A cooling water recycling system for stone cutting

Abstract

The utility model discloses a cooling water recycling system for stone cutting, which belongs to the field of stone cutting technology, and includes a purification device, a waterway, a collecting device, and a water storage device. The waterway connects the collecting device and the water storage device. The collecting device is arranged below the stone cutting machine. The collecting device collects cooling water and transfers it to the water storage device. The purification device is arranged in the water storage device, and the purification device can purify the cooling water. The water storage device includes a processing area and a water storage area. The processing area includes a proximal processing area and a non-proximal processing area. The cooling water is preliminarily filtered in the proximal processing area, and the non-proximal processing area completely filters the cooling water. The purification device includes a filter and a purifier. Through the utility model, the cooling water is preliminarily treated near the cutting machine, which can reduce the accumulation of stone powder in the waterway; by setting a filter, etc., the stone powder in the cooling water can be obtained, and the utilization rate of resources is increased; the cooling water is filtered twice, which can avoid insufficient purification of the cooling water.

Description

Technical Field

[0001] The utility model relates to a cooling water circulation system for stone cutting, belonging to the technical field of stone cutting. Background Art

[0002] Diamond wire stone cutting machines are mainly used in cutting silicon wafers. Diamond wire stone cutting machines use a one-way or reciprocating motion of the diamond wire to create a relative motion effect between the diamond wire and the stone being cut. Therefore, diamond wire stone cutting machines are widely used in cutting various brittle crystals that are high in hardness, high in value, and easily broken. In the process of diamond wire cutting stone, the friction between the diamond wire and the stone generates a lot of heat. Cooling water is usually used to cool the diamond wire and the cut stone. Diamond wire produces powder when cutting stone, and the powder will mix with cooling water. Cooling water with stone powder usually flows into sewage treatment plants for treatment, which makes sewage more difficult to treat, and the stone powder in the cooling water cannot be recycled, resulting in great waste. Utility Model Content

[0003] The technical problem to be solved by the utility model is to provide a cooling water recycling system for stone cutting, which solves the problems of cooling water recycling, extraction and recovery of cooling water after use, etc.

[0004] The technical problem to be solved by the utility model is achieved by adopting the following technical solutions: a cooling water recycling system for stone cutting, comprising

[0005] Purification devices, waterways, collection devices, water storage devices,

[0006] A part of the water channel is arranged in the stone cutting machine, surrounds the cutting point, and is connected to the collecting device and the water storage device. The water channel can transport cooling water to the position where cooling is required for cooling.

[0007] The collecting device is arranged below the stone cutting machine, and the used cooling water is collected by the collecting device and transported to the water storage device.

[0008] The water storage device comprises a processing area and a water storage area. The purification device is arranged in the processing area. The cooling water flows into the water storage area after being processed by the purification device in the processing area.

[0009] Preferably, the water channel is provided with a water pump, and the cooling water is transported by the water pump.

[0010] Preferably, the collecting device comprises a platform arranged at the stone cutting location, and the platform is capable of collecting the cooling water after use, and transporting the cooling water to the water storage device through the waterway.

[0011] Preferably, the processing area includes a proximal processing area and a non-proximal processing area, and the proximal processing area is arranged at 2-5m of the stone cutting machine.

[0012] Preferably, the proximal processing zone is capable of preliminarily filtering the cooling water, and the non-proximal processing zone is capable of completely filtering the cooling water.

[0013] Preferably, the proximal processing area and the non-proximal processing area are both provided with the purification device.

[0014] Preferably, the purification device comprises a filter and a purifier.

[0015] The beneficial effects of the utility model are:

[0016] (1) According to the utility model, a cooling water purification device is arranged near the cutting machine, which can initially filter the cooling water and reduce the accumulation of powder in the cooling water in the water channel.

[0017] (2) Through the utility model, the purification device adopts a sedimentation tank, a filter, etc., which can extract stone powder in cooling water, thereby increasing the utilization rate of resources.

[0018] (3) Through the utility model, the cooling water is initially filtered in the proximal treatment area and then enters the non-proximal treatment area for complete filtration. The filtration is performed twice, which can avoid insufficient purification of the cooling water. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a structural schematic diagram of the utility model.

[0020] Figure 2 It is a side view of the platform of the present utility model.

[0021] Figure 3 This is a structural diagram of the non-proximal processing area of ​​the utility model.

[0022] In the figure: 101-sedimentation tank, 102-filter, 201-waterway, 202-water pump, 3-platform, 401-proximal treatment area, 402-non-proximal treatment area, 403-water storage area. DETAILED DESCRIPTION

[0023] In order to make the technical means, creative features, objectives and effects of the present invention easier to understand, the present invention is further described below in conjunction with specific embodiments.

