Safe loading device for sodium aluminate finished products
By introducing components such as control pumps, weighing flow meters and liquid level meters into the finished sodium aluminate safety loading device, the problem of unstable loading of sodium aluminate solution is solved, quantitative transportation and safe loading are achieved, and the risks and costs of manual operation are reduced.
Patent Information
- Application Number
- CN202421905152.1
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-08-08
- Publication Date
- 2025-07-18
- Estimated Expiration
- 2034-08-08
AI Technical Summary
Existing equipment cannot deliver sodium aluminate solution in quantity, and the liquid flow is unstable during loading. The finished sodium aluminate cylinder is large and opaque, making it difficult for workers to check the remaining solution amount, resulting in unstable loading and poor safety.
A safe loading device for finished sodium aluminate products is designed, including a control pump, a weighing flowmeter, an infusion pump, a liquid level meter and multiple valves. The liquid level in the storage cylinder is monitored through the liquid level meter, and the weighing flowmeter measures the weight of the solution. Valve 4 is automatically opened when the pressure of the control pump is too high to ensure quantitative transportation and stable loading.
The quantitative transportation and stable loading of sodium aluminate solution are realized, which improves the safety and stability of loading and reduces the risk and cost of manual operation.
Smart Images
Figure CN223118138U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of sodium aluminate loading, in particular to a safe loading device for sodium aluminate finished products. Background Art
[0002] Sodium aluminate has a wide range of applications in many fields. In civil engineering, it can be mixed with water glass for leak stoppage during construction. In the paper industry, the mixture of sodium aluminate and aluminum sulfate is a good filler. At the same time, it can also be used as an auxiliary agent for water purifying agents in water treatment. In addition, sodium aluminate solution has a wide range of applications in many fields such as petrochemical industry, pharmaceutical industry, rubber industry, printing and dyeing industry, textile industry, catalyst production, etc. In the production process of titanium dioxide, sodium aluminate solution is also used to coat the surface of titanium dioxide to improve its properties.
[0003] Although sodium aluminate solution has a wide range of applications, attention should still be paid to the possible risks when using it. When operating sodium aluminate solution, appropriate protective measures should be taken, such as wearing protective clothing and gloves to avoid direct contact with the skin and eyes. At the same time, attention should also be paid to preventing the mixing of sodium aluminate solution with other chemical substances to avoid generating harmful gases or reactions.
[0004] At present, the commonly used equipment on the market cannot quantitatively transport, the liquid flow size during loading is unstable, and the sodium aluminate finished product cylinder is large and opaque, making it difficult for workers to check how much solution remains in the sodium aluminate finished product storage cylinder, and it is impossible to replace the sodium aluminate finished product storage cylinder in time.
[0005] Therefore, this application provides a safe loading device for sodium aluminate finished products to overcome the defects of the prior art. Summary of the Utility Model
[0006] The purpose of the utility model is to solve the problems that the existing equipment cannot quantitatively transport, the liquid flow size during loading is unstable, and the sodium aluminate finished product cylinder is large and opaque, making it difficult for workers to check how much solution remains in the sodium aluminate finished product storage cylinder, and it is impossible to replace the sodium aluminate finished product storage cylinder in time.
[0007] The technical solution of the utility model provides a safe loading device for sodium aluminate finished products, including a sodium aluminate finished product storage cylinder, a control pump is connected to one side of the sodium aluminate finished product storage cylinder, a weighing flowmeter is connected to one side of the control pump, an infusion pump is arranged on one side of the weighing flowmeter, and a transport tank truck is arranged below the infusion pump.
[0008] As a preferred technical solution, a valve one is arranged on the pipeline between the sodium aluminate finished product storage cylinder and the control pump, and a valve two and a valve three are successively arranged on the pipeline between the control pump and the weighing flowmeter.
[0009] As a preferred technical solution, it further includes Valve Four. One end of Valve Four is connected to the pipeline between Valve One and the control pump, and the other end is arranged on the pipeline between Valve Two and Valve Three.
[0010] As a preferred technical solution, a filter is provided on the pipeline between the weighing flowmeter and the infusion pump.
[0011] As a preferred technical solution, a liquid level gauge is provided in the sodium aluminate finished product storage tank, and the liquid level gauge is used to measure the change amount of the sodium aluminate solution in the sodium aluminate finished product storage tank.
[0012] The beneficial effects of a sodium aluminate finished product safe loading device provided by the present utility model are as follows:
[0013] By setting Valve Four that can be controlled by the control pump in the present utility model, when the pressure of the control pump is relatively large, Valve Four can be automatically opened, and a part of the sodium aluminate solution flows into the transport tank truck through Valve Four, reducing the pressure of the control pump. The liquid flow during loading always remains within a certain range, improving the stability during loading and enhancing the safety during loading. There is no need for manual operation, reducing costs and risks.
[0014] By setting the weighing meter, when a certain weight of sodium aluminate solution flows through, the control pump automatically shuts down, facilitating the quantitative delivery of sodium aluminate solution into the transport tank truck.
[0015] By setting the liquid level gauge that can transmit the liquid level change in the sodium aluminate finished product storage tank to the control pump, when the liquid level in the sodium aluminate finished product storage tank drops to a certain extent, the liquid level gauge can transmit a signal to the control pump, and the control pump automatically shuts down. Workers can timely replace the new sodium aluminate finished product storage tank for infusion, solving the problem that it is difficult for workers to check how much solution remains in the sodium aluminate finished product storage tank. Description of the Drawings
[0016] Figure 1 It is a schematic diagram of Embodiment 1 of the present utility model.
