Slag-water separation and collection device and system
By combining the storage tank, the first pool, the flow guide, and the collection device, the problem of incomplete solid-liquid separation of slag and water is solved, achieving efficient solid-liquid separation of slag and water and convenient removal of solid slag, reducing the risk of splashing and improving safety.
Patent Information
- Application Number
- CN202423237404.0
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-26
- Publication Date
- 2026-01-09
- Estimated Expiration
- 2034-12-26
AI Technical Summary
In existing technologies, the solid-liquid separation of slag and water is incomplete, and the separated solid slag is not easy to remove from the collection tank.
The system employs a combination structure consisting of a storage tank, a first pool, a flow guide, and a collection component. The sludge and liquid flow through the flow guide into the collection frame, while the liquid water diffuses into the second pool through micro-water passages. The solid sludge remains in the collection frame. The flow guide's buffering effect prevents the solid sludge from being washed out, and the solid sludge is removed by lifting out the collection component.
It achieves efficient solid-liquid separation of slag and water, improves separation effect, reduces the risk of slag and water splashing, improves safety, and facilitates the removal of solid slag.
Smart Images
Figure CN223774382U_ABST
Abstract
Description
Technical Field
[0001] This application relates to the field of slag and water treatment technology, and in particular to a slag and water separation and collection device and system. Background Technology
[0002] Sludge-water tanks are typically used to store sludge-water mixtures of solid sludge and liquid water. The sludge-water mixture stored in the tank needs to be discharged periodically, and the discharged sludge-water mixture needs to undergo solid-liquid separation.
[0003] In related technologies, a collection pool is installed below the sludge tank, and the sludge and water stored in the sludge tank are discharged into the collection pool. In the collection pool, solid-liquid separation of the sludge and water is achieved by the principle of natural sedimentation.
[0004] However, in the above method, the solid-liquid separation of slag and water is incomplete, and the separated solid slag is not easy to remove from the collection tank. Utility Model Content
[0005] This application provides a slag-water separation and collection device and system, which aims to at least solve the technical problems in the prior art where the solid-liquid separation of slag and water is incomplete and the separated solid slag is inconvenient to remove from the collection tank.
[0006] In a first aspect, embodiments of this application provide a slag-water separation and collection device, comprising:
[0007] Storage tanks are used to store sludge and wastewater.
[0008] The first pool body has a slag discharge port, which is located below the storage tank;
[0009] The second pool is distributed at intervals from the first pool;
[0010] A flow guide has a fluid channel, a first end of which communicates with the interior of the first pool body, and a second end of which extends into the second pool body and communicates with the interior of the second pool body;
[0011] A collection component is placed inside the second pool. The collection component includes a collection frame with several micro-water holes and is located below the second end of the guide component.
[0012] Optionally, along the length of the guide member, the second end of the guide member extends into the second pool body by a length greater than or equal to the wall thickness of the collection frame, and less than or equal to half the length of the collection frame.
[0013] Optionally, the slag-water separation and collection device further includes a draining component, which is located above the flow guide component;
[0014] The draining component has a plurality of drain outlets and drain outlets connected to the plurality of drain outlets, and the drain outlets are connected to the fluid channel;
[0015] Along the height direction of the slag-water separation and collection device, the area of the orthographic projection of the draining component is greater than or equal to the area of the orthographic projection of the collection frame.
[0016] Optionally, the flow guide includes a base plate and two side plates, the base plate and the two side plates forming the fluid channel;
[0017] The top of the guide member has an opening, and the drain outlet communicates with the fluid channel through the opening.
[0018] Optionally, the collection component may further include a hanger connected to the collection frame;
[0019] The hanger is used in conjunction with a lifting and transfer device for lifting and transferring the collection item.
[0020] Optionally, the sludge-water separation and collection device further includes a drain pipe located outside the collection element, with one end of the drain pipe connected to the bottom of the second pool.
[0021] Optionally, the flow guide includes a base plate, which is inclined along the length of the flow guide;
[0022] The tilt angle of the base plate is greater than or equal to 3° and less than or equal to 60°;
[0023] And / or, the first pool body has a first bottom wall, which is inclined along the length direction of the flow guide;
[0024] The inclination angle of the first bottom wall is greater than or equal to 3° and less than or equal to 60°.
