Water reducing agent condensing device

Abstract

The utility model relates to the technical field of production condensation, and disclose a water reducing agent condensing device, including cooling bucket, the equal interval of cooling bucket upper side wall is equipped with the heat dissipation hole, the upper end fixedly connected with the bucket cover of cooling bucket, the inside fixedly connected with annular pipe of cooling bucket, the inside of cooling bucket is provided with circulating live water heat dissipation mechanism and cooling mechanism, and cooling mechanism is used for cooling the cooling water in the inside of cooling bucket. The utility model discloses a circulating live water heat dissipation mechanism utilizes water pump to draw out the water in the cooling bucket, and after heat dissipation through the cooling pipe, the water flows back to the cooling bucket, the cooling pipe is made of metal copper and is arranged into spiral shape, greatly increases the heat dissipation area, improves the heat dissipation efficiency, the fan blade in the cooling mechanism can further improve the heat dissipation efficiency of the cooling pipe when running, and the stirring assembly can stir the water in the cooling bucket, can accelerate the heat emission, avoids the influence of cooling water temperature rise on condensation effect, thereby guarantees the condensation quality and production efficiency of water reducing agent.

Description

Technical Field

[0001] This utility model relates to the field of condensation technology, and in particular to a condensation device for a water-reducing agent. Background Technology

[0002] Water-reducing agents are concrete admixtures that reduce the amount of water used in mixing while maintaining a relatively constant slump. Most are anionic surfactants, including lignin sulfonates, naphthalene sulfonates, and formaldehyde polymers. When added to concrete mixes, they disperse cement particles, improve workability, reduce water usage per unit area, and enhance the fluidity of the concrete mix; or they reduce cement usage per unit area, thus saving cement.

[0003] A search revealed that utility model CN220322117U discloses a condensation device for water-reducing agent production, including a cooling tank. Multiple support pillars are connected to the bottom of the cooling tank, and triangular plates are fitted around the outer rings of the support pillars. A motor is mounted on the top of the triangular plates, and a rotating rod is connected to the top of the motor. An agitator and a ventilation fan are fitted around the outer ring of the rotating rod. Through the coordinated use of the motor, rotating rod, agitator, and ventilation fan, the cold water in the cooling tank can be kept at a low temperature, resulting in better condensation. When the motor is turned on, it drives the rotating rod to rotate, which in turn drives the agitator and ventilation fan. The agitator, located at the bottom of the cooling tank's inner cavity, agitates the cold water, dispersing the heat after heat exchange with the water-reducing agent in the annular pipe, thus preventing poor cooling. The ventilation fan, located at the top of the cooling tank, dissipates heat from the cold water. The use of perforated plates prevents workers from accidentally touching the ventilation fan and getting injured.

[0004] Although the device can dissipate heat from the cold water to some extent, the cooling rate is relatively slow when the water-reducing agent is continuously condensed, relying solely on stirring and ventilation. As the condensation process continues, the water temperature in the cooling tank will gradually rise, resulting in a poorer condensation effect and affecting the production quality and efficiency of the water-reducing agent. Utility Model Content

[0005] In order to overcome the above-mentioned defects of the prior art, the present invention provides a water-reducing agent condensation device to solve the problem that as the condensation process continues, the water temperature in the cooling tank will gradually rise, resulting in a poor condensation effect and affecting the production quality and efficiency of the water-reducing agent.

[0006] This utility model provides a water-reducing agent condensation device, including a cooling tank. The upper side wall of the cooling tank has equidistant heat dissipation holes. A tank cover is fixedly connected to the upper end of the cooling tank. An annular pipe is fixedly connected inside the cooling tank. The cooling tank is equipped with a circulating water heat dissipation mechanism and a cooling mechanism. The cooling mechanism is used to cool the cooling water inside the cooling tank.

[0007] Preferably, both the inlet and outlet of the annular pipe extend to the outside of the cooling tank, and the annular pipe is configured in a spiral shape.

[0008] Preferably, the circulating hot water cooling mechanism includes a water pump and a cooling pipe. The water pump is fixedly connected to the lower end of the cooling tank. A connecting pipe is fixedly connected to the water outlet of the water pump. The upper end of the connecting pipe extends through to the upper end of the tank lid. A cooling pipe is fixedly connected to the upper end of the connecting pipe. The end of the cooling pipe away from the connecting pipe extends through to the inside of the cooling tank.