[0017] Among them, 1. Sodium aluminate finished product storage tank; 2. Valve One; 3. Control pump; 4. Valve Two; 5. Valve Three; 6. Weighing flowmeter; 7. Filter; 8. Infusion pump; 9. Transport tank truck; 10. Valve Four; 11. Liquid level gauge. Detailed Embodiments
[0018] In order to make the technical means, technical features, utility model purpose and technical effects achieved by the present utility model easy to understand, the present utility model will be further described below in conjunction with specific illustrations; obviously, the described embodiments are only a part of the embodiments of the present utility model, rather than all the embodiments; based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without making creative efforts shall fall within the protection scope of the present utility model. Embodiment 1
[0019] As shown in the Figure 1 accompanying drawings: A safety loading device for sodium aluminate finished products includes a sodium aluminate finished product storage tank 1. One side of the sodium aluminate finished product storage tank 1 is fixedly connected to a control pump 3 through a pipeline. One side of the control pump 3 is fixedly connected to a weighing flowmeter 6 through a pipeline. One side of the weighing flowmeter 6 is fixedly connected to an infusion pump 8 through a pipeline. A transport tank truck 9 is provided below the infusion pump 8.
[0020] A valve one 2 is threadedly connected to the pipeline between the sodium aluminate finished product storage tank 1 and the control pump 3. A valve two 4 and a valve three 5 are sequentially threadedly connected to the pipeline between the control pump 3 and the weighing flowmeter 6. A valve four 10 is also threadedly connected between the valve one 2 and the valve three 5. One end of the valve four 10 is threadedly connected to the pipeline between the valve one 2 and the control pump 3, and the other end is threadedly connected to the pipeline between the valve two 4 and the valve three 5.
[0021] A filter 7 is detachably connected to the pipeline between the weighing flowmeter 6 and the infusion pump 8.
[0022] A liquid level gauge 11 is fixedly connected inside the sodium aluminate finished product storage tank 1. The liquid level gauge 11 is used to measure the change amount of the sodium aluminate solution in the sodium aluminate finished product storage tank 1.
[0023] Working mode: Open the valve one 2, the valve two 4 and the valve three 5, start the control pump 3, and transport the sodium aluminate solution in the sodium aluminate finished product storage tank 1 to the transport tank truck 9. The weighing flowmeter 6 can measure the weight of the sodium aluminate flowing through the pipeline. When the sodium aluminate solution flows into the filter 7, the sodium aluminate solution can be filtered to reduce the impurities in the sodium aluminate solution. When the weighing meter 6 has flowed through a certain weight of sodium aluminate solution, the control pump 3 automatically closes, and the valve one 2, the valve two 4 and the valve three 5 also automatically close. At this time, a new transport tank truck 9 needs to be replaced;
[0024] The control pump 3 can control the opening and closing of the fourth valve 10. When the pressure gauge in the control pump 3 shows a value greater than 0.2 Mpa, the fourth valve 10 automatically opens, and the sodium aluminate solution can flow from the fourth valve 10 into the transport tank truck 9. While ensuring that the pressure in the control pump 3 does not exceed 0.2 Mpa, it can also ensure that the loading pressure is stable between 0.19 and 0.31 Mpa.
[0025] The liquid level gauge 11 can transmit the change in the liquid level in the sodium aluminate finished product storage tank 1 to the control pump 3. When the liquid level in the sodium aluminate finished product storage tank 1 drops to a certain extent, the liquid level gauge 11 can transmit a signal to the control pump 3, and the control pump 3 automatically closes. At this time, a new sodium aluminate finished product storage tank 1 is replaced for liquid infusion.
[0026] The above is only a preferred embodiment of the present invention and is not used to limit the scope of implementation of the present invention. That is, all equivalent changes and modifications made to the content within the scope of the patent application of the present invention shall fall within the technical scope of the present invention.
Claims
1. A safety loading device for sodium aluminate finished products, characterized in that: It includes a sodium aluminate finished product storage tank (1). One side of the sodium aluminate finished product storage tank (1) is connected to a control pump (3). One side of the control pump (3) is connected to a weighing flow meter (6). There is an infusion pump (8) on one side of the weighing flow meter (6). There is a transport tank truck (9) below the infusion pump (8). A valve one (2) is provided on the pipeline between the sodium aluminate finished product storage tank (1) and the control pump (3). A valve two (4) and a valve three (5) are successively provided on the pipeline between the control pump (3) and the weighing flow meter (6). It further includes a valve four (10). One end of the valve four (10) is connected to the pipeline between the valve one (2) and the control pump (3), and the other end is arranged on the pipeline between the valve two (4) and the valve three (5).
2. The safety loading device for sodium aluminate finished products according to claim 1, wherein: A filter (7) is provided on the pipeline between the weighing flow meter (6) and the infusion pump (8).
3. The safety loading device for sodium aluminate finished products according to claim 1, wherein: A liquid level gauge (11) is provided in the sodium aluminate finished product storage tank (1). The liquid level gauge (11) is used to measure the change amount of the sodium aluminate solution in the sodium aluminate finished product storage tank (1).