Steam hydrophobic collecting and cooling device

Abstract

The utility model provides a steam drainage collecting and cooling device. The steam hydrophobic collecting and cooling device comprises a supporting bottom frame; the drainage cooling tank is installed at the top of the supporting bottom frame, a plurality of porous partition plates are installed in the drainage cooling tank, a water collecting hopper is installed at the position, close to the bottom, in the drainage cooling tank, a condensation water outlet pipe is installed at the bottom of the water collecting hopper, and a valve is installed at the other end of the condensation water outlet pipe. A top cover is mounted at the top of the drainage cooling tank; and the water conveying pipe is installed at the position, close to the other side, of the outer surface of the drainage cooling tank, and a drainage valve is installed at the other end of the water conveying pipe. By means of the design, the steam drain collecting and cooling device can effectively reduce the overall temperature of drain, reduce or eradicate the phenomenon of drain steam emission, improve the field production environment, and meanwhile reduce the drain temperature to achieve the purpose of effective recycling.

Description

Technical Field

[0001] This utility model relates to the field of energy and power technology, and in particular to a steam condensate collection and cooling device. Background Technology

[0002] Steam traps are used to automatically remove condensate and non-condensable gases from a steam system, thereby maintaining the normal operation and high efficiency of the system.

[0003] The existing coal conveying system, chemical system, and desulfurization system use steam tracing. The steam is taken from the auxiliary steam header or medium-pressure heating pipeline. The steam temperature is around 200℃ and the steam pressure is generally between 1.0MPa and 1.5MPa. Drain valve groups are installed at the end of the tracing or heating system. After the steam is condensed, it is directly discharged into the drainage ditch and collected in a unified manner.

[0004] In the process of steam condensate collection and cooling, the steam leakage after the steam trap is significant, the condensate temperature is generally high, and reuse is difficult, which reduces the effectiveness of steam condensate collection and cooling.

[0005] Therefore, it is necessary to provide a vapor hydrophobic collection and cooling device to solve the above-mentioned technical problems. Utility Model Content

[0006] This invention provides a steam condensate collection and cooling device, which solves the problems of heavy steam leakage after the condensate valve during the steam condensate collection and cooling process, generally high condensate temperature, and difficulty in reuse.

[0007] To solve the above-mentioned technical problems, the vapor condensate collection and cooling device provided by this utility model includes: a supporting base frame;

[0008] A hydrophobic cooling tank is installed on top of a support base. Multiple perforated baffles are installed inside the hydrophobic cooling tank. A water collection hopper is installed near the bottom of the water collection hopper. A condensate outlet pipe is installed at the bottom of the water collection hopper. A valve is installed at the other end of the condensate outlet pipe. A top cover is installed on the top of the hydrophobic cooling tank.

[0009] A water supply pipe is installed on the outer surface of the condensate cooling tank near the other side. A condensate valve is installed at the other end of the water supply pipe. A manual valve is installed at the other end of the condensate valve. A steam pipe is installed at the other end of the manual valve. A flange is installed at the other end of the steam pipe.

[0010] Multiple sets of perforated baffles can be installed. The water supply pipe is located before the first and second perforated baffles from bottom to top. The water collection hopper is conical. The flange facilitates connection with the pipe. The top cover and the condensate cooling tank are sealed.

[0011] Preferably, a fixed base is installed on the outer surface of the hydrophobic cooling tank, and a handle is installed on the other side of the fixed base;

[0012] The handle makes it easy to move the hydrophobic cooling tank.

[0013] Preferably, a connecting pipe is installed at the other end of the valve, and a filter assembly is installed at the other end of the connecting pipe. The filter assembly includes a filter pipe, a discharge pipe, and a filter disc, and the filter pipe is used to install the filter disc.

[0014] The discharge pipe is easy to connect to the corresponding pipeline.

[0015] Preferably, a fixed base is installed on the top of the top cover, and a temperature sensor is installed on the top of the fixed base;

[0016] Temperature sensors can monitor the temperature inside the hydrophobic cooling tank.

