CN216023338U - Quartz sand edulcoration is with floating device that subsides - Google Patents

Abstract

A floating sedimentation device for quartz sand impurity removal comprises a floating sedimentation tank for quartz sand impurity removal, wherein a supporting filter screen convenient for quartz sand placement is fixedly installed at the lower part of the floating sedimentation tank, an impurity removal gap is reserved between the supporting filter screen and the bottom wall of the floating sedimentation tank, a first propeller is fixedly installed on the floating sedimentation tank on one side of the impurity removal gap, a discharge pipeline is fixedly installed on the floating sedimentation tank on the other side of the impurity removal gap, and a discharge control valve is installed on the discharge pipeline; a plurality of lifting filtering baskets are fixedly installed from one side of the floating sedimentation tank to the top of the floating sedimentation tank on the other side of the floating sedimentation tank, a second propeller matched with the lifting filtering baskets is fixedly installed on one side of the upper part of the floating sedimentation tank, and a third propeller matched with the lifting filtering baskets is fixedly installed on the other side of the upper part of the floating sedimentation tank. The device reasonable in design, convenient to use can carry out quick showy settlement, efficient, effectual to quartz sand.

Description

Quartz sand edulcoration is with floating device that subsides

Technical Field

The utility model relates to the technical field of quartz sand production, in particular to a floating and settling device for impurity removal of quartz sand.

Background

Quartz sand is a silicate mineral with hardness, wear resistance and stable chemical properties, and plays an increasingly important role in many high-tech products due to the unique physical and chemical properties of the quartz sand.

Finished quartz sand generally requires higher purity, therefore can all carry out the edulcoration processing at quartz sand in process of production, among the prior art, generally can sink quartz sand to put in the settling basin, carry out washing, settlement processing to quartz sand to get rid of the impurity in the quartz sand, however, the debris of current quartz sand settlement processing need the manual work to handle, and work load is big, and is inefficient, has seriously influenced the edulcoration efficiency of quartz sand.

SUMMERY OF THE UTILITY MODEL

The utility model aims to solve the technical problem of providing the floating and settling device for quartz sand impurity removal, which has the advantages of reasonable design, small workload and high efficiency, and aims to overcome the defects of the prior art.

The technical problem to be solved by the present invention is achieved by the following technical means. The utility model relates to a floating sedimentation device for quartz sand impurity removal, which comprises a floating sedimentation tank for quartz sand impurity removal, wherein a supporting filter screen convenient for quartz sand to be placed is fixedly arranged at the lower part of the floating sedimentation tank; a plurality of lifting filtering baskets are fixedly installed from one side of the floating sedimentation tank to the top of the floating sedimentation tank on the other side of the floating sedimentation tank, a second propeller matched with the lifting filtering baskets is fixedly installed on one side of the upper part of the floating sedimentation tank, and a third propeller matched with the lifting filtering baskets is fixedly installed on the other side of the upper part of the floating sedimentation tank.

The technical problem to be solved by the utility model can be further realized by the following technical scheme that for the floating sedimentation device for removing impurities from quartz sand, a plurality of support columns are fixedly arranged on the bottom wall of the floating sedimentation tank, and support plates matched with the support filter screens are fixedly arranged at the tops of the support columns.

The technical problem to be solved by the utility model can be further solved by adopting the following technical scheme that for the floating sedimentation device for removing impurities from quartz sand, the first propeller, the second propeller and the third propeller respectively comprise a propeller body arranged in the floating sedimentation tank and a driving mechanism arranged outside the floating sedimentation tank, a supporting shaft of the propeller body penetrates through the floating sedimentation tank from inside to outside and is in transmission connection with the driving mechanism, and a rotary seal is further arranged at the connection part of the supporting shaft of the propeller body and the floating sedimentation tank.

The technical problem to be solved by the utility model can be further realized by the following technical scheme that 3-5 lifting filter baskets are arranged in the floating and settling device for removing impurities in the quartz sand.

The technical problem to be solved by the utility model can be further realized by the following technical scheme that for the floating sedimentation device for removing impurities from quartz sand, each lifting filtering basket comprises 2 height adjusting rods and 2 symmetrically arranged filtering baskets, a supporting frame convenient for mounting the filtering baskets is fixedly connected to the 2 height adjusting rod supports, and an inserting groove matched with the height adjusting rods is arranged at the top of the floating sedimentation tank.

The technical problem to be solved by the utility model can be further realized by the following technical scheme that for the floating sedimentation device for removing impurities from quartz sand, the height adjusting rod comprises an outer rod and an inner rod, one end of the inner rod is inserted into the outer rod, and a fixing bolt matched with the inner rod is screwed on the outer rod.

The technical problem to be solved by the utility model can be further realized by the following technical scheme that the floating filter tank is cuboid for the floating sedimentation device for removing impurities from quartz sand.

