Floating ball brine conveying device

Abstract

The utility model discloses a floating ball brine conveying device, which is characterized in that an external pipe is arranged in a reaction barrel, the external pipe is rotatably connected with a brine conveying pipe, a floating device is arranged at a brine inlet of the brine conveying pipe, the reaction barrel is also provided with a limiting rope for limiting the floating range of the brine inlet of the brine conveying pipe, and the limiting rope is fixed with the brine conveying pipe. According to the utility model, supernatant brine in the reaction barrel can be automatically controlled to be extracted, and sediments at the bottom are prevented from being extracted.

Description

Technical Field

[0001] The utility model belongs to the technical field of brine transportation, and particularly relates to a floating ball brine transportation device. Background Art

[0002] Before vacuum evaporation of salt, the raw brine is usually treated with lime or liquid alkali to remove the calcium and magnesium ions therein. The precipitated calcium hydroxide and magnesium hydroxide will settle to the bottom of the reaction barrel, and then the supernatant brine in the reaction barrel is extracted. As the raw material for salt production, the conventional brine extraction method is to extract the brine from the bottom of the reaction barrel. The existing brine extraction method is to extract the brine from the lower part of the reaction barrel through a fixed pipe. If the height of the water intake is too close to the bottom of the barrel, if the clarification time is insufficient and the clarification effect is poor, the brine extraction may extract some impurities into the salt production system, resulting in low product purity and low product quality. Although the precipitation time can be extended and the precipitation aid can be added to promote precipitation, it will increase the cost. If the water intake is set higher, only the upper brine is extracted and the sediment is cleaned regularly, the brine that cannot be extracted and the bottom sediment will be wasted. Utility Model Content

[0003] In order to solve the above problems, the utility model provides a float brine delivery device, which can automatically control the extraction of supernatant brine in the reaction barrel, avoid extracting sediment at the bottom, and avoid brine waste.

[0004] The embodiments of the present invention are achieved through the following technical solutions:

[0005] A float ball brine delivery device comprises a reaction barrel, an external tube is provided in the reaction barrel, the external tube is rotatably connected to a brine delivery pipe, a floating device is installed at the brine inlet of the brine delivery pipe, and the reaction barrel is also provided with a limiting rope for limiting the floating range of the brine inlet of the brine delivery pipe, and the limiting rope is fixed to the brine delivery pipe.

[0006] In one embodiment of the present invention, the floating device includes a float ball, which is fixed to the brine inlet of the brine delivery pipe.

[0007] In one embodiment of the present invention, the external pipe is connected to a brine delivery connector, the brine delivery connector is connected to a brine delivery pipe, and the brine delivery pipe is rotatably connected to the brine delivery connector.

[0008] In one embodiment of the present invention, the brine supply joint includes a brine supply joint, a pressure plate and a lining ring. One end of the brine supply joint is rotatably connected to the brine supply pipe, and the other end of the brine supply joint is connected to the external pipe. There are two pressure plates, which clamp the brine supply pipe flange and the external pipe flange. The lining ring is located between the two pressure plates.

[0009] In one embodiment of the present invention, the external pipe has a connecting section, which is inserted into the brine pipe. The brine pipe is rotatable relative to the external pipe, and the external pipe flange of the external pipe is clamped with the brine pipe flange through a connecting device.

[0010] In one embodiment of the present invention, the connecting device includes a gasket, a pressure plate and a lining ring. The gasket is located between the external pipe flange and the brine pipe flange. Two pressure plates are provided, and clamp the brine pipe flange and the external pipe flange. The lining ring is located between the two pressure plates.

[0011] The technical solution of the utility model has at least the following advantages and beneficial effects:

[0012] The utility model installs a floating device at the brine inlet of the brine delivery pipe, so that the brine inlet of the brine delivery pipe can float to the brine in the supernatant liquid of the reaction barrel, ensuring that the brine inlet of the brine delivery pipe can automatically adjust its position according to the liquid level in the barrel, and extract the supernatant brine in the reaction barrel. At the same time, the range of the brine inlet of the brine delivery pipe floating up and down is limited by a limiting rope, so as to avoid extracting sediment at the bottom and avoid wasting brine. BRIEF DESCRIPTION OF THE DRAWINGS

[0013] In order to more clearly illustrate the technical solutions of the embodiments of the present invention, the following is a brief introduction to the drawings required for use in the embodiments. It should be understood that the following drawings only illustrate certain embodiments of the present invention and therefore should not be regarded as limiting the scope. For ordinary technicians in this field, other relevant drawings can be obtained based on these drawings without paying any creative work.

[0014] Figure 1 This is a schematic diagram of the float ball brine delivery device in the present utility model;

[0015] Figure 2 This is a schematic diagram of the brine delivery joint in Example 1 of the present utility model;

[0016] Figure 3 It is a side view of the intermediate pressure plate of the utility model;

[0017] Figure 4 This is a schematic diagram of the connecting device of Example 2 of the present utility model;

[0018] Figure 5 This is a schematic diagram of the brine delivery pipe in the present invention rotating as the brine liquid level changes.

