CN218916450U - Non-magnetic water meter with water quality detection assembly - Google Patents

Abstract

The application relates to the technical field of water meters, and discloses a non-magnetic water meter with a water quality detection assembly, comprising: the water meter comprises a water meter body, a filtering mechanism and a detecting mechanism. The water meter body is provided with a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are symmetrically arranged relative to the water meter body; the filtering mechanism is connected with the water inlet pipe and is used for filtering impurities in water; the detection mechanism comprises a shell, a detection part and a water diversion part, wherein the shell is connected with the water outlet pipe, the detection part is arranged in the shell and used for detecting water quality, the water diversion part is arranged in the shell and positioned on one side of the detection part, and the water diversion part and the detection part are sequentially arranged along the flowing direction of water flow. In this application, help improving detection mechanism's stability, the reinforcing is to detection mechanism's protectiveness, guarantees that water quality testing process can be high-efficient and stable going on, and has improved water quality testing precision effectively, makes testing result more reliable.

Description

Non-magnetic water meter with water quality detection assembly

The priority of chinese patent application No. 202221465377.0, entitled "nonmagnetic water meter with water quality detection assembly" filed under the name 2022, 6, 13, is hereby incorporated by reference in its entirety.

Technical Field

The application relates to the technical field of water meters, for example, to a non-magnetic water meter with a water quality detection assembly.

Background

Along with the increasing living standard, the water quality requirements of people on drinking water are higher, and especially after various news of water quality pollution see report ends, the water use safety problem of the drinking water becomes unavoidable and is more and more urgent to be solved.

At present, an intelligent water meter, such as a non-magnetic water meter, can be additionally provided with a water quality online detection device, and the water quality is often monitored online, such as heavy metal ions, PH values and the like, by extending into a pipeline through a sensor probe, and data are transmitted through a wireless communication module through a detection part outside the pipeline.

Disclosure of Invention

The following presents a simplified summary in order to provide a basic understanding of some aspects of the disclosed embodiments. This summary is not an extensive overview, and is intended to neither identify key/critical elements nor delineate the scope of such embodiments, but is intended as a prelude to the more detailed description that follows.

The embodiment of the disclosure provides a non-magnetic water meter with water quality detection assembly, which is favorable for improving the stability of a detection mechanism, enhancing the protectiveness of the detection mechanism, ensuring that the water quality detection process can be efficiently and stably carried out, effectively improving the water quality detection precision and ensuring more reliable detection results.

In some embodiments, a non-magnetic water meter with a water quality detection assembly, comprising: the water meter comprises a water meter body, a filtering mechanism and a detecting mechanism. The water meter body is provided with a water inlet pipe and a water outlet pipe, and the water inlet pipe and the water outlet pipe are symmetrically arranged relative to the water meter body; the filtering mechanism is connected with the water inlet pipe and is used for filtering impurities in water; the detection mechanism comprises a shell, a detection part and a water diversion part, wherein the shell is connected with the water outlet pipe, the detection part is arranged in the shell and used for detecting water quality, the water diversion part is arranged in the shell and positioned on one side of the detection part, and the water diversion part and the detection part are sequentially arranged along the flowing direction of water flow.

Optionally, the filtering mechanism comprises: the device comprises a mounting pipe, a fixing seat, a mounting groove, an inserting plate and a filter screen. The mounting pipe is connected with the water inlet pipe; the fixed seat is fixedly arranged on the outer wall of the mounting pipe; the mounting groove is arranged on the fixing seat and is communicated with the mounting pipe; the plugboard can be inserted into the mounting groove in an adaptive manner, and one end of the plugboard penetrates through the mounting groove and extends into the mounting pipe; the filter screen is embedded and installed on the part of the plugboard extending into the installation pipe.

Optionally, the insert plate is slidably connected to an inner sidewall of the mounting groove.

Optionally, the filter screen is detachably disposed on the plugboard.

Optionally, the picture peg is T type structure, and the top of picture peg overlap joint is in the mouth edge department of mounting groove.

Optionally, the detecting part comprises a detecting probe rod and a plurality of probes, and the probes are uniformly arranged on the detecting probe rod, and each probe is used for detecting one index of water quality.

