A device for removing impurities from stone
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- HUBEI PANDAR SILICON-BASED NEW MATERIALS CO LTD
- Filing Date
- 2025-06-09
- Publication Date
- 2026-05-29
AI Technical Summary
Existing water rinsing methods waste water resources during the stone cleaning process and are difficult to efficiently remove surface impurities.
Design a stone cleaning device that uses a rotating frame to move a storage tank in water, so that the stone interacts with the water to clean it. Combined with a filter hole and drainage trough structure, it reduces water waste and improves cleaning efficiency.
The cleaning effect is achieved through the relative movement of stone and water, which saves water resources, reduces water consumption, and improves the efficiency of impurity removal.
Smart Images

Figure CN224294120U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of stone processing technology, and in particular to a stone impurity removal device. Background Technology
[0002] In the stone processing industry, with the ever-increasing demands for stone quality in fields such as architectural decoration and artistic sculpture, stone impurity removal technology has become increasingly important. High-quality stone not only enhances the aesthetics and durability of buildings but also provides a more ideal material foundation for artistic creation. At the same time, efficient stone impurity removal processes help improve the utilization rate of stone resources, reduce waste, and align with the concept of sustainable development. This has prompted the industry to continuously explore more advanced and effective stone impurity removal methods and equipment to meet the growing market demand.
[0003] Currently, common methods for removing impurities from small pieces of stone include water washing, which mainly uses the rinsing action of water to remove dirt, dust and other impurities adhering to the stone surface. This method is relatively simple to operate and is widely used in various stages of stone processing.
[0004] While rinsing with water can remove surface impurities, the process requires a large amount of water, which can easily lead to a waste of water resources. Utility Model Content
[0005] In view of the technical problems of the prior art, this utility model provides a stone impurity removal device.
[0006] To solve the above-mentioned technical problems, this utility model provides the following technical solution:
[0007] A stone cleaning device includes: a water tank, a rotating frame, a rotating rod, and a motor; the rotating frame is disposed inside the water tank; the rotating frame can rotate relative to the water tank; the rotating rod is connected to the axis of the rotating frame; the motor is connected to the rotating rod; the rotating frame includes: a storage tank and a connecting rod; a plurality of connecting rods are rotatably arranged circumferentially along one side of the rotating frame; the connecting rods are connected to the storage tank; the storage tank has a plurality of filter holes.
[0008] Furthermore, the rotating frame also includes: a drainage trough; the drainage trough is located at the bottom of the storage trough; the bottom of the drainage trough is provided with an inclined plate; the drainage trough has a drainage outlet on the lowest side of the inclined plate.
[0009] Furthermore, the rotating frame also includes: a balance block; the balance block is set at the bottom of the drainage trough; the balance block has a cavity inside; the balance block has an abutment block inside the cavity; the abutment block can slide inside the cavity.
[0010] Furthermore, the balance block also includes: springs and contact plates; two springs are arranged opposite each other at both ends of the cavity; two contact plates are respectively arranged on the side of the two springs that are close to each other.
[0011] Furthermore, the water tank includes: a base plate and a water outlet; the base plate slopes from one side to the other; the water outlet is located on the lowest side of the base plate.
[0012] Furthermore, the water tank also includes: a collection tank; the collection tank is located at the lowest point of the base plate; a filter plate is provided above the collection tank; and the water outlet is located on one side of the collection tank.
[0013] Furthermore, a support groove is provided on one side of the inner wall of the water tank; a storage groove is placed inside the support groove.
[0014] The beneficial effects of this utility model are: by moving the stone with the rotating frame, the stone and water are interacting, allowing the water to clean the stone without having to rinse it repeatedly by spraying water, thus saving a lot of water and reducing waste of resources. Attached Figure Description
[0015] Figure 1 : A schematic diagram of the structure of this utility model;
[0016] Figure 2 : Partial structural cross-sectional view of this utility model;
[0017] Figure 3 : A partial structural cross-section of the connection between the balance block and the drainage channel.
[0018] In the diagram: 1. Water tank; 11. Base plate; 12. Outlet; 13. Collection tank; 131. Filter plate; 14. Support tank; 141. Storage tank; 2. Rotating frame; 21. Storage tank; 22. Balance block; 221. Cavity; 222. Abutting block; 223. Spring; 224. Abutting plate; 23. Drainage trough; 231. Inclined plate; 232. Drain outlet; 24. Connecting rod; 3. Rotating rod; 4. Motor. Detailed Implementation
[0019] The following are specific embodiments of the present invention, which are described in conjunction with the accompanying drawings. However, the present invention is not limited to these embodiments.
