Quenching bath with heating system

Abstract

The utility model discloses a quenching bath with a heating system, which comprises a quenching bath body, the top of the quenching bath body is provided with an opening, a support frame is arranged at the top of the quenching bath body, two arc-shaped frames are movably mounted at the bottom of the support frame, a polygonal frame is mounted in inner cavities of the two arc-shaped frames, and the polygonal frame is provided with a heating system. An annular frame is installed in an inner cavity of the polygonal frame, a plurality of flange heaters are fixedly installed on the tops of the annular frame, the polygonal frame and the two arc-shaped frames, the arc-shaped frames, the polygonal frame and the annular frame are arranged, the flange heaters are installed on the tops of the arc-shaped frames, the polygonal frame and the annular frame respectively, and the flange heaters are arranged, so that the heating efficiency is improved. And the interior of the quenching pool body is heated, the temperature of water in the quenching pool body is increased within a certain period of time till the process requirement is met, and the purposes of reducing energy consumption and saving time are achieved.

Description

Technical Field

[0001] The utility model relates to the field of quenching pools, in particular to a quenching pool with a heating system. Background Technique

[0002] A quenching pool is a pool for heating workpieces before quenching. Quenching means putting the workpiece into the pool, heating it to the quenching temperature above the critical point and maintaining it for a certain period of time, and then quickly taking the workpiece out of the pool and putting it into the quenching liquid (oil or water) for quenching.

[0003] For heat treatment, the material discharged from the melting furnace needs to be quenched. However, every time the equipment is shut down for maintenance, the quenching pool needs to be heated up again, and waste wheels are also prepared to heat up the quenching pool, which will waste a large amount of resources. For example, 1000 waste wheels are put into the melting furnace to heat up the quenching pool, so that the water temperature of the quenching pool reaches the process requirements, wasting six hours of time, six hours of gas consumption and six hours of electricity consumption.

[0004] Therefore, the present application proposes a quenching pool with a heating system here. Content of the Utility Model

[0005] The purpose of the utility model is to provide a quenching pool with a heating system to solve the problems raised in the above background technique. This technical solution can provide a heating system to achieve rapid heating of the quenching pool, saving time and gas consumption.

[0006] To achieve the above purpose, the utility model provides the following technical solution: A quenching pool with a heating system includes a quenching pool body. The top of the quenching pool body is open, and a support frame is arranged on the top of the quenching pool body. A plurality of vertical rods are fixedly connected to the top of the support frame. Hooks are fixedly connected to the tops of the plurality of vertical rods. Two arc-shaped frames are movably installed at the bottom of the support frame. A multi-sided frame is installed in the inner cavities of the two arc-shaped frames. A ring-shaped frame is installed in the inner cavity of the multi-sided frame. A plurality of flange heaters are fixedly installed on the tops of the ring-shaped frame, multi-sided frame and the two arc-shaped frames.

[0007] Preferably, a plurality of limiting holes are opened on the support frame. A plurality of limiting rods are fixedly connected to the tops of the two arc-shaped frames. The tops of the limiting rods respectively penetrate through the corresponding limiting holes and extend to the top of the support frame.

[0008] Preferably, a plurality of first connecting blocks are fixedly connected to the outer side of the multi-sided frame. The sides of the plurality of first connecting blocks away from the multi-sided frame are respectively fixedly connected to the inner walls of the corresponding arc-shaped frames.

[0009] Preferably, a plurality of second connecting blocks are fixedly connected to the outer side of the ring-shaped frame. The side of the second connecting block away from the ring-shaped frame is fixedly connected to the inner wall of the multi-sided frame.

[0010] Preferably, a temperature sensor is arranged in the inner cavity of the annular frame. A plurality of third connecting blocks are fixedly installed on the outer side of the temperature sensor, and the side of the third connecting block away from the temperature sensor is fixedly connected to the inner wall of the annular frame.

[0011] Preferably, a plurality of fixing rings are fixedly installed at the bottoms of the arc-shaped frame, the multi-sided frame and the annular frame, and the plurality of flange heaters are respectively fixedly installed inside the corresponding fixing rings.

[0012] Preferably, the number of flange heaters installed at the bottom of the two arc-shaped frames is set to six, the number of flange heaters installed at the bottom of the multi-sided frame is set to five, and the number of flange heaters installed at the bottom of the annular frame is set to four.

[0013] Compared with the prior art, the beneficial effects of the present utility model are as follows:

[0014] 1. By providing the arc-shaped frame, the multi-sided frame and the annular frame, and respectively installing a plurality of flange heaters on the tops of the arc-shaped frame, the multi-sided frame and the annular frame, and using the arrangement of the plurality of flange heaters to heat the inside of the quenching pool body, and raising the water temperature inside the quenching pool body to meet the process requirements within a certain time, the purpose of reducing energy consumption and saving time is achieved.

