A softening water treatment device for inducing crystallization granulation

Abstract

The utility model relates to the technical field of softened water treatment, disclose a kind of softened water treatment device for induced crystallization granulation, the side end of water inlet pipe is fixedly connected with filter box, the bottom of filter box is fixedly connected with extension box, the inside of filter box is equipped with the filter assembly for filtering hard water impurities, the inside between the inside of filter box to extension box is equipped with water retaining component, the outside top of filter box is equipped with two groups of limiting component for limiting filter assembly and water retaining component, the utility model is provided with limiting component, filter assembly and water retaining component, hard water first after flowing to filter screen after passing through pass, to realize the filtration of impurities in hard water, it is convenient to filter and treat hard water, avoid the situation that the accumulation and deposition of impurities in water appear in the softened water operation, avoid the situation that impurities block pipeline appear in the conveying process of water flow, to avoid the normal progress of hard water softening operation.

Description

Technical Field

[0001] This utility model relates to the field of softened water treatment technology, specifically to a softened water treatment device for induced crystallization granulation. Background Technology

[0002] Induced crystallization accelerates the formation of crystal nuclei by adding granular solid materials, causing the ions participating in the reaction to accumulate on their surface, resulting in a localized increase in ion concentration to a supersaturated state. Fluidized bed crystallization technology combines the principle of induced crystallization with a specially designed fluidized bed process. Micro-particle solid fillers are added to the reaction system as seed crystals. High-hardness water enters from the bottom of the reactor at a certain flow rate, and reaction reagents are added. By adjusting the supersaturation of the high-hardness water and the upward flow rate of the carrier, pretreated inorganic ions (such as calcium ions) form stable crystals (calcium carbonate crystals) on the carrier surface. Once the crystal particle size reaches a certain level, they are discharged from the tank, thereby effectively reducing the concentration of inorganic calcium ions in the water.

[0003] Existing water softening treatment devices are not convenient for filtering hard water. Since hard water contains some impurities, if it is not filtered, these impurities will accumulate and settle during the water softening process. Furthermore, impurities can easily clog pipes during water transport, directly affecting the normal operation of the hard water softening process. Therefore, a water softening treatment device for induced crystallization and granulation is needed to solve the above problems. Utility Model Content

[0004] The purpose of this invention is to provide a softened water treatment device for induced crystallization granulation, which solves the problem that existing softened water treatment devices are not convenient for filtering hard water during use. Since hard water contains some impurities, if it is not filtered, impurities will accumulate and precipitate in the water during softening operations, and impurities are prone to clogging the pipes during water flow, thus directly affecting the normal operation of hard water softening.

[0005] This utility model provides the following technical solution: a softened water treatment device for induced crystallization granulation, comprising a softened water treatment tank, a base fixedly connected to the bottom end of the softened water treatment tank, an outlet pipe fixedly connected to the top end of the softened water treatment tank, an inlet pipe fixedly connected to the bottom end of the softened water treatment tank, a filter box fixedly connected to the side end of the inlet pipe, an extension box fixedly connected to the bottom end of the filter box, a filter assembly for filtering hard water impurities is provided inside the filter box, a water-blocking assembly is provided between the inside of the filter box and the inside of the extension box, and two sets of limiting components for limiting the filter assembly and the water-blocking assembly are provided at the top of the outer side of the filter box.

[0006] As a preferred embodiment of the above technical solution, the filter assembly includes a mounting plate, which is inserted from the outer end of the filter box to the inner bottom end of the filter box. The mounting plate is internally threaded with a mounting bracket, and the mounting bracket is internally fixedly connected with multiple stages of filter screens. The inner wall of the mounting bracket is fixedly connected with several protrusions.

[0007] As a preferred embodiment of the above technical solution, the water-blocking assembly includes a baffle plate, which is inserted from the outer end of the filter box to the inner bottom end of the extension box, and the top side end of the baffle plate has an opening.

[0008] As a preferred embodiment of the above technical solution, the bottom end of the extension box is threadedly connected with a threaded cap, and a handle is fixedly connected between the top end of the baffle and the top end of the mounting plate.

[0009] As a preferred embodiment of the above technical solution, the top of the filter box is fixedly connected with a first limiting frame and a second limiting frame, the first limiting frame being located on the outside of the mounting plate and the second limiting frame being located on the outside of the baffle.

[0010] As a preferred embodiment of the above technical solution, the limiting component includes two sets of side frames, which are symmetrically and fixedly connected to the top of the filter box. A retaining plate is provided between the inner sides of the two sets of side frames. A pull ring is fixedly connected to the side end of the retaining plate. Side plates are fixedly connected to both the left and right sides of the retaining plate. A spring is fixedly connected between the side end of each side plate and the side end of each side frame.

