CN215353960U

CN215353960U - Spiral sand washer capable of reducing fine sand loss

Info

Publication number: CN215353960U
Application number: CN202121278534.2U
Authority: CN
Inventors: 吴静
Original assignee: Gerun Sea Sand Desalination Technology Hainan Co ltd
Current assignee: Gerun Sea Sand Desalination Technology Hainan Co ltd
Priority date: 2021-06-08
Filing date: 2021-06-08
Publication date: 2021-12-31
Anticipated expiration: 2031-06-08

Abstract

The utility model discloses a spiral sand washer capable of reducing fine sand loss, which comprises an installation shell and a door plate, wherein one side of the installation shell is connected with a supporting rod, a fixed seat is fixed below the supporting rod, a rod sleeve is installed at the front end of the fixed seat, a telescopic rod is connected above the rod sleeve, a sand washing cavity is arranged in the installation shell, a filtering baffle is arranged on one side of the sand washing cavity, a separation box is installed below the filtering baffle, and a separation cavity is arranged in the separation box. This reduce spiral sand washer that fine sand runs off is provided with the telescopic link, and under the cooperation of bracing piece, the telescopic link can drive the installation shell motion to adjust the angle of installation shell, can adjust the angle of installation shell according to the thickness degree of grit, thereby improve the sand washing effect, under the cooperation of fine sand filter screen, can carry out the check to the finer fine sand that separates the intracavity and keep off, make liquid discharge to fine sand filter screen below, thereby avoid the fine sand to run off and cause the wasting of resources.

Description

Spiral sand washer capable of reducing fine sand loss

Technical Field

The utility model relates to the technical field of spiral sand washers, in particular to a spiral sand washer capable of reducing fine sand loss.

Background

The sand washer is used for washing and selecting sand and stone, and is widely used for washing and selecting materials in industries such as sand and stone fields, mines, building materials, concrete mixing plants and the like. The cleaning quality of the gravels in each field can completely influence the quality of future construction, and the spiral sand washer can be used in places such as construction sites, gravels factories, prefabricating factories, hydropower sites and the like which need desliming and screening operation on a large amount of gravels, and can also be used for ore sorting operation. The spiral sand washing machine can effectively treat sand and stone within 0-30mm, can screen and wash soil and ash on the sand and stone into clean sand and stone, and has the working principle that: the motor drives the spiral impeller to rotate, so that the spiral impeller stirs the sand and the cleaning water in the sand washing box, and meanwhile, the sand is pushed to the upper end of the inclined sand washing machine and is discharged from the sand outlet.

The existing spiral sand washer is easy to discharge fine sand from the lower end of the water tank along with cleaning water, so that the fine sand is lost, resource waste is caused, the inclination angles of most of the spiral sand washers are fixed, the angle of the sand washing box cannot be adjusted according to the thickness degree of sand stones, the sand washing effect is poor, the use requirements of people cannot be well met, and technical innovation is performed on the basis of the existing spiral sand washer according to the condition.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a spiral sand washer capable of reducing fine sand loss, and aims to solve the problems that the existing spiral sand washer in the background art is provided, fine sand is easy to discharge from the lower end of a water tank along with cleaning water, so that the fine sand is lost, the resource is wasted, and the sand washing effect is poor and the use requirements of people cannot be well met due to the fact that the angle of a sand washing box cannot be adjusted according to the thickness of sand materials because most of fixed inclination angles of the spiral sand washer.

In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a reduce spiral sand washer that fine sand runs off, includes installation shell and door plant, one side of installation shell is connected with the bracing piece, and the below of bracing piece is fixed with the fixing base, the rod cover is installed to the front end of fixing base, and the top of rod cover is connected with the telescopic link, the inside of installation shell is provided with washes the sand chamber, and washes one side in sand chamber and be provided with filtering baffle, the separator box is installed to filtering baffle's below, and the inside of separator box is provided with the separation chamber, the fine sand filter screen is installed to the inner wall of separation chamber, the door plant is installed to the front end of separator box.

Preferably, the installation shell is connected with the support rod in a hinged mode, the installation shell is connected with the telescopic rod in a hinged mode, and the installation shell forms a telescopic structure through the telescopic rod, the rod sleeve and the fixing seat.

Preferably, the separation chamber passes through the separation box and constitutes the connectivity between installation shell and the washed-out sand chamber, and mutually supports between filter baffle and the separation box to mutually support between fine sand filter screen and the separation chamber, be connected for articulated between door plant and the separation box simultaneously.

