CN220738752U - Automatic sand washer - Google Patents
Automatic sand washer Download PDFInfo
- Publication number
- CN220738752U CN220738752U CN202322259780.9U CN202322259780U CN220738752U CN 220738752 U CN220738752 U CN 220738752U CN 202322259780 U CN202322259780 U CN 202322259780U CN 220738752 U CN220738752 U CN 220738752U
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- sand
- cylinder
- sand washing
- washing
- inner cylinder
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- 239000004576 sand Substances 0.000 title claims abstract description 205
- 238000005406 washing Methods 0.000 claims abstract description 100
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 21
- 238000001914 filtration Methods 0.000 claims description 10
- 238000007789 sealing Methods 0.000 claims description 5
- 239000004575 stone Substances 0.000 abstract description 20
- 238000004140 cleaning Methods 0.000 abstract description 11
- 239000012535 impurity Substances 0.000 abstract description 9
- 238000012216 screening Methods 0.000 abstract description 7
- 238000000034 method Methods 0.000 description 3
- 238000005507 spraying Methods 0.000 description 3
- 239000004566 building material Substances 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 241001504664 Crossocheilus latius Species 0.000 description 1
- 241001511493 Matthiola fruticulosa Species 0.000 description 1
- 241001282160 Percopsis transmontana Species 0.000 description 1
- 229910000831 Steel Inorganic materials 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000011010 flushing procedure Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000005096 rolling process Methods 0.000 description 1
- 239000002689 soil Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 239000010959 steel Substances 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- -1 traffic Substances 0.000 description 1
- 239000002699 waste material Substances 0.000 description 1
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- Separation Of Solids By Using Liquids Or Pneumatic Power (AREA)
Abstract
The utility model relates to the technical field of sand washing, in particular to an automatic sand washing machine, which comprises: a bracket; a sand washing mechanism; the sand washing mechanism is arranged on the bracket and is used for washing and screening sand and stone; the sand washing mechanism comprises a sand washing outer cylinder and a sand washing inner cylinder; the sand washing inner cylinder is rotatably arranged in the sand washing outer cylinder and is used for rotatably cleaning and screening the roller of sand stone; one end of the sand washing inner cylinder is positioned outside the sand washing outer cylinder, an umbrella toothed ring is fixedly assembled on the outer wall of the sand washing inner cylinder, and an umbrella gear is meshed with the umbrella toothed ring. According to the utility model, the cleaned sand and stone falls on the bottom of the inner side of the sand washing outer cylinder through the sand washing inner cylinder filter screen, fine sand is discharged through the discharge groove, the motor II is started to drive the worm to rotate, and the worm is meshed with the worm wheel I and the worm wheel II to rotate, so that the worm wheel I drives the auger outer frame to rotate on the inner side of the sand washing inner cylinder, impurities in the cleaning inner cylinder are rotated and moved to the inner side of the sand discharge hopper, and the impurities in the cleaning inner cylinder are guided into the sand conveying cylinder and guided out.
Description
Technical Field
The utility model relates to the technical field of sand washing, in particular to an automatic sand washing machine.
Background
In the field of construction, a large amount of sand meeting the quality requirement is required to be used as a building material, and the sand collected in a sand stock yard generally contains a large amount of soil and must be subjected to a washing and selecting process to meet the building requirement. The sand washer is sand washing equipment. The sand washer is widely used for washing and selecting materials in the industries of sand and stone fields, mines, building materials, traffic, chemical industry, water conservancy and hydropower stations, concrete mixing stations and the like. Chinese patent discloses an automatic vibration sand washer (grant bulletin number CN116060289 a), and this patent discloses an automatic vibration sand washer, including the sand washer platform, fixed mounting has the support steelframe on the sand washer platform, still includes: the sand and stone collecting cylinder is positioned on the sand washer platform; the automatic vibrating mechanism is respectively connected with the supporting steel frame and the sand stone collecting cylinder, and comprises a driving assembly, a screen frame and a weight detecting assembly; the automatic vibration sand washer is novel in structure, is beneficial to improving the quality of sand screening and the working efficiency, and provides convenience for staff. The automatic vibration sand washer solves the problems that an existing automatic vibration sand washer is generally subjected to impurity removal by adopting a vibration mode, sand and stone added to a vibrating screen are difficult to unify in the impurity removal process, the service efficiency of the machine is affected due to small quantity, resource waste is caused, the impurity removal effect is poor due to large quantity, the follow-up processing work is affected, the automation degree is low, and the use is inconvenient.
However, the sand which is bumpy up and down and is at the lowest end is inconvenient to turn to the topmost end when sand is cleaned and filtered in the prior art, so that the water source for spraying and flushing the sand is limited.