[0025] Optionally, the storage tank has a slag discharge port at the bottom, and the slag discharge port is circular in shape;
[0026] Along the width direction of the guide member, the width of the fluid channel is greater than or equal to the diameter of the slag discharge port.
[0027] Optionally, the first pool body has a first cavity, and the second pool body has a second cavity;
[0028] Along the height direction of the sludge-water separation and collection device, the maximum depth of the first cavity is less than the minimum depth of the second cavity;
[0029] The height of the collection frame is greater than or equal to 10 centimeters and less than the minimum depth of the second cavity.
[0030] Secondly, embodiments of this application provide a slag-water separation and collection system, including a lifting and transfer device and the slag-water separation and collection system as described above.
[0031] In this embodiment, the sludge discharged from the storage tank flows through the first pool and the guide member into the collection frame. The liquid water in the sludge diffuses into the second pool through micro-water passages, while the solid sludge remains in the collection frame. This facilitates solid-liquid separation of the sludge and water, effectively improving the separation process and preventing incomplete separation. Furthermore, the separated solid sludge can be removed by taking out the collection member, making it convenient to remove the separated solid sludge.
[0032] In this embodiment, the sludge discharged from the storage tank does not fall directly into the collection frame. Instead, it flows into the collection frame through the first pool and the guide component. The first pool and the guide component act as a buffer during the sludge flow, preventing the sludge from directly impacting the collection frame. This effectively prevents solid sludge from being washed out of the collection frame, thereby further improving the solid-liquid separation effect. Furthermore, in this embodiment, the lifting of the collection component is not affected by the height of the storage tank from the ground. Therefore, there is no need to increase the height of the storage tank from the ground, thus preventing sludge from splashing outside the first pool due to increased tank height. This reduces the risk of injury to workers and improves the safety of sludge discharge.
[0033] The above description is only an overview of the technical solution of this application. In order to better understand the technical means of this application, it can be implemented according to the contents of the specification. In order to make the above and other objects, features and advantages of this application more obvious and understandable, the following are specific embodiments of this application. Attached Figure Description
[0034] Figure 1 This is a front cross-sectional view of the sludge-water separation and collection device provided in the embodiments of this application;
[0035] Figure 2 This is a partial top view of the slag-water separation and collection device provided in the embodiments of this application;
[0036] Figure 3 This is a side view cross-sectional structural diagram of the guide component and the draining component in the slag-water separation and collection device provided in the embodiments of this application.
[0037] Figure label:
[0038] 1-First pool body, 11-Slag discharge port, 12-First bottom wall, 13-First cavity, 2-Second pool body, 21-Second cavity, 22-First side inner wall, 23-Second side inner wall, 3-Flow guide, 31-Fluid channel, 32-Bottom plate, 33-Side plate, 4-Collection component, 41-Collection frame, 42-Hanger, 5-Storage tank, 51-Slag discharge port, 52-Exhaust port, 6-Draining component, 61-Drain outlet, 62-Drain outlet, 7-Drain pipe, 8-Support leg, 9-Ground. Detailed Implementation
[0039] Exemplary embodiments of the present application will now be described in more detail with reference to the accompanying drawings. While exemplary embodiments of the present application are shown in the drawings, it should be understood that the present application may be implemented in various forms and should not be limited to the embodiments set forth herein. Rather, these embodiments are provided so that this application will be thorough and complete, and will fully convey the scope of the present application to those skilled in the art.
[0040] In related technologies, a collection pool is provided below the sludge tank, and the sludge and water stored in the sludge tank are discharged into the collection pool. In the collection pool, solid-liquid separation of the sludge and water is achieved through natural sedimentation. However, in the above method, the solid-liquid separation of the sludge and water is incomplete, and the separated solid sludge is not easily removed from the collection pool. To solve the above problems, embodiments of this application provide a sludge and water separation and collection device and system, which are described in detail below.
[0041] Firstly, referring to Figures 1 to 3 This application discloses a slag-water separation and collection device, which includes a storage tank 5, a first pool 1, a second pool 2, a flow guide 3, and a collection component 4. The storage tank 5 is used to store slag and water. The first pool 1 has a slag outlet 11 located below the storage tank 5. The second pool 2 is spaced apart from the first pool 1. The flow guide 3 has a fluid channel 31 and has a first end and a second end arranged opposite to each other along its length. The first end of the flow guide 3 communicates with the interior of the first pool 1, and the second end of the flow guide 3 extends into the second pool 2 and communicates with the interior of the second pool 2. The collection component 4 is placed inside the second pool 2 and includes a collection frame 41 with several micro-water holes. The collection frame 41 is located below the second end of the flow guide 3.
