Concentration purification device for concrete additive production

Abstract

The utility model discloses a concentration purification device for concrete additive production, and relates to the technical field of concrete additive production. A concentration purification device for concrete additive production comprises a base, a heating box fixedly connected to the base, a fixing frame fixedly connected to the base, a containing cylinder placed on the fixing frame and located in the heating box, a steam cylinder communicated with the top end of the containing cylinder, a gas conveying pipe communicated with the steam cylinder, and a condensation pipe sleeved on the gas conveying pipe. The end, away from the steam cylinder, of the gas conveying pipe communicates with a liquid storage cylinder, and a separation layer is fixedly connected into the liquid storage cylinder. The heating box heats the concrete additive raw material liquid in the containing cylinder in a waterproof mode, steam generated by heating the concrete additive raw material liquid moves upwards to enter the gas conveying pipe, the steam in the gas conveying pipe is condensed through the condensation pipe, and the solution condensed into liquid flows into the liquid storage cylinder along the gas conveying pipe. Unseparated impurities are further filtered and separated through the separation layer, so that the purification effect is ensured.

Description

Technical Field

[0001] The utility model relates to the technical field of concrete additive production, in particular to a concentration purification device for concrete additive production. Background Technique

[0002] Concrete additives are chemical substances or mineral materials added to concrete to improve its performance. These additives can enhance the strength, fluidity, durability, early hardening speed and other properties of concrete. In the production process of additives, concentration purification is an important step to ensure that the product can meet the required performance standards. For some liquid additives, water or other low-boiling impurities can be removed by distillation to increase the concentration of the additive.

[0003] The patent with the patent authorization announcement number CN217909013 discloses a concentration purification device for concrete additives. The bottom of the distillation tank body of this concentration purification device is provided with a steam heating cylinder body. The front side of the steam heating cylinder body is provided with a steam inlet, and the rear side of the steam heating cylinder body is provided with a steam outlet. The evaporation port of the distillation tank body is connected to the distillation column through a flange. The upper end of the distillation column is fixedly connected to a first right-angle elbow through a flange. The other end of the first right-angle elbow is fixedly connected to a condensation short tube. A pressure relief valve is arranged at the front end of the condensation short tube, and a condensation cylinder body is sleeved outside the condensation short tube. However, this concentration purification device can only achieve the distillation purification of the raw liquid of concrete additives, but cannot further separate the condensate from the unseparated impurities, and the purification effect is not good.

[0004] Based on the above situation, we propose a concentration purification device for concrete additive production. This concentration purification device realizes the precise purification of the raw liquid of concrete additives through efficient distillation, condensation and separation technologies. Content of the Utility Model

[0005] In order to overcome the defect that the existing concentration purification device cannot further separate the condensate from the unseparated impurities, the utility model provides a concentration purification device for concrete additive production. This concentration purification device realizes the precise purification of the raw liquid of concrete additives through the integration of efficient distillation, condensation and separation technologies.

[0006] The technical solution is as follows: A concentration purification device for the production of concrete additives includes a base, on which a heating box is fixedly connected. A fixing frame is fixedly connected to the base, and a containing cylinder is placed on the fixing frame. The containing cylinder is located inside the heating box. The top of the containing cylinder is communicated with a steam cylinder, and an air duct is communicated with the steam cylinder. A condensing pipe is sleeved on the air duct. The end of the air duct far from the steam cylinder is communicated with a liquid storage cylinder. A separation layer is fixedly connected inside the liquid storage cylinder. Horizontally symmetrical guide rods are fixedly connected to the base, and a placing rack is slidably connected between the horizontally symmetrical guide rods. The liquid storage cylinder is placed on the placing rack. A water inlet hopper is fixedly connected to the fixing frame, and a connecting pipe is communicated between the bottom end of the condensing pipe and the water inlet hopper. A cleaning component for cleaning the inside of the concentration purification device is provided on the heating box and the steam cylinder, and an adjusting component for adjusting the height of the placing rack is provided on the base.

