A vibrating device for separating salt water from blue salt

Abstract

The utility model relates to the technical field of chemical solid-liquid separation, disclose a kind of vibrating type green jade salt brine separation device, including workbench, slidingly connected with the liquid collecting tank of workbench and the vibrating screen separation mechanism being set to the top wall of workbench, vibrating screen separation mechanism includes screening board, motor, transmission shaft and eccentric wheel, device further includes the swing flow guide mechanism being set to the top of screening board, swing flow guide mechanism includes support frame, material conveying pipe, splash shield, electric push rod and flow guide plate, the output end of electric push rod is rotatably connected with flow guide plate by connecting rod, for driving flow guide plate reciprocating swing.The utility model is through the design of above-mentioned swing flow guide mechanism, solved the problem that salt slurry is concentrated and accumulated in the local part of screening board when feeding, leading to the problem of low screening efficiency and easy damage of screen plate, reaches the effect that salt slurry is evenly sprayed, thereby significantly improve screening rate and prolong the service life of screening board.

Description

Technical Field

[0001] This utility model relates to the technical field of chemical solid-liquid separation equipment, and in particular to a vibrating jade brine separation device. Background Technology

[0002] During the mining and initial processing of jade salt, a salt slurry is usually formed, which is a mixture of salt crystals and brine. In order to obtain solid salt products, the salt slurry needs to be separated into solid and liquid components. Vibrating screens are a widely used device in the separation process. The vibrating screen uses a motor to drive an eccentric mechanism to make the screen plate vibrate at high frequency, so that the brine in the salt slurry passes through the screen holes of the screen plate, while the salt crystals are trapped on the screen plate, thus achieving separation.

[0003] In existing vibrating screening devices, the brine slurry typically falls directly onto the surface of the screening plate through a fixed feed pipe during operation. This feeding method causes the brine slurry to continuously impact the same local area of ​​the screening plate. The concentrated accumulation of material causes local overload on the screening plate, and the continuous impact force accelerates the wear and fatigue of the screen mesh, eventually leading to local cracking and damage of the screening plate, thus shortening the service life of the equipment. On the other hand, the uneven distribution of material on the screening plate means that most of the screening plate area is not effectively utilized, the brine infiltration path is blocked, and the overall brine separation efficiency is low.

[0004] Therefore, this utility model proposes a vibrating jade brine separation device to overcome the shortcomings of the prior art. Utility Model Content

[0005] In view of the problems in the existing technology of a vibrating jade brine separation device, such as uneven material distribution, low screening efficiency, and easy damage to the screening plate due to excessive local load when the salt slurry is fed into the local area of ​​the screening plate, this utility model aims to provide a vibrating jade brine separation device with an improved structure that can effectively solve the above problems.

[0006] This utility model provides a vibrating jade brine separation device, including: a worktable, a collection tank slidably connected to the middle of the worktable, and a vibrating sieving mechanism disposed on the top wall of the worktable; and a swing guiding mechanism disposed above the sieving plate of the vibrating sieving mechanism.

[0007] The oscillating guide mechanism includes a support frame, a conveying pipe, a splash guard, an electric push rod, and a guide plate that are fixedly connected to the top wall of the workbench.

[0008] Furthermore, the bottom of the splash shield is rotatably connected to a guide plate via a fixed plate and a rotating shaft. The output end of the electric push rod is rotatably connected to the bottom of the guide plate via a connecting rod, forming a linkage mechanism for driving the guide plate to swing, so as to achieve uniform distribution of salt slurry.

[0009] Preferably, the drive shaft of the vibrating screening mechanism is fitted with a protective sleeve in the middle to isolate it from salt water and prevent corrosion.

[0010] Preferably, the top of the slide rail of the vibrating screening mechanism is engaged with a limiting block to prevent brine splashing and facilitate the disassembly of the screening plate.

[0011] Preferably, the vibrating jade brine separation device further includes a brine pump placed on the left side of the workbench, and the output end of the brine pump is sealed and connected to the input end of the feed pipe of the oscillating guide mechanism.

[0012] Preferably, the conveying pipe of the swing guide mechanism extends horizontally through the top of the support frame, and the support frame provides support and stability for the conveying pipe.

[0013] Preferably, the electric push rod of the swing guide mechanism is mounted above the splash guard to prevent salt water from splashing.

[0014] Preferably, the motor of the vibrating screening mechanism is installed on the left side of the top wall of the workbench, and the eccentric wheel is fixedly connected to both the front and rear sides of the outer wall of the transmission shaft.

[0015] Preferably, the bottom left and right sides of the splash guard of the swing guide mechanism are fixedly connected to fixed plates, and the two ends of the rotating shaft are respectively rotatably connected to the fixed plates arranged opposite to each other, thus forming a rotating support structure for the guide plate.

[0016] This utility model has the following beneficial effects:

[0017] 1. This utility model solves the problem in the prior art where direct falling of salt slurry causes material to accumulate in a local area of ​​the screening plate, resulting in low screening efficiency and easy damage to the screen plate, by setting up an oscillating guide mechanism driven by an electric push rod and utilizing the reciprocating oscillation of the guide plate. It achieves the technical effect of uniformly spraying salt slurry on the screening plate, thereby significantly improving the screening rate and extending the service life of the screening plate.

