An ammonia water storage tank with no ammonia water discharge

Abstract

The utility model relates to the technical field of chemical equipment, and disclose an ammonia water storage tank with zero ammonia water external discharge, including storage tank main part: one end of storage tank main part is provided with water inlet, the top of water inlet is provided with the mounting groove, the inside installation of water inlet has the filter equipment, the top of filter equipment is fixedly connected with the roof, the top of roof is provided with four connecting grooves, the inside fixed connection of connecting groove has round bar, the surface sliding connection of round bar has special-shaped fixed block, both ends of mounting groove are provided with two fixed slots. The ammonia water storage tank with zero ammonia water external discharge, through setting up filter equipment in the inside of water inlet can effectively intercept the pipeline rust scrap, welding slag, particulate matter and other impurities mixed in the conveying process, avoid its into the tank after depositing in the valve sealing surface or pump body impeller, reduce the risk of sealing failure due to equipment wear and tear, prolong the service life of valve and pump.

Description

Technical Field

[0001] This utility model relates to the field of chemical equipment technology, and in particular to an ammonia storage tank for zero discharge of ammonia water. Background Technology

[0002] Chemical equipment is the core device used in chemical industrial production to realize chemical reactions, material separation, energy transfer and material storage processes. Its design, manufacturing and operation are directly related to production efficiency, product quality and safety and environmental protection levels. Among them, the ammonia storage tank with zero external discharge is a chemical equipment specially designed for ammonia storage. Its core goal is to achieve zero leakage of ammonia during storage and transportation through technical means, thereby avoiding environmental pollution and reducing safety risks.

[0003] Regarding the above and existing related technologies, the inventors believe that the following defects often exist: solid particles in unfiltered ammonia water will settle at the bottom of the tank, the drain valve, the level gauge connection port, etc., causing problems such as valve jamming and level gauge failure, requiring frequent maintenance or even equipment replacement, increasing operation and maintenance costs. Summary of the Invention

[0004] The technical problem to be solved by this utility model is that the existing technology has the disadvantage of lacking a filtration device for ammonia storage tanks. To address this, we propose an ammonia storage tank with zero external discharge of ammonia.

[0005] To achieve the above objectives, this application adopts the following technical solution: an ammonia storage tank for zero discharge of ammonia water, comprising a storage tank body: an inlet is provided at one end of the storage tank body, an installation groove is provided at the top of the inlet, a filter device is installed inside the inlet, a top plate is fixedly connected to the top of the filter device, four connecting grooves are provided at the top of the top plate, a round rod is fixedly connected inside the connecting groove, an irregularly shaped fixing block is slidably connected to the surface of the round rod, two fixing grooves are provided at both ends of the installation groove, and the surface of the irregularly shaped fixing block is slidably connected to the inside of the fixing groove.

[0006] Preferably, a first sliding groove is provided on both sides of the connecting groove, and a first slider is fixedly connected to both sides of the irregularly shaped fixing block, wherein the surface of the first slider is slidably connected to the inside of the first sliding groove.

[0007] Preferably, a spring is slidably connected to the surface of the round rod, one end of the spring is fixedly connected to the irregularly shaped fixing block, and the other end of the spring is fixedly connected to one side of the connecting groove.

[0008] Preferably, a first magnetic block is fixedly connected to one end of the irregularly shaped fixing block near the fixing groove, and a second magnetic block is fixedly connected inside the fixing groove, with the first magnetic block and the second magnetic block being magnetically attracted to each other.

[0009] Preferably, the filter device has positioning grooves at both ends, and positioning blocks are fixedly connected to both ends inside the water inlet, with the surface of the positioning blocks engaging with the inside of the positioning grooves.

[0010] Preferably, a plurality of rollers are installed at one end of the positioning block near the positioning groove, and the surface of the rollers is rotatably connected to the inside of the positioning groove.

[0011] Preferably, a sealing gasket is installed at the bottom of the top plate.

