Continuous and uniform split charging device for high-density oxidized polyethylene wax emulsion

Abstract

A continuous and uniform split charging device for high-density oxidized polyethylene wax emulsion comprises a fixing support, a main split charging hopper is installed on the upper portion of the fixing support, a discharging pipeline is installed at the bottom of the main split charging hopper, a discharging control valve is installed on the lower portion of the discharging pipeline, and a heat exchange pipe penetrating through the main split charging hopper is further installed on the fixing support. A split charging support and power equipment used for driving the split charging support to do transverse reciprocating motion are installed in the middle of the fixed support, a first split charging hopper and a second split charging hopper which are transversely arranged side by side are installed on the split charging support, and the first split charging hopper and the second split charging hopper are both installed on the split charging support through weighing sensors. And sub-packaging pipelines with sub-packaging control valves are mounted at the bottoms of the first sub-packaging hopper and the second sub-packaging hopper. According to the high-density oxidized polyethlene wax emulsion subpackaging device, accurate metering and continuous subpackaging of the high-density oxidized polyethlene wax emulsion can be achieved, meanwhile, the uniformity and consistency of the subpackaging process are guaranteed, and the product quality and the production efficiency can be improved.

Description

Technical Field

[0001] This utility model relates to the field of high-density oxidized polyethylene wax emulsion production technology, and in particular to a continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion. Background Technology

[0002] In the fields of chemical engineering and materials science, high-density oxidized polyethylene wax emulsions are an important functional material widely used in water-based inks, water-based varnishes, water-based coatings, leather treatment, textile softeners, and paper adhesives. However, in actual production and application, the packaging process of high-density oxidized polyethylene wax emulsions often faces many challenges. Due to the inherent viscosity of the emulsion, traditional packaging methods often struggle to achieve continuous, uniform, and precise packaging, which not only affects product stability and consistency but also increases production costs and waste. Utility Model Content

[0003] The technical problem to be solved by this utility model is to address the shortcomings of the existing technology by providing a high-density oxidized polyethylene wax emulsion continuous and uniform dispensing device that can accurately measure and continuously dispense high-density oxidized polyethylene wax emulsion while ensuring the uniformity and consistency of the dispensing process, thereby helping to improve product quality and production efficiency.

[0004] The technical problem to be solved by this utility model is achieved through the following technical solution. This utility model is a continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion, including a fixed support, a main dispensing hopper for holding high-density oxidized polyethylene wax emulsion installed on the upper part of the fixed support, a discharge pipe installed at the bottom of the main dispensing hopper, a discharge control valve installed at the lower part of the discharge pipe, and a heat exchange pipe that penetrates the main dispensing hopper installed on the fixed support.

[0005] A dispensing bracket and a power device for driving the dispensing bracket to move laterally are installed in the middle of the fixed bracket. A first dispensing hopper and a second dispensing hopper are installed on the dispensing bracket and arranged side by side laterally. Both the first dispensing hopper and the second dispensing hopper are installed on the dispensing bracket by weighing sensors. Dispensing pipes with dispensing control valves are installed at the bottom of both the first dispensing hopper and the second dispensing hopper.

[0006] A horizontally arranged dispensing platform is installed at the bottom of the fixed bracket, and several positioning areas are set on the dispensing platform to facilitate the placement of external dispensing containers.

[0007] The technical problem to be solved by this utility model can also be further achieved through the following technical solution: For the continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion described above, the two ends of the heat exchange tube pass through the upper and lower parts of the main dispensing hopper, respectively, and the heat exchange tube in the main dispensing hopper is arranged in a spiral shape.

[0008] The technical problem to be solved by this utility model can also be further achieved through the following technical solution: for the above-mentioned high-density oxidized polyethylene wax emulsion continuous uniform dispensing device, an insulation layer is also fitted on the outside of the main dispensing hopper.

[0009] The technical problem to be solved by this utility model can also be further achieved through the following technical solution: For the continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion described above, the power equipment is a cylinder or an electric push rod, which is horizontally mounted on a fixed bracket, and the dispensing bracket is connected to the drive end of the cylinder or electric push rod.

[0010] The technical problem to be solved by this utility model can also be further achieved by the following technical solution: For the above-mentioned high-density oxidized polyethylene wax emulsion continuous uniform dispensing device, a slide rail is also installed on the fixed support, and a slider is also installed on the fixed support and slidably mounted on the slide rail.

[0011] The technical problem to be solved by this utility model can also be further achieved through the following technical solution: for the continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion described above, positioning marks are set on the dispensing platform in the positioning area.

[0012] The technical problem to be solved by this utility model can also be further achieved through the following technical solution: For the high-density oxidized polyethylene wax emulsion continuous uniform dispensing device described above, there are 2 positioning areas, and limit switches for cooperating with the dispensing bracket are installed on the fixed brackets directly above the 2 positioning areas.

[0013] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0014] 1. This device monitors the weight changes of the first and second filling hoppers in real time through a weighing sensor. Combined with the lateral reciprocating movement driven by the power equipment, it can achieve precise control of the amount of high-density oxidized polyethylene wax emulsion in each filling hopper, thereby ensuring that the amount of high-density oxidized polyethylene wax emulsion in each filling is accurate and greatly improving filling efficiency and product quality.

