Industrial steam recycling device

Abstract

The utility model belongs to the technical field of steam recycling, and particularly relates to an industrial steam recycling device which comprises a box body, supporting legs are fixedly installed at the bottom of the box body, a heat storage box is fixedly installed on the box body, a water pump is fixedly installed in the heat storage box, and the output end of the water pump is fixedly connected with a flow dividing pipe. Limiting frames are installed in the box body in an array mode, and heat absorption pipes corresponding to the limiting frames are arranged in the box body in an array mode. According to the industrial steam recycling device, heat carried by steam can be fully recycled through the installed heat absorption pipe, a water pump works to extract a water source in the heat storage box, when the water source flows in the heat absorption pipe, the heat can be carried to flow into a backflow pipe, and the heat is recycled. And a water source carrying heat can enter the heat storage box through the return pipe to be stored, so that the purpose of recycling the steam heat is achieved, and the waste of resources is reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of steam recovery and utilization, in particular to an industrial steam recovery and utilization device. Background Art

[0002] Industrial steam recovery and utilization equipment is a device specially designed to recover high-temperature and high-pressure steam emitted in industrial processes. This device has significant advantages such as saving energy, reducing pollution and improving efficiency. By recycling and reusing the steam emitted in the industrial process, it reduces the factory's dependence on external energy, reduces production costs, and reduces pollutant emissions caused by steam emissions, which is beneficial to environmental protection, improves the energy utilization efficiency of the industrial process, and improves production efficiency.

[0003] During operation, current industrial steam recovery equipment cannot effectively recover and utilize the heat carried in the recovered steam. This limitation has led to ineffective use of energy to a certain extent, thus affecting the overall utilization efficiency of resources. Utility Model Content

[0004] The purpose of the utility model is to provide an industrial steam recovery and utilization device to solve the technical problem of inconvenience in fully recovering steam waste heat proposed in the above background technology.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical scheme: an industrial steam recovery and utilization device, comprising a box body, a supporting leg fixedly installed at the bottom of the box body, a heat storage box fixedly installed on the box body, a water pump fixedly installed inside the heat storage box, a shunt pipe fixedly connected to the output end of the water pump, a limiting frame installed in the internal array of the box body, a heat absorption pipe corresponding to the limiting frame is arranged in the internal array of the box body, a limiting member is fixedly installed on the limiting frame, and the limiting member is fixedly connected to the surface of the heat absorption pipe, the shunt pipe is connected to the heat absorption pipe, a return pipe is inlaid on the top of the box body, and the return pipe is located above the limiting frame, the output end of the heat absorption pipe is connected to the return pipe, and one end of the return pipe is connected to the heat storage box.

[0006] Preferably, a conical groove is connected to the bottom of the box body, and the conical groove is located on one side of the supporting leg, and a drainage head is connected to the bottom end of the conical groove.

[0007] Preferably, a controller is fixedly mounted on the supporting leg.

[0008] Preferably, a liquid adding pipe is fixedly installed on the top of the heat storage box, and a drain pipe is connected to the bottom of the heat storage box.

[0009] Preferably, a support groove is fixedly installed inside the heat storage tank, a filter is fixedly installed inside the support groove, and an input end of the water pump is connected to the support groove.

[0010] Preferably, the drain pipe is L-shaped.

[0011] Compared with the prior art, the beneficial effects of the utility model are:

[0012] 1. The utility model is convenient for the industrial steam recovery and utilization device to fully recover the heat carried by the steam through the installed heat absorption pipe. The water pump works to extract the water source inside the heat storage tank, and the water source enters the heat absorption pipe through the shunt pipe to flow. When the water source flows in the heat absorption pipe, the steam entering the box body will flow through the outer wall of the heat absorption pipe, and then the heat absorption pipe can transfer the heat carried by the steam, so that the heat is transferred to the heat absorption pipe. When the water source flows inside the heat absorption pipe, it will carry the heat and flow into the return pipe. The return pipe will make the water source carrying the heat enter the heat storage tank for storage, so as to achieve the purpose of recovering the steam heat. The heat absorption pipes arranged in multiple groups of arrays can fully recover the heat, thereby reducing the waste of resources.

