Electromagnetic calorimeter for heating pipeline

Abstract

The utility model discloses an electromagnetic calorimeter for a heating pipeline. The electromagnetic calorimeter comprises a pipe body; a protection mechanism is arranged on the upper side of the pipe body and comprises a first protection cover, a second protection cover and an observation window, and the second protection cover is rotationally connected with the pipe body; and a descaling mechanism is arranged in the pipe body and comprises a hollow cylinder, a filter plate and a drainage plate. According to the electromagnetic calorimeter for the heating pipeline, the first protective cover and the second protective cover are connected together through the first bolt, a certain protection effect is achieved on the electromagnetic calorimeter body, and therefore the service life is prolonged, after the limiting frame and the frame cover are connected together through the second bolt, the upper side of the cross-shaped connecting block is tightly attached to the lower side of the frame cover, and the service life of the electromagnetic calorimeter is prolonged. Therefore, the hollow cylinder is prevented from moving upwards along with the cross-shaped connecting block, impurities can be conveniently filtered, the filtering plate can filter fluid in the pipe body, and the dewatering plate is in threaded connection with the hollow cylinder, so that the impurities are conveniently cleaned.

Description

Technical Field

[0001] This utility model relates to the field of heating pipeline technology, specifically to an electromagnetic calorimeter for heating pipelines. Background Technology

[0002] An electromagnetic calorimeter is an instrument that uses the principle of electromagnetic induction to measure the heat transfer in a fluid. It is a meter used to accurately measure heat energy consumption and is widely used in heating, air conditioning systems, industrial heating systems and other fields. It measures the flow rate of the fluid through the principle of electromagnetic induction and calculates the heat consumed (cold or hot) by combining the temperature difference of the fluid. Compared with traditional mechanical calorimeters, electromagnetic calorimeters have higher accuracy, longer service life and are not affected by fluid impurities.

[0003] Referring to Chinese Patent Publication No. CN216483608U, with a publication date of May 10, 2022, an energy-saving flange-type electromagnetic heat meter is disclosed. This utility model overcomes the shortcomings of the prior art. By setting up a connecting pipe, a limiting ring, a spring, and a telescopic rod, when installing the electromagnetic heat meter, since the position between the connecting pipes is fixed, the operator can adjust the installation of the electromagnetic heat meter by compressing the second connecting flanges at both ends inward, causing the connecting pipe to move inward and stretching the telescopic rod and spring. This reduces the space occupied, facilitates installation, and improves applicability. Subsequently, the electromagnetic heat meter can be installed between the two connecting pipes and fixed by the second connecting flange.

[0004] However, during the use of this utility model, the electromagnetic calorimeter is exposed to the outside world. If the electromagnetic calorimeter accidentally comes into contact with other objects, it will be damaged. Although the electromagnetic calorimeter is not affected by impurities such as scale, these impurities are easily absorbed into the pipes and affect the pipes. Therefore, there is still room for further improvement.

[0005] Therefore, we propose an electromagnetic calorimeter for heating pipes to solve the problems mentioned above. Utility Model Content

[0006] The purpose of this utility model is to provide an electromagnetic calorimeter for heating pipes, in order to solve the problems mentioned in the background art. In the current utility model, the electromagnetic calorimeter is exposed to the outside environment during use. If the electromagnetic calorimeter accidentally comes into contact with other objects, it will be damaged. Although the electromagnetic calorimeter is not affected by impurities such as scale, these impurities are easily absorbed into the pipes and affect the pipes. Therefore, there is still room for further improvement.

[0007] To achieve the above objectives, this utility model provides the following technical solution: an electromagnetic calorimeter for heating pipes, comprising: a pipe body;

[0008] Also includes:

[0009] The upper side of the tube is provided with a protective mechanism, which includes a first protective cover, a second protective cover and an observation window. The second protective cover is rotatably connected to the tube, and an observation window is provided inside the second protective cover.

[0010] The tube body is equipped with a descaling mechanism, which includes a hollow cylinder, a filter plate and a hydrophobic plate. The hydrophobic plate is threadedly connected to the hollow cylinder, and the side of the hydrophobic plate is grooved.

[0011] Preferably, an electromagnetic calorimeter body is provided on the upper side of the tube, and a first protective cover is rotatably connected to the outer side of the tube, and the first protective cover and the second protective cover are symmetrical about the vertical central axis of the tube.

[0012] Preferably, the first protective cover is threadedly connected to the first bolt, and the first bolt is threadedly connected to the second protective cover.

[0013] Preferably, a limiting frame is provided on the upper side of the tube body, and the limiting frame is rotatably connected to the frame cover.

[0014] Preferably, the limiting frame is threadedly connected to the second bolt, and the frame cover is also threadedly connected to the second bolt, with the lower side of the frame cover tightly fitted to the upper side of the cross-shaped connecting block.