[0009] Preferably, the cooling tube is made of copper and is arranged in a spiral shape.

[0010] Preferably, the cooling mechanism includes a fan blade and a stirring assembly. A transmission rod is rotatably connected inside the cooling tank. The upper end of the transmission rod extends through the tank cover and is rotatably connected thereto. A fan blade is fixedly connected to the upper end of the transmission rod. A motor is fixedly connected to the lower end of the cooling tank. The output shaft of the motor is fixedly connected to the lower end of the transmission rod. A stirring assembly is provided on the side wall of the transmission rod inside the cooling tank.

[0011] Preferably, the stirring assembly includes a stirring rod and a connecting frame. A first sleeve and a second sleeve are fixedly connected to the lower end of the bucket lid. The second sleeve is located inside the first sleeve and is coaxial. A gear ring is fixedly connected to the inner wall of the first sleeve. The inner wall of the second sleeve is away from the outer wall of the transmission rod. A connecting frame is rotatably connected to the outer wall of the second sleeve. A second gear is rotatably connected to the end of the connecting frame away from the sleeve. The second gear meshes with the gear ring. A first gear is fixedly connected to the side wall of the transmission rod. The first gear meshes with the second gear. A stirring rod is fixedly connected to the lower end of the second gear.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This utility model utilizes a circulating water cooling mechanism to pump water out of the cooling tank, dissipate heat through cooling pipes, and then return the water to the cooling tank. The cooling pipes are made of copper and designed in a spiral shape, which greatly increases the heat dissipation area and improves the heat dissipation efficiency. When the fan blades in the cooling mechanism are running, they can further improve the heat dissipation efficiency of the cooling pipes. At the same time, the stirring component can stir the water in the cooling tank, which can accelerate the dissipation of heat and prevent the cooling water temperature from rising and affecting the condensation effect, thereby ensuring the condensation quality and production efficiency of the water-reducing agent.

[0014] 2. This invention utilizes the coordinated action of the first gear, second gear, gear ring, and stirring rod in the stirring assembly. When the transmission rod rotates, it drives the stirring rod to rotate, ensuring sufficient water flow within the cooling tank and preventing localized heat accumulation. This stirring method not only improves the temperature uniformity of the cooling water but also enhances the stability of the condensation process, further improving the performance and reliability of the water-reducing agent condensation device. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall main structure of this utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional planar structure of the cooling tank of this utility model;

[0017] Figure 3 This is a cross-sectional view of the cooling tank of this utility model from another perspective;

[0018] Figure 4 This utility model Figure 3 Enlarged structural diagram of section A.

[0019] Numbering on the map:

[0020] 1. Cooling tank; 11. Tank lid; 12. Heat dissipation hole; 2. Circulating water cooling mechanism; 21. Connecting pipe; 22. Cooling pipe; 23. Water pump; 3. Annular pipe; 4. Cooling mechanism; 41. Transmission rod; 42. Motor; 43. Fan blade; 44. Stirring assembly; 441. First sleeve; 442. Gear ring; 443. First gear; 444. Second sleeve; 445. Connecting frame; 446. Second gear; 447. Stirring rod. Detailed Implementation

[0021] To make the above-mentioned objectives, features and advantages of this utility model more apparent and understandable, the specific embodiments of this utility model will be described in detail below with reference to the accompanying drawings.

[0022] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "installation," "connection," and "joining" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a direct connection or an indirect connection through an intermediate medium; and they can refer to the internal connection of two components. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances. In this specification, "multiple" refers to two or more.

[0023] In the description of this specification, references to terms such as "embodiment," "one embodiment," and "one implementation" indicate that a specific feature, structure, material, or characteristic described in connection with that embodiment or implementation is included in at least one embodiment or illustrative embodiment of the present invention. In this specification, the illustrative expressions of the above terms do not necessarily refer to the same embodiment or implementation. Furthermore, the specific features, structures, materials, or characteristics described may be combined in any suitable manner in one or more embodiments or implementations.

