Heating device of degasser

Abstract

The utility model relates to the technical field of degasser heating, in particular to a degasser heating device which comprises a heating device body, a plurality of first grooves are formed in the top end of the heating device body, heat conduction layers are arranged on the bottom end faces of the first grooves, the first grooves are used for installing and placing heat conduction pipes, and the heat conduction pipes are arranged in the first grooves. And the top end of the heating device makes contact with the bottom end of the top cover, multiple second grooves are formed in the bottom end of the top cover, and the multiple second grooves are buckled to the top end face of the heat conduction pipe. The heat conduction pipes are arranged between the heating device and the top cover, the heat conduction pipes can be maintained by disassembling the top cover, the water leakage condition of the heat conduction pipes can be conveniently checked, and meanwhile disassembling and replacing are convenient.

Description

Technical Field

[0001] The utility model relates to the technical field of degasser heating, in particular to a degasser heating device. Background Art

[0002] The degasser uses the gasophilic and hydrophobic characteristics of the degassing membrane to remove the gas in water. At the same time, the solution is heated before entering the degassing membrane, so that the solubility of the gas in water is reduced, and the degassing efficiency is improved. The heating device is an important part of the degasser.

[0003] In the application number: CN202122265463.9, a degasser heating device is disclosed. The device is a matrix heater, with a total of four layers, 4 heat conduction tubes in each layer, a total of 16 heat conduction tubes. There is a PTC heater closely attached between each layer. In this way, there are many water flow pipelines, the heating is uniform, and the temperature control is relatively easy. Moreover, all 16 heat conduction tubes are made of 316L stainless steel material, and strong acid and alkali solutions can be heated.

[0004] However, too many heat conduction tubes are provided in this device, resulting in more trouble in later maintenance. It is not convenient to check which water pipe is broken when the water pipe bursts, and it is also difficult to disassemble the water pipe. Therefore, a degasser heating device is proposed, which can install the heating tube in the first groove of the heating device, and cooperate with the second groove of the top cover to fix the heating tube, and is convenient for later maintenance. Summary of the Utility Model

[0005] Aiming at the problems in the prior art, the utility model provides a degasser heating device, which can install the heating tube in the first groove of the heating device, and cooperate with the second groove of the top cover to fix the heating tube, and is convenient for later maintenance.

[0006] The technical solution adopted by the utility model to solve its technical problems is a degasser heating device, including a heating device. The top end of the heating device is provided with a first groove, and there are multiple first grooves. The bottom end surface of the multiple first grooves is provided with a heat conduction layer. The first groove is used for installing and placing the heat conduction tube. The top end of the heating device is in contact with the bottom end of the top cover. The bottom end of the top cover is provided with a second groove, and there are multiple second grooves. The multiple second grooves are buckled on the top end surface of the heat conduction tube.

[0007] By adopting the above technical solution, multiple heat conduction tubes are placed between the heating device and the top cover. The heat conduction tubes can be maintained by disassembling the top cover, which is convenient for checking the water leakage of the heat conduction tubes and also convenient for disassembly and replacement.

[0008] Specifically, two limiting blocks are sleeved on the outer side of the heat conduction tube, and an anti-corrosion tube is arranged on the inner wall of the heat conduction tube.

[0009] By adopting the above technical solution, the setting of the limit block can fix the heat conduction tube in the heating device and the top cover, and the setting of the anti-corrosion tube can allow strong alkali and strong acid solutions to flow through the heat conduction tube.

[0010] Specifically, a first limit groove is opened inside the multiple first grooves, and there are multiple first limit grooves, and the multiple first limit grooves are used for the limit block to be snap-fitted and installed.

[0011] Specifically, a second limit groove is opened inside the multiple second grooves, and there are multiple second limit grooves, and the multiple second limit grooves are used for the limit block to be snap-fitted and installed.

[0012] By adopting the above technical solution, through the setting of the limit block, the limit block is stuck in the first limit groove of the heating device and the second limit groove in the top cover, so that the installation of the heat conduction tube can be quickly fixed, and this fixing method does not prevent the disassembly of the heat conduction tube.

[0013] Specifically, a first connection block is provided on the outer side of the heating device, there are four first connection blocks, bolt holes are opened inside the four first connection blocks, and the bolt holes are used for bolts to be inserted and installed.

[0014] Specifically, a second connection block is provided on the outer side of the top cover, there are four second connection blocks, bolts are movably installed inside the four second connection blocks, and the bottom ends of the four second connection blocks are respectively in contact with the top ends of the four first connection blocks.

