Direction-variable spraying aeration device

Abstract

The utility model relates to the technical field of aeration devices, in particular to a variable-direction spraying aeration device which comprises a base, an air inlet pipe is connected to one end of the base, a plurality of branch pipes are rotatably connected to the periphery of the base, aeration heads are elastically connected into the branch pipes, adjusting assemblies are arranged among the aeration heads, and each adjusting assembly comprises a shell. A rotatable driving disc is rotationally connected to the interior of the shell, a plurality of rotating rods are annularly arranged outside the shell, the ends, close to the shell, of the rotating rods are all inserted into the shell, the ends, close to the aeration heads, of the rotating rods are all connected to the aeration heads, bevel gear rings are arranged on the driving disc, and bevel gears matched with the bevel gear rings are arranged on the rotating rods in the shell in a sleeving mode. Therefore, the aeration direction can be changed at any time, so that the aeration range is adjusted, the contact effect between brine and gas is improved, and the aeration efficiency is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of aeration devices, in particular to a variable direction spray aeration device. Background Art

[0002] The existing seawater solar salt production method involves introducing seawater (brine) into a salt pond, where it evaporates naturally. When the salinity of the seawater in the pond reaches the required level, it is introduced into a crystallization pond. Once the conditions for crystallization are met, the seawater (brine) crystallizes and precipitates salt through natural evaporation. Once the brine reaches a certain salinity, it no longer crystallizes, and the collected salt becomes crude salt.

[0003] At present, the existing aeration device, such as the Chinese patent with publication number CN215439823U, is a high-efficiency aeration plate, including an aeration plate body and a clamp; the aeration plate body, the clamp, the aeration plate bracket, the arc-shaped protective member and the breathable membrane; the outer wall of the aeration plate body is provided with a clamp, and the top of the aeration plate body is provided with an aeration plate bracket, the inside of the aeration plate bracket is provided with an arc-shaped protective member, and the bottom end of the arc-shaped protective member is attached to the breathable membrane; the inside of the aeration plate body is provided with a fixing mechanism, and the fixing mechanism includes a first spring, a protrusion, a first slide groove, a slider, a pressure block and a fixing rod, the first spring and the The end is fixed to the inner wall of the aeration disc body, one end of the protrusion is fixed to the other end of the first spring, the first slide groove is opened inside the protrusion, one end of the slider is fixed to the inner wall of the aeration disc body, the pressure block is inserted into the clamp, and the outer wall of the fixed rod passes through the pressure block. By providing the first slide groove and the slider, the first slide groove and the slider limit the moving distance of the protrusion, which realizes the function of convenient disassembly and assembly of the clamp, solves the problem of inconvenient connection between the aeration disc and the clamp, and saves energy. However, the aeration range of the above device is limited, the aeration effect is poor, the aeration direction cannot be adjusted, and it is inconvenient to use.

[0004] How to change the aeration direction at any time to adjust the aeration range, increase the contact effect between brine and gas, and improve the aeration efficiency has become a technical problem that needs to be broken through.

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

[0006] In response to the above-mentioned defects, the purpose of the present invention is to provide a variable direction spray aeration device with a simple structure, which can change the aeration direction at any time, thereby adjusting the aeration range, increasing the contact effect between brine and gas, and improving aeration efficiency.

[0007] In order to achieve the above-mentioned purpose, the utility model provides a variable-directional spray aeration device, including a base, one end of which is connected to an air inlet pipe, the outer periphery of the base is rotatably connected to a plurality of branch pipes, each of which is elastically connected to an aeration head, and an adjustment component is provided between the plurality of aeration heads.

[0008] The adjustment assembly includes a shell, the interior of the shell is rotatably connected to a rotatable drive disk, the outer ring of the shell is provided with a plurality of rotating rods, the ends of the rotating rods close to the shell are inserted into the shell, the ends of the rotating rods close to the aeration head are connected to the aeration head, the drive disk is provided with a bevel gear ring, and the rotating rods inside the shell are provided with bevel gears that cooperate with the bevel gear ring.

[0009] According to the variable-direction spray aeration device of the present invention, one end of the aeration head is inserted into the branch pipe, and the aeration head in the branch pipe is symmetrically provided with an insert block. The branch pipe is provided with a slot that cooperates with the insert block. The insert block is slidably set in the slot, and an elastic member is provided between the insert block and the slot.

