Wireless intelligent metering balance valve based on Internet of Things

Abstract

The utility model relates to the technical field of metering balance valves, and discloses an internet of things wireless intelligent metering balance valve which comprises a main pipe body, the side face of the main pipe body is connected with a side pipe body in a penetrating mode, a metering pipe is arranged at one end of the main pipe body, and a cleaning assembly used for cleaning impurities on the inner wall is arranged in the metering pipe. According to the wireless intelligent metering balance valve for the internet of things, through the arrangement of the cleaning assembly, when water flow passes through the interior of the main pipe body, the driving motor can be communicated to an external power source, so that the driving motor drives the center column to rotate in the metering pipe, and the metering pipe is driven to rotate; and meanwhile, the length of the threaded rod in the threaded barrel can be adjusted according to the size of the inner diameter of the metering pipe, so that the flexible scraping plate is better attached to the inner wall of the metering pipe, the cleaning efficiency is improved, and it is guaranteed that water is avoided when water flow passes through the balance valve.

Description

Technical Field

[0001] The utility model relates to the technical field of metering balancing valves, and in particular to an Internet of Things wireless intelligent metering balancing valve. Background Art

[0002] A balancing valve is a valve with special functions. There is nothing special about the valve itself, except that its function and location are different. In some industries, due to the large pressure difference or flow difference between the media (various flowable substances) in various parts of the pipeline or container, in order to reduce or balance the difference, a valve is installed between the corresponding pipelines or containers to adjust the relative balance of pressure on both sides, or to achieve flow balance by diversion. This valve is called a balancing valve.

[0003] A wireless intelligent balancing valve disclosed in publication number CN217683442U, through the cooperation of a sealing plate, a rubber sealing pad, a shell, an input pipe, an output pipe, a liquid flow meter, an information processor, a wireless transceiver, a controller, a servo motor, a bidirectional threaded rod and a threaded block, realizes the function of remotely controlling the flow rate, which brings great convenience to users and effectively improves the sealing performance of the balancing valve in a closed state.

[0004] However, this wireless intelligent balancing valve has the following disadvantages:

[0005] (1) As a balancing valve in the pipeline, after long-term use, there are many impurities inside, which affects the water quality when the water flows through;

[0006] (2) It is impossible to fine-tune the flow rate at the water inlet and outlet of the balancing valve, resulting in excessive instantaneous pressure at the water inlet and outlet, causing the pipeline to rupture. Utility Model Content

[0007] 1. Technical issues to be resolved

[0008] The technical problem solved by the utility model is to provide an Internet of Things wireless intelligent metering balancing valve which is highly practical, can be simply operated and has a relatively simple structure. It solves the problem raised in the above background technology that after long-term use, there are many impurities inside, which affects the water quality when the water flows through, and the flow at the water inlet and outlet ends of the balancing valve cannot be fine-tuned.

[0009] (II) Technical solution

[0010] To achieve the above objectives, the utility model is implemented through the following technical solutions: an Internet of Things wireless intelligent metering balancing valve, comprising a main body, a side of the main body is connected through a side tube body, one end of the main body is provided with a metering tube, the interior of the metering tube is provided with a cleaning component for cleaning impurities on the inner wall, one end of the metering tube is connected through a side tube body, and the surfaces of the side tube body and the side tube body are provided with adjustment components for adjusting the flow rate.

[0011] Optionally, the cleaning assembly includes a central column arranged inside the metering tube, a spiral disk is arranged on the surface of the central column, and a threaded barrel is arranged in the middle of the spiral disk, the internal thread of the threaded barrel is connected to a threaded rod, and a flexible scraper for scraping the inner wall of the metering tube is arranged at one end of the threaded rod.

[0012] Optionally, the adjustment assembly includes a tee pipe arranged on the surface of the side tube body and the auxiliary tube body, the interior of the tee pipe is provided with a threaded column for adjusting the depth of the pipe inlet, and one end of the threaded column is provided with a swivel for driving its forward and reverse rotation.

[0013] Optionally, a driving motor is disposed at the other end of the main pipe body, and an output end of the driving motor passes through the interior of the main pipe body and is fixedly connected to one end of the central column.

[0014] Optionally, a device box is provided on the other side of the main pipe body, and a flow sensor for monitoring the water flow rate inside the main pipe body is provided inside the device box.

[0015] Optionally, one end of the side tube body and the auxiliary tube body is provided with a flange for communicating with the connecting pipeline, and the surface of the flange is provided with a plurality of fixing holes in a circular array.

[0016] Optionally, an observation groove is provided on the surface of the metering tube, and a scale is provided inside the observation groove.