[0018] 2. This utility model solves the problem of cumbersome disassembly and assembly steps, time-consuming and labor-intensive when replacing or cleaning vulnerable parts such as screening plates in the prior art by installing the screening plate in a sliding manner in the slide rail and fixing it with a detachable limiting block. It achieves the technical effect of simplifying the equipment maintenance process, making it convenient for staff to quickly carry out cleaning and replacement operations, thereby improving the overall maintainability and practicality of the equipment. Attached Figure Description

[0019] Figure 1 This is a front perspective view of a vibrating jade brine separation device proposed in this utility model;

[0020] Figure 2 This is a front view of a vibrating jade brine separation device proposed in this utility model;

[0021] Figure 3 This is a schematic diagram of the oscillating flow guiding mechanism of a vibrating jade brine separation device proposed in this utility model;

[0022] Figure 4 This is a partial structural cross-sectional view of a vibrating jade brine separation device proposed in this utility model;

[0023] Figure 5 This is a partial structural diagram of a vibrating jade brine separation device proposed in this utility model;

[0024] Figure 6 This is a partial structural exploded view of a vibrating jade brine separation device proposed in this utility model.

[0025] Legend:

[0026] 1. Workbench; 2. Swinging guide mechanism; 201. Salt slurry pump; 202. Feed pipe; 203. Splash shield; 204. Electric push rod; 205. Connecting rod; 206. Guide plate; 207. Fixing plate; 208. Rotating shaft; 3. Vibrating screening mechanism; 301. Motor; 302. Drive shaft; 303. Eccentric wheel; 304. Protective sleeve; 305. Screening plate; 306. Slide rail; 307. Limiting block; 4. Collection tank; 5. Support frame. Detailed Implementation

[0027] To make the objectives, technical solutions, and advantages of this utility model clearer, the technical solutions in the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of this utility model without creative effort are within the protection scope of this utility model.

[0028] Example:

[0029] Please refer to Figures 1 to 6 This utility model provides a vibrating jade brine separation device, which aims to solve the problem in the prior art that the brine slurry is easily concentrated and accumulated in a local area of ​​the screening plate 305 during feeding, resulting in low screening efficiency and easy damage to the screening plate 305.

[0030] Please refer to Figure 1 and Figure 2As shown, a vibrating jade brine separation device includes a workbench 1 serving as a mounting base, and a vibrating screening mechanism 3 and a swing guiding mechanism 2 disposed on the workbench 1. A liquid collection tank 4 for collecting liquid is slidably connected to the middle of the workbench 1. The vibrating screening mechanism 3 and the swing guiding mechanism 2 are both fixedly connected to the top wall of the workbench 1. The vibrating screening mechanism 3 is used to realize solid-liquid separation of salt crystals and brine, and the swing guiding mechanism 2 is used to evenly distribute the salt slurry to the vibrating screening mechanism 3.

[0031] Please refer to Figure 3 and Figure 4 The oscillating guide mechanism 2 includes a support frame 5 fixedly connected to the top wall of the workbench 1. A material conveying pipe 202 passes through the top of the support frame 5. A splash guard 203 is fixedly connected to the end of the material conveying pipe 202. A fixing plate 207 is fixedly connected to the bottom end of the splash guard 203. Fixing plates 207 are fixedly connected to both the left and right sides of the bottom end of the splash guard 203. A rotating shaft 208 is rotatably connected between the fixing plates 207. The two ends of the rotating shaft 208 are respectively rotatably connected to the oppositely arranged fixing plates 207. The flow plate 206 is rotatably connected to the middle of the outer wall of the rotating shaft 208. An electric push rod 204 is installed above the support frame 5. The electric push rod 204 is installed above the splash shield 203. The output end of the electric push rod 204 is fixedly connected to the top end of the connecting rod 205. The rod body of the connecting rod 205 is rotatably inserted through the bottom of the flow plate 206. The electric push rod 204 drives the connecting rod 205 to move through the extension and retraction of the output end, thereby driving the flow plate 206 to reciprocate around the rotating shaft 208.

[0032] A vibrating jade brine separation device also includes a brine pump 201 placed on the left side of the workbench 1. The output end of the brine pump 201 is sealed and connected to the input end of the conveying pipe 202. The brine pump 201 is used to deliver the brine to the conveying pipe 202 and spray it evenly onto the screening plate 305 through the swing guide mechanism 2. This structure, which drives the guide plate 206 to swing through the electric push rod 204, ensures that the brine can cover the surface of the screening plate 305 in a large area and evenly, avoiding the accumulation of materials.

[0033] As a preferred embodiment, to achieve the vibrating screening function, please refer to... Figure 4 and Figure 5 The top wall of the workbench 1 is fixedly connected to a slide rail 306, and the screening plate 305 is slidably connected to the inner wall of the slide rail 306. A motor 301 is installed on the left side of the top wall of the workbench 1. A drive shaft 302 is fixedly connected to the output end of the motor 301. Eccentric wheels 303 are fixedly connected to both the front and rear sides of the outer wall of the drive shaft 302. The outer wall of the eccentric wheel 303 is in contact with the bottom wall of the screening plate 305.