[0015] Preferably, the limiting frame is slidably connected to a cross-shaped connecting block, and a hollow cylinder is provided on the lower side of the cross-shaped connecting block, and a filter plate is provided on the left side of the interior of the hollow cylinder.

[0016] Compared with the prior art, the beneficial effects of this utility model are as follows: the electromagnetic calorimeter used in the heating pipe has a first protective cover and a second protective cover connected together by a first bolt, which provides a certain degree of protection for the electromagnetic calorimeter body and thus extends its service life. When the limiting frame and the frame cover are connected together by a second bolt, the upper side of the cross-shaped connecting block and the lower side of the frame cover fit tightly together, thereby preventing the hollow cylinder from moving upward with the cross-shaped connecting block, which facilitates the filtration of impurities. The filter plate can filter the fluid in the pipe body, and the drainage plate is threadedly connected to the hollow cylinder, which facilitates the cleaning of impurities.

[0017] 1. It is equipped with a first protective cover, a second protective cover and an observation window. The first protective cover and the second protective cover are connected together by a first bolt, which provides a certain degree of protection for the electromagnetic calorimeter body, thereby extending its service life. The second protective cover has an observation window inside, through which the electromagnetic calorimeter body can be observed, which is convenient for use.

[0018] 2. A limiting frame, a frame cover, and a second bolt are provided. When the limiting frame and the frame cover are connected together by the second bolt, the upper side of the cross-shaped connecting block is tightly fitted with the lower side of the frame cover, thereby preventing the hollow cylinder from moving upward with the cross-shaped connecting block and facilitating the filtration of impurities.

[0019] 3. It is equipped with a hollow cylinder, a filter plate and a condensate drain plate. The filter plate can filter the fluid in the pipe body and store it in the middle of the hollow cylinder, the filter plate and the condensate drain plate. The condensate drain plate is threaded to the hollow cylinder and can be disassembled by slotting, so as to facilitate the cleaning of impurities. Attached Figure Description

[0020] Figure 1 This is a top-view three-dimensional structural diagram of the present invention;

[0021] Figure 2 This is a schematic diagram of the unfolded structure of the first and second protective covers of this utility model;

[0022] Figure 3 This is a schematic diagram of the cross-sectional structure of the tube body of this utility model;

[0023] Figure 4 This is a schematic diagram of the connection structure between the hollow cylinder and the hydrophobic plate of this utility model.

[0024] In the diagram: 1. Tube body; 2. Electromagnetic calorimeter body; 3. First protective cover; 4. Second protective cover; 5. Observation window; 6. First bolt; 7. Limiting frame; 8. Frame cover; 9. Second bolt; 10. Cross-shaped connecting block; 11. Hollow cylinder; 12. Filter plate; 13. Drain plate; 14. Groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model. Specific Implementation

[0026] This embodiment is an electromagnetic calorimeter for heating pipes.

[0027] like Figure 1 and Figure 2As shown, an electromagnetic calorimeter body 2 is provided on the upper side of the tube body 1. A first protective cover 3 is rotatably connected to the outer side of the tube body 1. The first protective cover 3 and the second protective cover 4 are symmetrical about the vertical central axis of the tube body 1. The second protective cover 4 is rotatably connected to the tube body 1. An observation window 5 is provided inside the second protective cover 4. The first protective cover 3 is threadedly connected to the first bolt 6. The first bolt 6 is threadedly connected to the second protective cover 4.

[0028] like Figure 1 , Figure 2 , Figure 3 and Figure 4 As shown, a limiting frame 7 is provided on the upper side of the pipe body 1. The limiting frame 7 is rotatably connected to the frame cover 8. The limiting frame 7 is threadedly connected to the second bolt 9. The frame cover 8 is threadedly connected to the second bolt 9. The lower side of the frame cover 8 is tightly fitted to the upper side of the cross-shaped connecting block 10. The cross-shaped connecting block 10 is slidably connected inside the limiting frame 7. A hollow cylinder 11 is provided on the lower side of the cross-shaped connecting block 10. A filter plate 12 is provided on the left side inside the hollow cylinder 11. The hollow cylinder 11 is threadedly connected to the drainage plate 13. A slot 14 is provided on the side of the drainage plate 13.

[0029] It should be noted that the working principle of the electromagnetic calorimeter body 2 is based on Faraday's law of electromagnetic induction and related thermodynamic principles. When a fluid such as water flows through a conductor such as an electrode in a magnetic field, an induced electromotive force will be generated in the conductor due to the flow of the fluid and the temperature difference. By measuring this induced electromotive force, as well as the temperature and flow rate of the fluid, the electromagnetic calorimeter can calculate the amount of heat transferred in the fluid per unit time. Specific Implementation

[0030] This embodiment is designed to address the problem that the electromagnetic calorimeter body 2 is easily damaged in the event of a collision.