[0015] 2. By providing the support frame, the column and the hook, after the inside of a single quenching pool body is used, the column and the hook can be removed from the external support by using tools, and further the components such as the flange heater can be taken out from the inside of the quenching pool body, and the plurality of flange heaters are made to be separated from the inside of the quenching pool body together, and the whole is put into the inside of other quenching pool bodies for heating. The operation is convenient, and the arrangement of the plurality of limiting rods and the limiting holes can limit the overall installation. On the one hand, it avoids installation misalignment, and on the other hand, it improves the installation stability. At the same time, it can be disassembled later, which is convenient for carrying and transportation. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 is a schematic external structure diagram of the present utility model;

[0017] Figure 2 is a schematic internal structure diagram of the present utility model;

[0018] Figure 3 is a schematic structure diagram of the support frame of the present utility model;

[0019] Figure 4 is a schematic structure diagram of the temperature sensor of the present utility model.

[0020] In the figure: 1. Quenching pool body; 2. Flange heater; 3. Support frame; 4. Arc-shaped frame; 5. Limit hole; 6. Limit rod; 7. Fixed ring; 8. First connecting block; 9. Multilateral frame; 10. Second connecting block; 11. Ring-shaped frame; 12. Third connecting block; 13. Temperature sensor; 14. Vertical rod; 15. Hook. Detailed implementation mode

[0021] Next, the technical solutions in the embodiments of the present invention will be clearly and completely described in conjunction with the accompanying drawings in the embodiments of the present invention. Obviously, the described embodiments are only a part of the embodiments of the present invention, rather than all the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative work shall fall within the protection scope of the present invention.

[0022] Please refer to Figures 1 to 4 , the present invention provides a technical solution: a quenching pool with a heating system, including a quenching pool body 1, the top of the quenching pool body 1 is open, through the open top of the quenching pool body 1, it is convenient to put quenching items into it, and it is convenient to disassemble and install internal components. And a support frame 3 is arranged on the top of the quenching pool body 1, several vertical rods 14 are fixedly connected to the top of the support frame 3, hooks 15 are fixedly connected to the tops of several vertical rods 14, and two arc-shaped frames 4 are movably installed at the bottom of the support frame 3. A multilateral frame 9 is installed in the inner cavities of the two arc-shaped frames 4, a ring-shaped frame 11 is installed in the inner cavity of the multilateral frame 9, and several flange heaters 2 are fixedly installed on the tops of the ring-shaped frame 11, the multilateral frame 9 and the two arc-shaped frames 4. The internal water temperature of the quenching pool body 1 is heated by multiple groups of flange heaters 2, reducing energy consumption and saving time.

[0023] Please refer to Figure 3 and Figure 4 , several limit holes 5 are opened on the support frame 3, several limit rods 6 are fixedly connected to the tops of the two arc-shaped frames 4, the bottom ends of the several limit rods 6 respectively penetrate through the corresponding limit holes 5 and extend to the top of the support frame 3. By inserting the limit rods 6 into the limit holes 5, the overall installation can be limited. On the one hand, it avoids installation misalignment, and on the other hand, it improves the installation stability.

[0024] Please refer to Figure 2 and Figure 4 , several first connecting blocks 8 are fixedly connected to the outside of the multilateral frame 9, and the sides of the several first connecting blocks 8 away from the multilateral frame 9 are respectively fixedly connected to the inner walls of the corresponding arc-shaped frames 4. The connection between the multilateral frame 9 and the arc-shaped frame 4 is realized by several first connecting blocks 8, so that the multilateral frame 9 can work stably in the follow-up.

[0025] Please refer to Figure 2 and Figure 4, several second connecting blocks 10 are fixedly connected to the outer side of the annular frame 11, and one side of the second connecting block 10 away from the annular frame 11 is fixedly connected to the inner wall of the polygonal frame 9. The connection between the polygonal frame 9 and the annular frame 11 is realized by using multiple second connecting blocks 10, so that the annular frame 11 can stably carry out subsequent work.

[0026] Please refer to Figure 2 and Figure 4 , a temperature sensor 13 is arranged in the inner cavity of the annular frame 11. The temperature sensor 13 can sense the water temperature in real time and transmit the water temperature information to the outside, which is convenient for the staff to control the opening and closing of the flange heater 2 according to the water temperature. Several third connecting blocks 12 are fixedly installed on the outer side of the temperature sensor 13, and one side of the third connecting block 12 away from the temperature sensor 13 is fixedly connected to the inner wall of the annular frame 11. The connection between the temperature sensor 13 and the inside of the annular frame 11 is realized by using the third connecting blocks 12.

[0027] Please refer to Figure 2 and Figure 4 , several fixing rings 7 are fixedly installed on the tops of the arc-shaped frame 4, the polygonal frame 9 and the annular frame 11. Several flange heaters 2 are respectively fixedly installed inside the corresponding fixing rings 7. The installation of the flange heaters 2 on the tops of the arc-shaped frame 4, the polygonal frame 9 and the annular frame 11 is realized by using the setting of multiple fixing rings 7, and the operation is convenient.