[0013] 2. The utility model prevents the impurities carried by the water source from clogging the heat absorption tube by installing a filter. When the water pump is working to extract the water source inside the heat storage tank, the flowing water source enters the support groove, and after the impurities are filtered by the filter, the water source will flow into the water pump, and then through the diversion pipe, the water source will flow into the heat absorption tube to flow, and then the steam heat is recovered, so as to achieve the purpose of filtering and adsorbing impurities in the flowing water source, and avoid clogging inside the heat absorption tube caused by excessive impurities. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the heat absorption tube structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the heat storage box structure of the utility model;

[0017] Figure 4 For this utility model Figure 3 A magnified schematic diagram of the structure in the middle.

[0018] In the figure: 1. box body; 2. supporting legs; 3. conical groove; 4. drainage head; 5. controller; 6. heat storage tank; 7. liquid adding pipe; 8. drainage pipe; 9. water pump; 10. supporting groove; 11. filter screen; 12. diverter pipe; 13. return pipe; 14. heat absorbing pipe; 15. limiter; 16. limit frame. DETAILED DESCRIPTION

[0019] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model.

[0020] See also Figure 1 , Figure 2 and Figure 3 An industrial steam recovery and utilization device comprises a box body 1, a support leg 2 is fixedly installed at the bottom of the box body 1, a heat storage box 6 is fixedly installed on the box body 1, a water pump 9 is fixedly installed inside the heat storage box 6, a shunt pipe 12 is fixedly connected to the output end of the water pump 9, a limiting frame 16 is installed in the internal array of the box body 1, and a heat absorption tube 14 corresponding to the limiting frame 16 is arranged in the internal array of the box body 1, a limiting member 15 is fixedly installed on the limiting frame 16, and the limiting member 15 is fixedly connected to the surface of the heat absorption tube 14. The shunt pipe 12 is connected to the heat absorption pipe 14, the top of the box body 1 is inlaid with a return pipe 13, and the return pipe 13 is located above the limit frame 16, the output end of the heat absorption pipe 14 is connected to the return pipe 13, and one end of the return pipe 13 is connected to the heat storage box 6. When the industrial steam recovery device is used to recycle industrial steam, the connection head on one side of the box body 1 is connected to the pipeline for conveying steam, and the steam enters the interior of the box body 1 to flow, and at the same time, the water pump 9 is operated to heat the heat storage box 6. The internal water source is extracted, and the water source enters the heat absorption tube 14 through the shunt pipe 12 to flow. When the water source flows in the heat absorption tube 14, the steam entering the box body 1 will flow through the outer wall of the heat absorption tube 14, and then the heat absorption tube 14 can transfer the heat carried by the steam, so that the heat is transferred to the heat absorption tube 14, and then when the water source flows inside the heat absorption tube 14, it will carry the heat and flow into the return pipe 13, and the return pipe 13 will make the water source carrying the heat enter the heat storage tank 6 for storage, so as to achieve the purpose of steam heat recovery, thereby reducing the waste of resources. At the same time, the cold steam will condense into water, and after being collected by the conical groove 3, it will flow to the outside through the drainage head 4. A pressure relief hole is provided on the side of the box body 1, which is sealed by a sealing plug. When the internal pressure of the box body 1 is too large, the pressure relief hole is no longer sealed, and then the pressure inside the box body 1 can be relieved, and the heat absorption tubes 14 arranged in multiple arrays can fully recover the heat.

[0021] See also Figure 1 A conical groove 3 is connected to the bottom of the box body 1, and the conical groove 3 is located on one side of the supporting leg 2. A drainage head 4 is connected to the bottom end of the conical groove 3. The conical groove 3 collects the collected water source and allows the water source to flow into the interior of the drainage head 4.

[0022] See also Figure 1 A controller 5 is fixedly mounted on the support leg 2 , and the support leg 2 provides an installation space for the controller 5 . The controller 5 is electrically connected to the water pump 9 , and the water pump 9 can be controlled to work through the controller 5 .

[0023] See also Figure 3 A liquid adding pipe 7 is fixedly installed on the top of the heat storage tank 6, and a drainage pipe 8 is connected to the bottom of the heat storage tank 6. The liquid adding pipe 7 facilitates the water source to enter the interior of the heat storage tank 6, and the drainage pipe 8 facilitates the hot water inside the heat storage tank 6 to flow to the outside.