[0034] As another preferred embodiment, to protect the transmission components and improve the ease of maintenance of the device, please refer to... Figure 4 and Figure 6 A protective sleeve 304 is provided on the middle of the drive shaft 302. The protective sleeve 304 is used to isolate the drive shaft 302 from the brine flowing down from above the screening plate 305 to prevent corrosion. In addition, a limiting block 307 is engaged with the top of the slide rail 306. The limiting block 307 is used to prevent brine from splashing into the interior of the slide rail 306 and to facilitate the screening plate 305 to be pulled up along the slide rail 306 for replacement or cleaning when needed.

[0035] Working principle: The salt slurry pump 201 delivers the salt slurry to the splash guard 203 through the conveying pipe 202. At the same time, the electric push rod 204 is started and drives the guide plate 206 to swing back and forth around the rotating shaft 208 through the connecting rod 205, so that the salt slurry flowing out of the splash guard 203 is evenly sprayed onto the screening plate 305. Meanwhile, the motor 301 is started and drives the transmission shaft 302 and the eccentric wheel 303 to rotate synchronously. Since the eccentric wheel 303 is in continuous contact with the bottom wall of the screening plate 305, the rotation of the eccentric wheel 303 will push the screening plate 305 to vibrate up and down along the slide rail 306.

[0036] Under vibration, brine passes through the sieve plate 305 and falls into the collection tank 4 below, while salt crystals are trapped on the sieve plate 305. Through the synergistic effect of the swing guiding mechanism 2 and the vibrating sieve mechanism 3, this utility model solves the problems of low screening efficiency and easy damage to the sieve plate caused by uneven feeding in the prior art.

Claims

1. A vibrating jade brine separation device, comprising: A workbench (1) is provided, with a liquid collection tank (4) slidably connected to the middle of the workbench (1). A vibrating sieving mechanism (3) is provided, with a slide rail (306) fixedly connected to the top wall of the workbench (1). The vibrating sieving mechanism (3) includes a sieving plate (305) slidably connected along the slide rail (306), a motor (301) for driving the sieving plate (305) to vibrate, a transmission shaft (302) fixedly connected to the output end of the motor (301), and an eccentric wheel (303) fixedly connected to the outer wall of the transmission shaft (302) and in contact with the bottom wall of the sieving plate (305). Its features are, The vibrating jade brine separation device further includes a swing guide mechanism (2) disposed above the screening plate (305). The swing guide mechanism (2) includes a support frame (5) fixedly connected to the top wall of the workbench (1), a feed pipe (202) with a splash guard (203) fixedly connected to its end, an electric push rod (204) installed above the support frame (5), and a guide plate (206) rotatably connected to the bottom of the splash guard (203). A fixing plate (207) is fixedly connected to the bottom of the splash guard (203). A rotating shaft (208) is rotatably connected between the fixing plates (207). The guide plate (206) is rotatably connected to the outer wall of the rotating shaft (208). The output end of the electric push rod (204) is rotatably connected to the bottom of the guide plate (206) through a connecting rod (205) to drive the guide plate (206) to swing around the rotating shaft (208).

2. The vibrating jade brine separation device according to claim 1, characterized in that, The drive shaft (302) is fitted with a protective sleeve (304) in the middle. The protective sleeve (304) is used to isolate the drive shaft (302) from the salt water flowing down from above the screening plate (305) to prevent corrosion.

3. The vibrating jade brine separation device according to claim 1, characterized in that, The top of the slide rail (306) is engaged with a limiting block (307), which is used to prevent salt water from splashing into the slide rail (306) and to facilitate the disassembly of the screening plate (305).

4. The vibrating jade brine separation device according to claim 1, characterized in that, It also includes a salt slurry pump (201) placed on the left side of the workbench (1), the output end of the salt slurry pump (201) being sealed and connected to the input end of the feed pipe (202) for providing salt slurry to the swing guide mechanism (2).

5. The vibrating jade brine separation device according to claim 1, characterized in that, The support frame (5) is used to support the weight of the conveying pipe (202) and ensure stability during the conveying process. The pipe body of the conveying pipe (202) extends horizontally through the top of the support frame (5).

6. The vibrating jade brine separation device according to claim 1, characterized in that, The electric push rod (204) is installed above the splash shield (203) to avoid salt water splashing. The top end of the connecting rod (205) is fixedly connected to the output end of the electric push rod (204), and the rod body is rotatably inserted through the bottom of the guide plate (206).

7. The vibrating jade brine separation device according to claim 1, characterized in that, The motor (301) is installed on the left side of the top wall of the workbench (1), and the eccentric wheel (303) is fixedly connected to both the front and rear sides of the outer wall of the transmission shaft (302).

8. The vibrating jade brine separation device according to claim 1, characterized in that, The bottom left and right sides of the splash shield (203) are fixedly connected to the fixing plate (207), and the two ends of the rotating shaft (208) are respectively rotatably connected to the fixing plate (207) arranged opposite to each other.

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