Jet aeration device for brine concentration

Abstract

The utility model relates to the technical field of aeration devices, in particular to a jet aeration device for brine concentration, which comprises a base, a driving component is arranged in the base and comprises a rotatable half gear ring, a half gear is arranged on the half gear ring, gear teeth of the half gear and gear teeth of the half gear ring are oppositely arranged, a rotating rod is rotatably connected onto the base, and the rotating rod is rotatably connected with the driving component. The bottom end of the rotating rod penetrates into the base, the bottom of the rotating rod is sleeved with a matching gear matched with the half gear ring and the half gear, the top end of the rotating rod penetrates out of the base, a spraying assembly is arranged above the base and comprises a rotating ring connected to the rotating rod, the rotating ring is communicated with a plurality of branch pipes in the circumferential direction, and nozzles are arranged at the ends, away from the rotating ring, of the branch pipes. A fixing pipe is rotationally connected to the rotating ring and connected with an air inlet pipe. Therefore, the contact effect of brine and air can be improved, the evaporation speed is increased, and the evaporation efficiency of water in the brine is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aeration devices, in particular to a jet aeration device for brine concentration. Background Art

[0002] In the existing seawater salt production, seawater (brine) is introduced into a salt drying pond, and the seawater naturally evaporates in the salt drying pond. When the salinity of the seawater in the salt drying pond reaches the standard, the seawater in the salt drying pond is introduced into a crystallization pond, and then through the natural evaporation of the crystallization pond. When the crystallization conditions are met, the seawater (brine) will crystallize and precipitate salt. After the brine reaches a certain salinity, it will no longer crystallize, and the collected salt will become crude salt.

[0003] Currently, for existing aeration devices, for example, a Chinese patent with the publication number CN117776220A discloses an intelligent salt field salt production system. A number of aeration mechanisms are distributed inside the brine, and an air supply mechanism is arranged outside the accommodation space. The air outlet end of the air supply mechanism supplies air to all the aeration mechanisms. The aeration mechanism includes an air pipe connected to the air supply mechanism and an aeration pipe arranged at the air outlet end of the air pipe. A number of aeration heads are rotatably connected to the aeration pipe, and the aeration heads are internally communicated with the aeration pipe. A control member that moves synchronously with the water level of the brine is arranged at the top of the aeration pipe. During the gradual decline of the water level of the brine, the control member controls the aeration heads to gradually rotate in a direction parallel to the ground. During the rise of the water level of the brine, the control member controls the aeration heads to gradually rotate in a direction perpendicular to the ground. By arranging air pipes at the bottom of the salt field and supplying gas to the bottom of the salt field through the air pipes, it ensures the contact area between water and air, thereby increasing the evaporation efficiency of water. However, the aeration effect of the above device is poor, and it is inconvenient to use.

[0004] How to increase the contact effect between brine and air, accelerate the evaporation speed, and improve the evaporation efficiency of the water in the brine has become a technical problem that needs to be broken through.

[0005] In summary, it is obvious that the existing technology has inconveniences and defects in actual use, so it is necessary to improve it. Summary of the Utility Model

[0006] Aiming at the above defects, the purpose of the utility model is to provide a jet aeration device for brine concentration, which has a simple structure, can increase the contact effect between brine and air, accelerate the evaporation speed, and improve the evaporation efficiency of the water in the brine.

[0007] To achieve the above object, the utility model provides a jet aeration device for brine concentration, which comprises a base. A driving component is arranged inside the base. The driving component includes a rotatable semi-toothed ring, and a semi-gear is arranged on the semi-toothed ring. The teeth of the semi-gear are arranged opposite to the teeth of the semi-toothed ring. A rotating rod is rotatably connected to the base. The bottom end of the rotating rod penetrates into the base, and a mating gear which cooperates with the semi-toothed ring and the semi-gear is sleeved on the bottom of the rotating rod. The top end of the rotating rod penetrates out of the base.