[0012] The technical effects and advantages of this utility model are as follows: In this invention, by setting an installation groove at the top of the inlet, the irregularly shaped fixing block is pulled back into the connecting groove. Then, the filter device is inserted into the inlet from the installation groove. After the filter device is placed, the movement of the irregularly shaped fixing block is released, allowing the spring's elasticity to push the block into the fixing groove, thus confining the filter device inside the inlet. The movement of the irregularly shaped fixing block is linearly guided by the sliding of the first slider within the first groove, ensuring accurate insertion into the fixing groove. By placing the filter device inside the inlet and magnetically connecting the first and second magnetic blocks, the filter device can be... The irregularly shaped fixing block is more stable inside the fixing groove, preventing it from loosening. During feeding, ammonia water passes through the filter device, and impurities are trapped on the water-facing side of the filter device. When the filter screen is clogged or needs maintenance, the operator can unlock the irregularly shaped fixing block and smoothly pull out the filter device along the slide rail. The filter device can then be cleaned or replaced and reinstalled. The entire process does not require disassembling the pipeline. By setting a filter device inside the water inlet, it can effectively intercept impurities such as pipe rust, welding slag, and particulate matter mixed in during transportation, preventing them from entering the tank and depositing on the valve sealing surface or pump impeller. This reduces the risk of seal failure due to equipment wear and extends the service life of valves and pumps. Attached Figure Description

[0013] The disclosure of this utility model is illustrated with reference to the accompanying drawings. It should be understood that the drawings are for illustrative purposes only and are not intended to limit the scope of protection of this utility model. In the drawings, the same reference numerals are used to refer to the same parts: Figure 1 This is a schematic diagram of the main structure of the storage tank of this utility model; Figure 2 This is a schematic diagram of the water inlet structure of this utility model; Figure 3 This is a schematic diagram of the filter device structure of this utility model; Figure 4 This is a schematic diagram of the connecting groove structure of this utility model.

[0014] Legend: 1. Storage tank body; 2. Water inlet; 3. Mounting groove; 4. Filter device; 5. Top plate; 6. Connecting groove; 7. Round rod; 8. Irregularly shaped fixing block; 9. Fixing groove; 10. First sliding groove; 11. First slider; 12. Spring; 13. First magnet; 14. Second magnet; 15. Positioning groove; 16. Positioning block; 17. Roller; 18. Sealing gasket. Detailed Implementation

[0015] Based on the technical solution of this utility model, without changing the essential spirit of this utility model, those skilled in the art can propose various interchangeable structural methods and implementation methods. Therefore, the following detailed embodiments and accompanying drawings are merely illustrative descriptions of the technical solution of this utility model, and should not be regarded as the entirety of this utility model or as a limitation or restriction of the technical solution of this utility model.