[0042] The sludge-water stored in storage tank 5 is a mixture of solid sludge and liquid water. Storage tank 5 has a sludge inlet, which is connected to the feed pipe. The sludge-water can enter storage tank 5 through the feed pipe and the sludge inlet. Storage tank 5 has a sludge discharge outlet 51 at the bottom. The sludge-water stored in storage tank 5 is discharged through the sludge discharge outlet 51 and falls into the first pool 1 through the sludge drop outlet 11.
[0043] The storage tank 5 is mounted on the ground 9 via support legs 8, while the first pool 1, the flow guide 3, and the second pool 2 are located underground. The number of support legs 8 can be set according to actual needs, for example, 3 to 10. The first pool 1 is preferably located directly below the storage tank 5. The cross-sectional shape of the storage tank 5 can be circular, and the cross-sectional shape of the first pool 1 can also be circular. The inner diameter of the first pool 1 can be greater than or equal to the inner diameter of the storage tank 5.
[0044] The storage tank 5, the first pool 1, the flow guide 3, and the second pool 2 are preferably made of corrosion-resistant materials. The flow guide 3 can be a trench with an open top, a circumferentially closed pipe, etc. The flow guide 3 is preferably a trench with an open top. The second pool 2 and the first pool 1 are spaced apart along the length of the flow guide 3. The cross-sectional shape of the second pool 2 can be square. The second pool 2 is unobstructed above. The length direction of the flow guide 3 can be referenced... Figure 1 and Figure 2 The direction indicated by arrow A in the middle.
[0045] The sludge and water falling into the first pool 1 are guided to the second pool 2 through the fluid channel 31 in the guide member 3. Since the collecting frame 41 is located below the second end of the guide member 3, the sludge and water flowing out from the second end of the guide member 3 will fall into the collecting frame 41. The micro-water passage is circular in shape and has a small diameter. The micro-water passage is only used for liquid water to pass through, and solid sludge will be left in the collecting frame 41. The collecting frame 41 is used to collect solid sludge, and the second pool 2 is used for placing the collecting member 4 and collecting a certain amount of sludge and water.
[0046] In this embodiment, the sludge discharged from storage tank 5 flows through the first pool 1 and guide member 3 into collection frame 41. The liquid water in the sludge diffuses into the second pool 2 through micro-water passages, while the solid sludge remains in collection frame 41. This facilitates solid-liquid separation of the sludge and water, effectively improving the separation process and preventing incomplete separation. Furthermore, the separated solid sludge can be removed by taking out collection member 4, making it convenient to remove the separated solid sludge.
[0047] Without the second pool body 2 and the guide component 3, only the first pool body 1 is set up, and the collection component 4 is set up inside the first pool body 1. On the one hand, during the discharge of the sludge and water stored in the storage tank 5, some solid sludge is easily washed out of the collection component 4 under the action of gravity. On the other hand, in order to facilitate the lifting of the collection component 4, it is necessary to increase the height of the storage tank 5 above the ground. After the height of the storage tank 5 above the ground is increased, the sludge and water are easily splashed outside the first pool body 1, which poses a risk of injury to the staff.
[0048] In this embodiment, the sludge discharged from storage tank 5 does not fall directly into collection frame 41. Instead, it flows into collection frame 41 through first pool 1 and guide member 3. First pool 1 and guide member 3 act as buffers during the sludge flow, preventing the sludge from directly impacting collection frame 41. This effectively prevents solid sludge from being washed out of collection frame 41, thereby further improving the solid-liquid separation effect. Furthermore, in this embodiment, the lifting of collection member 4 is not affected by the ground clearance of storage tank 5. Therefore, there is no need to increase the ground clearance of storage tank 5, thus preventing sludge from splashing outside first pool 1 due to increased ground clearance. This reduces the risk of injury to workers and improves the safety of sludge discharge.
[0049] In other embodiments, the first pool 1, the flow guide 3, and the second pool 2 can be combined into a single pool, and the single pool can be divided into three regions to realize the corresponding functions of the first pool 1, the flow guide 3, and the second pool 2.