[0007] Further, a water inlet is communicated with the heating box.

[0008] Further, a liquid inlet is communicated with the containing cylinder.

[0009] Further, discharge ports are communicated with the bottoms of both the containing cylinder and the liquid storage cylinder.

[0010] Further, the cleaning component includes a storage cylinder fixedly connected to the heating box. A liquid outlet pipe is communicated between the storage cylinder and the upper part inside the steam cylinder. The end of the liquid outlet pipe located inside the steam cylinder is communicated with a spray head. A water pump is fixedly connected to the steam cylinder, and the water pump is communicated with the steam cylinder. A water suction pipe is communicated with the water pump. A guide plate is fixedly connected to the connection part between the steam cylinder and the air duct.

[0011] Further, the adjusting component includes a threaded rod rotatably connected to the base. The threaded rod is threadedly connected to the placing rack, and a turning handle is fixedly connected to the threaded rod.

[0012] The utility model has the following advantages: 1. The heating box heats to perform water-isolated heating on the raw material liquid of the concrete additive in the containing cylinder. The steam generated by heating the raw material liquid of the concrete additive moves upward and enters the air duct. The steam in the air duct is condensed by the condensing pipe, and the condensed liquid flows into the liquid storage cylinder along the air duct. The unseparated impurities are further filtered and separated through the separation layer to ensure the purification effect.

[0013] 2. The cleaning agent is sprayed into the steam cylinder and drips downward into the containing cylinder. Under the action of the guide plate, part of the cleaning agent will also enter the air duct and the liquid storage cylinder. When the dirt in the liquid storage cylinder, air duct, containing cylinder, and steam cylinder is softened, the water pump operates to introduce clean water into the steam cylinder to wash the inside of the steam cylinder, liquid storage cylinder, air duct, and containing cylinder.

[0014] 3. The rotation of the threaded rod drives the placement rack to slide up and down. The up-and-down sliding of the placement rack drives the liquid storage cylinder to move up and down to adjust the height, so as to ensure that the discharge port enters the containing container and prevent the purified solution from leaking out. Brief Description of the Drawings

[0015] Figure 1 It is a three-dimensional structural schematic diagram of the present utility model.

[0016] Figure 2 It is a three-dimensional structural schematic diagram of components such as the heating box, containing cylinder and steam cylinder of the present utility model.

[0017] Figure 3 It is a three-dimensional structural schematic diagram of components such as the storage cylinder, liquid outlet pipe and water pump of the present utility model.

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the guide rod, placement rack, threaded rod and rotating handle of the present utility model.

[0019] In the reference numerals: 1 - base, 2 - heating box, 3 - containing cylinder, 31 - steam cylinder, 4 - fixing frame, 5 - gas transmission pipe, 51 - condensation pipe, 6 - liquid storage cylinder, 61 - separation layer, 7 - guide rod, 71 - placement rack, 8 - water inlet hopper, 9 - connecting pipe, 10 - storage cylinder, 11 - liquid outlet pipe, 12 - water pump, 13 - water suction pipe, 14 - threaded rod, 15 - rotating handle. Detailed Embodiment

[0020] The embodiments of the present utility model will be described in detail below with reference to the drawings.

