Waste heat side-changing conversion device

Abstract

The utility model relates to the technical field of waste heat conversion equipment, and discloses a waste heat edge-changing conversion device which comprises a bottom plate, supporting legs are fixedly connected to the upper surface of the bottom plate, a tank body is fixedly connected to the top ends of the supporting legs, a converter is fixedly connected to the upper surface of the bottom plate, and a connecting pipe is fixedly connected to the upper surface of the tank body. The end, away from the tank body, of the connecting pipe is fixedly connected with the upper surface of a converter, and the upper surface of the converter is fixedly connected with a fixing plate. Then a stirring motor is started, the stirring motor operates to drive a rotating rod to rotate, the rotating rod rotates to drive a stirring rod to rotate, the stirring rod rotates to stir water and soda powder or a cleaning agent in a stirring barrel, then a water pump is started, and the water pump operates to pump out mixed liquid in the stirring barrel through a water inlet pipe; and the water is discharged into the connecting pipe from the water outlet pipe to wash the inner wall of the connecting pipe, and the scale in the connecting pipe is removed, so that the equipment has the effect of conveniently removing the scale in the connecting pipe.

Description

Technical Field

[0001] The present application belongs to the technical field of waste heat conversion equipment, specifically a waste heat side-by-side conversion device. Background Art

[0002] The application of waste heat recovery devices in industrial production is increasing. The waste heat energy conversion device is an efficient waste heat recovery system composed of multiple groups of double-layer metal flat tubes with two liquids flowing in reverse or cross directions. The heat inside the thin rectangular channel of the flat tube and the external heat are exchanged through the tube wall. It has the characteristics of high heat exchange efficiency, simple structure and long service life.

[0003] In the prior art, when water with a high hardness is heated, a large amount of calcium and magnesium ions in the water precipitate and form scale, which will be generated in the furnace tubes with a high heat load. The scale inside the tube body is difficult to clean, resulting in scaling, making the temperature of the metal tube wall at the scaled part too high, causing the metal strength to decrease. Utility Model Content

[0004] The purpose of this application is to provide a waste heat side-to-side conversion device in order to solve the above-mentioned problem that the scale in the pipe body is difficult to clean, resulting in scaling, making the metal pipe wall temperature at the scaling location too high, and causing the metal strength to decrease.

[0005] The technical solution adopted in this application is as follows: a waste heat exchange conversion device includes a base plate, the upper surface of the base plate is fixedly connected to a support leg, the top of the support leg is fixedly connected to a tank body, the upper surface of the base plate is fixedly connected to a converter, the upper surface of the tank body is fixedly connected to a connecting pipe, the end of the connecting pipe away from the tank body is fixedly connected to the upper surface of the converter, the upper surface of the converter is fixedly connected to a fixed plate, the upper surface of the fixed plate is fixedly connected to a water pump, the water outlet end of the water pump is fixedly connected to a water outlet pipe, the end of the water outlet pipe away from the water pump is fixedly connected to the surface of the connecting pipe, the upper surface of the converter is fixedly connected to a mixing drum, the water inlet end of the water pump is fixedly connected to the water inlet pipe, the end of the water inlet pipe away from the water pump is fixedly connected to the surface of the mixing drum, the side of the mixing drum is fixedly connected to a connecting pipe, and the end of the connecting pipe away from the mixing drum is fixedly connected to the surface of the connecting pipe.

[0006] By adopting the above technical solution, the first pipe valve and the second pipe valve are respectively rotated to seal the connecting pipe, and then water is poured into the mixing drum, and then baking soda and cleaning agent are put into the mixing drum, and then the stirring motor is turned on, and the stirring motor drives the rotating rod to rotate, and the rotation of the rotating rod drives the stirring rod to rotate, and the stirring rod rotates to stir the water and baking soda or cleaning agent in the mixing drum, and then the water pump is turned on, and the water pump runs to use the water inlet pipe to extract the mixed liquid in the mixing drum, and then discharge it into the connecting pipe from the water outlet pipe to flush the inner wall of the connecting pipe, and remove the scale in the connecting pipe, so that the device has the effect of facilitating the removal of scale in the connecting pipe.

[0007] In a preferred embodiment, an external pipe is fixedly connected to the side of the tank body.

[0008] By adopting the above technical solution and setting an external pipe, it can be connected to an external pipeline.

[0009] In a preferred embodiment, a first pipe valve and a second pipe valve are fixedly connected to the surface of the connecting pipe respectively.

[0010] By adopting the above technical solution and providing the first pipe valve and the second pipe valve, it is possible to prevent the cleaning liquid from entering the tank body and the converter when cleaning scale in the connecting pipe.

[0011] In a preferred embodiment, the upper surface of the converter is threadedly connected with bolts, the bolts penetrate the upper surface of the fixing plate, and the fixing plate is fixedly connected to the upper surface of the converter through the bolts.