[0017] (III) Beneficial effects

[0018] The utility model provides an Internet of Things wireless intelligent metering balancing valve, which has the following beneficial effects:

[0019] 1. The IoT wireless intelligent metering balancing valve, through the setting of the cleaning component, can connect the driving motor to the external power supply when the water flows through the main pipe body, so that the driving motor drives the central column to rotate inside the metering tube, and then drives the threaded barrel, the threaded rod and the flexible scraper to scrape the inner wall of the metering tube to achieve cleaning. At the same time, the length of the threaded rod in the threaded barrel can be adjusted according to the size of the inner diameter of the metering tube, so that the flexible scraper can fit the inner wall of the metering tube more closely, improve the cleaning efficiency, ensure that when the water flows through the balancing valve, impurities in the water are prevented from remaining inside, achieve timely cleaning, and thus ensure the water quality of the water flowing through the balancing valve.

[0020] 2. The IoT wireless intelligent metering balancing valve can rotate the swivel by adjusting the setting of the component, so that the swivel drives the threaded column to rotate, and then adjusts the depth of the threaded column inside the tee pipe, so as to achieve the purpose of adjusting the internal aperture size of the tee pipe, and then adjusts the flow rate of water inlet and outlet, ensuring that the pressure of the water flow will not affect the main pipe body, avoiding damage to the main pipe body due to excessive pressure, and improving the overall service life. BRIEF DESCRIPTION OF THE DRAWINGS

[0021] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0022] Figure 2 This is a schematic diagram of the main body structure of the utility model;

[0023] Figure 3 This is a schematic diagram of the structure of the cleaning component of the utility model;

[0024] Figure 4 This is a schematic diagram of the structure of the adjustment component of the utility model.

[0025] In the figure: 1. main pipe body; 2. side pipe body; 3. metering pipe; 4. cleaning assembly; 41. center column; 42. spiral disk; 43. threaded cylinder; 44. threaded rod; 45. flexible scraper; 5. auxiliary pipe body; 6. adjustment assembly; 61. tee pipe; 62. threaded column; 63. swivel; 7. drive motor; 8. equipment box; 9. flange. DETAILED DESCRIPTION

[0026] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0027] See also Figures 1 to 4The utility model provides a technical solution: an Internet of Things wireless intelligent metering balancing valve, comprising a main body 1, a side tube body 2 is connected through the side of the main body 1, a metering tube 3 is arranged at one end of the main body 1, a cleaning component 4 for cleaning impurities on the inner wall is arranged inside the metering tube 3, a sub-tube body 5 is connected through one end of the metering tube 3, and the surfaces of the side tube body 2 and the sub-tube body 5 are both provided with adjustment components 6 for adjusting the flow rate.

[0028] See also Figure 1 and Figure 2 A driving motor 7 is disposed at the other end of the main body 1 , and an output end of the driving motor 7 passes through the interior of the main body 1 and is fixedly connected to one end of the central column 41 .

[0029] By setting the driving motor 7 , it is possible to ensure that the central column 41 rotates inside the metering tube 3 .

[0030] See also Figure 1 and Figure 2 A device box 8 is arranged on the other side of the main pipe body 1 , and a flow sensor for monitoring the water flow inside the main pipe body 1 is arranged inside the device box 8 .

[0031] By providing the device box 8 and the flow sensor, the flow rate of the internal water flow can be monitored.

[0032] See also Figure 1 and Figure 2 One end of the side tube body 2 and the auxiliary tube body 5 are both provided with a flange 9 for communicating and connecting the pipelines. The surface of the flange 9 is provided with a plurality of fixing holes in a circular array. The surface of the metering tube 3 is provided with an observation groove, and a scale is provided inside the observation groove.

[0033] Embodiment 1:

[0034] See also Figure 3 The cleaning component 4 includes a central column 41 arranged inside the metering tube 3, a spiral disk 42 is arranged on the surface of the central column 41, and a threaded barrel 43 is arranged in the middle of the spiral disk 42, and the internal thread of the threaded barrel 43 is connected with a threaded rod 44, and one end of the threaded rod 44 is provided with a flexible scraper 45 for scraping the inner wall of the metering tube 3. When the water flows through the inside of the main pipe 1, the driving motor 7 can be connected to the external power supply, so that the driving motor 7 drives the central column 41 to rotate inside the metering tube 3, and then drives the threaded barrel 43, the threaded rod 44 and the flexible scraper 45 to scrape the inner wall of the metering tube 3 to achieve cleaning. At the same time, the length of the threaded rod 44 in the threaded barrel 43 can be adjusted according to the size of the inner diameter of the metering tube 3, so that the flexible scraper 45 is more in contact with the inner wall of the metering tube 3, thereby improving the cleaning efficiency, ensuring that when the water flows through the balancing valve, it is ensured that impurities in the water are prevented from remaining inside, achieving timely cleaning, and thus ensuring the water quality of the water flowing through the balancing valve.