Optionally, the water dividing part includes: the device comprises a fixed ring, a mounting ring, a fixed rod, a rotating shaft and a turbulent flow blade. The fixed ring is embedded on the inner side wall of the shell; the mounting ring and the fixing ring are concentrically arranged; the fixing rods are uniformly arranged between the fixing rings and the mounting rings, one end of each fixing rod is connected with the inner wall of each fixing ring, and the other end of each fixing rod is connected with the mounting ring; the rotating shaft penetrates through the mounting ring; the turbulent flow blades are provided with a plurality of turbulent flow blades, and the turbulent flow blades are uniformly arranged at one end of the rotating shaft.

Optionally, the shell is connected with the water outlet pipe through a connecting pipe.

Optionally, the connecting pipe is a concentric reducer, and one end of the connecting pipe with smaller diameter is connected with the water outlet pipe, and one end of the connecting pipe with larger diameter is connected with the shell.

Optionally, be provided with the mount pad on the lateral wall at top of casing, be provided with the display screen on the mount pad, the display screen is connected with detection portion, and the display screen is used for showing the result that detection portion detected.

The embodiment of the disclosure provides a non-magnetic water meter with water quality detection assembly, which can realize the following technical effects:

through connecting filtering mechanism on the inlet tube, utilize the impurity in filtering mechanism filtration water, make the water that flows to the water gauge body cleaner, and connect the detection mechanism that comprises casing on the outlet pipe, detection portion and water diversion portion, and set gradually water diversion portion and detection portion along the flow direction of rivers, utilize water diversion portion to shunt the rivers, reach the purpose of buffering rivers, make rivers can flow to detection portion smoothly, reduce the flow potential of rivers, both can avoid the impact force that the rivers flow produced to influence the detection of detection portion to quality of water, can avoid again to bear the condition that the impact of rivers leads to bending damage for a long time because of detection portion, utilize filtering mechanism can prevent simultaneously to adhere to the condition that influences the detection precision because of the debris in the rivers on detection portion, thereby through installing filtering mechanism and detection mechanism at the both ends of water gauge body, help improving detection mechanism's stability, the protectiveness to detection mechanism is strengthened, guarantee that quality of water quality testing process can be high-efficient and stable goes on, and effectively improved quality of water testing precision, make the testing result more reliable.

The foregoing general description and the following description are exemplary and explanatory only and are not restrictive of the application.

Drawings

One or more embodiments are illustrated by way of example and not limitation in the figures of the accompanying drawings, in which like references indicate similar elements, and in which like reference numerals refer to similar elements, and in which:

FIG. 1 is a schematic diagram of a non-magnetic water meter with a water quality detection assembly provided in an embodiment of the present disclosure;

FIG. 2 is a schematic diagram of a filter mechanism provided by an embodiment of the present disclosure;

FIG. 3 is a cross-sectional view of a detection mechanism provided by an embodiment of the present disclosure;

fig. 4 is an enlarged view of a portion a in fig. 3;

reference numerals:

1. a water meter body; 2. a water inlet pipe; 3. a water outlet pipe; 4. a filtering mechanism; 41. installing a pipe; 42. a fixing seat; 43. a mounting groove; 44. inserting plate; 45. a filter screen; 46. a sealing structure; 5. a detection mechanism; 51. a connecting pipe; 52. a housing; 53. a mounting base; 54. a detection unit; 55. detecting a probe rod; 56. a probe; 57. a water dividing part; 571. a fixing ring; 572. a fixed rod; 573. a mounting ring; 574. a rotating shaft; 575. turbulence blades; 576. brushing a plate; 577. brushing; 6. strengthening the seat.

Detailed Description

So that the manner in which the features and techniques of the disclosed embodiments can be understood in more detail, a more particular description of the embodiments of the disclosure, briefly summarized below, may be had by reference to the appended drawings, which are not intended to be limiting of the embodiments of the disclosure. In the following description of the technology, for purposes of explanation, numerous details are set forth in order to provide a thorough understanding of the disclosed embodiments. However, one or more embodiments may still be practiced without these details. In other instances, well-known structures and devices may be shown simplified in order to simplify the drawing.

The terms first, second and the like in the description and in the claims of the embodiments of the disclosure and in the above-described figures are used for distinguishing between similar objects and not necessarily for describing a particular sequential or chronological order. It is to be understood that the data so used may be interchanged where appropriate in order to describe embodiments of the present disclosure. Furthermore, the terms "comprise" and "have," as well as any variations thereof, are intended to cover a non-exclusive inclusion.