Preferably, the upper cover is arranged above the mounting shell, the feeding port is arranged above the upper cover, the mounting shell and the upper cover are movably connected, and the feeding port and the upper cover are communicated with each other.

Preferably, driving motor is installed to one side of installation shell, and driving motor's front end is connected with the hob, the front end of hob is connected with the bearing, one side of hob is provided with the spiral impeller, the scraper blade is installed to the outer wall of hob, the spiral impeller passes through to constitute revolution mechanic between hob and the driving motor, and the scraper blade is equidistance evenly distributed along the outer wall of hob to the inner wall of bearing closely laminates with the outer wall of hob.

Preferably, the outer wall of separator box installs the liquid pump, and one side of liquid pump is connected with the conveyer pipe, be bolted connection between liquid pump and the separator box, and the separator box passes through to constitute the intercommunication structure between liquid pump and conveyer pipe and the sand washing chamber.

Preferably, the front end of installation shell is provided with the discharge gate, the rear end of installation shell is provided with the sewage mouth, the observation window is installed to the outer wall of installation shell, the discharge gate constitutes the open structure through between installation shell and the sand washing chamber, and gomphosis each other between observation window and the installation shell.

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

1. the spiral sand washer capable of reducing fine sand loss is provided with the telescopic rod, and the telescopic rod can drive the mounting shell to move under the matching of the supporting rod, so that the angle of the mounting shell is adjusted, the angle of the mounting shell can be adjusted according to the thickness of sand and stone, and the sand washing effect is improved; through the arranged separation box, under the matching of the fine sand filter screen, the fine sand in the separation cavity can be blocked, so that the liquid is discharged below the fine sand filter screen, and resource waste caused by the loss of the fine sand is avoided;

2. the spiral sand washer capable of reducing fine sand loss is provided with the upper cover, the upper cover can play a role in protection, damage to people caused by movement of the spiral impeller is avoided, and sand and stones can be conveniently put into the sand washing cavity through the feeding port; the driving motor can drive the spiral impeller to move, so that sand and stone are cleaned, and the scraper can be driven to move, so that the sand and stone on the inner wall of the sand washing cavity can be stirred, accumulated sand and stone are scattered, equipment failure caused by clamping of the spiral impeller due to excessive accumulation is avoided, and the practicability is high;

3. the spiral sand washer capable of reducing fine sand loss is provided with a liquid pump, and the liquid pump can pump out clean water separated in a separation box and convey the clean water into a sand washing cavity through a conveying pipe, so that the clean water can be reused; through the discharge gate that sets up, the grit to wasing the completion that can be convenient is collected, and the observation window that sets up on the installation shell is convenient for the staff and observes the washing situation of grit, the people's of being convenient for use.

Drawings

FIG. 1 is a schematic perspective view of the present invention;

FIG. 2 is a schematic view of the internal structure of the present invention;

FIG. 3 is a schematic side sectional view of the separator tank of the present invention;

FIG. 4 is an enlarged view of a portion of FIG. 2 according to the present invention.

In the figure: 1. mounting a shell; 2. an upper cover; 3. a feeding port; 4. a support bar; 5. a fixed seat; 6. a rod sleeve; 7. a telescopic rod; 8. a drive motor; 9. a screw rod; 10. a bearing; 11. a helical impeller; 12. a squeegee; 13. washing a sand cavity; 14. a filtering baffle; 15. a separation tank; 16. a separation chamber; 17. fine sand filtering net; 18. a door panel; 19. a liquid pump; 20. a delivery pipe; 21. a discharge port; 22. a sewage port; 23. and (4) an observation window.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the 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. 1-4, the present invention provides a technical solution: the utility model provides a reduce spiral sand washer that fine sand runs off, including installation shell 1 and door plant 18, one side of installation shell 1 is connected with bracing piece 4, and the below of bracing piece 4 is fixed with fixing base 5, rod cover 6 is installed to the front end of fixing base 5, and the top of rod cover 6 is connected with telescopic link 7, the inside of installation shell 1 is provided with washes sand chamber 13, and one side of washing sand chamber 13 is provided with filtering baffle 14, separator box 15 is installed to filtering baffle 14's below, and separator box 15's inside is provided with separation chamber 16, fine sand filter screen 17 is installed to separation chamber 16's inner wall, door plant 18 is installed to separator box 15's front end.