[0019] Icons: 1-reaction barrel, 2-external pipe, 21-external pipe flange, 3-brine pipe, 31-brine pipe flange, 4-brine joint, 41-brine joint, 411-ring, 412-clamping ring, 42-pressure plate, 43-lining ring, 44-locking bolt, 5-float, 6-limiting rope, 7-gasket. DETAILED DESCRIPTION

[0020] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some embodiments of the present invention, not all embodiments. Generally, the components of the embodiments of the present invention described and shown in the drawings herein can be arranged and designed in various different configurations.

[0021] Therefore, the following detailed description of the embodiments of the present invention provided in the accompanying drawings is not intended to limit the scope of the claimed invention, but rather merely represents selected embodiments of the present invention. All other embodiments derived by persons of ordinary skill in the art based on the embodiments of the present invention without creative effort are also within the scope of protection of the present invention.

[0022] It should be noted that similar reference numerals and letters denote similar items in the following drawings, and therefore, once an item is defined in one drawing, it does not need to be further defined or explained in subsequent drawings.

[0023] In the description of the present invention, it should be noted that if the terms "inside" and "outside" appear, the orientation or position relationship indicated is based on the orientation or position relationship shown in the accompanying drawings, or is the orientation or position relationship in which the utility model product is usually placed when in use. It is only for the convenience of describing the present invention and simplifying the description, and does 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, it cannot be understood as a limitation on the present invention.

[0024] It should also be noted that, in the description of this utility model, unless otherwise expressly specified or limited, the terms "dispose," "install," "configure," and "connect" should be understood in a broad sense. For example, they can refer to fixed connections, detachable connections, or integral connections; mechanical connections, electrical connections; direct connections, indirect connections through an intermediate medium, and internal connections between two components. Those skilled in the art will understand the specific meanings of these terms in this utility model based on the specific circumstances.

[0025] Example 1

[0026] Please refer to Figure 1-3The present embodiment provides a float brine delivery device, comprising a reaction barrel 1, wherein the wall of the reaction barrel 1 is provided with an external pipe 2 connected to the outside, a brine delivery joint 414 is provided in the reaction barrel 1, the brine delivery joint 414 is connected to the brine delivery pipe 3, the brine delivery pipe 3 is rotatably connected to the brine delivery joint 414, the brine delivery joint 414 comprises a brine delivery joint 414, a pressure plate 42 and a liner ring 43, one end of the brine delivery joint 414 is rotatably connected to the brine delivery pipe 3, and the other end of the brine delivery joint 414 is connected to the external pipe 2. Specifically, the brine delivery joint 414 is a tubular structure, with a protruding ring 411 in the middle of the brine delivery joint 414, and a clamping ring 412 at each end of the brine delivery joint 414, the brine delivery pipe 3 and the external pipe 2 are respectively connected to the two ends of the brine delivery joint 414, and the clamping ring 412 is used to achieve anti-slip and a certain degree of sealing. Both the brine pipe 3 and the external pipe 2 have flanges, and each is covered with a pressure plate 42. The pressure plate 42 has the same structure as the flange and has several through holes. After the brine pipe 3 and the external pipe 2 are respectively connected to the brine joint 414, the two pressure plates 42 on the brine pipe 3 and the external pipe 2 are brought close together, and the two pressure plates 42 are gradually tightened with locking bolts 44, so that the two pressure plates 42 clamp the flange of the brine pipe 3 and the flange of the external pipe 2. In order to prevent the pressure plates 42 from clamping the flange of the brine pipe 3 and the flange of the external pipe 2 too tightly, a liner ring 43 is provided between the two pressure plates 42, and the liner ring 43 is provided with a through hole through which the locking bolt 44 can pass. While locking the two pressure plates 42, the locking bolt 44 prevents the pressure plates 42 from being too tightened through the liner ring 43, so that the brine pipe 3 maintains a rotational connection and rotational seal with the brine joint 414.

[0027] It should be noted that the rotational seal between the brine delivery pipe 3 and the brine delivery joint 414 is achieved by the clamping ring 412 and the brine delivery pipe 3 , and is also achieved by locking the pressure plate 42 .

[0028] In order to realize automatic adjustment of the brine inlet of the brine delivery pipe 3, a floating device is installed at the brine inlet of the brine delivery pipe 3. The floating device includes a float 5. The float 5 is fixed to the brine inlet of the brine delivery pipe 3 so that the brine inlet of the brine delivery pipe 3 can float in the brine. At the same time, a limiting rope 6 is provided between the brine delivery pipe 3 and the reaction barrel 1. One end of the limiting rope 6 is fixed to the inner wall of the reaction barrel 1, and the other end of the limiting rope 6 is tied to the brine delivery pipe 3. The floating range of the brine inlet of the brine delivery pipe 3 is limited by the limiting rope 6 to prevent the brine delivery pipe from rotating too much.

