CN219092903U

CN219092903U - Hydrologic cycle sand washing device

Info

Publication number: CN219092903U
Application number: CN202223099262.7U
Authority: CN
Inventors: 王坤仑; 王京
Original assignee: Qingdao Hengliyuan Building Materials Co ltd
Current assignee: Qingdao Hengliyuan Building Materials Co ltd
Priority date: 2022-11-22
Filing date: 2022-11-22
Publication date: 2023-05-30
Anticipated expiration: 2032-11-22

Abstract

The utility model discloses a water circulation sand washing device which comprises a bottom plate, wherein a water tank is arranged on the left side of the upper end of the bottom plate, a first filter screen is rotatably connected to the inner left wall of the water tank, a movable cavity is formed in the right wall of the water tank, a spring is fixedly connected between the movable cavity and the first filter screen, two supports are fixedly connected to the upper end of the bottom plate on the right side of the water tank, and a second filter screen is connected between the two supports. According to the utility model, by arranging the two filter screens with different apertures, the filter aperture of the first filter screen is smaller than that of the second filter screen, the aperture of the first filter screen is smaller than that of the small impurity, and the aperture of the second filter screen is smaller than that of the sand and larger than that of the small impurity, so that the sand attached with the impurities is sprayed and washed on the second filter screen, and then the impurities and the water pass through the first filter screen, so that the impurities are filtered, water resources can be recycled, and meanwhile, the impurities are convenient to concentrate, water sources are saved, and the environment is protected and sanitary.

Description

Hydrologic cycle sand washing device

Technical Field

The utility model relates to the technical field of sand washing equipment, in particular to a water circulation sand washing device.

Background

With the rapid development of the building industry in China, a large amount of sand meeting the quality requirements is required in the aspects of building decoration and building materials, and because river sand is not renewable in a short period, machine-made sand becomes a main raw material of the building sand. The high stone powder content in the machine-made sand has a great influence on the flowability of the concrete, and the machine-made sand must be cleaned to reach the use standard.

The existing sand washing device takes away small impurities on the surface of sand on a filter screen through water spraying, and water and the small impurities are discharged from the lower part of the filter screen to complete the cleaning effect. However, most sand washers lose stone powder along with sewage in the cleaning process, so that the stone powder cannot be utilized, and particularly, a large amount of sewage after the cleaning is finished cannot be reused, so that environmental pollution is caused, and meanwhile, a large amount of water resources are wasted.

For this purpose, we propose a water circulation sand washing device to solve the above problems.

Disclosure of Invention

The utility model aims to solve the problems in the background art and provides a water circulation sand washing device.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a hydrologic cycle sand washing device, includes the bottom plate, the upper end left side of bottom plate is provided with the water tank, the interior left wall of water tank rotates and is connected with first filter screen, the movable chamber has been seted up to the right wall of water tank the fixedly connected with spring between movable chamber and the first filter screen, the upper end of bottom plate is in the right-hand fixedly connected with two supports of water tank, two be connected with the second filter screen between the support, the upper end right side fixedly connected with fixed column of bottom plate, the sliding tray has been seted up to the upper end of fixed column, sliding tray sliding connection has the removal post, the upper end fixed mounting of bottom plate has the water pump, the left and right sides end of water pump is provided with water inlet and delivery port respectively, the intercommunication has the inlet tube between water tank, the delivery port intercommunication has the outlet pipe, the outlet tube passes the fixed column and removes the post setting, a plurality of spray mouths have been seted up to the lower extreme of outlet pipe, two be provided with the drain bar between the support in the below of second filter screen, the left end intercommunication of drain bar has the drain bar, the runner, the interior wall of water tank has the runner to rotate, install the annular mounting panel through the back of rotating.

Preferably, the right-hand member fixed mounting of fixed column has the rotating electrical machines, the output fixedly connected with threaded rod of rotating electrical machines, threaded rod's shaft slip has cup jointed the screw sleeve, the movable groove of sliding groove intercommunication has been seted up on the fixed column, screw sleeve is through the connecting block and the movable column fixed connection that run through the movable groove.