[0012] By adopting the above technical solution and arranging bolts, the fixing plate can be fixed above the converter after being rotated, thereby fixing the water pump.

[0013] In a preferred embodiment, the upper surface of the mixing drum is fixedly connected to a threaded drum, and the inner wall of the threaded drum is threadedly connected to a threaded rod.

[0014] By adopting the above technical solution and arranging the threaded rod, the threaded barrel can be unsealed after being rotated, so that water and baking soda or cleaning agent can be easily put into the mixing barrel.

[0015] In a preferred embodiment, the upper surface of the mixing drum is fixedly connected to a mixing motor, the output end of the mixing motor is fixedly connected to a rotating rod, and the surface of the rotating rod is fixedly connected to the mixing rod.

[0016] By adopting the above technical solution and arranging a stirring motor, the stirring motor can drive the rotating rod to rotate after operation, and the rotation of the rotating rod drives the stirring rod to rotate to stir the solution in the stirring drum.

[0017] In summary, due to the adoption of the above technical solution, the beneficial effects of this application are:

[0018] In the present application, the first pipe valve and the second pipe valve are respectively rotated to seal the connecting pipe, and then water is poured into the mixing drum, and then baking soda and cleaning agent are put into the mixing drum, and then the stirring motor is turned on. The operation of the stirring motor drives the rotating rod to rotate, and the rotation of the rotating rod drives the stirring rod to rotate. The stirring rod rotates to stir the water and baking soda or cleaning agent in the mixing drum, and then the water pump is turned on. The water pump runs to use the water inlet pipe to extract the mixed liquid in the mixing drum, and then discharge it into the connecting pipe from the water outlet pipe to flush the inner wall of the connecting pipe, and remove the scale in the connecting pipe, so that the device has the effect of facilitating the removal of scale in the connecting pipe. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the main structure of this application;

[0020] Figure 2 This is a schematic diagram of the back structure of this application;

[0021] Figure 3 This is a schematic diagram of the top view of the structure of this application;

[0022] Figure 4 This is a schematic diagram of the front cross-section structure of the mixing drum of this application. DETAILED DESCRIPTION

[0023] To make the purpose, technical solutions, and advantages of the embodiments of this application more clear, the technical solutions in the embodiments of this application will be clearly and completely described below in conjunction with the embodiments of this application. Obviously, the described embodiments are part of the embodiments of this application, not all of the embodiments. Based on the embodiments in this application, all other embodiments obtained by ordinary technicians in this field without making creative efforts are within the scope of protection of this application.

[0024] Reference Figure 1-4 The waste heat exchange conversion device includes a bottom plate 1, the upper surface of the bottom plate 1 is fixedly connected to a supporting leg 2, the top of the supporting leg 2 is fixedly connected to a tank body 4, the upper surface of the bottom plate 1 is fixedly connected to a converter 7, the upper surface of the tank body 4 is fixedly connected to a connecting pipe 5, the end of the connecting pipe 5 away from the tank body 4 is fixedly connected to the upper surface of the converter 7, the upper surface of the converter 7 is fixedly connected to a fixing plate 8, the upper surface of the fixing plate 8 is fixedly connected to a water pump 10, the water outlet end of the water pump 10 is fixedly connected to a water outlet pipe 18, the end of the water outlet pipe 18 away from the water pump 10 is fixedly connected to the surface of the connecting pipe 5, the upper surface of the converter 7 is fixedly connected to a mixing drum 16, the water inlet end of the water pump 10 is fixedly connected to a water inlet pipe 11, and the end of the water inlet pipe 11 away from the water pump 10 is fixed to the surface of the mixing drum 16 The connecting pipe 15 is fixedly connected to the side of the mixing drum 16, and the end of the connecting pipe 15 away from the mixing drum 16 is fixedly connected to the surface of the connecting pipe 5. The first pipe valve 6 and the second pipe valve 17 are respectively turned to seal the connecting pipe 5. Then, water is poured into the mixing drum 16, and then baking soda and cleaning agent are put into the mixing drum 16. Then, the stirring motor 14 is turned on. The stirring motor 14 drives the rotating rod 19 to rotate, and the rotating rod 19 drives the stirring rod 20 to rotate. The stirring rod 20 rotates to stir the water and baking soda or cleaning agent in the mixing drum 16. Then, the water pump 10 is turned on. The water pump 10 runs to use the water inlet pipe 11 to extract the mixed liquid in the mixing drum 16, and then discharges it into the connecting pipe 5 from the water outlet pipe 18 to flush the inner wall of the connecting pipe 5 and remove the scale in the connecting pipe 5.

[0025] Reference Figure 2-3The side of the tank body 4 is fixedly connected with an external pipe 3, and by setting the external pipe 3, it can be connected to an external pipeline.

[0026] Reference Figure 2-3 The surface of the connecting pipe 5 is fixedly connected with a first pipe valve 6 and a second pipe valve 17. By setting the first pipe valve 6 and the second pipe valve 17, it is possible to prevent the cleaning liquid from entering the tank body 4 and the converter 7 when cleaning the scale in the connecting pipe 5.