[0015] 2. This device achieves effective regulation of emulsion temperature through the setting of heat exchange tubes. During the dispensing process, the temperature stability of the emulsion is crucial to the final performance of the product. By heating or cooling the emulsion through heat exchange tubes, this device can ensure that the emulsion is kept within a suitable temperature range during dispensing, thereby further improving the quality and stability of the product.

[0016] 3. The design of this device also fully considers the convenience and practicality of operation. The horizontally set dispensing platform and the positioning area that facilitates the placement of external dispensing containers enable operators to easily place the dispensing containers in the designated positions and quickly complete the dispensing work. This not only improves work efficiency but also reduces the difficulty of operation, making the device more suitable for various production environments. Attached Figure Description

[0017] Figure 1 This is a schematic diagram of one structure of the present utility model. Detailed Implementation

[0018] To make the objectives, technical solutions, and advantages of the embodiments of this utility model clearer, the technical solutions of the embodiments of this utility model will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of this utility model, not all embodiments. Based on the embodiments of this utility model, all other embodiments obtained by those skilled in the art without creative effort are within the protection scope of this utility model.

[0019] Reference Figure 1 A continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion includes a fixed support 1. A main dispensing hopper 2 for holding the high-density oxidized polyethylene wax emulsion is installed on the upper part of the fixed support 1. The fixed support 1 is the supporting structure of the entire device and is usually made of sturdy and durable materials, such as stainless steel or high-quality alloys, to balance the weight of each component and to have good corrosion resistance, ensuring long-term reliability. The main dispensing hopper 2 is the main container for storing the high-density oxidized polyethylene wax emulsion, and its capacity is usually customized according to production needs to meet the production requirements of different batches.

[0020] To facilitate the outward discharge of the emulsion, a discharge pipe 3 is installed at the bottom of the main dispensing hopper 2, and a discharge control valve 4 is installed at the lower part of the discharge pipe 3. To regulate the temperature of the emulsion in the main dispensing hopper 2, a heat exchange pipe 5 is installed on the fixed support 1, which runs through the main dispensing hopper 2. This allows for the circulation of hot or cold water at an appropriate temperature into the heat exchange pipe 5 as needed, maintaining the emulsion at a suitable temperature and ensuring its fluidity, thereby facilitating the dispensing operation. Preferably, the two ends of the heat exchange pipe 5 pass through the upper and lower parts of the main dispensing hopper 2, respectively, and the heat exchange pipe 5 is arranged in a spiral shape inside the main dispensing hopper 2.

[0021] To minimize heat exchange between the main filling hopper 2 and the external environment, an insulation layer is fitted on the outside of the main filling hopper 2. Preferably, the insulation layer is made of heat-insulating materials, such as rock wool or glass wool, to reduce heat loss and maintain the stability of the emulsion temperature.

[0022] A dispensing bracket 6 and a power device 7 for driving the dispensing bracket 6 to move laterally reciprocally are installed in the middle of the fixed bracket 1. A first dispensing hopper 16 and a second dispensing hopper 10 are installed on the dispensing bracket 6 and arranged side by side laterally. The first dispensing hopper 16 and the second dispensing hopper 10 can move laterally reciprocally with the dispensing bracket 6 under the drive of the power device 7, so as to alternately move to the bottom of the main dispensing hopper 2 to receive high-density oxidized polyethylene wax emulsion. At the same time, when one dispensing hopper is filling the emulsion, the other dispensing hopper can fill the emulsion, thereby facilitating the continuous dispensing operation of high-density oxidized polyethylene wax emulsion.

[0023] Preferably, the power device 7 is a cylinder or an electric push rod, which is horizontally mounted on the fixed bracket 1, and the disassembly bracket 6 is connected to the drive end of the cylinder or electric push rod; in order to further ensure the stability of the movement of the disassembly bracket 6, a slide rail 9 is also installed on the fixed bracket 1, and a slider 8 is also installed on the fixed bracket 1 and slidably mounted on the slide rail 9.

[0024] In order to achieve uniform dispensing of the emulsion, both the first dispensing hopper 16 and the second dispensing hopper 10 are mounted on the dispensing bracket 6 by weighing sensors 11. The weighing sensors 11 can monitor the weight change of the emulsion in the dispensing hopper in real time. When the weight reaches the preset value, the emulsion delivery is stopped to ensure the quantitative input of the emulsion.

[0025] Dispensing pipes 12 with dispensing control valves are installed at the bottom of both the first dispensing hopper 16 and the second dispensing hopper 10, which facilitates the dispensing operation of the emulsion and allows for control of the emulsion outflow rate as needed.

[0026] A horizontally arranged dispensing platform 13 is installed at the lower part of the fixed bracket 1. Several positioning areas are provided on the dispensing platform 13 to facilitate the placement of external dispensing containers 14. Positioning marks are provided on the dispensing platform 13 at the positioning areas to facilitate operators to quickly and accurately place the dispensing containers 14.