[0008] A spraying component is arranged above the base. The spraying component includes a rotating ring connected to the rotating rod. A plurality of branch pipes are communicated with the rotating ring in the circumferential direction. Nozzles are arranged at one ends of the branch pipes far away from the rotating ring. A fixed pipe is rotatably connected to the rotating ring, and the fixed pipe is connected to an air inlet pipe.

[0009] According to the jet aeration device for brine concentration of the utility model, a plurality of support rods are arranged between the base and the rotating ring. The support rods are arranged in a ring shape at the top end of the base. The top rods are elastically connected inside the support rods, and the top ends of the top rods penetrate out of the support rods and then abut against the rotating ring.

[0010] According to the jet aeration device for brine concentration of the utility model, inserting blocks are symmetrically arranged on the top rods inside the support rods. Slots which cooperate with the inserting blocks are arranged inside the support rods. The inserting blocks are slidably arranged in the slots, and elastic members are arranged between the inserting blocks and the slots.

[0011] According to the jet aeration device for brine concentration of the utility model, the elastic member is a spring.

[0012] According to the jet aeration device for brine concentration of the utility model, arc surfaces are arranged at one ends of the top rods close to the rotating ring.

[0013] According to the jet aeration device for brine concentration of the utility model, the bottom end of the rotating rod abuts against the semi-toothed ring.

[0014] The purpose of the utility model is to provide a jet aeration device for brine concentration, which comprises a driving component. The driving component and the spraying component cooperate with each other. When the mating gear cooperates with the teeth of the semi-gear, the mating gear rotates with the semi-gear. When the mating gear cooperates with the teeth of the semi-toothed ring, the mating gear rotates with the semi-toothed ring, so that the rotating rod drives the spraying component to rotate reciprocally, increasing the contact effect between the brine and the air, accelerating the evaporation speed, and improving the evaporation efficiency of the water in the brine. A plurality of support rods are arranged between the base and the rotating ring, and the top rods are elastically connected inside the support rods. The support rods and the top rods can ensure the stable movement of the rotating ring. In summary, the beneficial effect of the utility model is that it can increase the contact effect between the brine and the air, accelerate the evaporation speed, and improve the evaporation efficiency of the water in the brine. Description of the Drawings

[0015] Figure 1 This is the structural diagram of the present utility model;

[0016] Figure 2 This is the longitudinal sectional view inside the base;

[0017] Figure 3 This is the structural diagram at the semi-toothed ring;

[0018] In the figure: 1 - base, 2 - spraying assembly, 21 - rotating ring, 22 - branch pipe, 23 - fixed pipe, 3 - driving assembly, 31 - semi-toothed ring, 32 - semi-gear, 33 - rotating rod, 331 - mating gear, 34 - driving member, 4 - support rod, 41 - ejector rod, 5 - elastic member. Detailed implementation manners

[0019] In order to make the purpose, technical solutions and advantages of the present utility model more clear and understandable, the present utility model will be further described in detail below with reference to the accompanying drawings. It should be understood that the specific embodiments described herein are only used to explain the present utility model and are not used to limit the present utility model.

[0020] In the description of the present utility model, it should be noted that the orientation or positional relationship indicated by the terms "upper", "lower", "inner", "outer", "top / bottom end", etc. is based on the orientation or positional relationship shown in the drawings, and is only for the convenience of describing the present utility model and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore should not be construed as a limitation to the present utility model.

[0021] In the description of the present utility model, it should be noted that unless otherwise clearly specified and limited, the terms "installed", "provided with", "sheathed / connected", "connected", etc. should be understood in a broad sense. For example, "connected" can be a fixed connection, a detachable connection, or an integral connection, it can be a mechanical connection, an electrical connection, a direct connection, or an indirect connection through an intermediate medium, and it can be the communication inside two elements. For those of ordinary skill in the art, the specific meanings of the above terms in the present utility model can be understood according to specific situations.