Preferably, the water guide plate is obliquely arranged and is low on the left and high on the right.

Preferably, the first filter screen is obliquely arranged, and the left side is high and the right side is low.

Preferably, the filter pore size of the first filter screen is smaller than that of the second filter screen.

Preferably, the water outlet pipe is a corrugated pipe at the lower part of the movable column.

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

according to the utility model, by arranging the two filter screens with different apertures, the filter aperture of the first filter screen is smaller than that of the second filter screen, the aperture of the first filter screen is smaller than that of the small impurity, and the aperture of the second filter screen is smaller than that of the sand and larger than that of the small impurity, so that the sand attached with the impurities is sprayed and washed on the second filter screen, and then the impurities and the water pass through the first filter screen, so that the impurities are filtered, water resources can be recycled, and meanwhile, the impurities are convenient to concentrate, water sources are saved, and the environment is protected and sanitary.

Drawings

FIG. 1 is a schematic diagram of a water circulation sand washing device according to the present utility model;

fig. 2 is an enlarged schematic view of a portion a in fig. 1.

In the figure: 1 a bottom plate, 2 a water tank, 21 a movable cavity, 22 springs, 3 a first filter screen, 4 a bracket, 5 a second filter screen, 6 a fixed column, 7 a sliding groove, 8 a movable column, 9 a water pump, 10 a water outlet pipe, 11 a spray port, 12 a rotating motor, 13 a threaded rod, 14 a threaded sleeve, 15 a movable groove, 16 a water guide plate, 17 a water guide pipe and 18 rotating wheels.

Detailed Description

The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments.

Referring to fig. 1-2, a water circulation sand washing device comprises a bottom plate 1, wherein a water tank 2 is arranged on the left side of the upper end of the bottom plate 1, a first filter screen 3 is rotatably connected to the inner left wall of the water tank 2, the first filter screen 3 is obliquely arranged, and small impurities on the surface of sand are discharged out of the water tank 2 through the first filter screen 3.

The right-hand member of water tank 2 is provided with the collecting box in the upper end of water pump 9, is convenient for collect the little impurity on the first filter screen 3, centralized processing.

The right wall of the water tank 2 is provided with a movable cavity 21, a spring 22 is fixedly connected between the movable cavity 21 and the first filter screen 3, the upper end of the bottom plate 1 is fixedly connected with two supports 4 on the right of the water tank 2, a second filter screen 5 is connected between the two supports 4, the filtering aperture of the first filter screen 3 is smaller than that of the second filter screen 5, the aperture of the first filter screen 3 is smaller than the diameter of small impurities, and the aperture of the second filter screen 5 is smaller than the diameter of sand and larger than the diameter of the small impurities.

The upper end right side fixedly connected with fixed column 6 of bottom plate 1, sliding tray 7 has been seted up to the upper end of fixed column 6, sliding tray 7 sliding connection has removal post 8, the right-hand member fixed mounting of fixed column 6 has rotating electrical machines 12, the output fixedly connected with threaded rod 13 of rotating electrical machines 12, threaded sleeve 14 has been cup jointed in the pole body slip of threaded rod 13, the movable groove 15 of sliding tray 7 intercommunication has been seted up on the fixed column 6, threaded sleeve 14 is through the connecting block and the removal post 8 fixed connection that run through movable groove 15, adjust the sand and spray the interval between the mouth 11, the better sand washing that carries out.

The upper end of the bottom plate 1 is fixedly provided with a water pump 9, the left end and the right end of the water pump 9 are respectively provided with a water inlet and a water outlet, a water inlet pipe is communicated between the water inlet and the water tank 2, a water outlet pipe 10 is communicated with the water outlet, the water outlet pipe 10 passes through the fixed column 6 and the movable column 8, the lower part of the movable column 8 of the water outlet pipe 10 is provided with a corrugated pipe, and the movable column 8 can drive the spray port 11 to move up and down.