[0027] Preferably, there are two positioning areas. Each of the two positioning areas is equipped with a limit switch 15 for cooperating with the dispensing bracket 6 on the fixed bracket 1 directly above it. This allows the switch to cooperate with the first dispensing hopper 16 and the second dispensing hopper 10 respectively, ensuring that they are ready to stop in place so as to facilitate accurate dispensing of the emulsion.

[0028] The actual usage process of the high-density oxidized polyethylene wax emulsion continuous uniform dispensing device provided in this application is as follows:

[0029] I. Initial Preparation

[0030] First, pour the high-density oxidized polyethylene wax emulsion into the main dispensing hopper 2, ensuring that the emulsion volume is sufficient to meet the dispensing requirements;

[0031] Hot or cold water at an appropriate temperature is introduced into the heat exchange tube 5 to regulate the temperature of the emulsion. According to the process requirements, the emulsion is heated or cooled to a suitable temperature range. At the same time, the insulation layer ensures that the temperature of the emulsion remains stable during the dispensing process.

[0032] Check whether key components such as cylinders or electric push rods, weighing sensors 11, and dispensing control valves are in normal working condition to ensure that the dispensing process proceeds smoothly.

[0033] II. Packaging Process

[0034] Start the cylinder or electric push rod to drive the dispensing bracket 6 to move laterally back and forth. According to the preset program, the dispensing bracket 6 will move back and forth between the two positioning areas so as to dispense the first dispensing hopper 16 and the second dispensing hopper 10 in turn.

[0035] When the first dispensing hopper 16 moves below the main dispensing hopper 2, the emulsion in the main dispensing hopper 2 is discharged into the first dispensing hopper 16, and the weighing sensor 11 works to monitor the weight of the emulsion in the first dispensing hopper 16 in real time; at the same time, the second dispensing hopper 10 moves directly above a positioning area, the dispensing control valve opens automatically, and the emulsion flows through the dispensing pipe 12 into the outer dispensing container 14 placed on the dispensing platform 13;

[0036] Conversely, when the first dispensing hopper 16 moves to the top of the positioning area, it dispenses the emulsion, while the second dispensing hopper 10 moves to the bottom of the main dispensing hopper 2 to hold the emulsion.

[0037] When the dispensing bracket 6 moves to the position of the limit switch 15, the limit switch 15 will be automatically triggered to stop the operation of the power equipment 7, thereby ensuring that the first dispensing bucket 16 and the second dispensing bucket 10 can accurately stop at the predetermined position for dispensing.

[0038] III. Conclusion and Cleanup

[0039] Once all the dispensing containers 14 are filled with emulsion, close the discharge control valve 4 and the dispensing control valve, stop the operation of the power equipment 7, and at this time, disconnect the power supply to end the dispensing process.

[0040] Clean the main filling hopper 2, the filling hopper, the discharge pipe 3, and the filling pipe 12 to ensure that there is no residual emulsion. At the same time, check that all parts are intact for future use.

[0041] Through the above steps, the device can efficiently and accurately complete the packaging of high-density oxidized polyethylene wax emulsion, meeting production needs.

Claims

1. A continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion, characterized in that: The device includes a fixed support, a main filling hopper for holding high-density oxidized polyethylene wax emulsion installed on the upper part of the fixed support, a discharge pipe installed at the bottom of the main filling hopper, a discharge control valve installed at the lower part of the discharge pipe, and a heat exchange pipe that runs through the main filling hopper installed on the fixed support. A dispensing bracket and a power device for driving the dispensing bracket to move laterally are installed in the middle of the fixed bracket. A first dispensing hopper and a second dispensing hopper are installed on the dispensing bracket and arranged side by side laterally. Both the first dispensing hopper and the second dispensing hopper are installed on the dispensing bracket by weighing sensors. Dispensing pipes with dispensing control valves are installed at the bottom of both the first dispensing hopper and the second dispensing hopper. A horizontally arranged dispensing platform is installed at the bottom of the fixed bracket, and several positioning areas are set on the dispensing platform to facilitate the placement of external dispensing containers.

2. The continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion according to claim 1, characterized in that: The two ends of the heat exchange tube pass through the upper and lower parts of the main filling hopper, respectively, and the heat exchange tube inside the main filling hopper is arranged in a spiral shape.

3. The continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion according to claim 1 or 2, characterized in that: An insulation layer is also fitted on the outside of the main and secondary loading hoppers.

4. The continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion according to claim 1, characterized in that: The power device is a cylinder or an electric push rod, which is horizontally mounted on a fixed bracket, and the sub-mounted bracket is connected to the drive end of the cylinder or electric push rod.

5. The continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion according to claim 1 or 4, characterized in that: A slide rail is also installed on the fixed bracket, and a slider is also installed on the fixed bracket and slidably mounted on the slide rail.

6. The continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion according to claim 1, characterized in that: Positioning markers are set on the packaging platforms in the positioning area.

7. The continuous and uniform dispensing device for high-density oxidized polyethylene wax emulsion according to claim 1 or 6, characterized in that: There are two positioning areas, and limit switches for cooperating with the dispensing bracket are installed on the fixed brackets directly above the two positioning areas.

Images