[0017] Preferably, a water tank is installed on the top of the support base, a conveying structure is installed on the top of the support base, and a suction pipe is installed at the inlet of the conveying structure;

[0018] The other end of the straw is connected to the water tank, and the delivery structure includes a housing and a delivery pump.

[0019] Preferably, the outlet of the conveying structure is equipped with a conveying pipe, the other end of the conveying pipe is equipped with a cooling pipe through a connector, and the other end of the cooling pipe is equipped with a return pipe through a connector.

[0020] The other end of the return pipe is connected to the top of the water tank, and the cooling pipes are distributed reciprocally inside the cooling ring.

[0021] Preferably, a cooling ring is installed on the top of the top cover, and a sealing cap is installed on the top of the cooling ring;

[0022] The bottom of the sealing cap is conical.

[0023] Compared with related technologies, the vapor condensate collection and cooling device provided by this utility model has the following advantages:

[0024] This utility model provides a steam condensate collection and cooling device. To improve the efficiency of steam condensate collection and cooling, multiple perforated baffles are installed inside the condensate cooling tank. At the same time, a water collection hopper with a cooling water outlet pipe is installed near the bottom inside the condensate cooling tank. After the high-temperature steam water is cooled, it falls into the water collection hopper for easy discharge. A water supply pipe is installed on the outer surface of the condensate cooling tank between the first or second perforated baffles. The other end of the water supply pipe is equipped with multiple sets of condensate valves and a manual valve in front of the condensate valves. This design can effectively reduce the overall temperature of the condensate, reduce or eliminate condensate steam leakage, improve the on-site production environment, and achieve effective recycling by reducing the condensate temperature. Attached Figure Description

[0025] Figure 1 A schematic diagram of the structure of the first embodiment of the vapor condensate collection and cooling device provided by this utility model;

[0026] Figure 2 A schematic diagram of the temperature sensor structure is provided for this utility model;

[0027] Figure 3 A schematic diagram of the porous partition is provided for this utility model;

[0028] Figure 4 A schematic diagram of the second embodiment of the vapor condensate collection and cooling device provided by this utility model;

[0029] Figure 5 A schematic diagram of the cooling ring structure is provided for this utility model;

[0030] Figure 6 Provided for this utility model Figure 5 An enlarged view of point A shown.

[0031] The following are the labels in the diagram: 1. Support frame, 2. Condensate outlet pipe, 3. Valve, 4. Connecting pipe, 5. Filter assembly, 501. Filter pipe, 502. Discharge pipe, 503. Filter disc, 6. Drain cooling tank, 7. Handle, 8. Fixed base, 9. Top cover, 10. Water supply pipe, 11. Drain valve, 12. Manual door in front of drain valve, 13. Flange, 14. Steam pipe, 15. Temperature sensor, 16. Fixed base, 17. Perforated partition, 18. Water collection hopper, 19. Cooling ring, 20. Cooling pipe, 21. Delivery pipe, 22. Delivery structure, 23. Suction pipe, 24. Water tank, 25. Return pipe, 26. Sealing cover, 27. Connector. Detailed Implementation

[0032] The present invention will be further described below with reference to the accompanying drawings and embodiments.

[0033] First Embodiment

[0034] Please refer to the following: Figure 1 , Figure 2 , Figure 3 ,in, Figure 1 A schematic diagram of the structure of the first embodiment of the vapor condensate collection and cooling device provided by this utility model; Figure 2 A schematic diagram of the temperature sensor structure is provided for this utility model; Figure 3 A schematic diagram of the porous partition plate is provided for this utility model. The vapor condensate collection and cooling device includes: a supporting base frame 1;

[0035] A hydrophobic cooling tank 6 is installed on top of a support base frame 1. Multiple perforated baffles 17 are installed inside the hydrophobic cooling tank 6. A water collection hopper 18 is installed near the bottom inside the hydrophobic cooling tank 6. A condensate outlet pipe 2 is installed at the bottom of the water collection hopper 18. A valve 3 is installed at the other end of the condensate outlet pipe 2. A top cover 9 is installed on the top of the hydrophobic cooling tank 6.

