Separation equipment for salt production

Abstract

The utility model relates to separation equipment for salt production, which comprises a salt precipitation barrel, an upper frame, a water outlet, a sealing cover and a handle, and is characterized in that a flow guide structure is arranged, the morphological structure of a driving block is meshed and matched with a meshing block, so that the meshing block can move up and down due to the steering of the driving block, and the flow guide body can obliquely swing and change; the water vapor is attached to the plate surface of the flow guide plate after rising and condensed into water drops, and the inclination change of the flow guide body is convenient for the water drops to better slip into the water collection tank along the flow guide plate for water storage, and the water drops are timely discharged outwards from the water outlet, so that the water drops condensed by the water vapor are prevented from being attached to the end surface of the sealing cover in the salt-water separation operation process; and then the salt drops into the salt-containing body fluid of the salt precipitation barrel, so that the salt-water separation operation efficiency is poor.

Description

Technical Field

[0001] The utility model relates to the technical field of salt production, in particular to separation equipment for salt production. Background Art

[0002] With the rapid development of China's industrial salt industry in recent years, brine separation operations have also been given more and more attention. Brine separation equipment is a device that separates salt and water in high-salt and saline wastewater. It is designed for different water quality and effluent requirements.

[0003] When optimizing existing separation equipment for salt production, most of the focus is on making the brine separation process more convenient. For example, the Chinese utility model patent with application number CN201922072335.5 discloses "Special equipment for separating organic matter from highly concentrated brine". In this device, it includes a body, the upper end of the body is fixedly connected to the body top, and a cover plate is passed through and threaded on the side wall of the body top. A baffle is fixedly connected to the lower end side wall of the cover plate through two abutment columns. A plurality of first micropores are passed through the side wall of the baffle at equal intervals. A first mounting frame and a second mounting frame are provided in the body from top to bottom. The side walls of the first mounting frame and the second mounting frame are both slidably connected to the inner wall of the body and are in abutment contact. A membrane separation chamber is provided in the first mounting frame. Since the activated carbon and the separation membrane are both arranged in the body, an integrated organic separation is formed. The activated carbon and the separation membrane can be easily replaced, and the replacement operation is simple and convenient, thereby improving efficiency.

[0004] Although the above-mentioned separation equipment for salt production has certain advantages in making the brine separation process more convenient, it still has certain disadvantages: during the brine separation operation, since the water in the salt-containing liquid needs to be evaporated first in a closed space, the evaporated water vapor adheres to the inner wall surface of the cover after rising, and after condensing into water droplets, it is easy to drip into the salt-containing liquid again, resulting in increased evaporation time and poor brine separation effect. Utility Model Content

[0005] (1) Technical problems solved

[0006] In order to solve the above technical problems, the utility model provides a separation device for salt production.

[0007] (2) Technical solution

[0008] Based on this, the utility model provides the following technical solutions: a separation device for salt production, comprising a salt precipitation barrel, an upper frame, a drain outlet, a cover and a handle, wherein the upper frame is arranged above the salt precipitation barrel, the drain outlet and the upper frame are an integrated structure and are arranged at the outer position thereof, the cover is movably buckled on the top of the upper frame, and the handle is fixedly connected at the middle position of the cover; the upper frame comprises an annular frame, a water collecting trough, a guide structure, a fixed round rod, a driving block, a driving machine and a cross plate, the water collecting trough and the annular frame are an integrated structure and are arranged at the lower section thereof, the lower end of the guiding structure is movably engaged with the fixed round rod, the fixed round rod is fixedly arranged on the inner side of the water collecting trough, the driving block is meshed with the middle end of the guiding structure, the output end of the driving machine is connected to the driving block and movably engaged, and the driving machine is embedded in the middle of the cross plate.

[0009] Preferably, the flow-guiding structure comprises a flow-guiding body and an engaging block, and the upper end of the flow-guiding body is hinged and movably engaged with the engaging block.

[0010] Preferably, the guide body includes a guide plate, a through-port and a through-channel. The through-port and the guide plate are an integrated structure and are arranged through-through. The through-channel is arranged through-through at a lower end of the guide plate.

[0011] Preferably, the annular frame is arranged above the salt precipitation barrel, the upper end face of the cross plate is buckled and installed with the inner end face of the cover, the water collecting trough is connected to the drain outlet, and the water collecting trough is an annular empty slot structure, which is conducive to water storage.

[0012] Preferably, the engaging block is engaged and fitted below the driving block, and the guide body penetrates and movably fits with the fixed circular rod. The flexible connection between the guide body and the fixed circular rod allows the guide body to change in inclination as the engaging block and the driving block movably fit together, which is beneficial for the condensed water attached to the outside of the guide plate to slide.

