Descaling device for circulating water pipe

Abstract

The utility model relates to the technical field of water treatment, and provides a descaling device of a circulating water pipe, which comprises a water pipe body and a chemical falling pipe, the chemical falling pipe is fixed at the top end of the water pipe body, a quantitative structure is fixed at the top end of the chemical falling pipe, the quantitative structure comprises a cylinder fixed at the top end of the chemical falling pipe, an end cover is fixed on one side of the cylinder, and the end cover is fixed on the other side of the cylinder. And a driving motor is mounted on the outer wall of the end cover. Through the arrangement of the quantitative structure, when the rotating shaft drives the quantitative plate to rotate in the cylinder body, a scale inhibitor enters the water pipe body through the chemical falling pipe, and crystallization and precipitation of insoluble inorganic salt in water can be inhibited under the action of the scale inhibitor, so that the water pipe body is protected from the troubles of scaling and blockage; and under the action of the quantitative plates at equal intervals, the situation that the water pipe body is damaged due to the fact that the scale inhibitor is excessive is avoided, the function that quantitative dosing is convenient is achieved, and therefore the applicability of the descaling device of the circulating water pipe in the using process is improved.

Description

TECHNICAL FIELD

[0001] The utility model relates to water treatment technical field especially relates to a circulating water water pipe's scale removal device. BACKGROUND

[0002] Circulating water water pipe refers to the pipe in the system for realizing hot water circulation, is widely used in building, industry and domestic water supply system, in order to prevent the inside scale of water pipe and the phenomenon of plugging, need to carry out descaling to water pipe, therefore will use a circulating water water pipe's scale removal device;

[0003] Therefore, the patent with the announcement number CN206666235U discloses a dosing scale removal device for water pipe.The dosing scale removal device for water pipe includes a connecting main pipe and a dosing pipe, the connecting main pipe is a straight pipe, the connecting main pipe is provided with a water outlet and a water inlet at both ends, a section of the connecting main pipe is provided with a reduced diameter section, and the port of the reduced diameter section is the water inlet, one end of the dosing pipe is a medicament outlet, and the other end is a medicament inlet, and the medicament outlet is in communication with the reduced diameter section of the connecting main pipe.The dosing scale removal device for water pipe is directly connected and installed with the water pipe through the water outlet and the water inlet of the connecting main pipe, the medicament enters the reduced diameter section of the connecting main pipe through the dosing pipe and is mixed with water, the water and the medicament are fully extruded and contacted under pressure in the reduced diameter section, the mixing effect is good, the dosing scale removal device can be used at any time, and in addition, the dosing scale removal device can be quickly installed and is convenient to use.

[0004] The dosing scale removal device for water pipe can be quickly installed and is convenient to use, but the dosing scale removal device for water pipe is inconvenient to dose quantitatively, the excess of scale inhibitor can cause damage to the water pipe, and the applicability of the dosing scale removal device for water pipe is low. SUMMARY

[0005] The utility model discloses a circulating water water pipe's scale removal device, to solve the defect that the existing circulating water water pipe's scale removal device is inconvenient to dose quantitatively.

[0006] In order to solve the above technical problem, the utility model provides the following technical scheme: a circulating water water pipe's scale removal device, including water pipe body and fall medicine pipe;

[0007] The top of the water pipe body is fixed with the fall medicine pipe, the top of the fall medicine pipe is fixed with the quantitative structure, the quantitative structure includes the cylinder fixed on the top of the fall medicine pipe, one side of the cylinder is fixed with the end cover, the outer wall of the end cover is installed with the driving motor, the inside of the cylinder is provided with the rotating shaft, and the outer wall of the rotating shaft is uniformly fixed with the quantitative plate;

[0008] The top of the quantitative structure is fixed with the dosing hopper;

[0009] One side of the top of the water pipe body is provided with the monitoring structure.

[0010] When the device is used, the quantitative structure is arranged, the device is convenient for quantitative dosing, the applicability of the scale removal device for the circulating water pipe is improved, the monitoring structure is arranged, the device is convenient for scale removal, and the convenience of the scale removal device for the circulating water pipe is improved.

[0011] Preferably, the monitoring structure comprises a turbidity sensor, a shell, a circuit board, a data processor, a cover plate and a single-chip microcomputer, the turbidity sensor penetrates one side of the top of the water pipe body, the top of the water pipe body on one side of the turbidity sensor is fixedly connected with the shell, the inside of the shell is fixedly connected with the circuit board, one side of the top of the circuit board is provided with the data processor, the other side of the top of the circuit board is provided with the single-chip microcomputer, and the top of the shell is fixedly connected with the cover plate.

[0012] Preferably, the output end of the turbidity sensor is electrically connected with the input end of the data processor, and the output end of the data processor is electrically connected with the input end of the single-chip microcomputer. Under the action of the turbidity sensor, the concentration of suspended solids in the water body in the water pipe body can be measured, and the change of water quality can be monitored in real time.