[0010] According to the variable direction spray aeration device of the present invention, the bottom end of the driving disc is connected to the driving member, and the driving member is connected to the inside of the shell.

[0011] According to the variable direction spray aeration device of the present invention, the base is an annular hollow structure.

[0012] According to the variable direction spray aeration device of the present invention, one end of the rotating rod away from the aeration head is connected to a counterweight block.

[0013] According to the variable direction spray aeration device of the utility model, a plurality of sealing rings are provided between the aeration head and the branch pipe.

[0014] The purpose of the present utility model is to provide a variable direction spray aeration device, including an adjustment component, wherein the driving member of the adjustment component drives the driving disk to rotate back and forth at a small angle, thereby driving the aeration head to rotate back and forth, and can change the aeration direction at any time, thereby adjusting the aeration range, increasing the contact effect between the brine and the gas, and improving the aeration efficiency; the aeration heads are elastically connected to the branch pipes to ensure smooth movement of the branch pipes and the aeration heads; a number of sealing rings are provided between the aeration heads and the branch pipes, which can improve the sealing effect between the aeration heads and the branch pipes. In summary, the beneficial effects of the present utility model are: the aeration direction can be changed at any time, thereby adjusting the aeration range, increasing the contact effect between the brine and the gas, and improving the aeration efficiency. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 It is a structural diagram of the utility model;

[0016] Figure 2 It is a horizontal cross-sectional view of the bevel gear ring;

[0017] Figure 3 It is the longitudinal cross-section of the aeration head;

[0018] In the figure: 1-base, 11-inlet pipe, 2-branch pipe, 21-aeration head, 3-adjustment assembly, 31-housing, 32-drive plate, 321-bevel gear ring, 33-rotating rod, 331-bevel gear, 34-counterweight, 4-sealing ring, 5-elastic member. DETAILED DESCRIPTION

[0019] In order to make the purpose, technical solutions and advantages of the present invention more clearly understood, the present invention is 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 invention and are not intended to limit the present invention.

[0020] In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top / bottom" and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the accompanying drawings. They are only for the convenience of describing the present invention and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation. Therefore, they cannot be understood as limitations on the present invention.

[0021] In the description of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms "installed", "provided with", "sleeved / connected", "connected", etc. should be understood in a broad sense. 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 between the two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0022] See also Figures 1 to 3The utility model provides a variable direction spray aeration device, including a base 1, the base 1 is a hollow annular structure, one end of the base 1 is connected to an air inlet pipe 11, the air inlet pipe 11 can send gas into the base 1, the outer periphery of the base 1 is rotatably connected to a plurality of branch pipes 2 (the plurality of branch pipes 2 and the base 1 are all rotatably sealed, the rotary seal is a mature existing technology in this field, and is also a conventional technical means for those skilled in the art, and its specific structure and working principle are not repeated here), the branch pipes 2 are elastically connected to aeration heads 21 (one end of the aeration head 21 is inserted into the branch pipe 2, and the aeration head 21 in the branch pipe 2 is symmetrically provided with an insert, and the branch pipe 2 is provided with a plug that cooperates with the insert The insert blocks are slidably arranged in the slots, and elastic members 5 are provided between the insert blocks and the slots, and the aeration head 21 and the branch pipe 2 are both slidingly sealed (sliding sealing is a mature existing technology in this field and a conventional technical means for those skilled in the art. Its specific structure and working principle will not be repeated here). The aeration head 21 is provided with an opening at one end away from the branch pipe 2, and an adjustment component 3 is provided between the several aeration heads 21. The adjustment component 3 includes a shell 31, and the interior of the shell 31 is rotatably connected to a drive disk 32. The bottom end of the drive disk 32 is connected to the output shaft of the drive member (not shown in the figure). The drive member is connected to the shell 31, and the drive member can drive the drive disk 32 to rotate.

[0023] See also Figures 1 to 3 Preferably, the elastic member 5 is a spring, which provides return power to ensure smooth movement of the branch pipe 2 and the aeration head 21.

[0024] See also Figures 1 to 3 Preferably, the driving member is a rotating motor to provide power for the device.