Compared with the prior art, the utility model has the beneficial effects that:

(1) through the matching of the support filter screen and the first propeller, small particle size and water-soluble impurities such as silt in quartz sand can be removed conveniently, and the device is convenient, quick and high in efficiency;

(2) the lifting filter basket is arranged at the top of the floating sedimentation tank, so that floating impurities can be freely collected, the impurities with lower density in quartz sand can be conveniently removed, manual salvaging is not needed, and the workload of workers is favorably reduced;

(3) the setting of second screw and third screw can produce two-way rivers in floating the sedimentation tank, helps improving the filtration collection efficiency of lift filter basket to showy impurity, and then improves the edulcoration efficiency of quartz sand.

Drawings

FIG. 1 is a schematic structural diagram of the present invention;

fig. 2 is a schematic view of the construction of the elevating filter basket of the present invention.

Detailed Description

In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings of the present invention, and it is obvious that the described embodiments are some embodiments of the present invention, but not all embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, a floating and settling device for quartz sand impurity removal comprises a floating and settling tank 1 for quartz sand impurity removal, which is used for containing quartz sand and facilitating settling treatment of the quartz sand; preferably, the floating filter tank is designed into a cuboid shape for convenient manufacture and use;

a supporting filter screen 2 convenient for placing quartz sand is fixedly installed at the lower part of the floating sedimentation tank 1, an impurity removal gap is reserved between the supporting filter screen 2 and the bottom wall of the floating sedimentation tank 1, the supporting filter screen 2 is used for supporting the quartz sand, so that the quartz sand can be floated and settled in the floating sedimentation tank 1 conveniently and used for soaking water, the quartz sand has smaller granularity and water-soluble impurities can permeate the supporting filter screen 2, enter the impurity removal gap and be separated from the quartz sand, and impurities with smaller density in the quartz sand can float to the top of the floating sedimentation tank 1 and are separated from the quartz sand;

in order to increase the strength and firmness of the supporting filter screen 2, a plurality of supporting columns 3 are fixedly arranged on the bottom wall of the floating sedimentation tank 1, and supporting plates 4 matched with the supporting filter screen 2 are fixedly arranged at the tops of the supporting columns 3 and used for supporting the supporting filter screen 2 from the lower part, so that the stress of the supporting filter screen 2 is reduced, and the service life of the supporting filter screen 2 is prolonged;

a first propeller 5 is fixedly arranged on the floating sedimentation tank 1 at one side of the impurity removing gap, a discharge pipeline 13 is fixedly arranged on the floating sedimentation tank 1 at the other side of the impurity removing gap, and a discharge control valve is arranged on the discharge pipeline 13; the first propeller 5 is used for generating water flow in the impurity removing gap, so that impurities are better separated from quartz sand, and meanwhile, the discharge pipeline 13 is convenient for discharging the wastewater in the floating sedimentation tank 1 outwards more quickly;

a plurality of lifting filtering baskets 12 are fixedly arranged from one side of the floating sedimentation tank 1 to the top of the floating sedimentation tank 1 at the other side of the floating sedimentation tank 1, a second propeller 7 matched with the lifting filtering baskets 12 is fixedly arranged at one side of the upper part of the floating sedimentation tank 1, and a third propeller 8 matched with the lifting filtering baskets 12 is fixedly arranged at the other side of the upper part of the floating sedimentation tank 1. The lifting filtering basket 12 is used for collecting impurities floating on the top of the floating sedimentation tank 1 so as to realize impurity removal operation of quartz sand; the second propeller 7 and the third propeller 8 are used for alternately acting to form water flows in different directions in the floating sedimentation basin 1 in sequence, so that the lifting filtering basket 12 can better collect sundries and improve the efficiency.

Preferably, 3-5 lifting filter baskets 12 are arranged at intervals in sequence.

Every goes up and down to filter basket 12 and all includes the filtration basket 12 that 2 altitude mixture control poles and 2 symmetries set up, is convenient for filter the support frame 14 of basket 12 installation at 2 altitude mixture control pole support fixedly connected with, is provided with the cartridge groove with altitude mixture control pole complex at the top of floating sedimentation tank 1. The height adjusting rod is used for being installed at the top of the floating sedimentation tank 1 through the insertion groove, so that the filtering basket 12 is conveniently supported through the supporting frame 14, and the filtering basket 12 is conveniently arranged in the floating sedimentation tank 1; meanwhile, the height adjusting rod can adjust the height so as to adjust the position of the filtering basket 12 and better filter sundries; 2 filter basket 12 symmetry sets up, is convenient for carry out two-way filtration processing to debris, raises the efficiency.