[0024] Reference Figures 1-4 As shown in the figure, this utility model embodiment provides a water-reducing agent condensation device, including a cooling tank 1. The upper side wall of the cooling tank 1 has equidistantly spaced heat dissipation holes 12. A tank cover 11 is fixedly connected to the upper end of the cooling tank 1. An annular pipe 3 is fixedly connected inside the cooling tank 1. A circulating water heat dissipation mechanism 2 and a cooling mechanism 4 are provided inside the cooling tank 1. The cooling mechanism 4 is used to cool the cooling water inside the cooling tank 1. The inlet and outlet of the annular pipe 3 both extend to the outside of the cooling tank 1, and the annular pipe 3 is arranged in a spiral shape. During operation, the circulating water heat dissipation mechanism 2 causes the cooling water inside the cooling tank 1 to form a circulating cooling water path, thereby continuously reducing the temperature of the cooling water inside the cooling tank 1. Simultaneously, the cooling mechanism 4 can cool the cooling water inside the cooling tank 1 on one hand, and cool the circulating cooling water path in the circulating water heat dissipation mechanism 2 on the other hand, thereby maintaining the cooling water inside the cooling tank 1 at a low temperature, avoiding excessively high local water temperatures, further improving the condensation effect, ensuring that the water-reducing agent maintains good condensation conditions throughout the condensation process, and improving production efficiency and product quality.

[0025] In a further embodiment, refer to Figure 2 The circulating water cooling mechanism 2 includes a water pump 23 and a cooling pipe 22. The water pump 23 is fixedly connected to the lower end of the cooling tank 1. The water outlet of the water pump 23 is fixedly connected to a connecting pipe 21. The upper end of the connecting pipe 21 extends to the upper end of the tank cover 11. The cooling pipe 22 is fixedly connected to the upper end of the connecting pipe 21. The end of the cooling pipe 22 away from the connecting pipe 21 extends into the interior of the cooling tank 1. The cooling pipe 22 is made of copper and is arranged in a spiral shape.

[0026] In this embodiment, the spiral-shaped cooling pipe 22 made of copper is used to make full use of the high thermal conductivity of copper and the large heat dissipation area brought by the spiral shape. When the water pump 23 draws out the cooling water in the cooling tank 1 and delivers it to the cooling pipe 22 through the connecting pipe 21, the heat can be quickly conducted to the pipe wall and dissipated to the surrounding environment during the flow of the cooling water in the spiral-shaped cooling pipe 22, thereby achieving efficient heat dissipation. This not only significantly improves the cooling speed of the cooling water, but also continuously carries out the heat in the cooling tank 1 through the circulation, ensuring that the cooling water is always kept at a low temperature. This provides a stable low temperature environment for the condensation process of the water-reducing agent, effectively improving the condensation efficiency and condensation effect.

[0027] In a further embodiment, refer to Figures 2-3 The cooling mechanism 4 includes a fan blade 43 and a stirring assembly 44. A transmission rod 41 is rotatably connected inside the cooling tank 1. The upper end of the transmission rod 41 extends through the tank cover 11 and is rotatably connected thereto. The fan blade 43 is fixedly connected to the upper end of the transmission rod 41. A motor 42 is fixedly connected to the lower end of the cooling tank 1. The output shaft end of the motor 42 is fixedly connected to the lower end of the transmission rod 41. A stirring assembly 44 is provided on the side wall of the transmission rod 41 inside the cooling tank 1.

[0028] In this embodiment, the transmission rod 41 is driven to rotate by the motor 42, which in turn drives the fan blade 43 and the stirring assembly 44 to operate synchronously. The fan blade 43 is located at the top of the cooling tank 1, which can accelerate the convection of air inside the cooling tank 1 and promote the dissipation of heat from the cooling pipe 22. At the same time, the stirring assembly 44 stirs the cooling water inside the cooling tank 1, so that the heat is evenly distributed and the local water temperature is avoided from being too high. This dual cooling and stirring design not only improves the temperature uniformity of the cooling water, but also further enhances the heat dissipation effect of the condensation device, ensuring that the water-reducing agent is always in the best cooling state during the condensation process, thereby effectively improving the condensation efficiency and product quality.