[0036] Water supply pipe 10 is installed on the outer surface of the condensate cooling tank 6 near the other side. A condensate valve 11 is installed at the other end of the water supply pipe 10. A manual valve 12 is installed at the other end of the condensate valve 11. A steam pipe 14 is installed at the other end of the manual valve 12. A flange 13 is installed at the other end of the steam pipe 14.

[0037] Multiple sets of perforated baffles 17 can be installed. Water pipe 10 is located before the first and second perforated baffles 17 from bottom to top. Water collection hopper 18 is conical. Flange 13 is for easy connection with pipes. A seal is made between top cover 9 and water-cooling tank 6.

[0038] A fixed base 8 is installed on the outer surface of the hydrophobic cooling tank 6, and a handle 7 is installed on the other side of the fixed base 8.

[0039] The handle 7 facilitates the handling of the hydrophobic cooling tank 6.

[0040] The other end of the valve 3 is equipped with a connecting pipe 4, and the other end of the connecting pipe 4 is equipped with a filter assembly 5. The filter assembly 5 includes a filter pipe 501, a discharge pipe 502 and a filter disc 503. The filter pipe 501 is used to install the filter disc 503.

[0041] The discharge pipe 502 is easy to connect to the corresponding pipe.

[0042] A fixed base 16 is installed on the top of the top cover 9, and a temperature sensor 15 is installed on the top of the fixed base 16.

[0043] Temperature sensor 15 can monitor the temperature inside the hydrophobic cooling tank 6.

[0044] The working principle of the vapor condensate collection and cooling device provided by this utility model is as follows:

[0045] Multiple porous baffles 17 are installed inside the condensate cooling tank 6. A water collection hopper 18 with a cooling water outlet pipe 2 is also installed near the bottom inside the condensate cooling tank 6. After the high-temperature steam water is cooled, it falls into the water collection hopper 18 for easy discharge. A water supply pipe 10 is installed on the outer surface of the condensate cooling tank 6 between the first or second porous baffles 17. Multiple sets of steam traps 11 and a manual valve 12 are installed at the other end of the water supply pipe 10. In actual use, after the steam trap is opened, hot water containing steam enters the interior of the condensate cooling tank 6 through the water supply pipe 10. The water flows downwards through the lower porous baffles 17 and is collected in the water collection hopper 18 at the bottom of the condensate cooling tank 6. It is then recycled through the condensate outlet pipe 2. The steam rises through the porous baffles 17, passes through multiple perforated plates, and is repeatedly cooled by the perforated plates, forming condensate that flows downwards, thus repeatedly cooling the steam and achieving the cooling and recovery of heat tracing steam and heating steam.

[0046] Compared with related technologies, the vapor condensate collection and cooling device provided by this utility model has the following advantages:

[0047] To improve the efficiency of steam condensate collection and cooling, multiple perforated baffles 17 are installed inside the condensate cooling tank 6. A water collection hopper 18 with a cooling water outlet pipe 2 is also installed near the bottom inside the condensate cooling tank 6. After the high-temperature steam water is cooled, it falls into the water collection hopper 18 for easy discharge. A water supply pipe 10 is installed on the outer surface of the condensate cooling tank 6 between the first or second perforated baffles 17. Multiple sets of condensate drain valves 11 and a manual valve 12 are installed at the other end of the water supply pipe 10. This design effectively reduces the overall temperature of the condensate, reduces or eliminates steam leakage from the condensate, improves the on-site production environment, and achieves effective recycling by lowering the condensate temperature.