[0028] Please refer to Figure 2 and Figure 4 , the number of flange heaters 2 installed at the bottom of the two arc-shaped frames 4 is set to six, the number of flange heaters 2 installed at the bottom of the polygonal frame 9 is set to five, and the number of flange heaters 2 installed at the bottom of the annular frame 11 is set to four. The fifteen flange heaters 2 jointly arranged at the bottom of the arc-shaped frame 4, the bottom of the polygonal frame 9 and the bottom of the annular frame 11 can raise the temperature of the water source inside the quenching pool body 1 to a suitable temperature within a certain range for subsequent quenching work.

[0029] Working principle: When this application is in use, first use tools to lift the arc-shaped frame 4, the multi-sided frame 9, and the annular frame 11, and use the upright column 14 and the hook 15 to connect the support frame with the external drive bracket. Place the whole inside the quenching pool body 1 by means of the external drive bracket. At this time, the two arc-shaped frames 4 are placed at the bottom of the support frame 3. At the same time, multiple limit rods 6 at the tops of the two arc-shaped frames 4 are respectively inserted into the corresponding limit holes 5. The cooperation setting of the multiple limit rods 6 and the multiple limit holes 5 can limit the installation of the whole. On the one hand, it avoids installation misalignment, and on the other hand, it improves the installation stability. Then drive the multiple flange heaters 2 to heat up the middle area of the quenching pool body 1 by means of the multiple flange heaters 2. Raise the water temperature inside the quenching pool body 1 to meet the process requirements in about 80 minutes. Subsequently, the water temperature can be detected by the temperature sensor 13. After the water temperature reaches the standard, turn off the flange heaters 2, and use the drive bracket again to lift components such as the arc-shaped frame 4, the multi-sided frame 9, and the annular frame 11, so as to realize the separation of the multiple flange heaters 2 from the inside of the quenching pool body 1, and further enable the multiple flange heaters 2 to be used for other quenching pool bodies 1, with convenient operation.

[0030] Although the embodiments of the present invention have been shown and described, for those of ordinary skill in the art, it can be understood that various changes, modifications, substitutions, and variations can be made to these embodiments without departing from the principle and spirit of the present invention. The scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A quenching tank with a temperature rising system, comprising a quenching tank body (1), characterized in that: The top of the quenching pool body (1) is open, and a support frame (3) is provided on the top of the quenching pool body (1). A plurality of vertical poles (14) are fixedly connected to the top of the support frame (3), and a hook (15) is fixedly connected to the top of each of the vertical poles (14). Two arc frames (4) are movably installed at the bottom of the support frame (3), and a polygonal frame (9) is installed in the inner cavity of the two arc frames (4). An annular frame (11) is installed in the inner cavity of the polygonal frame (9), and a plurality of flange heaters (2) are fixedly installed at the bottom of the annular frame (11), the polygonal frame (9) and the two arc frames (4).

2. A quenching tank with a temperature rising system according to claim 1, characterized in that: The support frame (3) is provided with a plurality of limiting holes (5), and the tops of the two arc-shaped frames (4) are fixedly connected with a plurality of limiting rods (6), and the tops of the limiting rods (6) respectively penetrate the corresponding limiting holes (5) and extend to the top of the support frame (3).

3. The quenching tank with a temperature increasing system according to claim 1, characterized in that: A plurality of No. 1 connection blocks (8) are fixedly connected to the outside of the polygonal frame (9), and the sides of the plurality of No. 1 connection blocks (8) away from the polygonal frame (9) are respectively fixedly connected to the inner walls of the corresponding arc-shaped frames (4).

4. The quenching tank with a temperature increasing system according to claim 1, characterized in that: A plurality of No. 2 connection blocks (10) are fixedly connected to the outer side of the annular frame (11), and a side of the No. 2 connection block (10) away from the annular frame (11) is fixedly connected to the inner wall of the polygonal frame (9).

5. The quenching tank with a temperature rising system according to claim 1, characterized in that: The inner cavity of the annular frame (11) is provided with a temperature sensor (13), and a plurality of No. 3 connecting blocks (12) are fixedly mounted on the outer side of the temperature sensor (13), and a side of the No. 3 connecting block (12) away from the temperature sensor (13) is fixedly connected to the inner wall of the annular frame (11).

6. The quenching tank with a temperature increasing system according to claim 1, characterized in that: A plurality of fixing rings (7) are fixedly mounted on the bottom of the arc frame (4), the polygonal frame (9) and the annular frame (11), and a plurality of flange heaters (2) are respectively fixedly mounted inside corresponding fixing rings (7).

7. The quenching tank with a temperature increasing system according to claim 1, characterized in that: The number of flange heaters (2) installed at the bottom of the two arc-shaped frames (4) is six, the number of flange heaters (2) installed at the bottom of the polygonal frame (9) is five, and the number of flange heaters (2) installed at the bottom of the annular frame (11) is four.

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