[0025] See also Figures 1 to 3 The outer ring of the shell 31 is provided with a plurality of rotating rods 33. The ends of the rotating rods 33 close to the shell 31 are inserted into the shell 31. The rotating rods 33 are rotatably connected to the shell 31 (rotational seal between the rotating rods 33 and the shell 31 is a mature existing technology in this field and a conventional technical means for those skilled in the art. Its specific structure and working principle will not be repeated here). The ends of the rotating rods 33 close to the aeration head 21 are connected to the aeration head 21. The rotating rods 33 can drive the aeration head 21 to rotate. A bevel gear ring 331 is provided on the driving disc 32, and a bevel gear 331 matching the bevel gear ring 331 is sleeved on the rotating rod 33 inside the outer shell 31, and the bevel gears 331 are all engaged with the bevel gear ring 331; when the driving member is turned on, the driving member drives the driving disc 32 to rotate, the driving disc 32 drives the bevel gear ring 331 to rotate, the bevel gear ring 331 drives several bevel gears 331 to rotate, the bevel gear 331 drives the rotating rod 33 to rotate, and the rotating rod 33 drives the aeration head 21 to rotate, thereby changing the aeration direction and adjusting the aeration range.

[0026] See also Figures 1 to 3Preferably, one end of the rotating rod 33 away from the aeration head 21 is connected to the counterweight 34 to ensure stable movement of the rotating rod 33 and the aeration head 21.

[0027] See also Figures 1 to 3 Preferably, a plurality of sealing rings 4 are provided between the aeration head 21 and the branch pipe 2 to improve the sealing effect between the aeration head 21 and the branch pipe 2.

[0028] See also Figures 1 to 3 , turn on the driving member, so that the driving member drives the driving disk 32 to rotate back and forth at a small angle, thereby driving the aeration head 21 to rotate back and forth, and use the air inlet pipe 11 to send the gas into the base 1. The gas passes through the base 1 and the branch pipe 2 and is ejected from the aeration head 21. The rotating jet can increase the aeration range and increase the contact effect between brine and gas, thereby improving the aeration efficiency.

[0029] The present utility model provides a variable direction spray aeration device, including an adjustment component, wherein the driving member of the adjustment component drives the driving disk to rotate back and forth at a small angle, thereby driving the aeration head to rotate back and forth, and can change the aeration direction at any time, thereby adjusting the aeration range, increasing the contact effect between the brine and the gas, and improving the aeration efficiency; the aeration heads are elastically connected to the branch pipes to ensure smooth movement of the branch pipes and the aeration heads; a number of sealing rings are provided between the aeration heads and the branch pipes, which can improve the sealing effect between the aeration heads and the branch pipes. In summary, the beneficial effects of the present utility model are: the aeration direction can be changed at any time, thereby adjusting the aeration range, increasing the contact effect between the brine and the gas, and improving the aeration efficiency.

[0030] Of course, the present invention may have many other embodiments. Without departing from the spirit and essence of the present invention, technicians familiar with the field can make various corresponding changes and modifications based on the present invention, but these corresponding changes and modifications should all fall within the scope of protection of the claims attached to the present invention.

Claims

1. A variable direction spray aeration device, characterized in that: It includes a base, one end of which is connected to an air inlet pipe, the outer periphery of which is rotatably connected to a plurality of branch pipes, each of which is elastically connected to an aeration head, and an adjustment component is provided between the plurality of aeration heads; The adjustment assembly includes a shell, the interior of the shell is rotatably connected to a rotatable drive disk, the outer ring of the shell is provided with a plurality of rotating rods, the ends of the rotating rods close to the shell are inserted into the shell, the ends of the rotating rods close to the aeration head are connected to the aeration head, the drive disk is provided with a bevel gear ring, and the rotating rods inside the shell are provided with bevel gears that cooperate with the bevel gear ring.

2. The variable direction spray aeration device according to claim 1, characterized in that: One end of the aeration head is inserted into the branch pipe, and the aeration head in the branch pipe is symmetrically provided with an insert block. The branch pipe is provided with a slot that matches the insert block. The insert block is slidably set in the slot, and an elastic member is provided between the insert block and the slot.

3. The variable direction spray aeration device according to claim 1, characterized in that: The bottom end of the driving disc is connected to a driving member, and the driving member is connected inside the shell.

4. The variable direction spray aeration device according to claim 1, characterized in that: The base is an annular hollow structure.

5. The variable direction spray aeration device according to claim 1, characterized in that: One end of the rotating rod away from the aeration head is connected to a counterweight block.

6. The variable direction spray aeration device according to claim 1, characterized in that: A plurality of sealing rings are provided between the aeration head and the branch pipe.

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