[0016] Reference Figure 1 - Figure 4 As shown, this utility model provides a technical solution: an ammonia storage tank for zero-discharge ammonia water, comprising a storage tank body 1; an inlet 2 is provided at one end of the storage tank body 1, an installation groove 3 is provided at the top of the inlet 2, a filter device 4 is installed inside the inlet 2, a top plate 5 is fixedly connected to the top of the filter device 4, four connecting grooves 6 are provided at the top of the top plate 5, a round rod 7 is fixedly connected inside the connecting groove 6, and an irregularly shaped fixing block 8 is slidably connected to the surface of the round rod 7; two fixing grooves 9 are provided at both ends of the installation groove 3, and the surface of the irregularly shaped fixing block 8 is flush with the inside of the fixing groove 9. The connection is slidable. The two sides of the connecting groove 6 are provided with first sliding grooves 10. The two sides of the irregular fixed block 8 are fixedly connected with first sliders 11. The surface of the first sliders 11 is slidably connected to the inside of the first sliding grooves 10. The surface of the round rod 7 is slidably connected with a spring 12. One end of the spring 12 is fixedly connected to the irregular fixed block 8, and the other end of the spring 12 is fixedly connected to one side of the connecting groove 6. The end of the irregular fixed block 8 near the fixed groove 9 is fixedly connected with a first magnetic block 13. The inside of the fixed groove 9 is fixedly connected with a second magnetic block 14. The first magnetic block 13 and the second magnetic block 14 are magnetically connected. Specifically: By setting an installation groove 3 at the top of the inlet 2, the irregularly shaped fixing block 8 is pulled back into the connecting groove 6. Then, the filter device 4 is inserted into the inlet 2 from the installation groove 3. After the filter device 4 is placed, the movement of the irregularly shaped fixing block 8 is released, and the elasticity of the spring 12 pushes the irregularly shaped fixing block 8 into the fixing groove 9, thus confining the filter device 4 inside the inlet 2. By allowing the first slider 11 to slide inside the first sliding groove 10, the movement of the irregularly shaped fixing block 8 can be linearly guided, allowing the irregularly shaped fixing block 8 to accurately enter the fixing groove 9. By setting the filter device 4 inside the inlet 2, and by connecting the first magnetic block 13 and the second magnetic block 1... 4. Magnetic connection makes the irregularly shaped fixing block 8 more stable inside the fixing groove 9, preventing the irregularly shaped fixing block 8 from loosening. When feeding, ammonia water passes through the filter device 4, and impurities are trapped on the water-facing surface of the filter device 4. When the filter screen is clogged or needs maintenance, the operator can unlock the irregularly shaped fixing block 8 and smoothly pull out the filter device 4 along the slide rail. The filter device 4 can be cleaned or replaced and then reinstalled. The whole process does not require disassembling the pipeline. By setting the filter device 4 inside the water inlet 2, it can effectively intercept impurities such as pipeline rust, welding slag, and particulate matter mixed in during the transportation process, preventing them from entering the tank and depositing on the valve sealing surface or pump impeller, reducing the risk of seal failure due to equipment wear, and extending the service life of valves and pumps.

[0017] Reference Figure 1 - Figure 4 As shown in this embodiment: both ends of the filter device 4 are provided with positioning grooves 15, both ends of the inlet 2 are fixedly connected with positioning blocks 16, the surface of the positioning block 16 is engaged with the inside of the positioning groove 15, a number of rollers 17 are installed at the end of the positioning block 16 near the positioning groove 15, the surface of the rollers 17 is rotatably connected with the inside of the positioning groove 15, and a sealing gasket 18 is installed at the bottom of the top plate 5. Specifically: By setting the positioning groove 15 and positioning block 16, the positioning groove 15 and positioning block 16 are aligned during the installation of the filter device 4, which makes the filter device 4 more stable during installation and avoids positional displacement during installation. By setting the roller 17, the friction generated during the installation of the filter device 4 can be effectively reduced. At the same time, it makes it easier and less strenuous to remove the filter device 4 from the inside of the water inlet 2 when it is disassembled and maintained. By setting the sealing gasket 18 at the bottom of the top plate 5, when the filter device 4 is installed inside the water inlet 2, the sealing gasket 18 is tightly attached to the top of the water inlet 2, which effectively prevents ammonia leakage.