[0022] See Figures 1 to 3 , the present utility model provides a jet aeration device for brine concentration, including a base 1, a driving assembly 3 is arranged inside the base 1, the driving assembly 3 includes a driving member 34, the output shaft of the driving member 34 is connected to a semi-toothed ring 31 (partial teeth are arranged along the circumferential direction on the inner wall of the semi-toothed ring 31), the driving member 34 can drive the semi-toothed ring 31 to rotate, a semi-gear 32 is arranged at the center of the semi-toothed ring 31 (partial teeth are arranged along the circumferential direction on the outer periphery of the semi-gear 32), and the teeth of the semi-gear 32 are arranged opposite to the teeth of the semi-toothed ring 31 (seeFigure 3 , that is, the teeth of the semi-gear 32 are arranged on the side away from the teeth of the semi-tooth ring 31). The semi-gear 32 can rotate with the semi-tooth ring 31. A rotating rod 33 is rotatably connected to the base 1. The bottom end of the rotating rod 33 penetrates into the base 1, and the bottom end of the rotating rod 33 abuts against the semi-tooth ring 31. A mating gear 331 that cooperates with the semi-tooth ring 31 and the semi-gear 32 is sleeved on the bottom of the rotating rod 33. The mating gear 331 can drive the rotating rod 33 to rotate. The top end of the rotating rod 33 penetrates out of the base 1 (the base 1 and the rotating rod 33 are rotationally sealed); when the mating gear 331 cooperates with the teeth of the semi-gear 32, the mating gear 331 can rotate with the semi-gear 32. When the mating gear 331 cooperates with the teeth of the semi-tooth ring 31, the mating gear 331 can rotate with the semi-tooth ring 31 (according to the sizes of structures such as the mating gear 331, the semi-tooth ring 31, and the semi-gear 32, reasonably set the number and distribution of the teeth of the semi-gear 32 and the teeth of the semi-tooth ring 31 so that the semi-gear 32 and the semi-tooth ring 31 can stably cooperate with the mating gear 331 alternately).

[0023] See Figures 1 to 3 , the driving member 34 is a rotating motor, which provides power for the device.

[0024] See Figures 1 to 3 , above the base 1, there is a spraying assembly 2. The spraying assembly 2 includes a rotating ring 21 connected to the rotating rod 33. The inside of the rotating ring 21 is hollow. A plurality of branch pipes 22 are arranged along the circumference of the rotating ring 21. The branch pipes 22 are all communicated with the rotating ring 21. Nozzles are arranged at the ends of the branch pipes 22 away from the rotating ring 21. A fixed pipe 23 is rotatably connected to the rotating ring 21 (the rotating ring 21 and the fixed pipe 23 are rotationally sealed. The rotation sealing method is a conventional technical means in the art, such as adding a sealing ring and a sealing groove, and its specific structure will not be described in detail here). The fixed pipe 23 is connected to an air inlet pipe; the air inlet pipe can send pressurized gas into the fixed pipe 23, and the pressurized gas is ejected from the nozzles after passing through the rotating ring 21 and the branch pipes 22.

[0025] See Figures 1 to 3 , preferably, a plurality of support rods 4 are arranged between the base 1 and the rotating ring 21. The support rods 4 are arranged around the top end of the base 1. Elastic rods 41 are elastically connected inside the support rods 4 (insert blocks are symmetrically arranged on the rods 41 inside the support rods 4. Slots that cooperate with the insert blocks are arranged inside the support rods 4. The insert blocks are all slidably arranged in the slots, and elastic members 5 are arranged between the insert blocks and the slots). The top ends of the rods 41 all penetrate out of the support rods 4 and abut against the rotating ring 21. The support rods 4 and the rods 41 can ensure the stable movement of the rotating ring 21.

[0026] See Figures 1 to 3 , preferably, the elastic member 5 is a spring, which provides power for the device.