In the utility model: the mounting shell 1 is hinged with the support rod 4, the mounting shell 1 is hinged with the telescopic rod 7, and the mounting shell 1 forms a telescopic structure with the fixed seat 5 through the telescopic rod 7 and the rod sleeve 6; this reduce spiral sand washer that fine sand runs off is provided with telescopic link 7, and under the cooperation of bracing piece 4, telescopic link 7 can drive the motion of installation shell 1 to adjust the angle of installation shell 1, can adjust the angle of installation shell 1 according to the thickness degree of grit, thereby improve the sand washing effect.

In the utility model: the separation cavity 16 forms a communicating structure with the sand washing cavity 13 through the separation box 15 and the installation shell 1, the filtering baffle 14 and the separation box 15 are matched with each other, the fine sand filtering net 17 and the separation cavity 16 are matched with each other, and meanwhile, the door plate 18 and the separation box 15 are hinged; through the separator box 15 who sets up, under the cooperation of fine sand filter screen 17, can check the fine sand that is more thin in the separation chamber 16 and keep off for liquid is discharged to fine sand filter screen 17 below, thereby avoids the fine sand to run off and causes the wasting of resources.

In the utility model: an upper cover 2 is arranged above the mounting shell 1, a feeding port 3 is arranged above the upper cover 2, the mounting shell 1 is movably connected with the upper cover 2, and the feeding port 3 is communicated with the upper cover 2; this reduce spiral sand washer that fine sand runs off is provided with upper cover 2, and it can play the effect of protection, avoids spiral impeller 11 to cause the damage to people when the motion, and through the input grit in pan feeding mouth 3 can be convenient to sand washing chamber 13.

In the utility model: a driving motor 8 is installed on one side of the installation shell 1, the front end of the driving motor 8 is connected with a screw rod 9, the front end of the screw rod 9 is connected with a bearing 10, a screw impeller 11 is arranged on one side of the screw rod 9, a scraping plate 12 is installed on the outer wall of the screw rod 9, the screw impeller 11 forms a rotating structure with the driving motor 8 through the screw rod 9, the scraping plates 12 are evenly distributed along the outer wall of the screw rod 9 at equal intervals, and the inner wall of the bearing 10 is tightly attached to the outer wall of the screw rod 9; through the driving motor 8 that sets up, can drive 11 motions of helical impeller to wash the grit, and can drive scraper blade 12 motion, can stir the grit of washing sand chamber 13 inner wall like this, break up accumulational grit, avoid piling up too much and block helical impeller 11 and cause equipment trouble, the practicality is strong.

In the utility model: a liquid pump 19 is arranged on the outer wall of the separation box 15, a conveying pipe 20 is connected to one side of the liquid pump 19, the liquid pump 19 is connected with the separation box 15 through bolts, and the separation box 15 and the sand washing cavity 13 form a communicating structure through the liquid pump 19 and the conveying pipe 20; the spiral sand washer capable of reducing fine sand loss is provided with a liquid pump 19, and the liquid pump can pump out cleaning water separated in the separation box 15 and convey the cleaning water into the sand washing cavity 13 through a conveying pipe 20, so that the cleaning water can be reused.

In the utility model: the front end of the mounting shell 1 is provided with a discharge hole 21, the rear end of the mounting shell 1 is provided with a sewage hole 22, the outer wall of the mounting shell 1 is provided with an observation window 23, the discharge hole 21 forms a communicating structure with the sand washing cavity 13 through the mounting shell 1, and the observation window 23 and the mounting shell 1 are mutually embedded; through the discharge gate 21 that sets up, the grit that accomplishes the washing that can be convenient is collected, and the observation window 23 that sets up on the installation shell 1 is convenient for the staff and observes the washing situation of grit, the people's of being convenient for use.