In the embodiments of the present disclosure, the terms "upper", "lower", "inner", "middle", "outer", "front", "rear", and the like indicate an azimuth or a positional relationship based on that shown in the drawings. These terms are used primarily to better describe embodiments of the present disclosure and embodiments thereof and are not intended to limit the indicated device, element, or component to a particular orientation or to be constructed and operated in a particular orientation. Also, some of the terms described above may be used to indicate other meanings in addition to orientation or positional relationships, for example, the term "upper" may also be used to indicate some sort of attachment or connection in some cases. The specific meaning of these terms in the embodiments of the present disclosure will be understood by those of ordinary skill in the art in view of the specific circumstances.

In addition, the terms "disposed," "connected," "secured" and "affixed" are to be construed broadly. For example, "connected" may be in a fixed connection, a removable connection, or a unitary construction; may be a mechanical connection, or an electrical connection; may be directly connected, or indirectly connected through intervening media, or may be in internal communication between two devices, elements, or components. The specific meaning of the above terms in the embodiments of the present disclosure may be understood by those of ordinary skill in the art according to specific circumstances.

The term "plurality" means two or more, unless otherwise indicated.

In the embodiment of the present disclosure, the character "/" indicates that the front and rear objects are an or relationship. For example, A/B represents: a or B.

The term "and/or" is an associative relationship that describes an object, meaning that there may be three relationships. For example, a and/or B, represent: a or B, or, A and B.

It should be noted that, without conflict, the embodiments of the present disclosure and features of the embodiments may be combined with each other.

Referring to fig. 1-4, an embodiment of the present disclosure provides a non-magnetic water meter with a water quality detection assembly, comprising: the water meter comprises a water meter body 1, a filtering mechanism 4 and a detecting mechanism 5. The water meter body 1 is provided with a water inlet pipe 2 and a water outlet pipe 3, and the water inlet pipe 2 and the water outlet pipe 3 are symmetrically arranged relative to the water meter body 1; the filtering mechanism 4 is connected with the water inlet pipe 2 and is used for filtering impurities in water; the detection mechanism 5 comprises a shell 52, a detection part 54 and a water diversion part 57, wherein the shell is connected with the water outlet pipe 3, the detection part 54 is arranged in the shell 52 and is used for detecting water quality, the water diversion part 57 is arranged in the shell 52 and is positioned on one side of the detection part 54, and the water diversion part 57 and the detection part 54 are sequentially arranged along the flowing direction of water flow.

Adopt the non-magnetic water meter with water quality testing subassembly that this embodiment provided, through connecting filtering mechanism 4 on inlet tube 2, utilize filtering mechanism 4 to filter the impurity in the aquatic, make the water that flows to water meter body 1 cleaner, and connect the detection mechanism 5 that comprises casing 52 on outlet pipe 3, detection portion 54 and water diversion portion 57, and set gradually water diversion portion 57 and detection portion 54 along the flow direction of rivers, utilize water diversion portion 57 to shunt the rivers, reach the purpose of buffering rivers, make rivers can flow to detection portion 54 gently, reduce the flow potential of rivers, both can avoid the impact force that rivers flow produced to influence detection portion 54 to the quality of water, can avoid again to bear the impact of rivers for a long time and lead to buckling damage's condition because of detection portion 54 bear the impact of rivers, simultaneously utilize filtering mechanism 4 can prevent to adhere to the condition that influences the detection precision because of the debris in the rivers on detection portion 54, thereby through installing filtering mechanism 4 and detection mechanism 5 at the both ends of water meter body 1, help improving the stability of detection mechanism 5, the protection to detection mechanism 5 is strengthened, guarantee that water quality testing process can be high-efficient and stable, and effectively detect the quality of water quality testing result has been improved.

Optionally, the filtering mechanism 4 and the water inlet pipe 2 are detachably connected or are integrally formed. Like this, detachable connected mode is more nimble, under the circumstances that filtering mechanism 4 damaged, is convenient for dismantle maintenance or change filtering mechanism 4, and also be convenient for transport through dismantling filtering mechanism 4, and integrated into one piece structure possesses higher structural stability, can guarantee the stability of filtration process and go on, and possess the leakproofness of preferred, can avoid the circumstances that the rivers ooze, reaches the water economy resource purpose.

Optionally, the housing 52 is spherical or cylindrical. Like this, because the water pipe adopts circular structure generally to set up casing 52 into spherical or cylindric, make it can with water pipe looks adaptation, and spherical or cylindric relatively easily realize sealed, intensity is high, flow resistance coefficient is minimum, and then can make rivers in the water pipe more steady and smoothly to the transition in spherical or cylindric casing 52, realize better purpose of carrying rivers, and the rivers also be convenient for more stably detect water quality after flowing into in the casing 52, guarantee that water quality testing process can be high-efficient and stable.