[0035] Embodiment 2:

[0036] See also Figure 4 The adjusting component 6 includes a three-way pipe 61 arranged on the surface of the side pipe body 2 and the auxiliary pipe body 5. A threaded column 62 for adjusting the depth of the pipe inlet is arranged inside the three-way pipe 61. A swivel 63 for driving the threaded column 62 to rotate forward and reverse is arranged at one end of the threaded column 62. The swivel 63 can be rotated so that the swivel 63 drives the threaded column 62 to rotate, thereby adjusting the depth of the threaded column 62 inside the three-way pipe 61, thereby achieving the purpose of adjusting the internal aperture size of the three-way pipe 61, and then adjusting the flow rate of water inlet and outlet, ensuring that the pressure of the water flow will not affect the main pipe body 1, avoiding damage to the main pipe body 1 due to excessive pressure, and improving the overall service life.

[0037] In the utility model, the working steps of the device are as follows:

[0038] Step 1: When the water flows through the main body 1, the driving motor 7 can be connected to an external power source, so that the driving motor 7 drives the central column 41 to rotate inside the metering tube 3, thereby driving the threaded barrel 43, the threaded rod 44 and the flexible scraper 45 to scrape the inner wall of the metering tube 3 to achieve cleaning. At the same time, the length of the threaded rod 44 in the threaded barrel 43 can be adjusted according to the size of the inner diameter of the metering tube 3, so that the flexible scraper 45 fits the inner wall of the metering tube 3 more closely;

[0039] The second step: the swivel 63 can be rotated to drive the threaded column 62 to rotate, thereby adjusting the depth of the threaded column 62 inside the tee pipe 61 to achieve the purpose of adjusting the internal aperture size of the tee pipe 61, and then the flow rate of water inlet and outlet can be adjusted.

[0040] It should be noted that the equipment structure and drawings of the utility model mainly describe the principle of the utility model. In terms of the technology of the design principle, the settings of the power mechanism, power supply system and control system of the device are not fully described. On the premise that the technical personnel in this field understand the principle of the above utility model, the details of the power mechanism, power supply system and control system can be clearly known. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be realized by simple programming by the technical personnel in this field;

[0041] The standard parts used therein can all be purchased from the market and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the prior art. The machinery, parts and equipment all adopt conventional models in the prior art, and the structures and principles of the components known to technical personnel in this field can be known by these technical personnel through technical manuals or through conventional experimental methods.

[0042] Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An Internet of Things wireless intelligent metering balancing valve, comprising a main pipe (1), characterized in that: The side of the main body (1) is connected to a side tube body (2), one end of the main body (1) is provided with a metering tube (3), the interior of the metering tube (3) is provided with a cleaning component (4) for cleaning impurities on the inner wall, one end of the metering tube (3) is connected to a side tube body (5), and the surfaces of the side tube body (2) and the side tube body (5) are both provided with an adjusting component (6) for adjusting the flow rate.

2. According to claim 1, the wireless intelligent metering balancing valve of the Internet of Things is characterized by: The cleaning assembly (4) comprises a central column (41) arranged inside the metering tube (3), a spiral disk (42) being arranged on the surface of the central column (41), and a threaded barrel (43) being arranged in the middle of the spiral disk (42), the internal thread of the threaded barrel (43) being connected to a threaded rod (44), and a flexible scraper (45) for scraping the inner wall of the metering tube (3) being arranged at one end of the threaded rod (44).

3. According to claim 1, the wireless intelligent metering balancing valve of the Internet of Things is characterized by: The adjustment assembly (6) comprises a three-way pipe (61) arranged on the surface of the side pipe body (2) and the auxiliary pipe body (5), a threaded column (62) for adjusting the pipe inlet depth is arranged inside the three-way pipe (61), and a rotating ring (63) for driving the threaded column (62) to rotate forward and reverse is arranged at one end.

4. The wireless intelligent metering balancing valve of the Internet of Things according to claim 1 is characterized in that: A driving motor (7) is provided at the other end of the main pipe body (1), and an output end of the driving motor (7) passes through the interior of the main pipe body (1) and is fixedly connected to one end of the central column (41).

5. The wireless intelligent metering balancing valve of the Internet of Things according to claim 1 is characterized in that: A device box (8) is arranged on the other side of the main pipe (1), and a flow sensor for monitoring the flow rate of water inside the main pipe (1) is arranged inside the device box (8).

6. The wireless intelligent metering balancing valve of the Internet of Things according to claim 1 is characterized in that: One end of each of the side pipe body (2) and the auxiliary pipe body (5) is provided with a flange (9) for communicating with the connecting pipe, and a plurality of fixing holes are provided on the surface of the flange (9) in a circular array.

7. The IoT wireless intelligent metering balancing valve according to claim 1 is characterized in that: An observation groove is provided on the surface of the metering tube (3), and a scale is provided inside the observation groove.

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