[0021] Embodiment 1: A concentration purification device for the production of concrete additives, as Figures 1-4As shown in the figure, it includes a base 1, a heating box 2, a liquid storage cylinder 3, a steam cylinder 31, a fixing frame 4, a gas transmission pipe 5, a condensing pipe 51, a liquid storage cylinder 6, a separation layer 61, a guiding rod 7, a placing rack 71, a water inlet hopper 8, a connecting pipe 9, a cleaning component and an adjusting component. At the rear of the base 1, a heating box 2 is fixedly connected. At the rear side of the heating box 2, a water inlet is communicated. At the rear of the base 1, a fixing frame 4 is fixedly connected. At the lower part of the fixing frame 4, a liquid storage cylinder 3 is placed. At the rear part of the upper side of the liquid storage cylinder 3, a liquid inlet is communicated. The liquid storage cylinder 3 is located inside the heating box 2. At the upper side of the liquid storage cylinder 3, a steam cylinder 31 is communicated. At the front side of the steam cylinder 31, a gas transmission pipe 5 is communicated. In the middle of the gas transmission pipe 5, a condensing pipe 51 is sleeved. At the front end of the gas transmission pipe 5, a liquid storage cylinder 6 is communicated. At the lower sides of both the liquid storage cylinder 3 and the liquid storage cylinder 6, a discharge port is communicated. Inside the liquid storage cylinder 6, a separation layer 61 is fixedly connected. At the front part of the base 1, two symmetric guiding rods 7 are fixedly connected. Between the two left and right guiding rods 7, a placing rack 71 is slidably connected. The liquid storage cylinder 6 is placed on the placing rack 71. At the upper part of the fixing frame 4, a water inlet hopper 8 is fixedly connected. Between the water inlet hopper 8 and the lower side of the condensing pipe 51, a connecting pipe 9 is communicated. On the heating box 2 and the steam cylinder 31, a cleaning component for cleaning the inside of the concentration purification device is provided. On the base 1, an adjusting component for adjusting the height of the placing rack 71 is provided.

[0022] When using this device, the staff introduce water into the heating box 2 through the water inlet, and then introduce the raw liquid of the concrete additive that needs to be purified by concentration into the liquid storage cylinder 3 through the liquid inlet. The raw liquid of the concrete additive in the liquid storage cylinder 3 is heated by the heating box 2. The steam generated by heating the raw liquid of the concrete additive moves upward and then enters the gas transmission pipe 5. The staff introduce cold water into the condensing pipe 51 through the water inlet hopper 8 and the connecting pipe 9, and the steam in the gas transmission pipe 5 is condensed by the condensing pipe 51. The solution condensed into liquid flows into the liquid storage cylinder 6 along the gas transmission pipe 5. The unseparated impurities are further filtered and separated through the separation layer 61 to ensure the purification effect. When the concentration of the raw liquid of the concrete additive is purified, the staff can discharge the solutions in the liquid storage cylinder 3 and the storage cylinder 10 respectively through the discharge port.

[0023] Embodiment 2: On the basis of Embodiment 1, as Figure 1 and Figure 3 shown, the cleaning component includes a storage cylinder 10, a liquid outlet pipe 11, a water pump 12 and a water suction pipe 13. At the rear part of the upper side of the heating box 2, a storage cylinder 10 is fixedly connected. Between the storage cylinder 10 and the upper part inside the steam cylinder 31, a liquid outlet pipe 11 is communicated. One end of the liquid outlet pipe 11 located inside the steam cylinder 31 is communicated with a spray head. At the upper part of the steam cylinder 31, a water pump 12 is fixedly connected. The water pump 12 is communicated with the steam cylinder 31. A water suction pipe 13 is communicated with the water pump 12. At the connection part between the steam cylinder 31 and the gas transmission pipe 5, a guide plate is fixedly connected.

[0024] When the device is used, the staff controls the detergent in the storage cylinder 10 to spray into the steam cylinder 31 through the liquid outlet pipe 11 and the nozzle, and the detergent drips downward in the steam cylinder 31 into the containing cylinder 3. Under the action of the guide plate, part of the detergent will also enter the gas pipe 5 and then enter the liquid storage cylinder 6. When the dirt in the liquid storage cylinder 6, the gas pipe 5, the containing cylinder 3 and the steam cylinder 31 is softened, the staff controls the water pump 12 to operate, connects to the water source through the water pumping pipe 13, and then introduces clean water into the steam cylinder 31 to flush the steam cylinder 31, the liquid storage cylinder 6, the gas pipe 5 and the containing cylinder 3.