Optionally, the water inlet pipe 2 and the water outlet pipe 3 are respectively in threaded connection with the water inlet end and the water outlet end of the water meter body 1. Like this, make the connection between inlet tube 2 and outlet pipe 3 and the water gauge body 1 be detachable connection, be convenient for dismantle the transportation, reduce the cost of transportation when promoting the convenience of transportation.

As shown in fig. 2, the filtering mechanism 4 optionally includes: mounting tube 41, fixing base 42, mounting groove 43, picture peg 44 and filter screen 45. The mounting tube 41 is connected with the water inlet tube 2; the fixed seat 42 is fixedly installed on the outer wall of the installation tube 41; the mounting groove 43 is arranged on the fixed seat 42, and the mounting groove 43 is communicated with the mounting tube 41; the insertion plate 44 is fittingly inserted into the mounting groove 43, and one end extends into the mounting tube 41 through the mounting groove 43; the filter screen 45 is fitted in-line on the portion of the insert plate 44 extending into the mounting tube 41. Like this, insert the picture peg 44 that has filter screen 45 inserts mounting groove 43 in to make filter screen 45 get into in the mounting tube 41, thereby utilize filter screen 45 to filter rivers, make the water that flows to water gauge body 1 cleaner, can prevent to influence the condition of detection precision because of debris in the rivers adheres to on detection portion 54, improved water quality testing precision effectively, make the testing result more reliable, and set up fixing base 42 and can make the installation of picture peg 44 more firm, guaranteed filtering process's stability.

Optionally, the insert plate 44 is slidably coupled to the inner side wall of the mounting slot 43. Thus, the insert plate 44 is conveniently inserted into the mounting groove 43 in a sliding manner, so that the mounting of the insert plate 44 is more stable and smooth, the insert plate 44 is conveniently pulled out of the mounting groove 43 in a sliding manner, the detachment of the insert plate 44 can be rapidly completed, and the convenience of mounting and detachment is improved.

Optionally, a filter screen 45 is detachably disposed on the insert plate 44. Like this, filter screen 45 installs on picture peg 44 with detachable mode, both is convenient for dismantle maintenance or change filter screen 45, promotes the installation and the convenience of dismantling, also is convenient for dismantle the clearance to filter screen 45, promotes the convenience of clearance.

Alternatively, as shown in fig. 2, the insert plate 44 has a T-shaped structure, and the top of the insert plate 44 is overlapped with the edge of the mounting groove 43. Thus, the plugboard 44 is firmly installed on the fixing seat 42, the installation stability is improved, and stable water flow filtering is ensured.

Optionally, a sealing structure 46 is provided between the insert plate 44 and the mounting groove 43. In this way, the sealing is enhanced, and water flow from the gap between the insert plate 44 and the mounting groove 43 is prevented.

As shown in fig. 3 to 4, the detecting portion 54 optionally includes a detecting probe rod 55 and a plurality of probes 56, and the plurality of probes 56 are uniformly disposed on the detecting probe rod 55, and each probe 56 is used for detecting an index of water quality. Like this, through evenly setting up a plurality of probes 56 on detecting probe rod 55, and each probe 56 is used for detecting an index of quality of water to utilize a plurality of probes 56 to carry out comprehensive detection to the factor that influences quality of water, improve the comprehensiveness of detection, be convenient for the user to see whether each index of quality of water is normal, make the testing result of quality of water more reliable, help knowing the condition of quality of water better, improve user's water use experience sense.

As shown in fig. 4, the water dividing part 57 may alternatively include: a fixing ring 571, a mounting ring 573, a fixing lever 572, a rotation shaft 574, and a spoiler blade 575. The fixing ring 571 is embedded on the inner side wall of the shell 52; the mounting ring 573 is arranged concentrically with the fixing ring 571; the fixing rods 572 are provided with a plurality of fixing rods 572, the plurality of fixing rods 572 are uniformly arranged between the fixing ring 571 and the mounting ring 573, one end of each fixing rod 572 is connected with the inner wall of the fixing ring 571, and the other end is connected with the mounting ring 573; the rotating shaft 574 penetrates the mounting ring 573; the turbulence blades 575 are provided in plurality, and the turbulence blades 575 are uniformly disposed at one end of the rotating shaft 574. Like this, when flowing through rivers flow through vortex blade 575, the vortex blade 575 drives the pivot 574 rotation under the rivers impact to with the potential energy conversion of rivers for the rotational energy of pivot 574, slow down the impact of rivers to probe 56, and when vortex blade 575 rotates, make rivers evenly distributed at the circumferencial direction of casing 52, simultaneously, the rivers strike the dispersion once more when a plurality of dead levers 572, further slow down rivers flow potential, and make rivers distribution even, be convenient for probe 56 detects, stability and the precision that improves the detection.

