Sleeve type electromagnetic heating pipe

Abstract

The utility model discloses a casing pipe type electromagnetic heating pipe which comprises a heat exchanger, a ceramic layer is arranged in the heat exchanger, a waste gas inlet assembly is arranged on the heat exchanger, and a first heating assembly for heating waste gas is arranged on the heat exchanger. A second heating assembly used for heating waste gas and decomposing the waste gas into gas and liquid is arranged above the first heating assembly, and a flow dividing assembly used for conducting flow dividing and discharging on the gas and the liquid is arranged on the heat exchanger. According to the device, after entering, waste gas is subjected to heat exchange and preliminary heating through the heat exchanger and then passes through the interiors of the two heating pipes and is heated through the electromagnetic coils on the outer sides, the temperature of the waste gas can be rapidly increased to a high degree, the telescopic pipes are arranged on the outer sides of the two electromagnetic coils in a sleeving mode, and the telescopic pipes are folded through the electromagnetic coils in a working chamber; in this way, the heat release speed of the electromagnetic coil can be kept low, and the temperature of the heating pipe is increased.

Description

Technical Field

[0001] The utility model mainly relates to the technical field of electromagnetic heating tubes, in particular to a sleeve-type electromagnetic heating tube. Background Art

[0002] As the name suggests, the hot air heating tube is used to heat the air, or it can be said to heat the air. When the cold air from the outside enters the air heating tube, it will be heated and then discharged.

[0003] The existing air heating pipe has a relatively simple structure, and only heats the gas passing through the inside through the electromagnetic coil and the pipe. This has a slow heating speed for the air and low exchange efficiency. Utility Model Content

[0004] The technical solution of the present invention aims at the technical problem that the existing technical solution is too single, and provides a solution that is significantly different from the existing technology. It mainly provides a sleeve-type electromagnetic heating tube to solve the technical problem that the existing electromagnetic heating tube has a slow heating speed of the air raised in the above background technology.

[0005] The technical solution adopted by the utility model to solve the above technical problems is:

[0006] A sleeve-type electromagnetic heating tube includes a heat exchanger, a ceramic layer is provided inside the heat exchanger, an exhaust gas intake component is provided on the heat exchanger, a first heating component is provided on the heat exchanger for heating the exhaust gas, a second heating component is provided above the first heating component for heating the exhaust gas and decomposing it into gas and liquid, and a diversion component is provided on the heat exchanger for diverting and discharging the gas and liquid.

[0007] Preferably, the exhaust gas intake assembly includes a fan, the fan is connected to the air inlet of the heat exchanger, and the end of the fan away from the heat exchanger is connected to the exhaust gas intake pipe.

[0008] Preferably, the first heating assembly includes a lower heating tube, the lower heating tube is connected to the heat exchanger via an air pipe, and a lower electromagnetic coil is sleeved on the lower heating tube.

[0009] Preferably, the second heating assembly includes an upper heating tube, the upper heating tube is connected to the lower heating tube via a connecting tube, an oxidation tube is provided between the upper heating tube and the heat exchanger, and an upper electromagnetic coil is sleeved on the upper heating tube.

[0010] Preferably, the lower heating tube and the upper heating tube are respectively provided with a lower telescopic tube and an upper telescopic tube, and the extending tube parts of the lower telescopic tube and the upper telescopic tube are connected by a connecting plate.

[0011] Preferably, connecting blocks are provided on the extension tubes on both sides of the lower telescopic tube and the upper telescopic tube, and the connecting blocks on both sides are attracted to each other by magnets.

[0012] Preferably, the diversion assembly includes a diversion pipe, the diversion pipe is connected to the heat exchanger through a delivery pipe, and a smoke discharge pipe and a liquid discharge pipe are provided at one end of the diversion pipe away from the delivery pipe.

[0013] Compared with the existing technology, the beneficial effects of the present invention are: a ceramic layer is provided inside the heat exchanger, and both the inlet and the outlet are provided with a ceramic layer. The heat exchange efficiency of the heat storage ceramic can reach more than 95%, and the heat exchange efficiency is higher, which can heat the exhaust gas faster and more efficiently.

[0014] At the same time, after the exhaust gas enters, it first passes through the heat exchanger for preliminary heating, and then passes through the inside of the two heating tubes and is heated by the electromagnetic coil on the outside, which can quickly raise the exhaust gas temperature to a higher level. In addition, the outside of the two electromagnetic coils are both sheathed with telescopic tubes. The electromagnetic coils close the telescopic tubes in the studio, which can keep the heat release rate of the electromagnetic coils low and increase the temperature of the heating tubes. This not only reduces energy loss, but also improves the effect of the heating tubes on heating the exhaust gas.