[0011] As a preferred embodiment of the above technical solution, each of the side frames has a sliding groove on its inner side, and each of the side plates has a slider fixedly connected to its side end, with each slider slidably connected within each sliding groove.

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

[0013] 1. This utility model allows two pull rings to be pinched with two fingers. At this time, the two pull rings are close to the two retaining plates and away from the handle side. Then, the handle can be pulled upward to move the mounting plate into the first limiting frame and the baffle into the second limiting frame. Since the baffle is long, when the opening of the baffle is exposed outside the filter box, the bottom side of the baffle will block the water inlet pipe, thereby preventing hard water that has not been filtered by the filter screen from continuing to flow. Then, the filter screen on the side of the mounting plate is exposed outside. By turning the protrusion, the mounting bracket can be easily removed from the inner thread of the mounting plate, thereby facilitating the replacement of the filter screen and cleaning of impurities.

[0014] 2. This utility model, through the setting of limiting components, filtering components, and water-blocking components, pushes the handle downward until the bottom end of the mounting plate contacts the bottom end of the filter box and the bottom end of the baffle contacts the bottom end of the extension box. When the handle can no longer be pushed, the pull ring is released, and the spring pulls the side plate to retract. At this time, the locking plate is locked at the two sides of the handle, thus limiting the mounting plate and the baffle, preventing them from moving upward and avoiding movement. Then, after the filter screen is in the filter box, the inlet is aligned with the water inlet pipe, allowing hard water to continue to flow. The hard water first flows through the inlet and then to the filter screen, thereby filtering impurities in the hard water. This facilitates the filtration of hard water and avoids the accumulation and sedimentation of impurities in the water during the softening process. It also avoids the blockage of the pipes by impurities during the water flow process, thus preventing any impact on the normal operation of the hard water softening process. Attached Figure Description

[0015] Figure 1 This is a schematic diagram of the overall structure of a water softening treatment device for induced crystallization and granulation.

[0016] Figure 2 A schematic diagram of the three-dimensional structure of a filter box in a water softening treatment device for induced crystallization granulation;

[0017] Figure 3 A schematic cross-sectional view of the filter box of a water softening treatment device for induced crystallization granulation;

[0018] Figure 4 for Figure 1 A magnified schematic diagram of part A in the diagram.

[0019] In the diagram: 1. Softened water treatment tank; 101. Base; 102. Outlet pipe; 103. Inlet pipe; 2. Filter box; 201. Extension box; 202. Threaded cover; 203. Limiting bracket one; 204. Limiting bracket two; 3. Filter assembly; 301. Mounting plate; 302. Mounting bracket; 303. Filter screen; 304. Protrusion; 4. Water blocking assembly; 401. Baffle; 402. Through port; 403. Handle; 5. Limiting assembly; 501. Side frame; 502. Slide groove; 503. Clamping plate; 504. Pull ring; 505. Side plate; 506. Slider; 507. Spring. Detailed Implementation

[0020] The technical solutions of the present invention will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present invention.

[0021] like Figures 1-4As shown, this utility model provides a technical solution: a water softening treatment device for induced crystallization granulation, including a water softening tank 1. The water softening tank 1 uses existing induced crystallization granulation technology to convert calcium ions (and other possible hardness ions, such as magnesium ions) in the water into insoluble calcium carbonate crystals, thereby achieving the purpose of removing hardness from the water. A base 101 is fixedly connected to the bottom of the water softening tank 1, an outlet pipe 102 is fixedly connected to the top of the water softening tank 1, an inlet pipe 103 is fixedly connected to the bottom of the water softening tank 1, a filter box 2 is fixedly connected to the side of the inlet pipe 103, and an extension box 201 is fixedly connected to the bottom of the filter box 2. The filter box 2 is equipped with a filter assembly for filtering hard water impurities. Component 3, a water-blocking component 4 is provided between the interior of the filter box 2 and the interior of the extension box 201. Two sets of limiting components 5 are provided at the top of the exterior of the filter box 2 to limit the filter component 3 and the water-blocking component 4. The filter component 3 is set to filter impurities in hard water, which facilitates the filtration of hard water and avoids the accumulation and sedimentation of impurities in the water during the softening operation. It also avoids the blockage of pipes by impurities during the water flow process, thus avoiding affecting the normal operation of the hard water softening operation. The limiting components 5 are set to facilitate the replacement and cleaning of the filter component 3. The water-blocking component 4 can block hard water when the filter component 3 is pulled to the outside of the filter box 2, preventing unfiltered hard water from entering the softened water treatment tank 1.

