CN209901481U - Single-group four-row wheel type sand washer - Google Patents

Abstract

The utility model relates to a singly organize four rows of wheeled sand washer, include: the sand washing tank is provided with a placing part, a flow stabilizing part and a sand washing part positioned between the placing part and the flow stabilizing part, the sand washing part, the placing part and the flow stabilizing part are positioned at the same horizontal position, a washing wheel and a flitch tightly attached to the washing wheel are installed in the sand washing part, four rows of parallel sand washing rings are arranged on the side surface of the flitch, and overflow nets and guide plates which are distributed from small to large in a staggered manner are arranged on each row of sand washing rings for washing sand; the placing part is provided with a cycloidal needle speed reduction integrated machine and a speed reducer which is matched with the cycloidal needle speed reduction integrated machine mutually and used for forming a two-stage speed reduction mechanism; the flow stabilizing part is provided with a flow stabilizing box and a water outlet and is used for stabilizing water flow discharged from the water outlet.

Description

Single-group four-row wheel type sand washer

Technical Field

The invention relates to the technical field of sand washing, in particular to a single-group four-row wheel type sand washing machine.

Background

The sand washer is a wheel bucket type washing device, can wash and separate stone powder and soil in sand, is widely applied to the building industry, sand factories, hydroelectric station concrete dams and the like, can wash sand and facilitate the utilization of the sand; although the traditional sand washer has the function of cleaning sand, the working efficiency is low, the energy consumption is high, and the cleaning force is low, so that the productivity is greatly reduced in the working process, and the damage of the sand washer is easily caused.

Disclosure of Invention

The utility model discloses a for solving the problem among the prior art and proposing, its aim at is equipped with two reduction gears on drive arrangement, realizes the arbitrary accent of rotational speed, sets up current stabilizer in drain outlet department simultaneously, prevents that outlet rivers from promptly easily blockking up.

A single set of four row wheeled sander comprising: the sand washing device comprises a sand washing tank, a sand washing tank and a control system, wherein the sand washing tank is provided with a placing part, a flow stabilizing part and a sand washing part positioned between the placing part and the flow stabilizing part, the sand washing part, the placing part and the flow stabilizing part are positioned at the same horizontal position, a washing wheel and a flitch tightly attached to the washing wheel are installed in the sand washing part, four rows of parallel sand washing rings are arranged on the side surface of the flitch, and each row of sand washing rings are provided with overflow nets and guide plates which are distributed from small to large in a staggered manner for washing sand; the placing part is provided with a cycloidal needle speed reduction integrated machine and a speed reducer which is matched with the cycloidal needle speed reduction integrated machine mutually so as to form a two-stage speed reduction mechanism; the flow stabilizing part is provided with a flow stabilizing box and a water outlet and is used for stabilizing water flow discharged from the water outlet.

Preferably, the sand washing part is further provided with a sand inlet and a sand outlet, the sand inlet and the sand outlet are respectively located at two ends of the washing wheel and are perpendicular to the horizontal position of the placing part for inlet and outlet of sand.

Preferably, the size of the sand inlet is larger than that of the sand outlet.

Preferably, the four parallel sand washing rings are arranged in a concave-convex staggered manner.

Preferably, a coupling is arranged between the placing part and the flow stabilizing part and used for penetrating through the sand washing part, the placing part and the flow stabilizing part.

Preferably, the cycloidal needle speed reduction integrated machine is connected with the speed reducer through a transmission belt.

Preferably, a single set of four row wheeled sand washer according to claim 1, wherein said wheel is of a fan configuration.

The utility model discloses a single unit four rows of wheeled sand washer sets up placing part, stationary flow portion and sand washing portion in the sand washing pool, is equipped with two reduction gears in placing part, by cycloid needle speed reduction integrated machine, cooperates another speed reducer, directly realizes the second grade speed reduction, and the rotational speed can be transferred wantonly; the flow stabilizing device is arranged at the flow stabilizing part to prevent water flow at the water outlet from being turbulent, four rows of sand washing rings are arranged at the sand washing part, and each row of sand washing rings are provided with overflow nets and guide plates which are staggered from small to large, so that the equipment can wash and sort dozens of fine sand, the yield is doubled compared with that of a traditional product, the cleaning and dewatering effects are good, and fine products are kept unordered.

Drawings

Fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a side view of the present invention.

Description of reference numerals:

1 sand washing pool, 11 sand washing parts, 111 wheel washing, 112 flitch, 113 sand inlet, 114 sand outlet, 12 placing parts, 121 cycloidal needle speed reduction integrated machine, 122 speed reducer, 13 flow stabilizing part, 131 flow stabilizing box and 132 water outlet.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