[0050] In one optional embodiment of this application, along the length direction of the guide member 3, the second end of the guide member 3 extends into the second pool body 2 with an extension length greater than or equal to the wall thickness of the collection frame 41 and less than or equal to half the length of the collection frame 41.
[0051] The length direction of the collecting frame 41 is consistent with the length direction of the guide member 3. The second pool 2 has a first inner wall 22 close to the first pool 1 and a second inner wall 23 opposite to the first inner wall 22. The insertion length of the second end of the guide member 3 into the second pool 2 is also the distance between the first inner wall 22 of the second pool 2 and the end face of the second end of the guide member 3. The insertion length of the second end of the guide member 3 into the second pool 2 can be referred to... Figure 2 L is shown in the figure. In this embodiment, the second end of the guide member 3 extends into the second pool body 2 with an insertion length greater than or equal to the wall thickness of the collection frame 41, so as to ensure that the sludge and water can flow completely from the second end of the guide member 3 into the collection frame 41.
[0052] In an optional embodiment of this application, the slag-water separation and collection device further includes a draining component 6, which is located above the flow guide 3; the draining component 6 has a plurality of drain outlets 61 and a drain outlet 62 connected to the plurality of drain outlets 61, and the drain outlet 62 is connected to the fluid channel 31; along the height direction of the slag-water separation and collection device, the area of the orthographic projection of the draining component 6 is greater than or equal to the area of the orthographic projection of the collection frame 41.
[0053] The height direction of the sludge-water separation and collection device can be referenced. Figure 1The direction indicated by arrow B. The top surface of the draining component 6 can be lower than or flush with the ground surface 9. The portion of the top of the guide component 3 corresponding to the position of the draining component 6 extends to the draining component 6, and the other portion of the top of the guide component 3 can extend to the ground surface 9. After the solid slag in the collecting component 4 is full, when the draining component is lifted out from the second pool 2, the collecting component 4 is placed on the draining component 6. At this time, the position of the collecting component 4 can be referenced. Figure 1 and Figure 2 The position indicated by the dashed line in the middle D. When the collecting component 4 is placed on the draining component 6, the water remaining in the collecting frame 41 flows into the fluid channel 31 through the micro-water passage, the drain outlet 61, and the drain outlet 62, and finally flows into the second pool 2 through the fluid channel 31.
[0054] The shape of the drain outlet 61 can be circular, elongated, etc., and the shape of the drain outlet 62 can be circular, elongated, etc. The number of drain outlets 62 can be set according to actual needs. When there are multiple drain outlets 62, the multiple drain outlets 62 can be arranged at intervals along the length direction of the guide member 3. Specifically, the drain outlet 61 is connected to the drain outlet 62 through the internal cavity of the drain member 6.
[0055] In this embodiment, the draining component 6 is located above the flow guide component 3. The water flowing out of the drain outlet 62 can be guided into the second pool body 2 by the flow guide component 3, without the need to set other flow guide structures, which helps to simplify the structure of the sludge-water separation and collection device.
[0056] In other embodiments, the draining component 6 can be arranged in other locations, and the draining component 6 can be connected to the second pool body 2 through other flow guiding structures.
[0057] In an optional embodiment of this application, the flow guide 3 includes a base plate 32 and two side plates 33, which together form a fluid channel 31. The top of the flow guide 3 has an opening, through which a drain outlet 62 communicates with the fluid channel 31. The opening is elongated. When the drain outlet 62 is elongated, its length and width are both smaller than the length and width of the opening of the flow guide 3. It should be noted that the portion of the flow guide 3 located between the first pool body 1 and the second pool body 2 and not covered by the draining component 6 may be covered with a cover plate.
[0058] In an optional embodiment of this application, the collection component 4 further includes a hanger 42 connected to the collection frame 41; the hanger 42 is used to cooperate with a lifting and transfer device for lifting and transferring the collection component 4.
[0059] In this embodiment, along the height direction of the sludge-water separation and collection device, the height of the hanger 42 is greater than the height of the collection frame 41. The hanger 42 preferably protrudes from the second tank 2. The connection between the hanger 42 and the collection frame 41 can be welding. The lifting and transfer equipment can be a forklift, crane, etc. The hanger 42 can include at least two rods, the bottom ends of which are connected to the collection frame 41, and the top ends of which are connected. In this embodiment, the hanger 42 facilitates the transfer and lifting of the collection component 4 by the lifting and transfer equipment.