[0025] like Figure 1 and Figure 4 As shown, the adjustment assembly includes a threaded rod 14 and a rotating handle 15. The front of the base 1 is rotatably connected to the threaded rod 14, the threaded rod 14 is connected to the placement frame 71 by threads, and the lower part of the threaded rod 14 is fixedly connected to the rotating handle 15.

[0026] When using the device, the staff can place the container under the discharge port of the liquid storage cylinder 6. The staff can drive the threaded rod 14 to rotate through the turning handle 15 according to the height of the container. The rotation of the threaded rod 14 drives the placement rack 71 to slide up and down on the guide rod 7. The up and down sliding of the placement rack 71 drives the liquid storage cylinder 6 to move up and down to adjust the height to ensure that the discharge port enters the container and avoids leakage of the purified solution.

[0027] Although the utility model is described in detail with reference to the above embodiments, it is obvious to those skilled in the art through this disclosure that various changes or modifications can be made to the utility model without departing from the principle and spirit of the utility model defined by the claims. Therefore, the detailed description of the embodiments of the present disclosure is only used to explain, not to limit the utility model, but the scope of protection is limited by the content of the claims.

Claims

1. A concentration purification device for the production of concrete additives, characterized in that, It includes a base (1), on which a heating box (2) is fixedly connected. A fixing frame (4) is fixedly connected to the base (1). A containing cylinder (3) is placed on the fixing frame (4). The containing cylinder (3) is located inside the heating box (2). The top of the containing cylinder (3) is communicated with a steam cylinder (31). A gas transmission pipe (5) is communicated with the steam cylinder (31). A condensing pipe (51) is sleeved on the gas transmission pipe (5). One end of the gas transmission pipe (5) far away from the steam cylinder (31) is communicated with a liquid storage cylinder (6). A separation layer (61) is fixedly connected inside the liquid storage cylinder (6). Horizontally symmetrical guide rods (7) are fixedly connected to the base (1). A placing rack (71) is slidably connected between the horizontally symmetrical guide rods (7). The liquid storage cylinder (6) is placed on the placing rack (71). A water inlet hopper (8) is fixedly connected to the fixing frame (4). A connecting pipe (9) is communicated between the water inlet hopper (8) and the bottom end of the condensing pipe (51). A cleaning assembly for cleaning the inside of the concentration purification device is provided on the heating box (2) and the steam cylinder (31). An adjusting assembly for adjusting the height of the placing rack (71) is provided on the base (1).

2. The concentration purification device for the production of a concrete additive according to claim 1, wherein, A water inlet is communicated with the heating box (2).

3. A concentration purification device for producing concrete additives according to claim 2, characterized in that, A liquid inlet is communicated with the containing cylinder (3).

4. A concentration purification device for producing concrete additives according to claim 3, characterized in that, Discharge ports are communicated with the bottom ends of both the containing cylinder (3) and the liquid storage cylinder (6).

5. The concentration purification device for the production of a concrete additive according to claim 4, characterized in that, The cleaning assembly includes a storage cylinder (10). The storage cylinder (10) is fixedly connected to the heating box (2). A liquid outlet pipe (11) is communicated between the storage cylinder (10) and the upper part inside the steam cylinder (31). One end of the liquid outlet pipe (11) located inside the steam cylinder (31) is communicated with a spray head. A water pump (12) is fixedly connected to the steam cylinder (31). The water pump (12) is communicated with the steam cylinder (31). A water suction pipe (13) is communicated with the water pump (12). A guide plate is fixedly connected at the connection part between the steam cylinder (31) and the gas transmission pipe (5).

6. The concentration purification device for the production of a concrete additive according to claim 5, characterized in that, The adjusting assembly includes a threaded rod (14). The threaded rod (14) is rotatably connected to the base (1). The threaded rod (14) is threadedly connected to the placing rack (71). A turning handle (15) is fixedly connected to the threaded rod (14).

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