[0022] As one implementation method in this embodiment, such as Figure 3 As shown, the filter assembly 3 includes a mounting plate 301, which is inserted from the outer end of the filter box 2 to the inner bottom end of the filter box 2. The mounting plate 301 is internally threaded with a mounting bracket 302, and a multi-stage filter screen 303 is fixedly connected inside the mounting bracket 302. Several protrusions 304 are fixedly connected to the inner wall of the mounting bracket 302. In practice, the multi-stage filter screen 303 can achieve multi-stage adsorption and filtration of impurities in hard water. By moving the protrusions 304, the mounting bracket 302 can be easily disassembled from the inner thread of the mounting plate 301, thereby facilitating the replacement of the filter screen 303 and the cleaning of impurities.

[0023] As one implementation method in this embodiment, such as Figure 3As shown, the water-blocking assembly 4 includes a baffle 401, which is inserted from the outer end of the filter box 2 to the inner bottom end of the extension box 201. A through-hole 402 is provided on the top side of the baffle 401. A threaded cap 202 is threadedly connected to the bottom end of the extension box 201. Opening the threaded cap 202 allows for periodic cleaning of the water accumulated in the extension box 201. A handle 403 is fixedly connected between the top of the baffle 401 and the top of the mounting plate 301. Limiting bracket one 203 and limiting bracket two 204 are fixedly connected to the outer top of the filter box 2. Limiting bracket 1 203 is located outside the mounting plate 301, and limiting bracket 2 204 is located outside the baffle 401. During operation, pulling the handle 403 upwards will move the mounting plate 301 into limiting bracket 1 203 and the baffle 401 into limiting bracket 2 204. Because the baffle 401 is relatively long, when the opening 402 of the baffle 401 is exposed outside the filter box 2, the bottom side of the baffle 401 will block the inlet pipe 103, thus preventing unfiltered hard water from continuing to flow. After the filter screen 303 on the side of the mounting plate 301 is exposed, the mounting bracket 302 can be easily removed from the inner thread of the mounting plate 301 by turning the protrusion 304, thus facilitating the replacement and cleaning of the filter screen 303. After replacement, push the handle 403 downward until the bottom of the mounting plate 301 contacts the bottom of the filter box 2 and the bottom of the baffle 401 contacts the bottom of the extension box 201. When the handle 403 can no longer be pushed, the limiting component 5 allows the mounting plate 301 and the baffle 401 to be separated. Since it cannot move upwards, thus preventing movement, after the filter screen 303 is located inside the filter box 2, the inlet 402 is aligned with the water inlet pipe 103, allowing the hard water to continue to flow. The hard water first passes through the inlet 402 and then flows to the filter screen 303, thereby filtering impurities in the hard water. This facilitates the filtration of hard water and avoids the accumulation and sedimentation of impurities in the water during the softening process. It also prevents impurities from clogging the pipes during the water flow process, thus avoiding any impact on the normal operation of the hard water softening process.

[0024] As one implementation method in this embodiment, such as Figure 4As shown, the limiting assembly 5 includes two sets of side frames 501, which are symmetrically and fixedly connected to the top of the filter box 2. A retaining plate 503 is provided between the inner sides of the two sets of side frames 501. A pull ring 504 is fixedly connected to the side end of the retaining plate 503. Side plates 505 are fixedly connected to the left and right sides of the retaining plate 503. A spring 507 is fixedly connected between the side end of each side plate 505 and the side end of each side frame 501. A sliding groove 502 is provided on the inner side of each side frame 501. A slider 506 is fixedly connected to the side end of each side plate 505. Each slider 506 is slidably connected in each sliding groove 502, which can improve the movement of the side plate 505 and make it more stable. The mechanism simultaneously limits the position of the clamping plate 503, facilitating the clamping plate 503's positioning of the handle 403. During operation, by pinching the two pull rings 504 with two fingers, the two pull rings 504 move closer to the two clamping plates 503 and away from the sides of the handle 403. This allows the handle 403 to be pulled upwards. After the mounting plate 301 and baffle 401 enter the filter box 2, releasing the pull rings 504 causes the spring 507 to pull the side plate 505 to retract. This pulls the clamping plate 503, locking it at the two sides of the handle 403, thus limiting the mounting plate 301 and baffle 401 and preventing them from moving upwards, thereby avoiding any movement.