[0029] During operation, the float 5 is connected to the brine inlet of the brine delivery pipe 3. The float 5 changes with the level of the brine, pulling the brine delivery pipe 3 in rotation, thereby ensuring that the brine inlet of the brine delivery pipe 3 is always in the upper clear layer of the brine. A limit rope 6 is also tied to the brine inlet of the brine delivery pipe 3 to prevent the brine from being sucked to the bottom and precipitated when the brine level is too low.

[0030] It should be noted that although the brine delivery pipe 3 in this embodiment is a soft tube, during the brine extraction process, due to the high water pressure of the external pump, the brine delivery pipe 3 becomes similar to a hard tube, just like a fire hose. When the high-pressure water is sprayed, the fire hose becomes similar to a hard tube. When the brine level in the reaction barrel 1 is high, the float 5 brings the brine inlet of the brine delivery pipe 3 up. When the brine inlet of the brine delivery pipe 3 is at the highest point, that is, the long pipe section of the brine delivery pipe 3 is in a vertical state, when the brine level in the reaction barrel 1 drops, the height of the float 5 drops synchronously, and the long pipe section of the brine delivery pipe 3 begins to swing left or right, as shown in FIG. Figure 5 .

[0031] The utility model installs a floating device at the brine inlet of the brine delivery pipe 3, so that the brine inlet of the brine delivery pipe 3 can float to the brine in the supernatant of the reaction barrel 1, ensuring that the brine inlet of the brine delivery pipe 3 can automatically adjust its position according to the liquid level in the barrel, and extract the supernatant brine in the reaction barrel 1. At the same time, the range of the brine inlet of the brine delivery pipe 3 floating up and down is limited by the limiting rope 6 to avoid extracting sediment at the bottom.

[0032] It should be noted that during use, the brine transfer joint may leak due to local poor sealing, but it will not affect production.

[0033] Example 2

[0034] Please refer to Figure 1 and Figure 4 This embodiment differs from Embodiment 1 in that the external pipe 2 has a connecting section that is inserted into the brine pipe 3. The brine pipe 3 is rotatable relative to the external pipe 2. The flange of the external pipe 2 is clamped to the flange of the brine pipe 3 by a connecting device. The connecting device includes a gasket 7, a pressure plate 42, and a bushing 43. The gasket 7 is located between the flange of the external pipe 2 and the flange of the brine pipe 3. Two pressure plates 42 are provided, clamping the flange of the brine pipe 3 and the flange of the external pipe 2. The bushing 43 is located between the two pressure plates 42. The flange of the external pipe 2 and the flange of the brine pipe 3 are compressed by the two pressure plates 42. The two pressure plates 42 are locked by locking bolts 44. The bushing 43 is used to separate the two pressure plates 42 to prevent the two pressure plates 42 from excessively compressing the flange of the external pipe 2 and the flange of the brine pipe 3. This allows the compressed flanges of the external pipe 2 and the flange of the brine pipe 3 to rotate relative to each other and maintain a seal.

[0035] The other structures of this embodiment are the same as those of embodiment 1.

[0036] The above are only preferred embodiments of the present invention and are not intended to limit the present invention. Those skilled in the art will readily appreciate that the present invention is susceptible to various modifications and variations. Any modifications, equivalent substitutions, or improvements made within the spirit and principles of the present invention shall be included within the scope of protection of the present invention.

Claims

1. A floating ball brine delivery device, comprising a reaction tank, characterized in that: The reaction barrel is provided with an external pipe, which is rotatably connected to the brine pipe. The brine inlet of the brine pipe is equipped with a floating device. The reaction barrel is also provided with a limiting rope for limiting the floating range of the brine inlet of the brine pipe. The limiting rope is fixed to the brine pipe.

2. A floating ball brine delivery device according to claim 1, characterized in that: The floating device includes a float ball, which is fixed to the brine inlet of the brine delivery pipe.

3. A floating ball brine delivery device according to claim 1, characterized in that: The external pipe is connected to a brine delivery joint, the brine delivery joint is connected to a brine delivery pipe, and the brine delivery pipe is rotatably connected to the brine delivery joint.

4. A floating ball brine transport device according to claim 3, characterized in that: The brine delivery joint comprises a brine delivery joint, a pressure plate and a lining ring. One end of the brine delivery joint is rotatably connected to the brine delivery pipe, and the other end of the brine delivery joint is connected to the external pipe. The pressure plates are provided with two and clamp the brine delivery pipe flange and the external pipe flange. The lining ring is located between the two pressure plates.

5. A floating ball brine delivery device according to claim 1, characterized in that: The external pipe has a connecting section which is plugged into the brine pipe. The brine pipe is rotatable relative to the external pipe. The external pipe flange of the external pipe is clamped with the brine pipe flange via a connecting device.

6. A floating ball brine transport device according to claim 5, characterized in that: The connecting device includes a gasket, a pressure plate and a lining ring. The gasket is located between the external pipe flange and the brine pipe flange. The pressure plates are provided with two and clamp the brine delivery pipe flange and the external pipe flange. The lining ring is located between the two pressure plates.

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