Optionally, a fixing ring 571 is detachably disposed on the inner side wall of the housing 52. In this way, the fixing ring 571 is convenient to disassemble, maintain or replace, and convenience of disassembling, maintaining or replacing is improved.

Optionally, the fixing ring 571, the mounting ring 573 are concentric with the rotation shaft 574. Thus, the fixing ring 571 and the mounting ring 573 are matched with each other under the connection supporting effect of the fixing rod 572, so that stable support is provided for the rotating shaft 574, the rotating shaft 574 is prevented from rotating and shifting, and the rotating stability is improved.

Optionally, a plurality of fixing bars 572 are arranged in an annular array between the fixing ring 571 and the mounting ring 573. In this way, a more balanced supporting force can be provided for the mounting ring 573, so that the mounting ring 573 can more firmly provide support for the rotating shaft 574, thereby being beneficial to the efficient and stable rotation of the rotating shaft 574.

Alternatively, the other end of the rotary shaft 574 is provided with a brush plate 576 corresponding to the detecting portion 54, and the brush plate 576 is provided with bristles 577. Thus, the rotating shaft 574 rotates under the impact of water flow, so that the brush 577 on the brush plate 576 is utilized to clean the probe 56, the cleanliness of the surface of the probe 56 is ensured, the detection precision of the probe 56 is improved, and the detection result is more reliable.

Alternatively, the housing 52 is connected to the outlet pipe 3 by a connection pipe 51. In this way, the shell 52 is connected with the water outlet pipe 3 through the external connecting pipe 51, so that when water flows into the shell 52 from the water outlet pipe 3, the flow potential of the water flow is regulated by the connecting pipe 51, thereby enabling the water flow to flow into the shell 52 more gradually, reducing the impact force of the water flow on the detection part 54 arranged in the shell 52, and ensuring that the detection part 54 can detect the water quality stably.

Alternatively, the connection pipe 51 is a concentric reducer, and the smaller diameter end of the connection pipe is connected to the water outlet pipe 3, and the larger diameter end of the connection pipe is connected to the housing 52. Thus, by arranging the connecting pipe 51 as a concentric reducing pipe, the flow area of water flow in the connecting pipe 51 can be gradually increased, so that the flow speed of the water flow can be reduced, the purpose of reducing the flow potential of the water flow is achieved, the impact force of the water flow on the detecting part 54 can be further reduced, the detecting part 54 can be ensured to stably detect the water quality, the detecting stability is improved, and the protection of the detecting part 54 is enhanced.

Alternatively, the maximum diameter of the connection pipe 51 is smaller than the maximum diameter of the housing 52, and preferably, the maximum diameter of the connection pipe 51 is one half of the maximum diameter of the housing 52. Thus, the water flow can be prevented from flowing into the housing 52 instantaneously, so that the water flow can flow into the housing 52 smoothly, the impact force of the water flow on the detecting part 54 can be reduced, and the detecting part 54 can detect the water quality stably.

As shown in fig. 3, optionally, an installation seat 53 is provided on an outer side wall of the top of the housing 52, a display screen is provided on the installation seat 53, the display screen is connected with the detection portion 54, and the display screen is used for displaying the result detected by the detection portion 54. Thus, the detection result of the detection part 54 can be displayed in real time by utilizing the display screen on the mounting seat 53, so that a user can know the water quality condition in time, the mounting of the detection part 54 can be firmer by utilizing the mounting seat 53, the situation that the detection part 54 is shifted can be avoided, and the mounting stability of the detection part 54 is improved.

Optionally, the inner sidewall of the top of the housing 52 is provided with a reinforcing seat 6, and the detecting portion 54 is disposed on the reinforcing seat 6 in a penetrating manner. Therefore, the detection probe rod 55 is fixed in an auxiliary reinforcing manner through the reinforcing seat 6, the situation that the detection probe rod 55 is bent and deformed under the impact action of water flow can be avoided, the stability of the detection probe rod 55 is improved, and the detection probe rod 55 can stably detect water quality by using the probe 56.