[0018] Working principle: By setting the mounting groove 3 at the top of the inlet 2, the irregularly shaped fixing block 8 is pulled back into the connecting groove 6. Then, the filter device 4 is inserted into the inlet 2 from the mounting groove 3. After the filter device 4 is placed, the movement of the irregularly shaped fixing block 8 is released, and the elasticity of the spring 12 pushes the irregularly shaped fixing block 8 into the fixing groove 9, thus confining the filter device 4 inside the inlet 2. By allowing the first slider 11 to slide inside the first sliding groove 10, the movement of the irregularly shaped fixing block 8 can be linearly guided, ensuring that the irregularly shaped fixing block 8 accurately enters the fixing groove 9. By setting the filter device 4 inside the inlet 2, and by magnetically connecting the first magnetic block 13 and the second magnetic block 14, the irregularly shaped fixing block 8 can be more stable inside the fixing groove 9, preventing it from loosening. During feeding, ammonia water passes through the filter device. 4. Impurities are trapped on the water-facing surface of the filter device 4. When the filter screen is clogged or needs maintenance, the operator can smoothly pull out the filter device 4 along the slide rail by unlocking the irregularly shaped fixing block 8, and directly clean or replace the filter device 4 before reinstalling it. The entire process does not require disassembling the pipeline. By setting the positioning groove 15 and the positioning block 16, the positioning groove 15 and the positioning block 16 are aligned during the installation of the filter device 4, which can make the filter device 4 more stable during installation and avoid positional displacement during installation. By setting the roller 17, the friction generated during the installation of the filter device 4 can be effectively reduced. At the same time, the filter device 4 is more smoothly and effortlessly removed from the inside of the inlet 2 when it is disassembled and maintained. By setting the sealing gasket 18 at the bottom of the top plate 5, when the filter device 4 is installed inside the inlet 2, the sealing gasket 18 and the top of the inlet 2 are tightly pressed together, effectively preventing ammonia leakage.

[0019] The technical scope of this utility model is not limited to the content described above. Those skilled in the art can make various modifications and variations to the above embodiments without departing from the technical concept of this utility model, and all such modifications and variations should fall within the protection scope of this utility model.

Claims

1. An ammonia storage tank for zero-discharge ammonia water, comprising a storage tank body (1): characterized in that, The storage tank body (1) has a water inlet (2) at one end. The top of the water inlet (2) has an installation groove (3). A filter device (4) is installed inside the water inlet (2). A top plate (5) is fixedly connected to the top of the filter device (4). Four connecting grooves (6) are opened on the top of the top plate (5). A round rod (7) is fixedly connected inside the connecting groove (6). A shaped fixing block (8) is slidably connected to the surface of the round rod (7). Two fixing grooves (9) are opened at both ends of the installation groove (3). The surface of the shaped fixing block (8) is slidably connected to the inside of the fixing groove (9).

2. The ammonia storage tank for zero-discharge ammonia water according to claim 1, characterized in that: The connecting groove (6) has a first sliding groove (10) on both sides, and the irregular fixed block (8) has a first slider (11) fixedly connected to both sides. The surface of the first slider (11) is slidably connected to the inside of the first sliding groove (10).

3. The ammonia storage tank for zero-discharge ammonia water according to claim 1, characterized in that: A spring (12) is slidably connected to the surface of the round rod (7). One end of the spring (12) is fixedly connected to the irregularly shaped fixing block (8), and the other end of the spring (12) is fixedly connected to one side of the connecting groove (6).

4. The ammonia storage tank for zero-discharge ammonia water according to claim 1, characterized in that: The irregularly shaped fixing block (8) is fixedly connected to a first magnetic block (13) at one end near the fixing groove (9), and a second magnetic block (14) is fixedly connected inside the fixing groove (9). The first magnetic block (13) and the second magnetic block (14) are magnetically connected.

5. The ammonia storage tank for zero-discharge ammonia water according to claim 1, characterized in that: The filter device (4) has positioning grooves (15) at both ends, and positioning blocks (16) are fixedly connected to both ends inside the water inlet (2). The surface of the positioning block (16) is engaged with the inside of the positioning groove (15).

6. The ammonia storage tank for zero-discharge ammonia water according to claim 5, characterized in that: The positioning block (16) has several rollers (17) installed at one end near the positioning groove (15), and the surface of the rollers (17) is rotatably connected to the inside of the positioning groove (15).

7. The ammonia storage tank for zero-discharge ammonia water according to claim 1, characterized in that: A sealing gasket (18) is installed at the bottom of the top plate (5).

Images