The problem that the sand can be comprehensively contacted with a water source to clean the sand during cleaning is solved.
Accordingly, one skilled in the art would provide an automatic sand washer to address the problems set forth in the background above.
Disclosure of Invention
In order to solve the technical problems, the utility model provides:
an automatic sand washer comprising: a bracket; a sand washing mechanism; the sand washing mechanism is arranged on the bracket and is used for washing and screening sand and stone; the sand washing mechanism comprises a sand washing outer cylinder and a sand washing inner cylinder; the sand washing inner cylinder is in a screen cylinder shape and is rotatably arranged in the sand washing outer cylinder and used for rotatably cleaning and screening a roller for sand and stone; one end of the sand washing inner cylinder is positioned outside the sand washing outer cylinder, an umbrella gear ring is fixedly assembled on the outer wall of the sand washing inner cylinder, an umbrella gear is meshed with the umbrella gear ring, and a first motor is connected to the top of the umbrella gear.
Preferably: the sand washing outer cylinder is fixedly provided with a sand inlet hopper outside, and a sand inlet hopper discharge hole is movably positioned at the inner side of the sand washing inner cylinder. The sand inlet hopper is used for feeding sand and stone.
Preferably: the sand washing outer cylinder is characterized in that a sand discharge hopper is hermetically arranged at the other end of the sand washing outer cylinder, a sand conveying cylinder is connected to the bottom of the sand discharge hopper, a hinged support is rotatably arranged on the inner side of the sand conveying cylinder, one end of the hinged support rotatably penetrates through the sand conveying cylinder, and a worm wheel I is fixedly arranged on the outer wall of the hinged support. The auger frame is used for conveying sand and stone in the sand conveying cylinder.
Preferably: the sand washing inner cylinder is internally provided with a hinged outer frame, one end of the hinged outer frame rotates to penetrate through the sand inlet hopper, the outer wall is fixedly provided with a worm wheel II, one side of the worm wheel II is provided with a worm, and the worm is meshed with the worm wheel I and the worm wheel II. The worm is used for meshing and driving the first worm wheel and the second worm wheel to rotate.
Preferably: the top of the worm is connected with a motor II, and the motor II is fixedly arranged on the outer wall of the sand inlet hopper. The second motor is used for driving the worm to rotate.
Preferably: the sand-filtering device is characterized in that a sand-filtering net is arranged at the bottom of one end of the sand-conveying cylinder, a discharge groove is formed in the other end of the sand-washing outer cylinder, the sand-filtering net is arranged at the bottom wall of the discharge groove, a water-collecting cylinder is arranged below the sand-filtering net and is arranged outside the sand-washing mechanism in a sealing mode, water is supplied to the rear side wall of the water-collecting cylinder and connected with a circulating pump, and the water outlet end of the circulating pump is connected with a sand-washing pipe. The sand washing pipe is used for spraying a water source to the sand washing inner cylinder to wash sand and stone.
Preferably: and a controller is arranged on the outer wall of the bracket. The controller is electrically connected with and controls the sand washing mechanism.
The utility model has the technical effects and advantages that:
according to the utility model, the cleaned sand and stone falls on the bottom of the inner side of the sand washing outer cylinder through the sand washing inner cylinder filter screen, fine sand is discharged through the discharge groove, the motor II is started to drive the worm to rotate, and the worm is meshed with the worm wheel I and the worm wheel II to rotate, so that the worm wheel I drives the auger outer frame to rotate on the inner side of the sand washing inner cylinder, impurities in the cleaning inner cylinder are rotated and moved to the inner side of the sand discharge hopper, and the impurities in the cleaning inner cylinder are guided into the sand conveying cylinder and guided out.
Drawings
Fig. 1 is a schematic structural view of an automatic sand washer according to an embodiment of the present application;
fig. 2 is a schematic structural view of a sand washing outer cylinder in an automatic sand washing machine according to an embodiment of the present application;
FIG. 3 is a schematic structural view of a sand washing inner cylinder in an automatic sand washer according to an embodiment of the present application;
FIG. 4 is a schematic view of a sand conveyance tube in an automatic sand washer according to an embodiment of the present disclosure;
fig. 5 is a schematic structural diagram of a position a in an automatic sand washer according to an embodiment of the present application;
in the figure:
1. a bracket;
2. a sand washing mechanism; 201. a sand washing outer cylinder; 202. a sand washing inner cylinder; 203. an umbrella tooth ring; 204. a bevel gear; 205. a first motor; 206. a sand inlet hopper; 207. a sand discharge hopper; 208. a sand conveying cylinder; 209. a hinged frame; 210. a first worm wheel; 211. a worm; 212. an outer frame of a hinge; 213. a second worm wheel; 214. a second motor; 215. a water collecting cylinder; 216. a sand washing pipe; 217. a circulation pump;
3. and a controller.