[0060] After the solid slag in the collection frame 41 is full, the collection frame 41 can be moved away from below the guide member 3 by the lifting and transfer device. Then, the collection member 4 is lifted by the lifting and transfer device to be lifted out of the second pool 2. Finally, the collection member 4 is transferred to the draining member 6. After draining, the collection member 4 can be transferred to the solid slag storage area. After the solid slag in the collection member 4 is poured into the solid slag storage area, the collection member 4 is put back into the second pool 2.
[0061] It should be noted that, along the length of the guide member 3, the length of the second cavity 21 in the second pool 2 is greater than the sum of the length of the collection frame 41 and the extension length of the second end of the guide member 3 into the second pool 2, so that there is enough space in the second pool 2 for the lifting and transfer device to transfer the collection frame 41 to the area below the guide member 3.
[0062] When the collection frame 41 is transferred to a position below the guide member 3 using the lifting and transfer device, specifically, the collection frame 41 is moved towards the second inner wall 23 until it is below the guide member 3. When the collection member 4 is placed back into the second pool 2, it is first placed in the second pool 2 using the lifting and transfer device, and then moved towards the first inner wall 22 using the lifting and transfer device, so that the collection frame 41 is located below the second end of the guide member 3.
[0063] In an optional embodiment of this application, the sludge-water separation and collection device further includes a drain pipe 7, which is located outside the collection component 4, and one end of the drain pipe 7 is connected to the bottom of the second pool 2.
[0064] The drain pipe 7 can be installed vertically. In this case, the bottom end of the drain pipe 7 is connected to the bottom of the second pool 2, and the top end of the drain pipe 7, away from the bottom of the second pool 2, extends outside the second pool 2. A water pump is connected to the top end of the drain pipe 7, and the liquid water in the second pool 2 can be discharged through the water pump and the drain pipe 7. In this embodiment, the drain pipe 7 can be installed to discharge the liquid water in the second pool 2 in a timely manner.
[0065] In one optional embodiment of this application, the flow guide 3 includes a bottom plate 32, which is inclined along the length of the flow guide 3; the inclination angle of the bottom plate 32 is greater than or equal to 3° and less than or equal to 60°. The first pool body 1 has a first bottom wall 12, which is inclined along the length of the flow guide 3; the inclination angle of the first bottom wall 12 is greater than or equal to 3° and less than or equal to 60°.
[0066] In this embodiment, the end of the bottom plate 32 closest to the first pool 1 is higher than the end of the bottom plate 32 closest to the second pool 2. The end of the first bottom wall 12 furthest from the guide member 3 is higher than the end of the first bottom wall 12 closest to the guide member 3. In this embodiment, the inclination of the bottom plate 32 and the first bottom wall 12 allows the sludge and water to flow smoothly into the collection frame 41, preventing the sludge and water from accumulating in the first pool 1 and the guide member 3. Furthermore, when the inclination angle of the bottom plate 32 and the first bottom wall 12 is within the aforementioned range, it ensures smooth flow of the sludge and water while also preventing excessively high flow velocities from impacting the collection frame 41.
[0067] In one optional embodiment of this application, the slag discharge port 51 is circular in shape; along the width direction of the guide member 3, the width of the fluid channel 31 is greater than or equal to the diameter of the slag discharge port 51.
[0068] The width direction of the guide component 3 can be referred to Figure 2 and Figure 3 The direction indicated by arrow C. The top of the storage tank 5 has an exhaust port 52, and the storage tank 5 is connected to a gas collection pipe through the exhaust port 52. The waste gas generated in the storage tank 5 can be collected through the exhaust port 52 and the gas collection pipe. In this embodiment, the width of the fluid channel 31 is greater than or equal to the diameter of the slag discharge port 51, which can ensure the smooth flow of slag and water in the fluid channel 31.
[0069] In an optional embodiment of this application, the first pool 1 has a first cavity 13 and the second pool 2 has a second cavity 21; along the height direction of the sludge-water separation and collection device, the maximum depth of the first cavity 13 is less than the minimum depth of the second cavity 21; the height of the collection frame 41 is greater than or equal to 10 cm and less than the minimum depth of the second cavity 21.