[0027] See Figures 1 to 3, arc surfaces are provided at one ends of the ejector rods 41 close to the rotary ring 21 to reduce the frictional force generated when the ejector rods 41 contact the rotary ring 21.

[0028] See Figures 1 to 3 , connect the device, use the intake pipe to send pressurized gas into the fixed pipe 23, turn on the driving member 34, the driving member 34 drives the semi-gear ring 31 and the semi-gear 32 to rotate. When the mating gear 331 meshes with the teeth of the semi-gear 32, the mating gear 331 rotates with the semi-gear 32. When the mating gear 331 meshes with the teeth of the semi-gear ring 31, the mating gear 331 rotates with the semi-gear ring 31, so that the rotating rod 33 drives the spraying assembly 2 to rotate reciprocally, increasing the contact effect between the brine and the air.

[0029] The utility model provides a jet aeration device for brine concentration, including a driving assembly. The driving assembly and the spraying assembly cooperate with each other. When the mating gear meshes with the teeth of the semi-gear, the mating gear rotates with the semi-gear. When the mating gear meshes with the teeth of the semi-gear ring, the mating gear rotates with the semi-gear ring, so that the rotating rod drives the spraying assembly to rotate reciprocally, increasing the contact effect between the brine and the air, accelerating the evaporation speed, and improving the evaporation efficiency of the moisture in the brine; there are several support rods between the base and the rotary ring, and ejector rods are elastically connected inside the support rods. The support rods and the ejector rods can ensure the stable movement of the rotary ring. In summary, the beneficial effects of the utility model are: it can increase the contact effect between the brine and the air, accelerate the evaporation speed, and improve the evaporation efficiency of the moisture in the brine.

[0030] Of course, the utility model can also have other various embodiments. Without departing from the spirit and essence of the utility model, those skilled in the art can make various corresponding changes and deformations according to the utility model, but these corresponding changes and deformations should all fall within the protection scope of the appended claims of the utility model.

Claims

1. A jet aeration device for brine concentration, characterized in that: The invention comprises a base, wherein a driving assembly is arranged inside the base, wherein the driving assembly comprises a rotatable half gear ring, wherein the half gear ring is provided with a half gear, wherein the gear teeth of the half gear ring are arranged opposite to the gear teeth of the half gear ring, wherein a rotating rod is rotatably connected to the base, wherein the bottom end of the rotating rod penetrates into the base, wherein the bottom of the rotating rod is sleeved with a matching gear matching with the half gear ring and the half gear, and the top end of the rotating rod penetrates out of the base; A spray assembly is provided above the base, and the spray assembly includes a rotating ring connected to a rotating rod, the rotating ring is connected to a plurality of branch pipes along the circumferential direction, and a nozzle is provided at one end of the branch pipe away from the rotating ring. A fixed pipe is rotatably connected to the rotating ring, and the fixed pipe is connected to an air intake pipe.

2. The jet aeration device for brine concentration according to claim 1, characterized in that: A plurality of support rods are arranged between the base and the rotating ring. The support rod ring is arranged at the top end of the base. The support rods are elastically connected with push rods inside. The top ends of the push rods pass through the support rods and abut against the rotating ring.

3. The jet aeration device for brine concentration according to claim 2, characterized in that: Insert blocks are symmetrically arranged on the top rod inside the support rod, and slots cooperating with the insert blocks are arranged inside the support rod. The insert blocks are slidably arranged in the slots, and elastic parts are arranged between the insert blocks and the slots.

4. The jet aeration device for brine concentration according to claim 3, characterized in that: The elastic member is a spring.

5. The jet aeration device for brine concentration according to claim 2, characterized in that: The end of the push rod close to the rotating ring is provided with a curved surface.

6. The jet aeration device for brine concentration according to claim 1, characterized in that: The bottom end of the rotating rod abuts against the half gear ring.

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