Detailed Description
The utility model will be described in further detail with reference to the drawings and the detailed description. The embodiments of the utility model have been presented for purposes of illustration and description, and are not intended to be exhaustive or limited to the utility model in the form disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art. The embodiments were chosen and described in order to best explain the principles of the utility model and the practical application, and to enable others of ordinary skill in the art to understand the utility model for various embodiments with various modifications as are suited to the particular use contemplated.
Examples:
referring to fig. 1 to 5, in this embodiment, an automatic sand washer is provided, which includes: a bracket 1; a sand washing mechanism 2; the sand washing mechanism 2 is arranged on the bracket 1 and is used for washing and screening sand and stone; the sand washing mechanism 2 comprises a sand washing outer cylinder 201 and a sand washing inner cylinder 202; the sand washing inner cylinder 202 is rotatably arranged inside the sand washing outer cylinder 201 and is used for rotatably cleaning and screening the sand and stone roller; one end of the sand washing inner cylinder 202 is positioned outside the sand washing outer cylinder 201, an umbrella tooth ring 203 is fixedly assembled on the outer wall of the sand washing inner cylinder, an umbrella gear 204 is meshed with the umbrella tooth ring 203, and a motor I205 is connected to the top of the umbrella gear 204; a sand inlet hopper 206 is fixedly arranged outside the sand washing outer cylinder 201, and a discharge hole of the sand inlet hopper 206 is movably positioned at the inner side of the sand washing inner cylinder 202; the sand inlet hopper 206 is used for feeding sand; the other end of the sand washing outer cylinder 201 is provided with a sand discharge hopper 207 in a sealing manner, the bottom of the sand discharge hopper 207 is connected with a sand conveying cylinder 208, the inner side of the sand conveying cylinder 208 is provided with a hinged support 209 in a rotating manner, one end of the hinged support 209 penetrates through the sand conveying cylinder 208 in a rotating manner, and the outer wall of the hinged support is fixedly provided with a first worm wheel 210; the auger frame 209 is used for conveying sand and stone in the sand conveying cylinder 208; the sand washing inner cylinder 202 is internally provided with a hinged outer frame 212, one end of the hinged outer frame 212 penetrates through the sand inlet hopper 206 in a rotating mode, a worm wheel two 213 is fixedly assembled on the outer wall, one side of the worm wheel two 213 is provided with a worm 211, and the worm 211 is meshed with the worm wheel one 210 and the worm wheel two 213; the worm 211 is used for meshing and driving the first worm wheel 210 and the second worm wheel 213 to rotate; the top of the worm 211 is connected with a second motor 214, and the second motor 214 is fixedly arranged on the outer wall of the sand inlet hopper 206; the second motor 214 is used for driving the worm 211 to rotate actively; the bottom of one end of the sand conveying cylinder 208 is provided with a sand filtering net, the other end of the sand washing outer cylinder 201 is provided with a discharge groove, the bottom wall of the discharge groove is provided with a sand filtering net, the lower part of the sand filtering net is provided with a water collecting cylinder 215, the water collecting cylinder 215 is arranged outside the sand washing mechanism 2 in a sealing way, the water supply of the rear side wall of the water collecting cylinder 215 is connected with a circulating pump 217, and the water outlet end of the circulating pump 217 is connected with a sand washing pipe 216; the sand washing pipe 216 is used for spraying a water source to the sand washing inner cylinder 202 to wash sand and stones; the controller 3 is arranged on the outer wall of the bracket 1; the controller 3 is electrically connected with and controls the sand washing mechanism 2;
working principle:
a sand washing mechanism 2;
sand is discharged into the sand washing inner cylinder 202 through the sand inlet hopper 206, the motor I205 is started, the motor I205 drives the bevel gear 204 to rotate, the bevel gear 204 is meshed with the bevel gear ring 203 to rotate, the bevel gear ring 203 drives the sand washing inner cylinder 202 to rotate at the inner side of the sand washing outer cylinder 201, and annular rolling sand washing operation is carried out on the sand;
the cleaned sand and stone falls on the bottom of the inner side of the sand washing outer cylinder 201 through the sand washing inner cylinder 202 filter screen, and fine sand is discharged through a discharge groove;
when the cleaned sand and stone is discharged, the motor II 214 is started to drive the worm 211 to rotate through the starting motor II 214, and the worm 211 is meshed with the worm wheel I210 and the worm wheel II 213 to rotate, so that the worm wheel I210 drives the auger outer frame 212 to rotate inside the sand cleaning inner cylinder 202, impurities inside the cleaning inner cylinder are rotated and moved to the inner side of the sand discharge hopper 207, and the impurities inside the cleaning inner cylinder are guided into the sand conveying cylinder 208 to be guided out;
the worm wheel II 213 drives the auger frame 209 to rotate, the auger frame 209 rotates in the sand conveying cylinder 208, the cleaned sand and stone are discharged, water flows through the filter screen and is discharged into the water collecting cylinder 215, and the water flows through the circulating pump 217 to circulate through the sand washing pipe 216 to spray and wash the sand and stone in the sand washing inner cylinder 202.