[0070] The second pool 2 has a second bottom wall. This second bottom wall can be parallel to the length of the guide member 3, meaning it can be horizontal. In this case, the depth of the second cavity 21 is uniform, and the minimum depth of the second cavity 21 is equal to the depth at any point within the second cavity 21. Alternatively, the second bottom wall can be inclined along the length of the guide member 3.
[0071] The height of the collecting frame 41 is preferably less than half the minimum depth of the second cavity 21. The height of the collecting frame 41 can be less than 100 cm. In this embodiment, the height of the collecting frame 41 is greater than or equal to 10 cm, which can collect a certain amount of solid slag and effectively prevent solid slag from flowing out of the collecting frame 41.
[0072] The working principle of the above-mentioned sludge-water separation and collection device is as follows:
[0073] The sludge and sludge discharged from storage tank 5 flows through the first pool 1 and guide member 3 into the collection frame 41. The liquid water in the sludge and sludge spreads into the second pool 2 through micro-water passages, while the solid sludge remains in the collection frame 41. The liquid water in the second pool 2 is discharged through the drain pipe 7. After the solid sludge in the collection frame 41 is full, the collection frame 41 is first transferred by a lifting and transfer device so that it is away from below the guide member 3. Then, the collection member 4 is lifted by the lifting and transfer device to lift it out of the second pool 2. Finally, the collection member 4 is transferred to the drain member 6. After the collection member 4 has drained, it is transferred to the solid sludge storage area. After the solid sludge in the collection member 4 is poured into the solid sludge storage area, the collection member 4 is put back into the second pool 2.
[0074] Secondly, this application also discloses a slag-water separation and collection system. The slag-water separation and collection system includes a lifting and transfer device and a slag-water separation and collection device. The slag-water separation and collection device includes a storage tank 5, a first pool body 1, a second pool body 2, a guide member 3, and a collection member 4. The storage tank 5 is used to store slag and water. The first pool body 1 has a slag discharge port 11 located below the storage tank 5. The second pool body 2 is spaced apart from the first pool body 1. The guide member 3 has a fluid channel 31 and has a first end and a second end arranged opposite to each other along its length. The first end of the guide member 3 communicates with the interior of the first pool body 1, and the second end of the guide member 3 extends into the second pool body 2 and communicates with the interior of the second pool body 2. The collection member 4 is placed inside the second pool body 2 and includes a collection frame 41 with several micro-water passages. The collection frame 41 is located below the second end of the guide member 3.
[0075] Optionally, along the length of the guide member 3, the second end of the guide member 3 extends into the second pool body 2 with an extension length greater than or equal to the wall thickness of the collection frame 41 and less than or equal to half the length of the collection frame 41.
[0076] Optionally, the slag-water separation and collection device further includes a draining component 6, which is located above the guide component 3; the draining component 6 has a plurality of drain outlets 61 and a drain outlet 62 connected to the plurality of drain outlets 61, and the drain outlet 62 is connected to the fluid channel 31; along the height direction of the slag-water separation and collection device, the area of the orthographic projection of the draining component 6 is greater than or equal to the area of the orthographic projection of the collection frame 41.
[0077] Optionally, the flow guide 3 includes a base plate 32 and two side plates 33, which together form a fluid channel 31; the top of the flow guide 3 has an opening, and the drain outlet 62 communicates with the fluid channel 31 through the opening.
[0078] Optionally, the collection component 4 also includes a hanger 42 connected to the collection frame 41. The hanger 42 is used to cooperate with a lifting and transfer device for lifting and transferring the collection component 4. The lifting and transfer device can be a forklift, crane, etc.
[0079] Optionally, the sludge-water separation and collection device also includes a drain pipe 7, which is located outside the collection component 4, and one end of the drain pipe 7 is connected to the bottom of the second pool 2.
[0080] Optionally, the flow guide 3 includes a bottom plate 32, which is inclined along the length of the flow guide 3; the inclination angle of the bottom plate 32 is greater than or equal to 3° and less than or equal to 60°. The first pool body 1 has a first bottom wall 12, which is inclined along the length of the flow guide 3; the inclination angle of the first bottom wall 12 is greater than or equal to 3° and less than or equal to 60°.
[0081] Optionally, the slag discharge port 51 is circular in shape; along the width direction of the guide member 3, the width of the fluid channel 31 is greater than or equal to the diameter of the slag discharge port 51.