[0029] In a further embodiment, refer to Figure 4 The stirring assembly 44 includes a stirring rod 447 and a connecting frame 445. The lower end of the bucket lid 11 is fixedly connected to a first sleeve 441 and a second sleeve 444. The second sleeve 444 is located inside the first sleeve 441 and is coaxial. A gear ring 442 is fixedly connected to the inner wall of the first sleeve 441. The inner wall of the second sleeve 444 is away from the outer wall of the transmission rod 41. The connecting frame 445 is rotatably connected to the outer wall of the second sleeve 444. A second gear 446 is rotatably connected to the end of the connecting frame 445 away from the sleeve. The second gear 446 meshes with the gear ring 442. A first gear 443 is fixedly connected to the side wall of the transmission rod 41. The first gear 443 meshes with the second gear 446. The lower end of the second gear 446 is fixedly connected to the stirring rod 447.

[0030] In this embodiment, the motor 42 drives the first gear 443 to rotate through the transmission rod 41. The first gear 443 meshes with the second gear 446, thereby driving the second gear 446 to rotate. Since the second gear 446 meshes with the gear ring 442 and the second gear 446 is connected to the stirring rod 447 through the connecting frame 445, the stirring rod 447 can achieve stable rotational stirring in the cooling tank 1. This gear transmission stirring method can ensure that the speed of the stirring rod 447 is stable, thereby achieving uniform stirring of the cooling water and further improving the cooling efficiency and condensation effect.

[0031] Although the disclosure is as stated above, the scope of protection of this disclosure is not limited thereto. Those skilled in the art can make various changes and modifications without departing from the spirit and scope of this disclosure, and all such changes and modifications will fall within the protection scope of this utility model.

Claims

1. A water-reducing agent condensation device, comprising a cooling tank (1), characterized in that, The cooling tank (1) has equidistant heat dissipation holes (12) on the upper side wall. The upper end of the cooling tank (1) is fixedly connected to a lid (11). The inside of the cooling tank (1) is fixedly connected to an annular pipe (3). The cooling tank (1) is equipped with a circulating water heat dissipation mechanism (2) and a cooling mechanism (4). The cooling mechanism (4) is used to cool the cooling water inside the cooling tank (1). The circulating water heat dissipation mechanism (2) includes a water pump (23) and a cooling pipe (22). The water pump (23) is fixedly connected to the lower end of the cooling tank (1). The water outlet of the water pump (23) is fixedly connected to a connecting pipe (21). The upper end of the connecting pipe (21) extends to the upper end of the tank cover (11). The upper end of the connecting pipe (21) is fixedly connected to a cooling pipe (22). The end of the cooling pipe (22) away from the connecting pipe (21) extends into the interior of the cooling tank (1). The cooling mechanism (4) includes a fan blade (43) and a stirring assembly (44). A transmission rod (41) is rotatably connected inside the cooling tank (1). The upper end of the transmission rod (41) extends through the tank cover (11) and is rotatably connected thereto. The upper end of the transmission rod (41) is fixedly connected to the fan blade (43). The lower end of the cooling tank (1) is fixedly connected to a motor (42). The output shaft end of the motor (42) is fixedly connected to the lower end of the transmission rod (41). A stirring assembly (44) is provided on the side wall of the transmission rod (41) inside the cooling tank (1).

2. The water-reducing agent condensation device according to claim 1, characterized in that, The inlet and outlet of the annular pipe (3) both extend to the outside of the cooling tank (1), and the annular pipe (3) is arranged in a spiral shape.

3. The water-reducing agent condensation device according to claim 1, characterized in that, The cooling tube (22) is made of copper and is arranged in a spiral shape.

4. The water-reducing agent condensation device according to claim 1, characterized in that, The stirring assembly (44) includes a stirring rod (447) and a connecting frame (445). The lower end of the bucket lid (11) is fixedly connected to a first sleeve (441) and a second sleeve (444). The second sleeve (444) is located inside the first sleeve (441) and is coaxial. A gear ring (442) is fixedly connected to the inner wall of the first sleeve (441). The inner wall of the second sleeve (444) is away from the outer wall of the transmission rod (41). The connecting frame (445) is rotatably connected to the outer wall of the second sleeve (444). A second gear (446) is rotatably connected to the end of the connecting frame (445) away from the sleeve. The second gear (446) meshes with the gear ring (442). A first gear (443) is fixedly connected to the side wall of the transmission rod (41). The first gear (443) meshes with the second gear (446). The lower end of the second gear (446) is fixedly connected to the stirring rod (447).

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