[0024] Example 1

[0025] like Figure 1-Figure 3 As shown, a cooling water recycling system for stone cutting includes a purification device, a water channel, a collection device, and a water storage device.

[0026] The water circuit includes a water circuit 201 and a water pump 202 .

[0027] A portion of the waterway 201 is disposed inside the stone cutting machine, providing cooling water around the cutting point, and connecting a collecting device and a water storage device. The waterway 201 transports the cooling water to a location that requires cooling for cooling. The cooled cooling water is transported to the water storage device, purified by the purification device, and then transported to a location that requires cooling for cooling again.

[0028] The collecting device is arranged below the stone cutting machine. When the stone cutting machine is working, cooling water for cooling the stone cutting machine drops into the collecting device, is collected by the collecting device and transported to the water storage device through water.

[0029] The water storage device includes a processing area and a water storage area 403, and the purification device is arranged in the processing area. The cooling water collected by the collection device first enters the processing area for processing, and then flows into the water storage area 403 for standby use. The waterway 201 can transport the cooling water in the water storage area 403 to the stone cutting machine for cutting.

[0030] A water pump 202 is provided in the water passage 201 connecting the water storage area 403 to the stone cutting machine, and a water passage 201 is also provided at the connection between each device to ensure that the use of cooling water meets the operation of the cooling device.

[0031] After entering the stone cutting machine, the cooling water is controlled by the water channel 201 to drip on the cutting point inside the stone cutting machine to cool the stone cutting machine and the stone. The stone powder produced by the stone cutting machine after cutting is mixed with the cooling water, and the cooling water mixed with the debris needs to be processed a series of times before it can be used again.

[0032] When the cooling water is purified, the cooling water dripping into the stone cutting machine will splash around. The cooling water after the cooling process is collected by the collecting device. The collecting device collects the treated cooling water and transports it to the treatment area through the waterway 201. The collecting device includes a platform 3, such as Figure 2 As shown, the side view of the platform 3 is an inverted triangle, and cooling water can be transported to the water storage area 403 along the platform 3. The structure of the bottom of the platform 3 is an inverted triangle groove, and there are two grooves, both of which are overlapped and arranged directly below the stone cutting machine.

[0033] Waterways 201 are provided at the outlets at both ends of the platform 3, and the cooled cooling water is transported through the waterways 201 and flows into the water storage device. The water storage device includes a processing area and a water storage area 403, and the processing area includes a proximal processing area and a non-proximal processing area. The proximal processing area is set at a distance of 2-5 meters from the stone cutting machine, and the non-proximal processing area and the water storage area are set at appropriate locations. In this embodiment, the proximal processing area 401 includes a smaller processing pool, the non-proximal processing area 402 includes a sedimentation tank 101, a filter 102, and the water storage area 403 includes a water storage tank. The cooling water containing stone powder is preliminarily cleaned in the processing pool, which can reduce the sedimentation of stone powder in the waterway 201 and reduce the accumulation of stone powder in the waterway 201.

[0034] The purification device includes a filter, a purifier, etc., wherein the treatment tank, the sedimentation tank, and the filter are all provided with purifiers. Adding the purifier in the proximal treatment area 401 can preliminarily purify the cooling water containing the stone powder, and the preliminarily purified cooling water is guided by the waterway 201 to flow into the non-proximal treatment area 402 for further filtration and purification.

[0035] A water inlet control device is provided at the bottom of the waterway 201 for cooling water to enter the sedimentation tank, to prevent the cooling water from flowing unevenly when entering the sedimentation tank, and the cooling water being precipitated in the sedimentation tank is affected by the newly added cooling water, resulting in poor sedimentation effect. The water inlet control device controls the rate at which the cooling water enters the sedimentation tank, to prevent the excessive flow rate from affecting the sedimentation effect of other cooling water, and to prevent the cooling water from being blocked at the top of the waterway 201 due to the excessively slow flow rate.

[0036] A water channel 201 is provided at the other end of the sedimentation tank 101 to connect to the filter 102 . One end of the water channel 309 connected to the sedimentation tank 101 is provided near the bottom of the sedimentation tank 101 , and the other end is provided at the top of the filter 102 .

