 2, the reaction liquid inside the water tank 2 can be added into the tank 16, specifically, dilute hydrochloric acid can be used as the reaction liquid, and then iron oxides such as Fe2O3, feO and the like are reacted by the acidic liquid, and the generated FeCl2 and FeCl3 are dissolved in the dilute hydrochloric acid. After the pickling is finished, the dilute hydrochloric acid and the mixed solution of FeCl2 and FeCl3 are discharged through an acid liquor outlet, and the purified dilute hydrochloric acid can be reused, so that the problem that the iron oxide in the silica sand cannot be removed by a common magnetic separation mechanism is solved.
Working principle:
this kind of silica sand deironing purifier, when specifically using, put into hopper 11 with the silica sand material that contains impurity, make the material get into screening frame 12 front end screening region, make screening frame 12 vibration under vibrating motor 13 effect this moment, the in-process material filters through first screen cloth 121 in proper order, second screen cloth 122 and third screen cloth 123, make the silica sand material fall into the inside classification collection of accomplishing of different box 16 according to the size specification, a plurality of cross design's bar magnet 124, can fully contact with the material, thereby can adsorb the inside iron of material, make inside iron impurity separate from the silica sand, can add the inside reaction liquid of water tank 2 into box 16 under the effect of water pump 21, and then pass through the acid liquid with Fe2O3, feO etc. iron oxide reaction, drive stirring rake 19 rotation under the effect of motor 18, make stirring rake 19 stir the material, thereby can further accelerate reaction efficiency, afterwards, release the material through valve 17, thereby accomplish synchronous removal to the oxide when realizing the silica sand deironing effect.
The foregoing description of the preferred embodiments of the utility model is not intended to be limiting, but rather is intended to cover all modifications, equivalents, alternatives, and improvements that fall within the spirit and scope of the utility model.
Claims (7)
1. The utility model provides a silica sand deironing purifier, includes screening frame (12), its characterized in that, be provided with screening portion in screening frame (12), screening portion is including first screen cloth (121), second screen cloth (122) and third screen cloth (123) that set gradually, install alternately bar magnet (124) that set up on the inside wall of screening frame (12), vibrating motor (13) are installed to screening frame (12) downside, the downside of screening frame (12) tip is connected with support column (15) through spring (14), first screen cloth (121), second screen cloth (122) and third screen cloth (123) downside correspond and are provided with open-top box (16), be provided with rabbling mechanism on box (16), box (16) side is connected with pipeline (22) through branch pipe (23).
2. The silica sand deironing purifier according to claim 1, characterized in that the front end of the screening frame (12) is provided with a bracket (1), and a hopper (11) is mounted on the top of the bracket (1).
3. The silica sand deironing and purifying device according to claim 1, characterized in that the end of the magnetic rod (124) is connected with the side wall of the screening frame (12) through a screw (125).
4. A silica sand deferrization purification apparatus in accordance with claim 1, wherein the mesh diameters of the first screen (121), the second screen (122) and the third screen (123) are gradually increased.
5. Silica sand deironing purifier according to claim 1, characterized in that the side wall underside of the box (16) is provided with a valve (17).
6. The silica sand deironing purifier according to claim 1, characterized in that the stirring mechanism comprises a rotating shaft arranged in a box body (16), stirring paddles (19) are uniformly connected to the rotating shaft, and an end part of the rotating shaft is connected with a motor (18).
7. The silica sand deironing purifier according to claim 1, characterized in that the end of the pipeline (22) is connected with a water pump (21), and the water inlet pipe of the water pump (21) is communicated with the inner cavity of the water tank (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321068050.4U CN219823688U (en) | 2023-05-06 | 2023-05-06 | Silica sand deironing purifier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321068050.4U CN219823688U (en) | 2023-05-06 | 2023-05-06 | Silica sand deironing purifier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219823688U true CN219823688U (en) | 2023-10-13 |
Family
ID=88276745
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321068050.4U Active CN219823688U (en) | 2023-05-06 | 2023-05-06 | Silica sand deironing purifier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219823688U (en) |
-
2023
- 2023-05-06 CN CN202321068050.4U patent/CN219823688U/en active Active
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| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |