CN220376440U

CN220376440U - Scale inhibition piece, scale inhibition assembly and scale inhibition device for household scale inhibition device

Info

Publication number: CN220376440U
Application number: CN202320526437.3U
Authority: CN
Inventors: 吴望晨; 房江; 王庆辉
Original assignee: Zhejiang Beihuang Environmental Protection Technology Co ltd
Current assignee: Zhejiang Beihuang Environmental Protection Technology Co ltd
Priority date: 2023-03-17
Filing date: 2023-03-17
Publication date: 2024-01-23
Anticipated expiration: 2033-03-17

Abstract

The utility model discloses a scale inhibition sheet, a scale inhibition assembly and a scale inhibition device for a household scale inhibitor, which comprise a shell, wherein a water inlet and a water outlet are formed in the shell, at least one scale inhibition assembly is arranged in the shell, the scale inhibition assembly comprises a scale inhibition frame, a scale inhibition sheet is arranged in the frame, the scale inhibition sheet comprises a center sheet and a plurality of scale inhibition blades integrally formed with the center sheet, the scale inhibition blades are arranged around the center sheet and are obliquely arranged, and the scale inhibition blades on the scale inhibition sheet are fixedly clamped with the frame. The utility model has the advantages that the water flow directly impacts the surface of the scale inhibition sheet, the scale inhibition effect of the scale inhibition sheet is better exerted, the processing is simple, the scale inhibition sheet is directly processed and formed by stamping a round raw sheet, the material utilization rate is improved, the manufacturing cost is low, meanwhile, the water flow can form a rotational flow field effect after passing through the scale inhibition sheet, and the scale inhibition effect can be enhanced when the multistage scale inhibition components are used in series.

Description

Scale inhibition piece, scale inhibition assembly and scale inhibition device for household scale inhibition device

Technical Field

The utility model relates to the technical field of water purifying equipment, in particular to a scale inhibition sheet, a scale inhibition assembly and a scale inhibitor for household scale inhibition.

Background

The copper-based catalyst alloy material is a material which is slowly applied in the current water scale inhibition field, and the action principle is that under the action of water pressure, the material releases micro-current to change the crystallization state of scale into a loose aragonite state, so that scale formation is reduced, the larger the pressure is, the larger the released micro-current is, the better the scale inhibition effect is, but the copper-based catalyst material is provided with a short plate with poor processability, and generally, the copper-based catalyst material is applied to a household scale inhibitor to be in a round plate shape.

At present, the scale inhibiting materials in the household scale inhibitor are in a chip shape or a plurality of through holes are formed in a round scale inhibiting sheet, the processing efficiency of the chip-shaped materials is low, the processing cost is high, the scale inhibiting materials can move along with water flow, the dynamic pressure effect of the water flow is weakened, and the scale inhibiting effect is weakened. The scale inhibition sheet with the through holes wastes materials, the scale inhibition effect and the quantity of the materials are in a certain proportional relation, the materials removed by the through holes are wasted, and the scale inhibition effect is weakened.

Disclosure of Invention

The utility model aims to solve the technical problems and provide a scale inhibition sheet, a scale inhibition assembly and a scale inhibition device for a household scale inhibition device.

The technical scheme adopted for solving the technical problems is as follows: the utility model provides a scale inhibition piece that domestic scale inhibition used, includes the centre piece, with a plurality of scale inhibition blades of centre piece integrated into one piece, a plurality of scale inhibition blades encircle the centre piece setting, and scale inhibition blade is the slope setting. The scale inhibiting blades are fan blade-shaped. The scale inhibition sheet is formed by stamping a wafer, the central sheet area is kept smooth, and the outer ring area forms a fan blade structure, so that the processing procedures are reduced, and the processing cost is reduced.

Preferably, the scale inhibiting blade is provided with 4 blades.

A scale inhibition assembly comprises a scale inhibition frame body, wherein the scale inhibition sheet is arranged in the frame body, and scale inhibition blades on the scale inhibition sheet are clamped and fixed with the frame body. The scale inhibiting blade is fixed in the frame body by being clamped with the frame body.

The scale inhibitor comprises a shell, wherein a water inlet and a water outlet are formed in the shell, at least one scale inhibition component is arranged in the shell, and the scale inhibition component is provided with a scale inhibition sheet.

Preferably, the upstream of the scale inhibition assembly is provided with a turbulence assembly, the turbulence assembly comprises a flow director and a turbulence generator arranged at the downstream of the flow director, and the turbulence generator and the flow director are rotatably arranged; the spoiler comprises a first spoiler, a second spoiler and rotating blades, wherein the first spoiler is sleeved on the flow director at the center of the first spoiler, the second spoiler is arranged on the outer side of the first spoiler, the rotating blades are arranged between the first spoiler and the second spoiler and are used for connecting the first spoiler and the second spoiler, and the rotating blades are distributed in a circumferential array with the center of the first spoiler. The direction of water flow is changed through the deflector, when the water flow is transmitted to the spoiler, the water flow acts on the rotating blades to provide power for the rotation of the spoiler, the water flow flows through the gap between the first spoiler and the second spoiler, is discharged to the scale inhibition assembly direction under the rotation action of the spoiler, the flow field of the whole water flow is disturbed, and the pressure of the water flow to the scale inhibition assembly is increased, so that the scale inhibition assembly can fully release free electrons, and the scale inhibition effect is realized.

Preferably, the rotating blade is in a spiral shape, one end of the rotating blade is arranged on one side of the spoiler, which is close to the deflector, and the other end of the rotating blade is arranged on one side of the rotating blade, which is close to the scale inhibition assembly. The rotating blades are arranged in a spiral shape, so that when water flow is transmitted from the flow director to the spoiler, enough power is provided for the rotation of the spoiler, the rotation of the spoiler can be realized without external power, the internal structure is optimized, and meanwhile, the structural strength between the first spoiler and the second spoiler is enhanced.

Preferably, the deflector comprises guide blades and extension shafts, wherein the guide blades are arranged on one side of the deflector close to the water inlet and are distributed in a circumferential array by taking the extension shafts as circle centers; the center of the first spoiler is provided with a shaft hole, and the protruding shaft is inserted into the shaft hole so that the flow director is connected with the spoiler. The purpose of the extending shaft is to position the spoiler, so that the water flow discharged from the flow director is transmitted into the spoiler, and the water flow can precisely act on the rotating blades to ensure the rotation of the spoiler; because the spoiler can rotate only under the action of the water flow guided by the flow guide device, the shaft hole is arranged on the first spoiler to be matched with the extending shaft on the flow guide device, the rotation of the spoiler is ensured, and the positioning of the spoiler in the shell is realized.

Preferably, the side of the second spoiler away from the spoiler extends outwards to form a first flange; a blade connecting piece is arranged between the first flange and the first spoiler.

Preferably, the deflector, the spoiler and the scale inhibiting assembly are all clamped and fixed by clamping parts, and the clamping parts are arranged along the circumference of the inner side of the shell. Through setting up the card in the casing and establish the portion, fix director, spoiler and scale inhibition subassembly in the casing, prevent that rivers from striking and leading to the displacement to take place for deflector, spoiler and scale inhibition subassembly to make the scale inhibition effect variation to the life of product has been prolonged.

Preferably, the water inlet is provided with a water inlet cover at the outer side, the water outlet is provided with a water outlet cover at the outer side, and the water inlet cover and the water outlet cover are both in threaded connection with the shell. The water inlet cover and the water outlet cover are arranged to facilitate the installation of a user.

The utility model has the beneficial effects that:

the water flow directly impacts the surface of the scale inhibition sheet, the scale inhibition effect of the scale inhibition sheet is better exerted, the processing is simple, the scale inhibition sheet is directly processed and formed by stamping a round raw sheet, the material utilization rate is improved, and the manufacturing cost is low;

the water flow can form a rotational flow field effect after passing through the scale inhibition sheet, and when the multistage scale inhibition components are used in series, the scale inhibition effect can be enhanced;

the flow coefficient can be adjusted by adjusting the punching height of the scale inhibiting blade, so that the area of the flow passage is adjusted;

the flow direction of water flow is changed by arranging the flow guider, the water flow is transmitted into the spoiler, the flow is acted on the rotating blades to drive the spoiler to rotate, power is provided for the rotation of the spoiler, external power is not needed to realize the rotation of the spoiler, the structure in the scale inhibitor is optimized, and meanwhile, the spoiler is sleeved on the extending shaft of the flow guider, so that the positioning of the spoiler is realized while the installation is convenient; in addition, during the rotation of the spoiler, water flow is discharged from one end of the spoiler, which is close to the scale inhibition assembly, due to the centrifugal effect caused by the rotation of the spoiler, the flow field of the water flow is disturbed, and meanwhile, the pressure applied by the water flow to the surface of the scale inhibition assembly is increased, so that the scale inhibition assembly can fully release free electrons, the concentration of calcium and magnesium ions in water is effectively reduced through the free electrons, scale is prevented from being generated, meanwhile, the free electrons can also change the generated scale salt into a marble-type structure phase aragonite structure, and a scale layer gradually loosens and falls off, thereby achieving the purpose of pipeline scale removal;

the flow field of water flow in the scale inhibitor is disturbed by the rotation of the spoiler, so that the pressure of the water flow on the surface of the scale inhibition assembly is realized, and in order to rotate the spoiler, the shaft hole is arranged on the spoiler and sleeved on the extending shaft of the flow director, so that the water flow with the changed flow direction through the flow director can be accurately transmitted to the rotating blades, and power is provided for the rotation of the spoiler; through setting up rotary vane as taking first vortex piece as the centre of a circle and being circumference array distribution in the clearance between first vortex piece and the second vortex piece to rotary vane's shape sets up to the spiral, has guaranteed the structural strength between first vortex piece and the second vortex piece, still is equipped with the joint strength that blade connecting piece enhanced between rotary vane and the vortex ware on the second vortex piece simultaneously, avoids the vortex ware to receive the damage at rotatory in-process inner structure.

Drawings

FIG. 1 is a schematic view of a scale inhibitor.

Fig. 2 is a cross-sectional view taken along A-A of fig. 1.

FIG. 3 is a schematic view of the structure of the scale inhibitor.

FIG. 4 is a schematic view of the scale inhibiting assembly.

FIG. 5 is a schematic view of the internal structure of the scale inhibitor.

Fig. 6 is a schematic structural view of a spoiler assembly.

Fig. 7 is a schematic view of the structure of the deflector.

Fig. 8 is a schematic view of a spoiler.

Fig. 9 is a schematic view of the internal structure of the housing.

In the figure: 1. the scale inhibition piece, 11, the center piece, 12, the scale inhibition blade, 2, the scale inhibition assembly, 21, the scale inhibition frame body, 31, the fluid director, 311, the guide blade, 312, the extension shaft, 313, the second flange, 32, the spoiler, 321, the first spoiler, 3211, the shaft hole, 322, the second spoiler, 3221, the first flange, 323, the rotating blade, 324, the blade connecting piece, 4, the shell, 41, the clamping part, 411, the scale inhibition clamping part, 412, the fluid director clamping part, 413, the spoiler clamping part, 6, the water inlet cover, 7, the water outlet cover, 8, the water inlet, 9 and the water outlet.

Detailed Description

The utility model is further described below with reference to the drawings and embodiments.

As shown in fig. 1 to 9, the scale inhibitor for household scale inhibitor of the utility model comprises a central plate 11 and a plurality of scale inhibiting blades 12 integrally formed with the central plate 11, wherein the scale inhibiting blades 12 are arranged around the central plate 11, and the scale inhibiting blades 12 are obliquely arranged. The scale inhibiting blade 12 is provided with 4 blades.

The utility model provides a scale inhibition subassembly, includes scale inhibition framework 21, is equipped with scale inhibition piece 1 in the framework, scale inhibition piece 1 include centre piece 11, with a plurality of scale inhibition blades 12 of centre piece 11 integrated into one piece, a plurality of scale inhibition blades 12 encircle centre piece 11 setting, scale inhibition blade 12 is the slope setting, scale inhibition blade 12 on the scale inhibition piece 1 establishes fixedly with the framework card.

The utility model provides a scale inhibitor, includes casing 4, is equipped with water inlet 8 and delivery port 9 on the casing 4, is equipped with at least one scale inhibition subassembly 2 in the casing 4, and scale inhibition subassembly 2 includes scale inhibition framework 21, is equipped with scale inhibition piece 1 in the framework, scale inhibition piece 1 include centre piece 11, with a plurality of scale inhibition blades 12 of centre piece 11 integrated into one piece, a plurality of scale inhibition blades 12 encircle centre piece 11 setting, scale inhibition blade 12 is the slope setting, scale inhibition blade 12 on the scale inhibition piece 1 establish fixedly with the framework card.

The scale inhibition assembly 2 is provided with a turbulence assembly at the upstream, the turbulence assembly comprises a deflector 31 and a turbulence generator 32 arranged at the downstream of the deflector 31, and the turbulence generator 32 and the deflector 31 are rotatably arranged; the spoiler 32 comprises a first spoiler 321, a second spoiler 322 and a rotating blade 323, wherein the first spoiler 321 is sleeved on the flow director 31 at the center of the first spoiler 321, the second spoiler 322 is arranged at the outer side of the first spoiler 321, the rotating blade 323 is arranged between the first spoiler 321 and the second spoiler 322 and connects the first spoiler 321 with the second spoiler 322, and the rotating blade 323 is distributed in a circumferential array at the center of the first spoiler 321.

The rotating blades 323 are spiral, one end of each rotating blade is arranged on one side of the spoiler 32 close to the deflector 31, and the other end of each rotating blade is arranged on one side close to the scale inhibition assembly 2.

The deflector 31 comprises guide blades 311 and extension shafts 312, wherein the guide blades 311 are arranged on one side of the deflector 31 close to the water inlet 8, and are distributed in a circumferential array by taking the extension shafts 312 as circle centers; the first spoiler 321 is provided with a shaft hole 3211 at the center, and the protruding shaft 312 is inserted into the shaft hole 3211 to connect the spoiler 31 with the spoiler 32.

The side of the second spoiler 322 away from the spoiler 32 is provided with a first flange 3221 extending outwards; a blade attachment 324 is provided between the first flange 3221 and the first spoiler 321.

The deflector 31, the spoiler 32 and the scale inhibitor 2 are all fixed by clamping the clamping portion 41, and the clamping portion 41 is circumferentially arranged along the inner side of the housing 4. The clamping portion 41 comprises a scale inhibition clamping portion 411 for clamping the scale inhibition component 2, a flow guide clamping portion 412 for clamping the flow guide 31, and a flow disturbance clamping portion 413 for clamping the flow disturbance 32, the scale inhibition frame 21 is clamped between the two scale inhibition clamping portions 411 or between the scale inhibition clamping portion 411 and the flow disturbance clamping portion 413, the scale inhibition clamping portion 411 is identical to the flow disturbance clamping portion 413, each of which is composed of three clamping blocks, and the flow guide clamping portion 412 is composed of one clamping block. The deflector 31 is provided with a second flange 313, the second flange 313 is clamped between the two deflector clamping portions 412, and the spoiler clamping portion 413 clamps the first flange 3221 in the spoiler clamping portion 413. Since the deflector 31 is clamped by the deflector clamping portion 412, the spoiler 32 is connected to the deflector 31, and the spoiler 32 is prevented from sliding by clamping a limit position above the spoiler 32.

The outside of the water inlet 8 is provided with a water inlet cover 6, the outside of the water outlet 9 is provided with a water outlet cover 7, and the water inlet cover 6 and the water outlet cover 7 are both in threaded connection with the shell 4.