[0037] The filter 102 is a common cylindrical filter on the market. The cooling water containing the stone powder enters the filter 102, and the filter 102 filters the cooling water through the filter device. The filtered cooling water flows out from the bottom of the filter through the water channel 201 and flows into the water storage area 403. After the filter has worked for a period of time, the filter device can be disassembled, the stone powder filtered in the filter device can be collected, and the stone powder can be processed and processed to achieve resource recycling and reuse.

[0038] The water storage area 403 is a water reservoir in this embodiment, and the cooling water treated by the non-proximal treatment area 402 flows into the water storage area through the water path 201. When the stone cutting machine needs to be cooled, the water pump 202 is started to pump the cooling water in the water storage area 403 into the stone cutting machine to cool the cutting part. A cooling water level line is set in the water storage area 403. The cooling water will inevitably be lost due to evaporation, dripping outside the device, etc. during use. Therefore, when the cooling water is lost below the water level line, the operator needs to manually replenish the cooling water.

[0039] In summary, when the utility model is in use, the cooling water circulation system is started when the stone cutting machine starts working, and the cooling water is driven by the water pump 202 to enter the waterway 201 from the water storage area 403. When the stone cutting machine starts working, the cooling water drips into the cutting area of ​​the stone cutting machine under the guidance of the waterway 201, and the cooling water provides cooling and lubrication for the stone cutting machine. The stone cutting machine will produce a large amount of stone powder during the cutting process, and the size of this type of stone powder is similar to the width of the cutting tool of the stone cutting machine. The stone powder is mixed with the cooling water to form cooling water containing stone powder, and the cooling water containing stone powder can be discharged or reused only after treatment.

[0040] The collecting device is arranged at the bottom of the fixed stone cutting machine. The cooling water mixed with stone powder drips from the cutting point into the collecting device. The collecting device transports the cooling water mixed with stone powder to the proximal processing area 401 through the waterway 201. The proximal processing area 401 is provided with a purifier. The stone powder can be initially condensed. The stone powder is reduced to deposit in the waterway 201 and cause blockage. After the cooling water mixed with stone powder is initially treated in the proximal processing area 401, it flows to the non-proximal processing area 402 through the guidance of the waterway 201 for secondary purification. The non-proximal processing area 402 is provided with a sedimentation tank 101 and a filter 102. The cooling water mixed with stone powder is first precipitated in the sedimentation tank 101, and most of the stone powder is separated from the cooling water in the sedimentation tank 101. A stone powder recovery device is arranged at the bottom of the sedimentation tank 101, which can recycle and reuse the stone powder at the bottom of the sedimentation tank 101. A waterway 201 is provided on the other side of the sedimentation tank 101 to guide the cooling water mixed with a small amount of stone powder into the filter 102 in the waterway 201, and the filter 102 can completely filter the cooling water. The completely filtered cooling water flows into the water storage area 403 for standby use.

[0041] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited to the above embodiments. Without departing from the spirit and scope of the utility model, the utility model may have various changes and improvements, which fall within the scope of protection claimed by the utility model. The scope of protection claimed by the utility model is defined by the attached claims and their equivalents.

Claims

1. A cooling water recycling system for stone cutting, comprising: Purification devices, waterways, collection devices, water storage devices, Features: A part of the water channel is arranged in the stone cutting machine, surrounds the cutting point, and is connected to the collecting device and the water storage device. The water channel can transport cooling water to the position where cooling is required for cooling. The collecting device is arranged below the stone cutting machine, and the used cooling water is collected by the collecting device and transported to the water storage device. The water storage device comprises a processing area and a water storage area. The purification device is arranged in the processing area. The cooling water flows into the water storage area after being processed by the purification device in the processing area.

2. The cooling water recycling system for stone cutting according to claim 1 is characterized in that: The water channel is provided with a water pump, and cooling water is transported by the water pump.

3. The cooling water recycling system for stone cutting according to claim 1 is characterized in that: The collecting device comprises a platform arranged at the stone cutting location, and the platform can collect the cooling water after use, and transport the cooling water to the water storage device through the waterway.

4. The cooling water recycling system for stone cutting according to claim 1 is characterized in that: The processing area includes a proximal processing area and a non-proximal processing area, and the proximal processing area is arranged at 2-5m of the stone cutting machine.

5. The cooling water recycling system for stone cutting according to claim 4 is characterized in that: The proximal processing area can preliminarily filter the cooling water, and the non-proximal processing area can completely filter the cooling water.

6. The cooling water recycling system for stone cutting according to claim 4 is characterized in that: The proximal processing area and the non-proximal processing area are both provided with the purification device.

7. The cooling water recycling system for stone cutting according to claim 6 is characterized by: The purification device comprises a filter and a purifier.

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