Material dispersing device of high-efficiency deep-cone thickener

Abstract

The utility model discloses an efficient deep cone thickener material dispersing device which comprises a pool body, an installation mechanism is arranged on the outer side of the pool body, the installation mechanism comprises a supporting seat, a walking platform and an operation platform, a stirring mechanism is arranged at the top of the operation platform, and a dispersing mechanism is arranged at the bottom of the operation platform. The dispersing mechanism comprises a flow stabilizing cylinder, a material guiding ring, a supporting frame, a radioactive inclined plate, a feeding pipe, a filling pipe and a material distributing disc; a dispersing mechanism is arranged, materials enter a flow stabilizing cylinder in the tangential direction through a feeding pipe, the entering materials are guided through a material guiding ring, the materials spirally flow on the material guiding ring, the materials are degassed and subjected to energy dissipation under the collision effect of a radioactive inclined plate, excessive bubbles in the materials are prevented from being generated, the materials form large floccules, then the materials flow downwards, and the materials are dispersed in the flow stabilizing cylinder. Materials are in a parabola trend under the action of the material distribution disc, so that the materials are prevented from impacting a mud layer at the bottom of the tank body, and normal material separation operation of the thickener is ensured.

Description

Technical Field

[0001] This utility model relates to the field of thickener technology, and in particular to a high-efficiency deep cone thickener material dispersion device. Background Technology

[0002] A thickener is a solid-liquid separation device based on the principle of gravity sedimentation. It typically consists of a shallow cylindrical tank with a conical bottom, used to precipitate and concentrate solid particles in a suspension and separate clear water. Its core function is to achieve solid-liquid stratification through sedimentation, increase the underflow concentration, and recover clear water. It is widely applicable for treating thick industrial slurries, such as coal, metal ore dressing water, metallurgical wastewater, and chemical slurries.

[0003] The problems compared with existing technologies are as follows: the feeding operation of the thickener requires the dispersion of materials. Existing material dispersion devices can only simply inject materials into the tank from the middle. The fed materials will form bubbles and affect the integration of materials and flocculants, which is not conducive to the formation of large flocs. The materials will also impact the mud layer at the bottom of the tank, affecting the normal material separation operation of the thickener. To address these issues, we propose a high-efficiency deep cone thickener material dispersion device. Utility Model Content

[0004] The purpose of this invention is to overcome the shortcomings of the existing technology and provide a high-efficiency deep cone thickener material dispersion device.

[0005] The present invention solves its technical problem through the following technical solution: it includes a pool body, an installation mechanism is provided on the outside of the pool body, the installation mechanism includes a support base, the support base is fixed to the outside of the pool body by bolts, a walking platform is fixed to the top of the support base by bolts, an operating platform is fixed to one side of the walking platform by bolts, an agitation mechanism is provided on the top of the operating platform, and a dispersing mechanism is provided at the bottom of the operating platform.

[0006] The dispersing mechanism includes a flow stabilizer cylinder, which is fixed to the bottom of the operating platform by bolts. A guide ring is fixed to the inner wall of the flow stabilizer cylinder, and a support frame is fixed to the bottom of the guide ring. A radial inclined plate is fixed to the inner wall of the support frame. A feed pipe is fixed to the outer side of the flow stabilizer cylinder. Multiple filling pipes are fixed to the inner wall of the operating platform. A distribution plate is fixed to the bottom of the support frame.

[0007] As a further improvement of this utility model: multiple sewage pipes are fixed to the bottom of the pool, and control valves are fixed to the outside of each of the multiple sewage pipes.

[0008] As a further improvement of this utility model, a control component is provided on the outside of the operating platform.

[0009] As a further embodiment of this utility model: the stirring mechanism includes a mounting base, which is fixed to the top of the operating platform by bolts. A motor mounting seat is fixed to the top of the mounting base by bolts. A geared motor is fixed to the top of the motor mounting seat. A drive rod is provided at the output end of the geared motor. A drive bracket is fixed to the outside of the drive rod. An installation sleeve is fixed to the outside of the drive bracket. A connecting frame is fixed to the outside of the installation sleeve. A scraper is fixed to the bottom of the connecting frame.

[0010] As a further improvement of this utility model, a stirring rack is fixed to the bottom of the drive rod.

[0011] In summary, due to the adoption of the above technical solution, the beneficial effects of this utility model are:

[0012] 1. Equipped with a dispersing mechanism, the material enters the flow stabilizer tangentially through the feed pipe. The material is guided by the guide ring, causing it to flow spirally on the guide ring. During this process, flocculants are added to the material through multiple injection pipes. The material is degassed and de-energized by the collision action of the radial inclined plates, avoiding excessive bubble generation and forming large flocs. Subsequently, the material flows downwards, exhibiting a parabolic trend under the action of the distribution plate, preventing the material from impacting the mud layer at the bottom of the tank. This ensures the normal material separation operation of the thickener and improves the practicality of the device.