[0013] Preferably, the output end of the single-chip microcomputer is electrically connected with the input end of the driving motor. The turbidity sensor can transmit the monitored data to the single-chip microcomputer through the data processor, and when the monitored data exceeds the preset value, the single-chip microcomputer can control the driving motor to start working, so that the water pipe body is descaled.

[0014] Preferably, the inside of the dosing pipe is provided with a discharging valve, and the bottom of the dosing hopper is provided with a discharging valve. Under the action of the discharging valve and the discharging valve, the cylinder is in a sealed state.

[0015] Preferably, one end of the rotating shaft extends to the inside of the cylinder and forms a rotating structure with the cylinder, and the other end of the rotating shaft extends to the outside of the end cover and is fixedly connected with the output end of the driving motor. When the rotating shaft drives the quantitative plate to rotate in the inside of the cylinder, the scale inhibitor enters the inside of the water pipe body through the dosing pipe, and under the action of the scale inhibitor, the crystallization and precipitation of the water-soluble inorganic salt in the water can be inhibited, so that the water pipe body is protected from scaling and blocking.

[0016] Preferably, the top of the cylinder is fixedly connected with the bottom of the dosing hopper, and the quantitative plates are distributed at equal intervals on the outer wall of the rotating shaft. Under the action of the equal-interval quantitative plates, the damage of the water pipe body caused by excessive scale inhibitor is avoided.

[0017] The scale removal device for the circulating water pipe has the advantages that:

[0018] Through the quantitative structure, when the rotating shaft drives the quantitative plate to rotate in the inside of the cylinder, the scale inhibitor enters the inside of the water pipe body through the dropping pipe, under the action of the scale inhibitor, the crystallization and precipitation of the water insoluble inorganic salt in the water can be inhibited, so that the water pipe body is protected from the trouble of scaling and blocking, under the action of the equidistant quantitative plate, the water pipe body is prevented from being damaged due to excessive scale inhibitor, the function of the device is realized, so that the applicability of the circulating water pipe descaling device is improved when in use.

[0019] Through the monitoring structure, under the action of the turbidity sensor, the concentration of suspended solids in the water in the inside of the water pipe body can be measured, the change of the water quality can be monitored in real time, the monitoring data of the turbidity sensor is transmitted to the single-chip microcomputer through the data processor, when the monitoring data exceeds the preset value, the single-chip microcomputer controls the driving motor to work, so that the water pipe body is descaled, the function of the device is realized, so that the convenience of the circulating water pipe descaling device is improved when in use. BRIEF DESCRIPTION OF DRAWINGS

[0020] Figure 1 It is a three-dimensional structure schematic view of the utility model;

[0021] Figure 2 It is a front view cross section three-dimensional structure schematic view of the utility model;

[0022] Figure 3 It is a three-dimensional structure schematic view of the utility model; Figure 2 It is an enlarged structure schematic view of the middle A place;

[0023] Figure 4 It is a side view cross section three-dimensional structure schematic view of the utility model;

[0024] Figure 5 It is a top view cross section three-dimensional structure schematic view of the utility model;

[0025] Figure 6 It is a monitoring structure system frame structure schematic view of the utility model.

[0026] Explanation of reference numerals in the drawing: 1, water pipe body; 2, monitoring structure; 201, turbidity sensor; 202, shell; 203, circuit board; 204, data processor; 205, cover plate; 206, single-chip microcomputer; 3, dropping pipe; 4, quantitative structure; 401, cylinder; 402, end cover; 403, driving motor; 404, rotating shaft; 405, quantitative plate; 5, dosing hopper. DETAILED DESCRIPTION

[0027] With reference to the drawings of the embodiments of the present application, the technical solutions in the embodiments of the present application will be clearly and completely described. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of the present application.

[0028] Please refer to Figures 1-6 The descaling device for the circulating water pipe comprises a water pipe body 1 and a dropping pipe 3, the top end of the water pipe body 1 is fixed with the dropping pipe 3, the top end of the dropping pipe 3 is fixed with a quantitative structure 4, the quantitative structure 4 comprises a cylinder body 401 fixed at the top end of the dropping pipe 3, one side of the cylinder body 401 is fixed with an end cover 402, the outer wall of the end cover 402 is installed with a driving motor 403, the inside of the cylinder body 401 is provided with a rotating shaft 404, the outer wall of the rotating shaft 404 is uniformly fixed with a quantitative plate 405, one end of the rotating shaft 404 extends to the inside of the cylinder body 401 and forms a rotating structure with the cylinder body 401, the other end of the rotating shaft 404 extends to the outside of the end cover 402 and is fixedly connected with the output end of the driving motor 403, the top end of the cylinder body 401 is fixedly connected with the bottom end of a dosing hopper 5, the quantitative plate 405 is equidistantly distributed on the outer wall of the rotating shaft 404, the inside of the dropping pipe 3 is installed with a discharging valve, and the bottom of the dosing hopper 5 is installed with a dropping valve.