[0015] The present invention will be explained in detail below with reference to the accompanying drawings and specific embodiments. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 This is a schematic diagram of the front three-dimensional structure of the utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of the lower telescopic tube and the upper telescopic tube of the utility model;

[0018] Figure 3 for Figure 1 A in the middle is an enlarged structural diagram;

[0019] The following are marked in the figure:

[0020] 1. Heat exchanger; 2. Exhaust gas inlet pipe; 3. Fan; 4. Gas delivery pipe; 5. Lower heating pipe; 6. Lower electromagnetic coil; 7. Connecting pipe; 8. Upper heating pipe; 9. Upper electromagnetic coil; 10. Lower telescopic pipe; 11. Upper telescopic pipe; 12. Connecting plate; 13. Connecting block; 14. Magnet; 15. Oxidation pipe; 16. Delivery pipe; 17. Diverter pipe; 18. Flue gas discharge pipe; 19. Liquid discharge pipe. DETAILED DESCRIPTION

[0021] In order to facilitate the understanding of the present invention, the present invention will be described more comprehensively below with reference to the relevant drawings. Several embodiments of the present invention are given in the drawings, but the present invention can be implemented in different forms and is not limited to the embodiments described in the text. On the contrary, these embodiments are provided to make the content disclosed in the present invention more thorough and comprehensive.

[0022] It should be noted that when an element is referred to as being "fixed on" another element, it may be directly on the other element or there may be a central element. When an element is considered to be "connected to" another element, it may be directly connected to the other element or there may be a central element at the same time. The terms "vertical", "horizontal", "left", "right" and similar expressions used in this article are for illustrative purposes only.

[0023] Unless otherwise defined, all technical and scientific terms used herein have the same meaning as commonly used by technicians in the technical field of the present invention. The terminology used in the specification of the present invention is for the purpose of describing specific embodiments and is not intended to limit the present invention. The term "and / or" used herein includes any and all combinations of one or more related listed items.

[0024] Please refer to the attached Figure 1-Figure 3 A sleeve-type electromagnetic heating tube includes a heat exchanger 1, a ceramic layer is provided inside the heat exchanger 1, a component for introducing exhaust gas is provided on the heat exchanger 1, a first heating component for heating the exhaust gas is provided on the heat exchanger 1, a second heating component for heating the exhaust gas and decomposing it into gas and liquid is provided above the first heating component, and a diversion component for diverting and discharging the gas and liquid is provided on the heat exchanger 1.

[0025] The specific operating process of this utility model is as follows: the exhaust gas is guided and transported into the interior of the heat exchanger 1 through the exhaust gas intake component, the exhaust gas is heated to 600°C through the heat exchanger 1 and then transported into the interior of the first heating component, heated by the first heating component and transported into the second heating component, and the second heating component performs secondary heating. The exhaust gas after heating by the first heating component and the second heating component reaches 800°C, and the high-temperature exhaust gas is then decomposed into carbon dioxide and water through the oxidation chamber of the second heating component, and then the carbon dioxide and water are transported into the interior of the heat exchanger 1 for cooling and then diverted and discharged through the diversion component.

[0026] Please refer to Figure 1 and Figure 2 The exhaust gas intake assembly includes a fan 3, which is connected to the air inlet of the heat exchanger 1, and the end of the fan 3 away from the heat exchanger 1 is connected to the exhaust gas intake pipe 2.

[0027] The exhaust gas is guided and transported into the exhaust gas inlet pipe 2, and then blown into the interior of the heat exchanger 1 by the rotation of the fan 3, and is initially heated to 600°C through heat exchange in the heat exchanger 1.

[0028] Please refer to Figure 1 and Figure 2 The first heating component includes a lower heating tube 5, which is connected to the heat exchanger 1 through a gas pipe 4, and a lower electromagnetic coil 6 is sleeved on the lower heating tube 5. The second heating component includes an upper heating tube 8, which is connected to the lower heating tube 5 through a connecting pipe 7, an oxidation tube 15 is arranged between the upper heating tube 8 and the heat exchanger 1, and an upper electromagnetic coil 9 is sleeved on the upper heating tube 8.

[0029] The lower electromagnetic coil 6 and the upper electromagnetic coil 9 are energized, and the lower electromagnetic coil 6 and the upper electromagnetic coil 9 heat the lower heating tube 5 and the upper heating tube 8. The exhaust gas heated and output by the heat exchanger 1 enters the gas pipe 4, and then is transported into the lower heating tube 5 through the gas pipe 4 for heating. The exhaust gas passing through the lower heating tube 5 is transported into the upper heating tube 8 through the connecting tube 7 for heating. The exhaust gas heated by the lower heating tube 5 and the upper heating tube 8 reaches 800°C and is transported into the oxidation tube 15, and the exhaust gas is decomposed into carbon dioxide and water through the oxidation tube 15.