[0013] Preferably, the upper end of the guide plate is hinged to the engagement block.

[0014] Preferably, the opening is a hole on the guide plate, and has a structure that is narrow at the bottom and wide at the top, which makes it easier for water vapor on the guide plate to adhere to the lower surface of the guide plate and condense into water droplets, while reducing the dripping of water vapor that rises to the upper end surface of the guide plate.

[0015] (3) Beneficial effects

[0016] Compared with the prior art, the present invention provides a separation device for salt production, which has the following beneficial effects:

[0017] 1. A separation device for salt production, which pours the mined salt-containing liquid into a salt precipitation barrel, and places an upper rack on top of the salt precipitation barrel, and then covers it with a lid, so that the liquid in the salt precipitation barrel is in a closed space, and heats the lower outer side of the salt precipitation barrel to heat the salt-containing liquid in the salt precipitation barrel, and the water in the liquid is heated to become water vapor, which is conducive to the brine separation operation.

[0018] 2. This separation equipment for salt production is equipped with a diversion structure. The morphological structure of the driving block engages with the meshing block, so that the meshing block can move up and down due to the turning of the driving block, so that the diversion body can tilt and swing. After the water vapor rises, it adheres to the plate surface of the guide plate and condenses into water droplets. The tilt change of the diversion body facilitates the water droplets to slide along the guide plate into the water collection tank for water storage, and to be discharged outward from the drain outlet in time, thereby avoiding the water droplets condensed into water vapor adhering to the end face of the cover during the brine separation operation, and then dripping into the salt-containing body fluid in the salt precipitation barrel, resulting in poor brine separation efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0020] Figure 2 This is a schematic structural diagram of the salt precipitation barrel of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the utility model;

[0022] Figure 4 This is a schematic structural diagram of the flow guide structure of the utility model;

[0023] Figure 5 This is a structural diagram of the body guide of the utility model.

[0024] In the figure: salt precipitation barrel 1, upper frame 2, drain outlet 3, cover 4, handle 5, ring frame 21, water collection trough 22, diversion structure 23, fixed round rod 24, drive block 25, drive motor 26, cross plate 27, diversion body 231, engagement block 232, diversion plate 311, opening 312, through-passage 313. DETAILED DESCRIPTION

[0025] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0026] See also Figure 1-2 A separation device for salt production includes a salt precipitation barrel 1, an upper frame 2, a drain outlet 3, a cover 4 and a handle 5. The upper frame 2 is arranged above the salt precipitation barrel 1, the drain outlet 3 and the upper frame 2 are an integrated structure and are arranged at the outer side thereof. The cover 4 is movably buckled on the top of the upper frame 2, and the handle 5 is fixedly connected to the middle position of the cover 4.

[0027] See also Figure 3-4 A separation device for salt production, wherein the upper frame 2 includes an annular frame 21, a water collecting trough 22, a guide structure 23, a fixed round rod 24, a driving block 25, a driving machine 26 and a cross plate 27. The water collecting trough 22 and the annular frame 21 are an integrated structure and are arranged through the lower section thereof. The lower end of the guide structure 23 is movably matched with the fixed round rod 24, and the fixed round rod 24 is fixedly arranged on the inner side of the water collecting trough 22. The driving block 25 is engaged with the middle end of the guide structure 23. The output end of the driving machine 26 is connected to the driving block 25 and is movably matched. The driving machine 26 is embedded in the middle of the cross plate 27. The guide structure 23 includes a guide body 231 and an engaging block 232. The upper end of the guide body 231 is hinged and movably matched with the engaging block 232. The annular frame 21 is arranged above the salt precipitation barrel 1. The upper end face of the cross plate 27 is buckled and installed with the inner end face of the cover 4. The water collecting trough 22 is communicated with the drain outlet 3. The water collecting trough 22 has an annular empty groove structure, which is conducive to water storage. The engaging block 232 is engaged and matched below the driving block 25. The guide body 231 and the fixed circular rod 24 penetrate and movably match. The flexible connection between the guide body 231 and the fixed circular rod 24 allows the guide body 231 to change its inclination after the engaging block 232 and the driving block 25 are movably matched, which is conducive to the slip flow of condensed water attached to the outside of the plate surface of the guide body 231.

[0028] See also Figure 5 , a separation device for salt production, the guide body 231 includes a guide plate 311, a through port 312 and a through channel 313. The through port 312 and the guide plate 311 are an integrated structure and are arranged through. The through channel 313 is arranged through at the lower end of the guide plate 311. The upper end of the guide plate 311 is hinged to the engaging block 232. The through port 312 is a hole on the guide plate 311 and has a structure that is narrow at the bottom and wide at the top, which makes it convenient for water vapor from the guide plate 311 to adhere to the lower plate surface of the guide plate 311 and condense into water droplets, while reducing the dripping of water vapor that rises to the upper end surface of the guide plate 311.