[0029] Referring to Figure 1 and Figure 2 , the discharging valve and the dropping valve are opened, the driving motor 403 is started, the driving motor 403 drives the rotating shaft 404 to rotate in the inside of the cylinder body 401, the rotating shaft 404 drives the quantitative plate 405 to rotate in the inside of the cylinder body 401, the scale inhibitor enters the inside of the water pipe body 1 through the dropping pipe 3, under the action of the scale inhibitor, the crystallization and precipitation of the water-soluble inorganic salt in the water can be inhibited, so that the water pipe body 1 is protected from the troubles of scaling and blocking, under the action of the equidistant quantitative plate 405, the scale inhibitor is prevented from being excessive to cause the water pipe body 1 to be damaged.

[0030] The top end of the quantitative structure 4 is fixed with a feeding hopper 5, and one side of the top end of the water pipe body 1 is provided with a monitoring structure 2, the monitoring structure 2 comprises a turbidity sensor 201, a shell 202, a circuit board 203, a data processor 204, a cover plate 205 and a single-chip microcomputer 206, the turbidity sensor 201 penetrates through one side of the top of the water pipe body 1, the top end of the water pipe body 1 on one side of the turbidity sensor 201 is fixed with the shell 202, the inside of the shell 202 is fixed with the circuit board 203, one side of the top end of the circuit board 203 is provided with the data processor 204, the other side of the top end of the circuit board 203 is provided with the single-chip microcomputer 206, the top end of the shell 202 is fixed with the cover plate 205, the output end of the turbidity sensor 201 is electrically connected with the input end of the data processor 204, the output end of the data processor 204 is electrically connected with the input end of the single-chip microcomputer 206, and the output end of the single-chip microcomputer 206 is electrically connected with the input end of the driving motor 403.

[0031] Referring to Figure 2 and Figure 3 Under the action of the turbidity sensor 201, the concentration of suspended solids in the water body in the water pipe body 1 can be measured, the change of water quality can be monitored in real time, the turbidity sensor 201 can transmit the monitored data to the single-chip microcomputer 206 through the data processor 204, when the monitored data exceeds the preset value, the single-chip microcomputer 206 can control the driving motor 403 to start working, so that the water pipe body 1 is descaled.

[0032] Although the utility model has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions recorded in the foregoing embodiments or make equivalent replacement to part of the technical features, and any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the utility model should be included in the protection scope of the utility model.

Claims

1. A circulating water pipe descaling device, comprising a water pipe body (1) and a dosing pipe (3); characterized in that: the top end of the water pipe body (1) is fixed with the dosing pipe (3), the top end of the dosing pipe (3) is fixed with a dosing structure (4), the dosing structure (4) comprises a cylinder (401) fixed at the top end of the dosing pipe (3), one side of the cylinder (401) is fixed with an end cover (402), the outer wall of the end cover (402) is installed with a driving motor (403), the inside of the cylinder (401) is provided with a rotating shaft (404), the outer wall of the rotating shaft (404) is uniformly fixed with a dosing plate (405); the top end of the dosing structure (4) is fixed with a dosing hopper (5); one side of the top end of the water pipe body (1) is provided with a monitoring structure (2).

2. A scale removal device for a water line of a water circulatory system according to claim 1, characterized in that: The monitoring structure (2) comprises a turbidity sensor (201), a housing (202), a circuit board (203), a data processor (204), a cover plate (205) and a single-chip microcomputer (206), the turbidity sensor (201) penetrates one side of the top of the water pipe body (1), the top end of the water pipe body (1) on one side of the turbidity sensor (201) is fixed with the housing (202), the inside of the housing (202) is fixed with the circuit board (203), one side of the top end of the circuit board (203) is provided with the data processor (204), the other side of the top end of the circuit board (203) is provided with the single-chip microcomputer (206), the top end of the housing (202) is fixed with the cover plate (205).

3. A scale removal device for a water line of a water circulatory system according to claim 2, characterized in that: The output end of the turbidity sensor (201) is electrically connected with the input end of the data processor (204), the output end of the data processor (204) is electrically connected with the input end of the single-chip microcomputer (206).

4. A scale removal device for a water line of a water circulatory system according to claim 2, characterized in that: The output end of the single-chip microcomputer (206) is electrically connected with the input end of the driving motor (403).

5. A scale removal device for a water line of a water circulatory system according to claim 1, characterized in that: The inside of the dosing pipe (3) is installed with a discharging valve, the bottom of the dosing hopper (5) is installed with a discharging valve.

6. A scale removal device for a water line of a water circulatory system according to claim 1, characterized in that: One end of the rotating shaft (404) extends to the inside of the cylinder (401) and forms a rotating structure with the cylinder (401), the other end of the rotating shaft (404) extends to the outside of the end cover (402) and is fixedly connected with the output end of the driving motor (403).

7. A scale removal device for a water line of a water circulatory system according to claim 1, characterized in that: The top end of the cylinder (401) is fixedly connected with the bottom end of the dosing hopper (5), the dosing plates (405) are equally spaced on the outer wall of the rotating shaft (404).

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