[0031] like Figure 1 and Figure 2 As shown, rotating the first bolt 6 disconnects it from the first protective cover 3, allowing the first protective cover 3 and the second protective cover 4 to be opened. This facilitates the inspection or replacement of the electromagnetic calorimeter body 2. The second protective cover 4 has an observation window 5 inside, allowing the electromagnetic calorimeter body 2 to be observed through the observation window 5 for convenient use. When the first protective cover 3 and the second protective cover 4 are connected together by the first bolt 6, the electromagnetic calorimeter body 2 is positioned between the first protective cover 3 and the second protective cover 4. In the event of a collision, the first protective cover 3 and the second protective cover 4 will protect the electromagnetic calorimeter body 2. Specific Implementation

[0032] This embodiment is designed to address the problem of scale buildup inside pipes affecting their performance.

[0033] like Figure 1, Figure 2 , Figure 3 and Figure 4 As shown, when the limiting frame 7 and the frame cover 8 are connected together by the second bolt 9, the upper side of the cross-shaped connecting block 10 and the lower side of the frame cover 8 are tightly fitted together, which prevents the cross-shaped connecting block 10 from moving upward due to the water flow in the hollow cylinder 11. This facilitates the filter plate 12 inside the hollow cylinder 11 to filter impurities. When the water flow in the pipe is transported into the filter plate 12, the filter plate 12 can filter the fluid in the pipe body 1 and then store it in the hollow cylinder 11, filter plate 12 and hydrophobic plate 13. When the water flow is stopped or impurities are removed, first turn the second bolt 9 to disconnect it from the limit frame 7. Then pinch the cross-shaped connecting block 10 to remove the hollow cylinder 11 from the pipe body 1. Then use a cross-shaped wrench to connect it to the slot 14, and thread the drain plate 13 to the hollow cylinder 11. The drain plate 13 can be removed through the slot 14, which makes it easier to clean impurities. In addition, the cross-shaped connecting block 10 reduces the space occupied and is also easy to remove from the limit frame 7.

[0034] The contents not described in detail in this specification are existing technologies known to those skilled in the art. All standard parts used in this utility model can be purchased from the market, and irregular parts can be customized according to the description and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the prior art. The machinery, parts and equipment adopt conventional models in the prior art, and the circuit connection adopts conventional connection methods in the prior art, which will not be described in detail here.

[0035] Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An electromagnetic heat meter for a heating pipe, comprising: The utility model relates to a kind of electromagnetic heat meter, including pipe body (1) and electromagnetic heat meter body (2). It is characterized by further comprising: The upper side of the pipe body (1) is provided with a protection mechanism, wherein the protection mechanism comprises a first protective cover (3), a second protective cover (4), and an observation window (5). The second protective cover (4) is rotatably connected to the pipe body (1), and an observation window (5) is formed in the interior of the second protective cover (4). The interior of the pipe body (1) is provided with a descaling mechanism, wherein the descaling mechanism comprises a hollow cylinder (11), a filter plate (12), and a hydrophobic plate (13). The hydrophobic plate (13) is threadedly connected to the hollow cylinder (11), and a slot (14) is formed in the side surface of the hydrophobic plate (13).

2. The electromagnetic heat meter for a heating pipe according to claim 1, characterized in that: The upper side of the pipe body (1) is provided with an electromagnetic heat meter body (2), and the outer side of the pipe body (1) is rotatably connected with a first protective cover (3). The first protective cover (3) and the second protective cover (4) are symmetrically arranged about the vertical central axis of the pipe body (1).

3. An electromagnetic heat meter for a heating pipe according to claim 2, characterized in that: The first protective cover (3) is threadedly connected with a first bolt (6), and the first bolt (6) is threadedly connected with the second protective cover (4).

4. The electromagnetic heat meter for heating pipes according to claim 1, characterized in that: The upper side of the pipe body (1) is provided with a limiting frame (7), and the limiting frame (7) is rotatably connected with a frame cover (8).

5. The electromagnetic heat meter for a heating pipe according to claim 4, characterized in that: The limiting frame (7) is threadedly connected with a second bolt (9), and the frame cover (8) is threadedly connected with the second bolt (9). The lower side of the frame cover (8) is tightly attached to the upper side of a cross-shaped connecting block (10).

6. The electromagnetic heat meter for a heating pipe according to claim 4, characterized in that: The interior of the limiting frame (7) is slidably connected with a cross-shaped connecting block (10). The lower side of the cross-shaped connecting block (10) is provided with a hollow cylinder (11), and the interior of the hollow cylinder (11) is provided with a filter plate (12) on the left side.

Images