[0024] See also Figure 3 and Figure 4 A support groove 10 is fixedly installed inside the heat storage tank 6, a filter screen 11 is fixedly installed inside the support groove 10, and the input end of the water pump 9 is connected to the support groove 10. The drainage pipe 8 is L-shaped. When the water pump 9 works to extract the water source inside the heat storage tank 6, the flowing water source enters the support groove 10, and after the impurities are filtered by the filter screen 11, the water source will flow into the water pump 9, and then through the shunt pipe 12, the water source will flow into the heat absorption pipe 14 to flow, and then the steam heat is recovered, so as to achieve the purpose of filtering and adsorbing impurities in the flowing water source, and avoid blockage in the heat absorption pipe 14 caused by excessive impurities.

[0025] Working principle: first, when the industrial steam recovery and utilization device is used to recycle the industrial steam, the connection head on one side of the box body 1 is connected to the steam conveying pipe, and the steam enters the interior of the box body 1 to flow, and at the same time, the water pump 9 is operated to extract the water source inside the heat storage tank 6. After the flowing water source enters the interior of the support groove 10, after the impurities are filtered by the filter screen 11, the water source will flow into the interior of the water pump 9, and then through the shunt pipe 12, the water source enters the interior of the heat absorption pipe 14 to flow. When the water source flows in the heat absorption pipe 14, the steam entering the box body 1 will flow through the outer wall of the heat absorption pipe 14, and then the heat absorption pipe 14 can The heat carried by the steam is transferred to the heat absorption tube 14, and then when the water source flows inside the heat absorption tube 14, it will carry the heat and flow into the return pipe 13. Through the return pipe 13, the water source carrying the heat will enter the heat storage tank 6 for storage, thereby achieving the purpose of steam heat recovery, thereby reducing the waste of resources. At the same time, the cold steam will condense into water, which will be collected by the conical groove 3 and flow to the outside through the drainage head 4. A pressure relief hole is provided on the side of the box body 1, which is sealed by a sealing plug. When the pressure inside the box body 1 is too high, the pressure relief hole is no longer sealed, and the pressure inside the box body 1 can be relieved.

[0026] It is obvious to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above, and that the present invention can be implemented in other specific forms without departing from the spirit or essential features of the present invention. Therefore, the embodiments should be regarded as exemplary and non-restrictive from any point of view, and the scope of the present invention is defined by the appended claims rather than the above description, and it is intended that all changes falling within the meaning and scope of the equivalent elements of the claims be included in the present invention. Any reference numeral in a claim should not be regarded as limiting the claim to which it relates.

Claims

1. An industrial steam recovery and utilization device, comprising a housing (1), characterized in that: A support leg (2) is fixedly mounted on the bottom of the box (1); a heat storage box (6) is fixedly mounted on the box (1); a water pump (9) is fixedly mounted inside the heat storage box (6); an output end of the water pump (9) is fixedly connected to a shunt pipe (12); a limit frame (16) is mounted in an internal array of the box (1); a heat absorption pipe (14) corresponding to the limit frame (16) is arranged in an internal array of the box (1); A limiting member (15) is fixedly mounted on the limiting frame (16), and the limiting member (15) is fixedly connected to the surface of the heat absorbing tube (14), the shunt tube (12) is connected to the heat absorbing tube (14), a return tube (13) is embedded on the top of the box body (1), and the return tube (13) is located above the limiting frame (16), the output end of the heat absorbing tube (14) is connected to the return tube (13), and one end of the return tube (13) is connected to the heat storage box (6).

2. An industrial steam recovery and utilization device according to claim 1, characterized in that: The bottom of the box body (1) is connected to a conical groove (3), and the conical groove (3) is located on one side of the supporting leg (2), and the bottom end of the conical groove (3) is connected to a drainage head (4).

3. An industrial steam recovery and utilization device according to claim 2, characterized in that: A controller (5) is fixedly mounted on the supporting leg (2).

4. The industrial steam recovery and utilization device according to claim 1, characterized in that: A liquid adding pipe (7) is fixedly installed on the top of the heat storage box (6), and a drainage pipe (8) is connected to the bottom of the heat storage box (6).

5. The industrial steam recovery and utilization device according to claim 4, characterized in that: A support groove (10) is fixedly installed inside the heat storage box (6), a filter screen (11) is fixedly installed inside the support groove (10), and an input end of the water pump (9) is connected to the support groove (10).

6. The industrial steam recovery and utilization device according to claim 5, characterized in that: The drainage pipe (8) is L-shaped.

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