The working principle of the spiral sand washer for reducing fine sand loss is as follows: before the spiral sand washer for reducing fine sand loss is used, the fixing seat 5 is firstly placed at a proper position, the mounting shell 1 is provided with the supporting rod 4, the telescopic rod 7 can drive the mounting shell 1 to move under the matching of the supporting rod 4 through the arranged rod sleeve 6, so that the inclined angle of the mounting shell 1 is adjusted, the spiral sand washer can be suitable for different thicknesses of sand stones, a better sand washing effect is achieved, the upper cover 2 is arranged on the mounting shell 1, after the angle adjustment of the mounting shell 1 is completed, the sand stones are put into the sand washing cavity 13 through the arranged feeding port 3, then cleaning water is added, the driving motor 8 is started to drive the spiral rod 9 to rotate, the spiral impeller 11 is driven to rotate, the sand stones are cleaned, the stability of the spiral rod 9 in rotation can be enhanced through the arranged bearing 10, the scraper 12 can be driven to move when the spiral rod 9 rotates, and the sand stones on the inner wall of the sand washing cavity 13 can be stirred, scattered accumulated gravels, equipment failure caused by blocking of the helical impeller 11 due to excessive accumulation is avoided, the arranged observation window 23 can facilitate workers to observe the condition of gravels cleaning in the sand washing cavity 13, the helical impeller 11 drives the gravels muddy water to move through the arranged filtering baffle 14, fine raw materials and cleaning water in the gravels muddy water are discharged into the separation box 15 through the filtering baffle 14 so as to flow into the separation cavity 16, the fine sands can be blocked under the matching of the fine sand filtering net 17, resource waste caused by fine sand loss is avoided, the cleaning water is discharged below the fine sand filtering net 17, the liquid pump 19 is started, the filtered cleaning water is pumped out and conveyed into the sand washing cavity 13 through the conveying pipe 20, the cleaning water is recycled, and the cleaned gravels cleaned in the sand washing cavity 13 are discharged to the outside through the arranged discharge port 21, therefore, the fine sand filtered in the separation cavity 16 can be collected by opening the door plate 18, subsequent use is facilitated, and the valve on the sewage port 22 is manually opened, so that the cleaning water cleaned in the sand cleaning cavity 13 is discharged, and the next use is facilitated.

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 utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a reduce spiral sand washer that fine sand runs off, includes installation shell (1) and door plant (18), its characterized in that: one side of installation shell (1) is connected with bracing piece (4), and the below of bracing piece (4) is fixed with fixing base (5), rod cover (6) are installed to the front end of fixing base (5), and the top of rod cover (6) is connected with telescopic link (7), the inside of installation shell (1) is provided with washes sand chamber (13), and one side of washing sand chamber (13) is provided with filtering baffle (14), separator box (15) are installed to the below of filtering baffle (14), and the inside of separator box (15) is provided with separation chamber (16), fine sand filter screen (17) are installed to the inner wall of separation chamber (16), door plant (18) are installed to the front end of separator box (15).

2. A spiral sand washer for reducing fine sand loss as claimed in claim 1 wherein: the installation shell (1) is connected with the support rod (4) in a hinged mode, the installation shell (1) is connected with the telescopic rod (7) in a hinged mode, and the installation shell (1) forms a telescopic structure between the telescopic rod (7), the rod sleeve (6) and the fixing seat (5).

3. A spiral sand washer for reducing fine sand loss as claimed in claim 1 wherein: separation chamber (16) are through constituting the intercommunication structure between separator box (15) and installation shell (1) and sand washing chamber (13), and mutually support between filtering baffle (14) and separator box (15) to mutually support between fine sand filter screen (17) and the separation chamber (16), be connected for articulated between door plant (18) and separator box (15) simultaneously.

4. A spiral sand washer for reducing fine sand loss as claimed in claim 1 wherein: the top of installation shell (1) is provided with upper cover (2), and pan feeding mouth (3) are installed to the top of upper cover (2), be swing joint between installation shell (1) and upper cover (2), and communicate each other between pan feeding mouth (3) and upper cover (2).

5. A spiral sand washer for reducing fine sand loss as claimed in claim 1 wherein: driving motor (8) are installed to one side of installation shell (1), and the front end of driving motor (8) is connected with hob (9), the front end of hob (9) is connected with bearing (10), one side of hob (9) is provided with spiral impeller (11), scraper blade (12) are installed to the outer wall of hob (9), spiral impeller (11) constitute revolution mechanic through between hob (9) and driving motor (8), and scraper blade (12) are equidistance evenly distributed along the outer wall of hob (9) to the inner wall of bearing (10) closely laminates with the outer wall of hob (9).

6. A spiral sand washer for reducing fine sand loss as claimed in claim 1 wherein: liquid pump (19) are installed to the outer wall of separator box (15), and one side of liquid pump (19) is connected with conveyer pipe (20), be bolted connection between liquid pump (19) and separator box (15), and constitute the open structure between separator box (15) through liquid pump (19) and conveyer pipe (20) and sand washing chamber (13).

7. A spiral sand washer for reducing fine sand loss as claimed in claim 1 wherein: the front end of installation shell (1) is provided with discharge gate (21), the rear end of installation shell (1) is provided with sewage mouth (22), observation window (23) are installed to the outer wall of installation shell (1), discharge gate (21) constitute the open structure through installing between shell (1) and sand washing chamber (13), and mutual gomphosis between observation window (23) and installation shell (1).