[0029] In summary, the mined salt-containing liquid is poured into the salting-out barrel 1, and the upper rack 2 is placed on top of the salting-out barrel 1, and then the cover 4 is covered, so that the liquid in the salting-out barrel 1 is in a closed space, and the outer bottom of the salting-out barrel 1 is heated, so that the salt-containing liquid in the salting-out barrel 1 is heated, and the water in the liquid is heated to water vapor, which is conducive to the salt water separation operation. By setting the guide structure 23, starting the driving machine 26, and making the driving block 25 turn slowly, the morphological structure of the driving block 25 engages with the meshing block 232, so that the meshing block 232 can move up and down due to the turning of the driving block 25, driving the upper end of the guide plate 311 to move up and down, and the guide plate 311 is driven by The through channel 313 and the fixed circular rod 24 are interwoven and movably matched, so that the guide body 231 can be tilted and swung. After the water vapor rises, it adheres to the plate surface of the guide plate 311 and condenses into water droplets. The tilt change of the guide body 231 facilitates the water droplets to slide along the guide plate 311 into the water collecting trough 22 better. The annular groove structure of the water collecting trough 22 can store water, and the through arrangement of the water collecting trough 22 and the drain outlet 3 can also allow the stored water to be discharged from the drain outlet 3 in time, thereby avoiding the water droplets condensed into water vapor adhering to the end surface of the cover 4 during the brine separation operation, and then dripping into the salt-containing body fluid in the salt precipitation barrel 1, resulting in poor efficiency of the brine separation operation.

[0030] The control method of the present invention is to manually start and stop the switch. The wiring diagram of the power element and the provision of power supply are common knowledge in the field. Moreover, the present invention is mainly used to protect mechanical devices. Therefore, the control method and wiring arrangement are not explained in detail in the present invention.

[0031] The control method of the present invention is automatic control through a controller. The control circuit of the controller can be implemented by simple programming by technicians in this field. The provision of power is also common knowledge in this field. In addition, the present invention is mainly used to protect mechanical devices, so the control method and circuit connection are no longer explained in detail in the present invention.

[0032] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A separation device for salt production, characterized in that: The utility model comprises a salt precipitation barrel (1), an upper frame (2), a drain outlet (3), a cover (4) and a handle (5); the upper frame (2) is arranged above the salt precipitation barrel (1); the drain outlet (3) and the upper frame (2) are an integrated structure and are arranged at an outer position thereof through-through; the cover (4) is movably buckled on the top of the upper frame (2); and the handle (5) is fixedly connected to the middle position of the cover (4); The upper frame (2) comprises an annular frame (21), a water collecting trough (22), a flow guiding structure (23), a fixed round rod (24), a driving block (25), a driving machine (26) and a cross plate (27); the water collecting trough (22) and the annular frame (21) are an integrated structure and are arranged through-through at the lower section thereof; the lower end of the flow guiding structure (23) is movably matched with the fixed round rod (24); the fixed round rod (24) is fixedly arranged on the inner side of the water collecting trough (22); the driving block (25) is meshed with the middle end of the flow guiding structure (23); the output end of the driving machine (26) is connected to the driving block (25) and movably matched; the driving machine (26) is embedded and installed in the middle of the cross plate (27).

2. A separation device for salt production according to claim 1, characterized in that: The flow-guiding structure (23) comprises a flow-guiding body (231) and an engaging block (232); the upper end of the flow-guiding body (231) is hingedly connected to the engaging block (232) and movably matched.

3. The separation equipment for salt production according to claim 2, characterized in that: The guide body (231) comprises a guide plate (311), a through-port (312) and a through-channel (313); the through-port (312) and the guide plate (311) are an integrated structure and are arranged through-through; the through-channel (313) is arranged through-through at a lower end of the guide plate (311).

4. The separation equipment for salt production according to claim 1, characterized in that: The annular frame (21) is arranged above the salt precipitation barrel (1), the upper end surface of the cross plate (27) is buckled and installed with the inner end surface of the cover (4), and the water collecting trough (22) is communicated with the drain outlet (3).

5. The separation equipment for salt production according to claim 2, characterized in that: The engagement block (232) is engaged and matched below the driving block (25); the guide body (231) and the fixed circular rod (24) penetrate and movably match each other; the guide body (231) and the fixed circular rod (24) are flexibly connected.

6. The separation equipment for salt production according to claim 3, characterized in that: The upper end of the guide plate (311) is hinged to the engagement block (232).

7. The separation equipment for salt production according to claim 3, characterized in that: The through opening (312) is a hole on the guide plate (311) and has a structure that is narrow at the bottom and wide at the top.

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