The utility model discloses an embodiment: referring to fig. 1-2, a single-group four-row wheel type sand washer comprises a sand washing tank 1, wherein the sand washing tank 1 is provided with a sand washing part 11, a placing part 12 and a flow stabilizing part 13, the sand washing part 11 is positioned between the placing part 12 and the flow stabilizing part 13, one part of the sand washing part is higher than the placing part 12 and the flow stabilizing part 13, the other part of the sand washing part is positioned inside the sand washing tank 1, the placing part 12 and the flow stabilizing part 13 are positioned at the same horizontal position, and a coupling is arranged between the placing part 12 and the flow stabilizing part 13 and is used for penetrating the sand washing part 11, the placing part 12 and the flow stabilizing part 13; the sand washing part 11 is provided with a washing wheel 111 and a pasting plate 112 tightly attached to the washing wheel 111, the washing wheel 111 is composed of a plurality of fan-shaped structures with the same size, the side surface of the pasting plate 112 is provided with four parallel rows of sand washing rings, the four rows of parallel sand washing rings are arranged in a concave-convex staggered manner, each row of sand washing rings is provided with overflow nets and guide plates which are distributed from small to large in a staggered manner, the sand washing part is used for washing sand, the sand is not easy to overflow, meanwhile, the sand washing part 11 is also provided with a sand inlet 113 and a sand outlet 114, the sand inlet 113 and the sand outlet 114 are respectively positioned at two ends of the washing wheel 111 and are positioned in the vertical direction of the horizontal position of the placing part 12, the open end of the sand inlet 113 is larger than the open end of the sand outlet 114, the sand washing part is used for conveniently washing sand, and the other part; the placing part 12 is provided with a cycloidal needle speed reduction integrated machine 121 and a speed reducer 122 matched with the cycloidal needle speed reduction integrated machine 121, the cycloidal needle speed reduction integrated machine 121 and the speed reducer 122 are matched with each other to form a double speed reduction mechanism, the cycloidal needle speed reduction integrated machine 121 and the speed reducer 122 are connected through a transmission belt, secondary speed reduction is directly realized, the rotating speed can be adjusted at will, a complex motor driving speed reduction connecting rod mechanism is omitted, the torque is increased compared with the original driving mode, and the driving part is stable and is easier to adjust and install; the flow stabilizing box 131 and the water outlet 132 are arranged on the flow stabilizing part 13, the flow stabilizing box 131 is arranged at the water outlet 132, so that the water outlet 132 is prevented from being turbulent, impurities such as waste sand and the like are prevented from blocking a drainage pipeline, and meanwhile, discharged impurity wastewater can be reused through the sedimentation tank and the purification tank.

In order to adapt to the current wet recovery engineering project of the sodium silicate sand, the single-group four-row wheel type sand washer can wash and sort dozens of fine sand, and has the characteristics of doubled yield compared with the traditional product, good cleaning and dewatering effects, no disorder of fine grain products and the like; the driving device directly replaces a motor and a secondary speed reduction connecting rod mechanism, a double speed reducer mechanism is directly adopted, a cycloidal needle speed reduction integrated machine 121 is matched with another speed reducer 122 to directly realize secondary speed reduction, and the rotating speed can be adjusted at will; a complex motor driving speed reduction connecting rod mechanism is omitted, and compared with the original driving mode, the torque is increased, so that the driving part is stable and is easier to adjust and mount; the equipment has no high-speed running parts, so that the abrasion is low, the maintenance is hardly needed, and the product has the characteristics of high efficiency, durability, good cleaning and dewatering effects, no disorder of fine-grained products and the like. The wheel type sand washer has a simple structure, the impeller transmission bearing device is isolated from water and water-bearing materials, the phenomenon that the bearing is damaged due to soaking, sand and pollutants is greatly avoided, and the accident rate is greatly reduced; the loss of fine sand and stone powder is little, and the gradation and fineness modulus of the washed building sand meet the standard requirements; the wheel type sand washer almost has no wearing parts except the screen, and has long service life; the water outlet 132 is provided with the steady flow box 131 to prevent the water outlet 132 from turbulent water flow and impurities such as waste sand from blocking the water discharge pipeline; the discharged impurity wastewater can be reused through the sedimentation tank and the purification tank.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims (7)

1. A single set of four row wheeled sander comprising: the sand washing tank (1) is characterized in that the sand washing tank (1) is provided with a placing part (12), a flow stabilizing part (13) and a sand washing part (11) located between the placing part (12) and the flow stabilizing part (13), the sand washing part (11), the placing part (12) and the flow stabilizing part (13) are all located at the same horizontal position, a washing wheel (111) and a pasting plate (112) tightly attached to the washing wheel (111) are installed in the sand washing part (11), four rows of parallel sand washing rings are arranged on the side surface of the pasting plate (112), and overflow nets and guide plates which are distributed from small to large in a staggered manner are arranged on each row of sand washing rings for washing sand; the placing part (12) is provided with a cycloidal needle deceleration integrated machine (121) and a speed reducer (122) matched with the cycloidal needle deceleration integrated machine (121) to form a double-stage deceleration mechanism; the flow stabilizing part (13) is provided with a flow stabilizing box (131) and a water outlet (132) and is used for stabilizing water flow discharged from the water outlet (132).

2. A single group of four rows of wheel type sand washer according to claim 1, characterized in that the sand washer (11) is further provided with a sand inlet (113) and a sand outlet (114), the sand inlet (113) and the sand outlet (114) are respectively located at two ends of the washing wheel (111) and are vertical to the horizontal position of the placing part (12) for inlet and outlet of sand.

3. A single set of four row wheeled sand washer according to claim 2, characterised in that the size of the sand inlet (113) is larger than the size of the sand outlet (114).

4. A single set of four rows of wheeled sand washers according to claim 1, wherein the four parallel rows of sand washers are arranged in a staggered pattern.

5. A single set of four row wheeled sand washer according to claim 1, characterized in that a coupling is provided between the placing part (12) and the flow stabilizing part (13) for penetrating the sand washer (11), the placing part (12) and the flow stabilizing part (13).

6. A single set of four rows of wheeled sand washers according to claim 1, characterised in that the cycloidal pin reduction integrated machine (121) is connected to the reducer (122) by a belt.

7. A single set of four row wheeled sander as set forth in claim 1, wherein said wheels (111) are of a fan configuration.

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