[0013] 2. By installing a stirring rack to agitate the sediment in the center of the bottom of the tank, the sediment discharge operation can be assisted, and blockage caused by sediment can be avoided. Attached Figure Description

[0014] Figure 1 A schematic diagram of an isometric structure according to an embodiment of the present invention is shown;

[0015] Figure 2 A schematic diagram of an isometric sectional view of a structure according to an embodiment of the present invention is shown;

[0016] Figure 3 The present invention provides an embodiment of the present invention. Figure 2 Enlarged structural diagram of part A in the middle;

[0017] Figure 4 A schematic diagram of the front cross-sectional structure according to an embodiment of the present invention is shown;

[0018] Figure 5 The present invention provides an embodiment of the present invention. Figure 4 Enlarged structural diagram of section B in the middle;

[0019] Figure 6 The present invention provides an embodiment of the present invention. Figure 4 Enlarged structural diagram of section C in the middle;

[0020] Figure 7 The present invention provides an embodiment of the present invention. Figure 4 Enlarged structural diagram of part D in the middle.

[0021] Legend:

[0022] 100 Pool body, 110 Sewage pipe, 120 Control valve, 210 Support base, 220 Walking platform, 230 Operating platform, 240 Control components, 310 Mounting base, 320 Motor mounting base, 330 Gear motor, 331 Drive rod, 340 Drive bracket, 350 Mounting sleeve, 360 Connecting frame, 361 Scraper, 370 Mixing rack, 410 Flow stabilizer, 420 Guide ring, 430 Support frame, 440 Radial inclined plate, 450 Feed pipe, 460 Injection pipe, 470 Distribution plate. Detailed Implementation

[0023] In the description of this utility model, it should be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", etc., indicating the orientation or positional relationship are based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and are not intended to indicate or imply that the device or component referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model.

[0024] In the description of this utility model, "multiple" means two or more, unless otherwise explicitly specified.

[0025] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installed," "equipped with," "sleeved / connected," "connected," etc., should be interpreted broadly. For example, "connection" can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection or an indirect connection through an intermediate medium; it can be a connection within two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0026] Please see Figure 1-7This utility model provides a technical solution: it includes a pool body 100, and an installation mechanism is provided on the outer side of the pool body 100. The installation mechanism includes a support base 210, which is fixed to the outer side of the pool body 100 by bolts. A walking platform 220 is fixed to the top of the support base 210 by bolts. An operating platform 230 is fixed to one side of the walking platform 220 by bolts. An agitation mechanism is provided on the top of the operating platform 230, and a dispersing mechanism is provided at the bottom of the operating platform 230.

[0027] The dispersion mechanism includes a flow stabilizer 410, a guide ring 420, and a support frame 430. A radial inclined plate 440 is fixed to the inner wall of the support frame 430, a feed pipe 450 is fixed to the outer side of the flow stabilizer 410, multiple injection pipes 460 are fixed to the inner wall of the operating platform 230, and a distribution plate 470 is fixed to the bottom of the support frame 430. With this dispersion mechanism, material enters the flow stabilizer 410 tangentially through the feed pipe 450. The guide ring 420 guides the incoming material, causing it to flow spirally on the guide ring. During this process, flocculant is added to the material through the multiple injection pipes 460. The material is degassed and de-energized by the collision action of the radial inclined plate 440, preventing excessive bubble formation and causing the material to form large flocs. Subsequently, the material flows downwards, exhibiting a parabolic trend under the action of the distribution plate 470, preventing the material from impacting the mud layer at the bottom of the tank 100. This ensures normal material separation operation of the thickener and improves the practicality of the device.

[0028] Specifically, a plurality of drain pipes 110 are fixed at the bottom of the pool body 100, and a control valve 120 is fixed on the outside of each of the drain pipes 110; the drain pipes 110 are opened by the control valves 120, and the sediment is discharged through the drain pipes 110.

[0029] Specifically, a control component 240 is provided on the outside of the operating platform 230; the operation of the device is controlled by the control component 240.

[0030] Specifically, the agitation mechanism includes a mounting base 310, which is bolted to the top of the operating platform 230. A motor mounting bracket 320 is bolted to the top of the mounting base 310, and a geared motor 330 is fixed to the top of the motor mounting bracket 320. A drive rod 331 is provided at the output end of the geared motor 330. A drive bracket 340 is fixed to the outer side of the drive rod 331, and a mounting sleeve 350 is fixed to the outer side of the drive bracket 340. A connecting frame 360 ​​is fixed on the outside, and a scraper 361 is fixed at the bottom of the connecting frame 360. An agitation mechanism is provided, and a reduction motor 330 drives the drive rod 331 to rotate. The drive rod 331 drives the mounting sleeve 350 to rotate through the drive bracket 340. The mounting sleeve 350 drives the scraper 361 through the connecting frame 360. The scraper 361 agitates the material at the bottom and can guide and scrape the sediment, guiding the sediment to the center of the bottom of the tank 100, thereby achieving the separation of materials.