[0015] By adopting the above technical solution, the bottom end surfaces of the four second connection blocks are respectively in contact with the top end surfaces of the four first connection blocks, and then the bolts in the second connection blocks are tightened into the bolt holes in the first connection blocks to realize the fixed connection between the top cover and the heating device.

[0016] Advantages of the present utility model:

[0017] (1) For a degassing instrument heating device of the present utility model, by placing multiple heat conduction tubes between the heating device and the top cover, the heat conduction tubes can be maintained by disassembling the top cover, which is convenient for checking the water leakage condition of the heat conduction tubes and also convenient for disassembly and replacement.

[0018] (2) For a degassing instrument heating device of the present utility model, through the setting of the limit block, the limit block is stuck in the first limit groove of the heating device and the second limit groove in the top cover, so that the installation of the heat conduction tube can be quickly fixed, and this fixing method does not prevent the disassembly of the heat conduction tube. Description of the Drawings

[0019] The present utility model will be further described below with reference to the drawings and embodiments.

[0020] Figure 1 is a three-dimensional structural schematic diagram of the present utility model;

[0021] Figure 2 is a three-dimensional structural schematic diagram of the heat conduction tube of the present utility model;

[0022] Figure 3 is a planar structural schematic diagram of the present utility model;

[0023] In the figure: 1, heat conduction layer; 2, first groove; 3, heating device; 4, bolt hole; 5, first connection block; 6, first limiting groove; 7, heat conduction tube; 8, limiting block; 9, anti-corrosion tube; 10, second connection block; 11, bolt; 12, second limiting groove; 13, second groove; 14, top cover. Specific embodiments

[0024] In order to make the technical means, creative features, achieved purposes and functions of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0025] In order to install the heating tube in the first groove of the heating device, cooperate with the second groove of the top cover to fix the heating tube, and facilitate later maintenance. As an embodiment of the present utility model, as Figures 1 - 3 shown, a degassing instrument heating device of the present utility model includes a heating device 3, a first groove 2 is opened at the top end of the heating device 3, there are multiple first grooves 2, a heat conduction layer 1 is provided on the bottom end surface of the multiple first grooves 2, the first groove 2 is used for installing and placing the heat conduction tube 7, the top end of the heating device 3 is in contact with the bottom end of the top cover 14, a second groove 13 is opened at the bottom end of the top cover 14, there are multiple second grooves 13, and the multiple second grooves 13 are buckled on the top end surface of the heat conduction tube 7.

[0026] During use, multiple heat conduction tubes 7 are placed in the first grooves 2 at the top end of the heating device 3. The heat generated by the heating device 3 can be transferred to the solution inside the heat conduction tube 7 through the heat conduction layer 1 on the bottom end surface of the first groove 2. The top cover 14 can be covered on the top end of the heating device 3 so that the second groove 13 of the top cover 14 can be buckled on the top end of the heat conduction tube 7 to realize the wrapping of the heat conduction tube 7.

[0027] Exemplarily, as Figures 1 - 3 shown, the present utility model further includes that two limiting blocks 8 are sleeved on the outer side of the heat conduction tube 7, and an anti-corrosion tube 9 is provided on the inner wall of the heat conduction tube 7.

[0028] During use, the limiting block 8 is stuck in the first limiting groove 6 of the first groove 2 and the second limiting groove 12 of the second groove 13, which can fix the heat-conducting tube 7, and the anti-corrosion tube 9 inside the heat-conducting tube 7 can heat strong acid and strong alkali solutions.

[0029] Exemplarily, such as Figures 1 - 3 As shown, the present utility model further includes that a first limiting groove 6 is provided inside multiple said first grooves 2, there are multiple said first limiting grooves 6, and multiple said first limiting grooves 6 are used for the clamping installation of the limiting block 8.

[0030] During use, the two limiting blocks 8 on the outer side of the heat-conducting tube 7 can be stuck inside the first limiting groove 6.

[0031] Exemplarily, such as Figures 1 - 3 As shown, the present utility model further includes that a second limiting groove 12 is provided inside multiple said second grooves 13, there are multiple said second limiting grooves 12, and multiple said second limiting grooves 12 are used for the clamping installation of the limiting block 8.

[0032] During use, the two limiting blocks 8 on the outer side of the heat-conducting tube 7 can be stuck inside the second limiting groove 12.