In the utility model, a deflector 31, a spoiler 32 and four scale inhibition components 2 are arranged into a group, two groups are arranged in a shell 4, water sequentially passes through the deflector 31 and the spoiler 32 after passing through a water inlet 8, enters the scale inhibition components 2, passes through the four scale inhibition components 2, passes through the deflector 31, the spoiler 32 and the four scale inhibition components 2, and is discharged through a water outlet 9. The utility model can also be provided with a group, wherein the number of the scale inhibiting assemblies 2 in the group can be set at will, in the embodiment, only two groups are provided by way of example, each group is provided with a deflector 31, a spoiler 32 and four scale inhibiting assemblies 2, and each group is provided with the deflector 31 and the spoiler 32 at the upstream of the scale inhibiting assemblies 2.

The previous description of the disclosed embodiments is provided to enable any person skilled in the art to make or use the present utility model. Various modifications to the embodiments described above will be readily apparent to those skilled in the art, and the generic principles defined herein may be applied to other embodiments without departing from the spirit or scope of the utility model. Thus, the present utility model is not intended to be limited to the embodiments shown herein but is to be accorded the widest scope consistent with the principles and novel features disclosed herein.

Claims

1. A scale inhibition piece for household scale inhibition device is characterized in that: the scale inhibition device comprises a center piece (11), and a plurality of scale inhibition blades (12) integrally formed with the center piece (11), wherein the scale inhibition blades (12) are arranged around the center piece (11), and the scale inhibition blades (12) are obliquely arranged.

2. The scale inhibitor for household scale inhibitor according to claim 1, wherein: the scale-inhibiting blades (12) are provided with 4 blades.

3. A scale inhibiting assembly, characterized in that: comprises a scale inhibition frame body (21), wherein the scale inhibition sheet (1) as claimed in claim 1 or 2 is arranged in the frame body, and scale inhibition blades (12) on the scale inhibition sheet (1) are clamped and fixed with the frame body.

4. A scale inhibitor, characterized in that: comprising a shell (4), wherein a water inlet (8) and a water outlet (9) are arranged on the shell (4), and at least one scale inhibition component (2) as claimed in claim 3 is arranged in the shell (4).

5. The scale inhibitor according to claim 4, wherein: the scale inhibition assembly (2) is provided with a turbulence assembly at the upstream, the turbulence assembly comprises a flow director (31) and a turbulence generator (32) arranged at the downstream of the flow director (31), and the turbulence generator (32) and the flow director (31) are rotatably arranged; the spoiler (32) comprises a first spoiler (321) sleeved on the flow director (31) at the center, a second spoiler (322) arranged on the outer side of the first spoiler (321) and rotating blades (323) arranged between the first spoiler (321) and the second spoiler (322) and connecting the first spoiler (321) with the second spoiler (322), wherein the rotating blades (323) are distributed in a circumferential array with the center of the first spoiler (321).

6. The scale inhibitor according to claim 5, wherein: the rotating blades (323) are spiral, one end of each rotating blade is arranged on one side of the spoiler (32) close to the deflector (31), and the other end of each rotating blade is arranged on one side of the scale inhibition assembly (2).

7. The scale inhibitor according to claim 5 or 6, wherein: the deflector (31) comprises guide blades (311) and an extension shaft (312), wherein the guide blades (311) are arranged on one side of the deflector (31) close to the water inlet (8) and are distributed in a circumferential array by taking the extension shaft (312) as a circle center; the center of the first spoiler (321) is provided with a shaft hole (3211), and the extension shaft (312) is inserted into the shaft hole (3211) to enable the flow director (31) to be connected with the spoiler (32).

8. The scale inhibitor of claim 7, wherein: the side of the second spoiler (322) away from the spoiler (32) is provided with a first flange (3221) in an outward extending way; a blade connection (324) is arranged between the first flange (3221) and the first spoiler (321).

9. The scale inhibitor according to claim 5 or 6 or 8, wherein: the deflector (31), the spoiler (32) and the scale inhibition assembly (2) are clamped and fixed by clamping parts (41), and the clamping parts (41) are circumferentially arranged along the inner side of the shell (4).

10. The scale inhibitor according to claim 4, wherein: the outside of the water inlet (8) is provided with a water inlet cover (6), the outside of the water outlet (9) is provided with a water outlet cover (7), and the water inlet cover (6) and the water outlet cover (7) are in threaded connection with the shell (4).