[0020] according to Figure 1-3 This utility model provides a stone cleaning device, including: a water tank 1, a rotating frame 2, a rotating rod 3, and a motor 4.
[0021] A rotating frame 2 is installed inside a water tank 1. The rotating frame 2 can rotate relative to the water tank 1. A rotating rod 3 is connected to the axis of the rotating frame 2. A motor 4 is connected to the rotating rod 3. The rotating frame 2 includes a storage tank 21 and connecting rods 24. Several connecting rods 24 are rotatably arranged circumferentially along one side of the rotating frame 2. The connecting rods 24 are connected to the storage tank 21. Several filter holes are opened on the storage tank 21.
[0022] When it is necessary to clean the stone, the stone is placed in the storage tank 21. After placement, clean water is introduced into the water tank 1 to a certain depth. Then, the motor 4 is started. The motor 4 drives the rotating rod 3, which in turn drives the rotating frame 2 to rotate. When the rotating frame 2 rotates, the connecting rod 24 on the rotating frame 2 moves together. The connecting rod 24 then drives the storage tank 21 to move, so that the storage tank 21 enters the water along with the rotating frame 2 and then leaves the water. This process is repeated as the rotating frame 2 rotates. The stone is placed in the storage tank 21, so the stone will frequently come into contact with the water. Because the stone is in motion, there is an interaction force between the stone and the water, which causes the water to circulate and impact the stone, so that the stone is cleaned. This process mainly involves the movement of the stone, while the water in the water tank 1 can remain unchanged, so that the process does not use too much water and reduces waste. Filter holes are provided in the storage tank 21, allowing water to enter and flow out along with impurities such as fine sand, mud, and dust. The filter holes also prevent the stone from falling out. The storage tank 21 is rotatably mounted on the rotating frame 2 via a connecting rod 24. When the rotating frame 2 rotates, the storage tank 21 suspended at one end of the connecting rod 24 maintains its initial posture due to gravity. That is, as the rotating frame 2 rotates, the opening of the storage tank 21 always faces upward, preventing the storage tank 21 from tilting after rotating at a certain angle, which could cause the stone to fall out.
[0023] The rotating frame 2 also includes: a drainage trough 23. The drainage trough 23 is located at the bottom of the storage trough 21. An inclined plate 231 is provided at the bottom of the drainage trough 23. A drainage outlet 232 is opened on the lowest side of the inclined plate 231. The rotating frame 2 also includes: a balance block 22. The balance block 22 is located at the bottom of the drainage trough 23. A cavity 221 is opened inside the balance block 22. An abutment block 222 is provided in the cavity 221 of the balance block 22. The abutment block 222 can slide in the cavity 221. The balance block 22 also includes: a spring 223 and an abutment plate 224. Two springs 223 are arranged opposite each other at both ends of the cavity 221. Two abutment plates 224 are respectively arranged on the side of the two springs 223 that are close to each other. The water tank 1 includes: a bottom plate 11 and a water outlet 12. The bottom plate 11 is inclined from one side to the other side. The water outlet 12 is located on the lowest side of the bottom plate 11. The water tank 1 also includes: a collection tank 13. The collection tank 13 is located at the lowest point of the base plate 11. A filter plate 131 is provided above the collection tank 13. The water outlet 12 is located on one side of the collection tank 13. A support tank 14 is provided on one side of the inner wall of the water tank 1. A storage tank 141 is placed in the support tank 14.