The lower extreme of outlet pipe 10 has seted up a plurality of spray ports 11, is provided with water guide plate 16 in the below of second filter screen 5 between two supports 4, and water guide plate 16 slope sets up, and left and right sides is low high, and water can flow left because of self gravity, plays the effect of water guide.

The left end of the water guide plate 16 is communicated with a water guide pipe 17, a rotating wheel 18 is rotatably arranged on the inner rear wall of the water tank 2 through a mounting plate, and a plurality of water diversion plates are arranged on the rotating wheel 18 in an annular array.

The detailed working process of the utility model is as follows:

the first filter screen 3 has a smaller filter aperture than the second filter screen 5, the first filter screen 3 has a smaller aperture than the diameter of the small impurity, and the second filter screen 5 has a smaller aperture than the diameter of the sand and a larger diameter than the small impurity.

When the water pump 9 is started in use, water in the water tank 2 is pumped out, the water is sprayed out through the water outlet pipe 10 through the spray opening 11, small impurities on the sand surface on the second filter screen 5 are washed to the upper end of the water guide plate 16 below the second filter screen 5 along with the water, the small impurities flow to the upper end of the first filter screen 3 in the water tank 2 through the water guide plate 16 and the water guide pipe 17 under the gravity of the water and the small impurities due to the left-right high arrangement of the water guide plate 16, the rotating wheel 18 rotates under the action of the water stirring plate, the spring 22 is driven to repeatedly be compressed and then restored, the first filter screen 3 is driven to vibrate up and down, the water flows down through the first filter screen 3, the lower impurities are retained at the upper end of the first filter screen 3, and the lower impurities are vibrated through the left-right low arrangement of the first filter screen 3, so that the small impurities are convenient to shake off into the collecting box at the right end of the water tank 2.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a hydrologic cycle sand washing device which characterized in that: the water tank comprises a bottom plate (1), a water tank (2) is arranged on the left side of the upper end of the bottom plate (1), a first filter screen (3) is rotationally connected to the inner left wall of the water tank (2), a movable cavity (21) is formed in the right wall of the water tank (2), a spring (22) is fixedly connected between the movable cavity (21) and the first filter screen (3), two supports (4) are fixedly connected to the upper end of the bottom plate (1) on the right side of the water tank (2), a second filter screen (5) is connected between the two supports (4), a sliding groove (7) is formed in the upper end of the bottom plate (1), a movable column (8) is slidably connected to the sliding groove (7), a water pump (9) is fixedly arranged at the upper end of the bottom plate (1), a water inlet and a water outlet are respectively formed in the left end and the right end of the water pump (9), a water inlet pipe is communicated with the water tank (2), a water outlet pipe (10) is communicated with the water outlet pipe (10), a water outlet pipe (10) is arranged between the two supports (16) and the water outlet pipe (10) and the water outlet pipe (16) are arranged between the two supports (4), the left end of the water guide plate (16) is communicated with a water guide pipe (17), a rotating wheel (18) is rotatably arranged on the inner rear wall of the water tank (2) through a mounting plate, and a plurality of water diversion plates are arranged on the rotating wheel (18) in an annular array.

2. A water circulation sand washer according to claim 1, wherein: the right-hand member fixed mounting of fixed column (6) has rotating electrical machines (12), the output fixedly connected with threaded rod (13) of rotating electrical machines (12), threaded rod (13)'s shaft slip has cup jointed threaded sleeve (14), movable groove (15) of sliding tray (7) intercommunication have been seted up on fixed column (6), threaded sleeve (14) are through the connecting block and the movable column (8) fixed connection that run through movable groove (15).

3. A water circulation sand washer according to claim 1, wherein: the water guide plate (16) is obliquely arranged and is low on the left and high on the right.

4. A water circulation sand washer according to claim 1, wherein: the first filter screen (3) is obliquely arranged and is low on the left and the right.

5. A water circulation sand washer according to claim 1, wherein: the filter pore diameter of the first filter screen (3) is smaller than that of the second filter screen (5).

6. A water circulation sand washer according to claim 1, wherein: the lower part of the water outlet pipe (10) at the movable column (8) is a corrugated pipe.