The height adjusting rod comprises an outer rod 10 and an inner rod 9 with one end inserted in the outer rod 10, and a fixing bolt 11 matched with the inner rod 9 is further screwed on the outer rod 10. The fixing bolt 11 is rotatably arranged on the outer rod 10 and used for tightly supporting and fixing the inner rod 9 so as to prevent the inner rod 9 from moving and influencing the stability of the filter basket 12; the length of rod 9 cartridge in the outer pole 10 in the section of thick bamboo adjustment can adjust altitude mixture control pole's overall length, and then can carry out altitude mixture control to filtering basket 12 to better carry out the edulcoration operation.

The first propeller 5, the second propeller 7 and the third propeller 8 respectively comprise a propeller body arranged in the floating sedimentation tank 1 and a driving mechanism arranged outside the floating sedimentation tank 1, the propeller body comprises a supporting shaft and spiral blades arranged on the supporting shaft, the supporting shaft of the propeller body penetrates through the floating sedimentation tank 1 from inside to outside and is in transmission connection with the driving mechanism, the driving mechanism drives the supporting shaft to drive the spiral blades to rotate, water flow is generated in the floating sedimentation tank 1, and therefore impurity removal treatment is better performed on quartz sand; the propeller bodies of the first propeller 5, the second propeller 7 and the third propeller 8 are also sleeved with a protection cage 6, so that the propeller bodies are isolated and protected;

the driving mechanism comprises a driving motor, the driving motor is fixedly arranged on the outer wall of the floating sedimentation tank 1, and transmission gears which are meshed with each other are fixedly arranged on an output shaft of the driving motor and a supporting shaft, so that the driving motor can drive the supporting shaft to rotate conveniently; in order to ensure the sealing performance of the floating sedimentation tank 1 and not influence the rotation of the supporting shaft, a rotary seal is further installed at the joint of the supporting shaft of the propeller body and the floating sedimentation tank 1, the rotary seal belongs to one type of dynamic seal, and the rotary seal consists of a sliding ring made of filled polytetrafluoroethylene and a rubber O-shaped ring for providing elasticity and is used for sealing a rod, a shaft, a pin, a rotary joint and the like which rotate or swing.

Claims (7)

1. The utility model provides a quartz sand edulcoration is with floating device that subsides which characterized in that: the device comprises a floating sedimentation tank for removing impurities from quartz sand, wherein a supporting filter screen convenient for placing the quartz sand is fixedly arranged at the lower part of the floating sedimentation tank, an impurity removing gap is reserved between the supporting filter screen and the bottom wall of the floating sedimentation tank, a first propeller is fixedly arranged on the floating sedimentation tank at one side of the impurity removing gap, a discharge pipeline is fixedly arranged on the floating sedimentation tank at the other side of the impurity removing gap, and a discharge control valve is arranged on the discharge pipeline; a plurality of lifting filtering baskets are fixedly installed from one side of the floating sedimentation tank to the top of the floating sedimentation tank on the other side of the floating sedimentation tank, a second propeller matched with the lifting filtering baskets is fixedly installed on one side of the upper part of the floating sedimentation tank, and a third propeller matched with the lifting filtering baskets is fixedly installed on the other side of the upper part of the floating sedimentation tank.

2. The floating and settling device for impurity removal of quartz sand according to claim 1, wherein: a plurality of support columns are fixedly installed on the bottom wall of the floating sedimentation tank, and a support plate matched with the support filter screen is fixedly installed at the top of each support column.

3. The floating and settling device for impurity removal of quartz sand according to claim 1, wherein: the first propeller, the second propeller and the third propeller are all composed of propeller bodies installed in the floating sedimentation tank and driving mechanisms installed outside the floating sedimentation tank, supporting shafts of the propeller bodies penetrate through the floating sedimentation tank from inside to outside and are in transmission connection with the driving mechanisms, and rotary seals are further installed at the connecting positions of the supporting shafts of the propeller bodies and the floating sedimentation tank.

4. The floating and settling device for impurity removal of quartz sand according to claim 1, wherein: the lifting filtering baskets are provided with 3-5.

5. The floating and settling device for impurity removal of quartz sand according to claim 1 or 4, wherein: every goes up and down to filter the basket and all includes the filtration basket that 2 altitude mixture control poles and 2 symmetries set up, is convenient for filter the support frame of basket installation at 2 altitude mixture control pole support fixedly connected with, is provided with at the top of floating the sedimentation tank with altitude mixture control pole complex cartridge groove.

6. The floating and settling device for impurity removal of quartz sand according to claim 5, wherein: the height adjusting rod comprises an outer rod and an inner rod with one end inserted in the outer rod, and a fixing bolt matched with the inner rod is further screwed on the outer rod.

7. The floating and settling device for impurity removal of quartz sand according to claim 1, wherein: the floating sedimentation tank is cuboid.

Images