[0024] When the storage trough 21 moves with the rotating frame 2, although the storage trough 21 maintains a basically unchanged posture due to gravity, it is prone to shaking during movement due to inertia and the impact force of the water. If the shaking amplitude is too large, the stone may fall off. This utility model provides a drainage trough 23 at the bottom of the storage trough 21, and a balance block 22 at the bottom of the drainage trough 23. When the storage trough 21 shakes to one end, the abutment block 222 in the cavity 221 will be moved. However, when the storage trough 21 shakes to a certain angle, the friction between the abutment block 222 and the bottom of the cavity 221 will become smaller, causing the abutment block 222 to drop due to gravity. This causes the abutment block 222 to abut against the abutment plate 224, which in turn abuts against the spring 223, causing the spring 223 to be compressed. When the spring 223 is compressed, the end away from the abutment plate 224 will press against the balance block 22. The wall generates pressure, so that the balance block 22 is subjected to a force opposite to its shaking direction, which slows down the shaking of the storage tank 21. That is, when the storage tank 221 shakes, the presence of the balance block 22 reduces the amplitude of its shaking, preventing the storage tank 221 from tilting too much and causing the stone to fall. At the same time, since the balance block 22 is located below the storage tank 21, the water at the bottom of the storage tank 21 is not easy to drain. Therefore, a drainage channel 23 is provided between the storage tank 21 and the balance block 22, so that the water can enter the drainage channel 23 and slide down the inclined plate 231, so that the water can be discharged from the drain outlet 232. A collection trough 13 is provided at the lowest point of the bottom plate 11 of the water tank 1. This allows the water to carry heavier impurities such as fine sand into the collection trough 13, where they are stored. This prevents the impurities from being carried by the water into the storage trough 21. A filter plate 131 is provided on the collection trough 13 to prevent impurities from escaping and to prevent larger impurities or stones from accidentally falling into the collection trough 13. A water outlet 12 is also provided on one side of the collection trough 13, allowing impurities and water to be discharged together when needed. A support trough 14 is provided on one side of the inner wall of the water tank 1. A storage trough 141 is placed in the support trough 14. When the storage trough 21 is moved to this position, it can be rotated to tilt it, allowing the stones to enter the storage trough 141. This operation can be repeated for subsequent storage troughs 21 to collect the stones. Then, the placed storage trough 141 can be removed.
[0025] Working principle and usage process of this utility model:
[0026] When stone needs cleaning, the stone is first placed in the storage tank 21. At the same time, the motor 4 drives the rotating rod 3 to rotate, causing the rotating frame 2 to rotate. This allows each storage tank 21 to move sequentially to a convenient position for placing the stone. After placement, a certain amount of clean water is introduced into the water tank 1. Simultaneously, the motor 4 drives the rotating frame 2 to rotate, causing the storage tank 21 to move along a certain circumferential trajectory with the rotating frame 2. When the storage tank 21 moves to below the rotating frame 2, it will enter the water, allowing the water to enter the storage tank 21 and interact with the stone, thus cleaning the impurities on the stone. Then, the storage tank 21 leaves the water. This process is repeated for multiple storage tanks 21, allowing the stone to be cleaned multiple times until it meets the requirements.
[0027] In summary, this utility model uses the movement of the stone along the rotating frame to create an interaction between the stone and the water, allowing the water to clean the stone without the need for repeated rinsing by spraying water, thus saving a lot of water and reducing resource waste.
[0028] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.
Claims
1. A stone impurity removal device, characterized in that: include: A water tank, a rotating frame, a rotating rod, and a motor; the rotating frame is installed inside the water tank. The rotating frame can rotate relative to the water tank; The rotating rod is connected to the axis of the rotating frame; The motor is connected to the rotating rod; The rotating frame includes: a storage tank and a connecting rod; Several of the connecting rods are rotatably arranged circumferentially along one side of the rotating frame; The connecting rod is connected to the storage tank; The storage tank has several filter holes.
2. The stone impurity removal device as described in claim 1, characterized in that: The rotating frame also includes: a drainage trough; The drainage trough is located at the bottom of the storage tank; The bottom end of the drainage trough is provided with an inclined plate; The drainage channel has a drainage outlet on the lowest side of the inclined plate.
3. The stone impurity removal device as described in claim 2, characterized in that: The rotating frame also includes: a balance block; The balance block is disposed at the bottom end of the drainage trough; The balance block has a cavity inside; The balance block is provided with an abutment block inside the cavity; The abutment block can slide within the cavity.
4. The stone impurity removal device as described in claim 3, characterized in that: The balance block also includes: a spring and a contact plate; The two springs are disposed opposite each other at both ends of the cavity; The two contact plates are respectively disposed on one side of the two springs that are close to each other.
5. The stone impurity removal device as described in claim 1, characterized in that: The water tank includes: a base plate and a water outlet; The base plate is inclined from one side to the other; The water outlet is located on the lowest side of the base plate.
6. The stone impurity removal device as described in claim 5, characterized in that: The water tank also includes: a collection tank; The collection trough is located at the lowest point of the base plate; A filter plate is provided above the collection tank; The water outlet is located on one side of the collection tank.
7. The stone impurity removal device as described in claim 1, characterized in that: A bearing groove is provided on one side of the inner wall of the water tank; A storage tank is placed inside the bearing tank.