[0025] Working principle: By pinching the two pull rings 504 with two fingers, the two pull rings 504 move closer to the two retaining plates 503 and away from the side of the handle 403. This allows the handle 403 to be pulled upwards, which in turn pulls the mounting plate 301 into the first limiting bracket 203 and the baffle 401 into the second limiting bracket 204. Because the baffle 401 is relatively long, its opening 402 is exposed outside the filter box 2, blocking the inlet pipe 103 at its bottom side. This prevents unfiltered hard water from continuing to flow. The filter 303 on the side of the mounting plate 301 is then exposed. By moving the protrusion 304, the mounting bracket 302 can be easily removed from the inner thread of the mounting plate 301, facilitating filter replacement and cleaning. After replacement, the handle 403 is pushed downwards until the bottom of the mounting plate 301 contacts the filter. Inside the filter box 2, at the bottom, the bottom of the baffle 401 contacts the bottom of the extension box 201. When the handle 403 cannot be pushed, by releasing the pull ring 504, the spring 507 pulls the side plate 505 to retract. This causes the locking plate 503 to lock into the two sides of the handle 403, thus limiting the mounting plate 301 and the baffle 401, preventing them from moving upwards and thus avoiding movement. Then, after the filter screen 303 is located inside the filter box 2, the opening 402 is aligned with the water inlet pipe 103, allowing hard water to continue to flow. The hard water first passes through the opening 402 and then flows to the filter screen 303, thereby filtering impurities in the hard water. This facilitates the filtration of hard water and prevents impurities from accumulating and settling in the water during the softening process. It also prevents impurities from clogging the pipes during water transport, thus avoiding any impact on the normal operation of the hard water softening process.

[0026] The above embodiments are only used to illustrate the technical solution of this utility model, and are not intended to limit it.

Claims

1. A softened water treatment device for induced crystallization granulation, comprising a softened water treatment tank (1), wherein a base (101) is fixedly connected to the bottom end of the softened water treatment tank (1), an outlet pipe (102) is fixedly connected to the top end of the softened water treatment tank (1), and an inlet pipe (103) is fixedly connected to the bottom end of the softened water treatment tank (1), characterized in that: The side end of the water inlet pipe (103) is fixedly connected to a filter box (2), and the bottom end of the filter box (2) is fixedly connected to an extension box (201). The filter box (2) is provided with a filter assembly (3) for filtering hard water impurities. A water-blocking assembly (4) is provided between the inside of the filter box (2) and the inside of the extension box (201). The top of the filter box (2) is provided with two sets of limiting assemblies (5) for limiting the filter assembly (3) and the water-blocking assembly (4).

2. The softened water treatment device for induced crystallization granulation according to claim 1, characterized in that: The filter assembly (3) includes a mounting plate (301), which is inserted from the outer end of the filter box (2) to the inner bottom end of the filter box (2). The mounting plate (301) is threaded with a mounting bracket (302), and a multi-stage filter screen (303) is fixedly connected inside the mounting bracket (302). Several protrusions (304) are fixedly connected to the inner wall of the mounting bracket (302).

3. The softened water treatment device for induced crystallization granulation according to claim 2, characterized in that: The water-blocking assembly (4) includes a baffle (401), which is inserted from the outer end of the filter box (2) to the inner bottom end of the extension box (201), and the top side end of the baffle (401) has an opening (402).

4. The softened water treatment device for induced crystallization granulation according to claim 3, characterized in that: The bottom end of the extension box (201) is threadedly connected to a threaded cap (202), and a handle (403) is fixedly connected between the top end of the baffle (401) and the top end of the mounting plate (301).

5. The softened water treatment device for induced crystallization granulation according to claim 3, characterized in that: The filter box (2) is fixedly connected to the top of the outside of the top of the filter box (2) by a first limiting frame (203) and a second limiting frame (204). The first limiting frame (203) is located on the outside of the mounting plate (301), and the second limiting frame (204) is located on the outside of the baffle (401).

6. The softened water treatment device for induced crystallization granulation according to claim 1, characterized in that: The limiting component (5) includes two sets of side frames (501). The two sets of side frames (501) are symmetrically fixedly connected to the top of the filter box (2). A retaining plate (503) is provided between the inner sides of the two sets of side frames (501). A pull ring (504) is fixedly connected to the side end of the retaining plate (503). A side plate (505) is fixedly connected to both the left and right sides of the retaining plate (503). A spring (507) is fixedly connected between the side end of each side plate (505) and the side end of each side frame (501).

7. The softened water treatment device for induced crystallization granulation according to claim 6, characterized in that: Each of the side frames (501) has a sliding groove (502) on its inner side, and each of the side plates (505) has a slider (506) fixedly connected to its side end. Each slider (506) is slidably connected in each sliding groove (502).

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