Optionally, the reinforcing seat 6 corresponds to the mounting seat 53. Like this, make strengthening seat 6 and mount pad 53 centre gripping setting on the inside wall at casing 52 top, the upper portion that utilizes strengthening seat 6 and mount pad 53 that corresponds the setting can be better fixed detection probe rod 55 makes the installation of detection probe rod 55 in casing 52 more firm, helps improving the stability of detecting probe rod 55 overall structure.

The above description and the drawings illustrate embodiments of the disclosure sufficiently to enable those skilled in the art to practice them. Other embodiments may include structural and other modifications. The embodiments represent only possible variations. Individual components and functions are optional unless explicitly required, and the sequence of operations may vary. Portions and features of some embodiments may be included in, or substituted for, those of others. The embodiments of the present disclosure are not limited to the structures that have been described above and shown in the drawings, and various modifications and changes may be made without departing from the scope thereof. The scope of the present disclosure is limited only by the appended claims.

Claims (10)

1. A non-magnetic water meter with a water quality testing assembly, comprising:

the water meter comprises a water meter body (1) provided with a water inlet pipe (2) and a water outlet pipe (3), wherein the water inlet pipe (2) and the water outlet pipe (3) are symmetrically arranged relative to the water meter body (1);

the filtering mechanism (4) is connected with the water inlet pipe (2) and is used for filtering impurities in water;

detection mechanism (5), including casing (52), detection portion (54) and branch water portion (57), the casing with outlet pipe (3) are connected, detection portion (54) set up in casing (52) for detect quality of water, branch water portion (57) set up in casing (52), and be located one side of detection portion (54), wherein, branch water portion (57) and detection portion (54) set gradually along the flow direction of rivers.

2. The non-magnetic water meter with water quality testing assembly of claim 1, wherein the filtering mechanism (4) comprises:

a mounting pipe (41) connected to the water inlet pipe (2);

the fixed seat (42) is fixedly arranged on the outer wall of the mounting pipe (41);

the mounting groove (43) is arranged on the fixing seat (42), and the mounting groove (43) is communicated with the mounting tube (41);

a plug board (44) which is inserted into the mounting groove (43) in an adapting way, and one end of the plug board penetrates through the mounting groove (43) and extends into the mounting tube (41);

the filter screen (45) is embedded and installed on the part of the inserting plate (44) extending into the installation tube (41).

3. The non-magnetic water meter with water quality testing assembly of claim 2 wherein said insert plate (44) is slidably coupled to an inner sidewall of said mounting slot (43).

4. The non-magnetic water meter with water quality testing assembly of claim 2 wherein said screen (45) is removably disposed on said insert plate (44).

5. The nonmagnetic water meter with the water quality detecting assembly according to claim 2, wherein the insertion plate (44) has a T-shaped structure, and the top of the insertion plate (44) is lapped at the edge of the installation groove (43).

6. The non-magnetic water meter with water quality testing assembly of claim 1, wherein the testing portion (54) includes a testing probe (55) and probes (56), the probes (56) are plural, and the probes (56) are uniformly disposed on the testing probe (55), each of the probes (56) is used for testing an index of water quality.

7. The non-magnetic water meter with water quality detection assembly of claim 1, wherein the water diversion portion (57) comprises:

a fixing ring (571) embedded on the inner side wall of the shell (52);

a mounting ring (573) arranged concentrically with the fixing ring (571);

a plurality of fixing rods (572), wherein the plurality of fixing rods (572) are uniformly arranged between the fixing ring (571) and the mounting ring (573), one end of each fixing rod (572) is connected with the inner wall of the fixing ring (571), and the other end is connected with the mounting ring (573);

a rotating shaft (574) penetrating the mounting ring (573);

the vortex blade (575) is provided with a plurality of vortex blades, and a plurality of the vortex blades (575) are uniformly arranged at one end of the rotating shaft (574).

8. The non-magnetic water meter with water quality testing assembly according to any of the claims 1 to 7, characterized in that the housing (52) is connected to the outlet pipe (3) by a connecting pipe (51).

9. The non-magnetic water meter with water quality testing assembly according to claim 8, wherein the connecting tube (51) is a concentric reducer, and the smaller diameter end of the connecting tube is connected to the water outlet pipe (3), and the larger diameter end of the connecting tube is connected to the housing (52).

10. The non-magnetic water meter with water quality testing assembly according to any of the claims 1 to 7, wherein a mounting seat (53) is provided on the outer side wall of the top of the housing (52), a display screen is provided on the mounting seat (53), the display screen is connected with the testing part (54), and the display screen is used for displaying the result tested by the testing part (54).

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