[0031] Specifically, a stirring rack 370 is fixed to the bottom of the drive rod 331; by setting the stirring rack 370 to stir the sediment in the center of the bottom of the tank 100, the discharge operation of the sediment can be assisted and the sediment can be prevented from clogging.

[0032] Working principle: During use, the operation of the control device is controlled by the control component 240. The material enters the flow stabilizer 410 tangentially through the feed pipe 450. The material is guided by the guide ring 420, causing the material to flow spirally on the guide ring 420. During the process, flocculant is added to the material through multiple injection pipes 460. The material is degassed and dissipates energy under the collision action of the radial inclined plate 440. Subsequently, the material flows downward. Under the action of the distribution plate 470, the material follows a parabolic trend, avoiding impact on the mud layer at the bottom of the tank 100. The drive rod 331 is rotated by the reduction motor 330. 331 drives the mounting sleeve 350 to rotate via the drive bracket 340. The mounting sleeve 350 drives the scraper 361 via the connecting frame 360. The scraper 361 agitates the material at the bottom and guides the sediment to the center of the bottom of the tank 100, thus separating the material. The stirring rack 370 agitates the sediment at the center of the bottom of the tank 100, which assists in the discharge of the sediment. The control valve 120 controls the opening of the drain pipe 110, and the sediment is discharged from the device through the drain pipe 110.

[0033] The motor involved in the embodiments, its matching control system, electromagnetic switch and pipeline circuit can also be provided by the manufacturer. Apart from that, the power supply module, circuit and electronic components and control module involved in this utility model are all existing technologies, which can be fully implemented by those skilled in the art, and need not be elaborated. The content protected by this utility model does not involve any improvement to the internal structure and method.

[0034] Although the present invention discloses embodiments and accompanying drawings, those skilled in the art will understand that various substitutions, variations and modifications are possible without departing from the spirit and scope of the present invention and the appended claims. Therefore, the scope of the present invention is not limited to the contents disclosed in the embodiments and accompanying drawings.

Claims

1. A high-efficiency deep cone thickener material dispersion device, characterized in that, The system includes a pool body (100), and an installation mechanism is provided on the outside of the pool body (100). The installation mechanism includes a support base (210), which is fixed to the outside of the pool body (100) by bolts. A walking platform (220) is fixed to the top of the support base (210) by bolts. An operating platform (230) is fixed to one side of the walking platform (220) by bolts. An agitation mechanism is provided on the top of the operating platform (230), and a dispersing mechanism is provided at the bottom of the operating platform (230). The dispersing mechanism includes a flow stabilizer (410), which is fixed to the bottom of the operating platform (230) by bolts. A guide ring (420) is fixed to the inner wall of the flow stabilizer (410), and a support frame (430) is fixed to the bottom of the guide ring (420). A radial inclined plate (440) is fixed to the inner wall of the support frame (430). A feed pipe (450) is fixed to the outer side of the flow stabilizer (410). Multiple filling pipes (460) are fixed to the inner wall of the operating platform (230). A distribution plate (470) is fixed to the bottom of the support frame (430).

2. The high-efficiency deep cone thickener material dispersion device according to claim 1, characterized in that, The bottom of the pool body (100) is fixed with a plurality of drain pipes (110), and a control valve (120) is fixed on the outside of each of the plurality of drain pipes (110).

3. The high-efficiency deep cone thickener material dispersion device according to claim 1, characterized in that, A control component (240) is provided on the outside of the operating platform (230).

4. The high-efficiency deep cone thickener material dispersion device according to claim 1, characterized in that, The stirring mechanism includes a mounting base (310), which is fixed to the top of the operating platform (230) by bolts. A motor mounting bracket (320) is fixed to the top of the mounting base (310) by bolts. A geared motor (330) is fixed to the top of the motor mounting bracket (320). A drive rod (331) is provided at the output end of the geared motor (330). A drive bracket (340) is fixed to the outside of the drive rod (331). An installation sleeve (350) is fixed to the outside of the drive bracket (340). A connecting frame (360) is fixed to the outside of the installation sleeve (350). A scraper (361) is fixed to the bottom of the connecting frame (360).

5. The high-efficiency deep cone thickener material dispersion device according to claim 4, characterized in that, The bottom of the drive rod (331) is fixed with a stirring rack (370).

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