[0030] Please refer to Figure 1 and Figure 3 The lower heating tube 5 and the upper heating tube 8 are respectively provided with a lower telescopic tube 10 and an upper telescopic tube 11, and the extension tube parts of the lower telescopic tube 10 and the upper telescopic tube 11 are connected by a connecting plate 12. Connecting blocks 13 are provided on the extension tubes on both sides of the lower telescopic tube 10 and the upper telescopic tube 11, and the connecting blocks 13 on both sides are adsorbed by magnets 14.

[0031] Pull the connecting plates 12 on both sides, and the connecting plates 12 on both sides drive the extension tubes of the lower telescopic tube 10 and the extension tubes of the upper telescopic tube 11 on both sides to extend inward, and the connecting blocks 13 provided on the extension tubes on both sides move inward relatively. The connecting blocks 13 on both sides are attracted to each other through the magnets 14 provided above. At this time, the lower telescopic tube 10 and the upper telescopic tube 11 are in a closed state, which can keep the temperature of the electromagnetic coil inside, reduce the release of heat, and increase the heating effect of the electromagnetic coil.

[0032] Please refer to Figure 1 and Figure 2 The diversion assembly includes a diversion pipe 17, which is connected to the heat exchanger 1 through a delivery pipe 16. A flue gas discharge pipe 18 and a liquid discharge pipe 19 are provided at one end of the diversion pipe 17 away from the delivery pipe 16.

[0033] After the decomposed carbon dioxide and water are transported into the heat exchanger 1 for heat exchange and cooling, the carbon dioxide and water are transported into the diversion pipe 17. After being diverted by the diversion pipe 17, the carbon dioxide is transported into the flue gas discharge pipe 18 for discharge, and the water is discharged through the liquid discharge pipe 19.

[0034] The above description of the present invention is illustrative in combination with the accompanying drawings. It is obvious that the specific implementation of the present invention is not limited to the above-mentioned method. As long as such non-substantial improvements are made by adopting the method concept and technical solution of the present invention, or the concept and technical solution of the present invention are directly applied to other occasions without improvement, they are all within the scope of protection of the present invention.

Claims

1. A sleeve-type electromagnetic heating tube, comprising a heat exchanger (1), characterized in that: A ceramic layer is provided inside the heat exchanger (1), an exhaust gas intake component is provided on the heat exchanger (1), a first heating component is provided on the heat exchanger (1) for heating the exhaust gas, a second heating component is provided above the first heating component for heating the exhaust gas and decomposing it into gas and liquid, and a diversion component is provided on the heat exchanger (1) for diverting and discharging the gas and liquid.

2. The sleeve-type electromagnetic heating tube according to claim 1, characterized in that: The exhaust gas intake assembly comprises a fan (3), the fan (3) is connected to the air inlet of the heat exchanger (1), and the end of the fan (3) away from the heat exchanger (1) is connected to the exhaust gas intake pipe (2).

3. The sleeve-type electromagnetic heating tube according to claim 1, characterized in that: The first heating assembly comprises a lower heating tube (5), the lower heating tube (5) is connected to the heat exchanger (1) via an air pipe (4), and a lower electromagnetic coil (6) is sleeved on the lower heating tube (5).

4. The sleeve-type electromagnetic heating tube according to claim 3, characterized in that: The second heating assembly comprises an upper heating tube (8), the upper heating tube (8) and the lower heating tube (5) are connected via a connecting tube (7), an oxidation tube (15) is provided between the upper heating tube (8) and the heat exchanger (1), and an upper electromagnetic coil (9) is sleeved on the upper heating tube (8).

5. The sleeve-type electromagnetic heating tube according to claim 4, characterized in that: The lower heating tube (5) and the upper heating tube (8) are respectively provided with a lower telescopic tube (10) and an upper telescopic tube (11), and the extension tube parts of the lower telescopic tube (10) and the upper telescopic tube (11) are connected via a connecting plate (12).

6. The sleeve-type electromagnetic heating tube according to claim 5, characterized in that: Connecting blocks (13) are provided on the extension tubes on both sides of the lower telescopic tube (10) and the upper telescopic tube (11), and the connecting blocks (13) on both sides are attracted to each other via magnets (14).

7. The sleeve-type electromagnetic heating tube according to claim 1, characterized in that: The diversion assembly comprises a diversion pipe (17), the diversion pipe (17) is connected to the heat exchanger (1) via a delivery pipe (16), and a smoke discharge pipe (18) and a liquid discharge pipe (19) are provided at one end of the diversion pipe (17) away from the delivery pipe (16).

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