It will be apparent that the described embodiments are only some, but not all, embodiments of the utility model. All other embodiments, which can be made by those skilled in the art and which are included in the embodiments of the present utility model without the inventive step, are intended to be within the scope of the present utility model. Structures, devices and methods of operation not specifically described and illustrated herein, unless otherwise indicated and limited, are implemented according to conventional means in the art.
Claims (7)
1. An automatic sand washer, comprising:
a bracket (1);
a sand washing mechanism (2);
the sand washing mechanism (2) is arranged on the bracket (1);
the sand washing mechanism (2) comprises a sand washing outer cylinder (201) and a sand washing inner cylinder (202);
the sand washing inner cylinder (202) is rotatably arranged in the sand washing outer cylinder (201), and the sand washing inner cylinder (202) is in a screen cylinder shape;
one end of the sand washing inner cylinder (202) is positioned outside the sand washing outer cylinder (201), an umbrella tooth ring (203) is fixedly assembled on the outer wall, an umbrella gear (204) is meshed with the umbrella tooth ring (203), and a motor I (205) is connected to the top of the umbrella gear (204).
2. The automatic sand washer according to claim 1, wherein a sand inlet hopper (206) is fixedly arranged outside the sand washing outer cylinder (201), and a discharge opening of the sand inlet hopper (206) is movably arranged on the inner side of the sand washing inner cylinder (202).
3. The automatic sand washer according to claim 2, wherein a sand discharge hopper (207) is arranged at the other end of the sand washing outer cylinder (201) in a sealing manner, a sand conveying cylinder (208) is arranged at the bottom of the sand discharge hopper (207) in a connecting manner, a hinged support (209) is rotatably arranged on the inner side of the sand conveying cylinder (208), one end of the hinged support (209) penetrates through the sand conveying cylinder (208) in a rotating manner, and a worm wheel I (210) is fixedly arranged on the outer wall of the hinged support.
4. The automatic sand washer according to claim 1, wherein a hinged outer frame (212) is arranged inside the sand washing inner cylinder (202), one end of the hinged outer frame (212) rotates to penetrate through the sand inlet hopper (206), a worm wheel II (213) is fixedly arranged on the outer wall, a worm (211) is arranged on one side of the worm wheel II (213), and the worm (211) is meshed with the worm wheel I (210) and the worm wheel II (213).
5. The automatic sand washer according to claim 4, wherein the top of the worm (211) is connected with a second motor (214), and the second motor (214) is fixedly arranged on the outer wall of the sand inlet hopper (206).
6. An automatic sand washer according to claim 3, characterized in that a sand filtering net is installed at the bottom of one end of the sand conveying cylinder (208), a discharge groove is formed in the other end of the sand washing outer cylinder (201), the sand filtering net is installed at the bottom wall of the discharge groove, a water collecting cylinder (215) is arranged below the sand filtering net, the water collecting cylinder (215) is installed outside the sand washing mechanism (2) in a sealing mode, a circulating pump (217) is connected to water supply of the rear side wall of the water collecting cylinder (215), and a sand washing pipe (216) is connected to the water outlet end of the circulating pump (217).
7. An automatic sand washer according to claim 1, characterized in that the outer wall of the support (1) is provided with a controller (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322259780.9U CN220738752U (en) | 2023-08-21 | 2023-08-21 | Automatic sand washer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322259780.9U CN220738752U (en) | 2023-08-21 | 2023-08-21 | Automatic sand washer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220738752U true CN220738752U (en) | 2024-04-09 |
Family
ID=90557102
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322259780.9U Active CN220738752U (en) | 2023-08-21 | 2023-08-21 | Automatic sand washer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220738752U (en) |
-
2023
- 2023-08-21 CN CN202322259780.9U patent/CN220738752U/en active Active
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| GR01 | Patent grant | ||
| GR01 | Patent grant |