[0033] Exemplarily, such as Figures 1 - 3 As shown, the present utility model further includes that a first connecting block 5 is provided on the outer side of the heating device 3, there are four said first connecting blocks 5, and bolt holes 4 are respectively provided inside the four said first connecting blocks 5 for the installation and insertion of bolts 11.

[0034] Exemplarily, such as Figures 1 - 3 As shown, the present utility model further includes that a second connecting block 10 is provided on the outer side of the top cover 14, there are four said second connecting blocks 10, bolts 11 are respectively and movably installed inside the four said second connecting blocks 10, and the bottom ends of the four said second connecting blocks 10 are respectively in contact with the top ends of the four said first connecting blocks 5.

[0035] During use, the bottom end surfaces of the four second connecting blocks 10 are respectively in contact with the top end surfaces of the four first connecting blocks 5, and then the bolts 11 inside the second connecting blocks 10 are tightened into the bolt holes 4 inside the first connecting blocks 5 to realize the fixed connection between the top cover 14 and the heating device 3.

[0036] When the utility model is in use, first place a plurality of heat conduction tubes 7 in the first groove 2 at the top of the heating device 3, and make the two limiting blocks 8 on the outer side of the heat conduction tube 7 be able to be stuck in the two first limiting grooves 6 in the first groove 2. Subsequently, cover the top cover 14 on the top of the heating device 3, so that the second groove 13 of the top cover 14 can be buckled on the top of the heat conduction tube 7, and the second limiting groove 12 in the second groove 13 can be buckled on the top of the two limiting blocks 8 on the outer side of the heat conduction tube 7, so that the top cover 14 cooperates with the heating device 3 to completely wrap the heat conduction tube 7 and limit and fix it. Finally, pass the bolt 11 in the second connecting block 10 through the bolt hole 4 of the first connecting block 5, so that the top cover 14 and the heating device 3 are fixedly connected. Through the heating of the circuit inside the heating device 3, the heat generated by it can be transferred from the heat conduction layer 1 to the solution in the heat conduction tube 7 to realize the heating operation.

[0037] The above shows and describes the basic principles, main features and advantages of the utility model. Those skilled in the art should understand that the utility model is not limited by the above embodiments. The above embodiments and the descriptions in the specification only illustrate the principles of the utility model. Without departing from the spirit and scope of the utility model, the utility model will have various changes and improvements, and these changes and improvements all fall within the scope of protection required by the utility model. The scope of protection required by the utility model is defined by the appended claims and their equivalents.

Claims

1. A degasser heating device, comprising a heating device (3), characterized in that: The top end of the heating device (3) is provided with a first groove (2), the first groove (2) is provided at a plurality of locations, the bottom end surfaces of the first grooves (2) at the plurality of locations are provided with a heat conducting layer (1), the first groove (2) is used for mounting and placing the heat conducting pipe (7), the top end of the heating device (3) is in contact with the bottom end of the top cover (14), the bottom end of the top cover (14) is provided with a second groove (13), the second groove (13) is provided at a plurality of locations, the second grooves (13) at the plurality of locations are buckled with the top end surface of the heat conducting pipe (7).

2. A degasser heating device according to claim 1, characterized in that: The outer side of the heat-conducting pipe (7) is sleeved with a limit block (8), the limit block (8) is provided at two locations, and the inner wall of the heat-conducting pipe (7) is provided with an anti-corrosion pipe (9).

3. A degasser heating device according to claim 1, characterized in that: A first limiting groove (6) is provided inside the first groove (2) at a plurality of locations, and the first limiting groove (6) is provided at a plurality of locations, and the plurality of first limiting grooves (6) are used for the limiting blocks (8) to be clamped and installed.

4. A degasser heating device according to claim 1, characterized in that: Second limiting grooves (12) are provided inside the second grooves (13) at a plurality of locations, and the second limiting grooves (12) are provided at a plurality of locations, and the plurality of second limiting grooves (12) are used for the limiting blocks (8) to be clamped and installed.

5. A degasser heating device according to claim 1, characterized in that: A first connecting block (5) is provided on the outside of the heating device (3), and there are four first connecting blocks (5). Bolt holes (4) are provided inside the four first connecting blocks (5), and the bolt holes (4) are used for inserting and installing bolts (11).

6. A degasser heating device according to claim 5, characterized in that: A second connecting block (10) is provided on the outer side of the top cover (14), and there are four second connecting blocks (10). Bolts (11) are movably installed inside the four second connecting blocks (10), and the bottom ends of the four second connecting blocks (10) are in contact with the top ends of the four first connecting blocks (5) respectively.

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