[0082] Optionally, the first pool 1 has a first cavity 13 and the second pool 2 has a second cavity 21; along the height direction of the sludge-water separation and collection device, the maximum depth of the first cavity 13 is less than the minimum depth of the second cavity 21; the height of the collection frame 41 is greater than or equal to 10 cm and less than the minimum depth of the second cavity 21.
[0083] Since the slag-water separation and collection system includes the aforementioned slag-water separation and collection device, it also possesses the beneficial effects of the aforementioned slag-water separation and collection device, which will not be elaborated here.
[0084] It should be noted that, in this document, the terms "comprising," "including," or any other variations thereof are intended to cover non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements includes not only those elements but also other elements not expressly listed, or elements inherent to such a process, method, article, or apparatus. Unless otherwise specified, an element defined by the phrase "comprising one..." does not exclude the presence of other identical elements in the process, method, article, or apparatus that includes that element.
[0085] The embodiments of this application have been described above with reference to the accompanying drawings. However, this application is not limited to the specific embodiments described above. The specific embodiments described above are merely illustrative and not restrictive. Those skilled in the art can make many other forms under the guidance of this application without departing from the spirit and scope of the claims. All of these forms are within the protection scope of this application.
Claims
1. A slag-water separation and collection device, characterized in that, include: Storage tanks are used to store sludge and wastewater. The first pool body has a slag discharge port, which is located below the storage tank; The second pool is distributed at intervals from the first pool; A flow guide has a fluid channel, a first end of which communicates with the interior of the first pool body, and a second end of which extends into the second pool body and communicates with the interior of the second pool body; A collection component is placed inside the second pool. The collection component includes a collection frame with several micro-water holes and is located below the second end of the guide component.
2. The slag-water separation and collection device according to claim 1, characterized in that, Along the length of the guide member, the second end of the guide member extends into the second pool body by a length greater than or equal to the wall thickness of the collection frame and less than or equal to half the length of the collection frame.
3. The slag-water separation and collection device according to claim 1, characterized in that, The slag-water separation and collection device also includes a draining component, which is located above the flow guide component; The draining component has a plurality of drain outlets and drain outlets connected to the plurality of drain outlets, and the drain outlets are connected to the fluid channel; Along the height direction of the slag-water separation and collection device, the area of the orthographic projection of the draining component is greater than or equal to the area of the orthographic projection of the collection frame.
4. The slag-water separation and collection device according to claim 3, characterized in that, The flow guide includes a base plate and two side plates, which together form the fluid channel. The top of the guide member has an opening, and the drain outlet communicates with the fluid channel through the opening.
5. The slag-water separation and collection device according to any one of claims 1 to 4, characterized in that, The collection component also includes a hanger connected to the collection frame; The hanger is used in conjunction with a lifting and transfer device for lifting and transferring the collection item.
6. The slag-water separation and collection device according to any one of claims 1 to 4, characterized in that, The slag-water separation and collection device also includes a drain pipe, which is located outside the collection component, and one end of the drain pipe is connected to the bottom of the second pool.
7. The slag-water separation and collection device according to any one of claims 1 to 4, characterized in that, The flow guide includes a base plate, which is inclined along the length of the flow guide; The tilt angle of the base plate is greater than or equal to 3° and less than or equal to 60°; And / or, the first pool body has a first bottom wall, which is inclined along the length direction of the flow guide; The inclination angle of the first bottom wall is greater than or equal to 3° and less than or equal to 60°.
8. The slag-water separation and collection device according to any one of claims 1 to 4, characterized in that, The storage tank has a slag discharge port at the bottom, and the slag discharge port is circular in shape. Along the width direction of the guide member, the width of the fluid channel is greater than or equal to the diameter of the slag discharge port.
9. The slag-water separation and collection device according to any one of claims 1 to 4, characterized in that, The first pool body has a first cavity, and the second pool body has a second cavity; Along the height direction of the sludge-water separation and collection device, the maximum depth of the first cavity is less than the minimum depth of the second cavity; The height of the collection frame is greater than or equal to 10 centimeters and less than the minimum depth of the second cavity.
10. A slag-water separation and collection system, characterized in that, It includes lifting and transfer equipment and a slag-water separation and collection device as described in any one of claims 1 to 9.