[0027] Reference Figure 1-3 The upper surface of the converter 7 is threaded with a bolt 9, and the bolt 9 is passed through the upper surface of the fixing plate 8. The fixing plate 8 is fixedly connected to the upper surface of the converter 7 by the bolt 9. By setting the bolt 9, the fixing plate 8 can be rotated to fix it above the converter 7, thereby fixing the water pump 10.

[0028] Reference Figure 2-3 The upper surface of the mixing drum 16 is fixedly connected to the threaded drum 12, and the inner wall of the threaded drum 12 is threadedly connected to the threaded rod 13. By setting the threaded rod 13, the threaded drum 12 can be rotated to cancel the closure of the threaded drum 12, making it convenient to put water and baking soda or cleaning agent into the mixing drum 16.

[0029] Reference Figure 1-2 The upper surface of the stirring drum 16 is fixedly connected to a stirring motor 14, the output end of the stirring motor 14 is fixedly connected to a rotating rod 19, and the surface of the rotating rod 19 is fixedly connected to a stirring rod 20. By setting the stirring motor 14, it can drive the rotating rod 19 to rotate after running, and the rotation of the rotating rod 19 drives the stirring rod 20 to rotate to stir the solution in the stirring drum 16.

[0030] The implementation principle of the embodiment of the waste heat exchange conversion device of the present application is: rotate the first pipe valve 6 and the second pipe valve 17 respectively to seal the connecting pipe 5, then pour water into the mixing drum 16, and then put baking soda and cleaning agent into the mixing drum 16, and then turn on the stirring motor 14. The stirring motor 14 drives the rotating rod 19 to rotate, and the rotation of the rotating rod 19 drives the stirring rod 20 to rotate. The stirring rod 20 rotates to stir the water and baking soda or cleaning agent in the mixing drum 16, and then turn on the water pump 10. The water pump 10 runs to use the water inlet pipe 11 to extract the mixed liquid in the mixing drum 16, and then discharge it into the connecting pipe 5 from the water outlet pipe 18 to flush the inner wall of the connecting pipe 5, and remove the scale in the connecting pipe 5, so that the device has the effect of facilitating the removal of scale in the connecting pipe 5.

[0031] The above embodiments are only used to illustrate the technical solutions of the present application, rather than to limit them. Although the present application has been described in detail with reference to the aforementioned embodiments, those skilled in the art should understand that they can still modify the technical solutions described in the aforementioned embodiments, or make equivalent replacements for some of the technical features therein. However, these modifications or replacements do not deviate the essence of the corresponding technical solutions from the spirit and scope of the technical solutions of the embodiments of the present application.

Claims

1. A waste heat side-exchange conversion device, comprising a bottom plate, characterized in that: The upper surface of the bottom plate is fixedly connected to the supporting legs, the top ends of the supporting legs are fixedly connected to the tank body, the upper surface of the bottom plate is fixedly connected to the converter, the upper surface of the tank body is fixedly connected to a connecting pipe, the end of the connecting pipe away from the tank body is fixedly connected to the upper surface of the converter, the upper surface of the converter is fixedly connected to a fixing plate, the upper surface of the fixing plate is fixedly connected to a water pump, the water outlet end of the water pump is fixedly connected to the water outlet pipe, the end of the water outlet pipe away from the water pump is fixedly connected to the surface of the connecting pipe, the upper surface of the converter is fixedly connected to a mixing drum, the water inlet end of the water pump is fixedly connected to the water inlet pipe, the end of the water inlet pipe away from the water pump is fixedly connected to the surface of the mixing drum, the side of the mixing drum is fixedly connected to a connecting pipe, and the end of the connecting pipe away from the mixing drum is fixedly connected to the surface of the connecting pipe.

2. The waste heat side-exchange conversion device according to claim 1, characterized in that: The side of the tank body is fixedly connected with an external pipe.

3. The waste heat side-exchange conversion device according to claim 1, characterized in that: The surface of the connecting pipe is respectively fixedly connected with a first pipe valve and a second pipe valve.

4. The waste heat side-exchange conversion device according to claim 1, characterized in that: The upper surface of the converter is threadedly connected with bolts, the bolts are penetrated through the upper surface of the fixing plate, and the fixing plate is fixedly connected to the upper surface of the converter through the bolts.

5. The waste heat side-exchange conversion device according to claim 1, characterized in that: The upper surface of the mixing drum is fixedly connected with a threaded drum, and the inner wall of the threaded drum is threadedly connected with a threaded rod.

6. The waste heat side-exchange conversion device according to claim 1, characterized in that: The upper surface of the mixing drum is fixedly connected with a mixing motor, the output end of the mixing motor is fixedly connected with a rotating rod, and the surface of the rotating rod is fixedly connected with the mixing rod.

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