[0048] Second Embodiment

[0049] Please refer to the following: Figures 4-5 - Figure 6 , Figure 4 A schematic diagram of the second embodiment of the vapor condensate collection and cooling device provided by this utility model; Figure 5 A schematic diagram of the cooling ring structure is provided for this utility model;

[0050] Figure 6 Provided for this utility model Figure 5The enlarged view at point A shows a vapor condensate collection and cooling device based on the first embodiment of this application. The second embodiment of this application proposes another vapor condensate collection and cooling device. The second embodiment is merely a preferred embodiment of the first embodiment, and its implementation will not affect the independent implementation of the first embodiment.

[0051] Specifically, the difference in the vapor condensate collection and cooling device provided in the second embodiment of this application is that a water tank 24 is installed on the top of the support base 1, a conveying structure 22 is installed on the top of the support base 1, and a suction pipe 23 is installed at the inlet of the conveying structure 22.

[0052] The other end of the straw 23 is connected to the water tank 24, and the delivery structure 22 includes a housing and a delivery pump.

[0053] The outlet of the conveying structure 22 is equipped with a conveying pipe 21, and the other end of the conveying pipe 21 is equipped with a cooling pipe 20 through a connector 27. The other end of the cooling pipe 20 is equipped with a return pipe 25 through a connector 27.

[0054] The other end of the return pipe 25 is connected to the top of the water tank 24, and the cooling pipes 20 are distributed reciprocally inside the cooling ring 19.

[0055] A cooling ring 19 is installed on the top of the top cover 9, and a sealing cover 26 is installed on the top of the cooling ring 19.

[0056] The bottom of the sealing cover 26 is conical, and the cooling ring 19 and the top cover 9 are connected.

[0057] Compared with related technologies, the vapor condensate collection and cooling device provided by this utility model has the following advantages:

[0058] To increase steam cooling efficiency, a cooling ring 19 with a sealing cap 26 is installed on the top of the top cover 9. Then, the cooling pipe 20 is installed inside the cooling ring 19. At the same time, the two ends of the cooling pipe 20 are connected to the return pipe 25 and the delivery pipe 21 respectively through the connector 27. When the hydrophobic cooling tank 6 is working, the delivery structure 22 is activated to deliver cold water in the water tank 24 to the inside of the cooling pipe 20. Heat exchange occurs between the cooling pipe 20 and the high-temperature steam, which helps to cool the steam. The water in the water tank 24 can be replaced in time to maintain the low temperature. This design effectively improves the efficiency of high-temperature steam condensation.

[0059] The above description is merely an embodiment of this utility model and does not limit the patent scope of this utility model. Any equivalent structural or procedural transformations made based on the content of this utility model specification and drawings, or direct or indirect applications in other related technical fields, are similarly included within the patent protection scope of this utility model.

Claims

1. A vapor-hydrophobic collection and cooling device, characterized in that, include: Support frame; A hydrophobic cooling tank is installed on top of a support base. Multiple perforated baffles are installed inside the hydrophobic cooling tank. A water collection hopper is installed near the bottom of the water collection hopper. A condensate outlet pipe is installed at the bottom of the water collection hopper. A valve is installed at the other end of the condensate outlet pipe. A top cover is installed on the top of the hydrophobic cooling tank. A water supply pipe is installed on the outer surface of the condensate cooling tank near the other side. A condensate valve is installed at the other end of the water supply pipe. A manual valve is installed at the other end of the condensate valve. A steam pipe is installed at the other end of the manual valve. A flange is installed at the other end of the steam pipe.

2. The vapor-condensation collection and cooling device according to claim 1, characterized in that, A fixed base is installed on the outer surface of the hydrophobic cooling tank, and a handle is installed on the other side of the fixed base.

3. The vapor-condensation collection and cooling device according to claim 1, characterized in that, The other end of the valve is equipped with a connecting pipe, and the other end of the connecting pipe is equipped with a filter assembly. The filter assembly includes a filter pipe, a discharge pipe, and a filter disc. The filter pipe is used to install the filter disc.

4. The vapor-condensation collection and cooling device according to claim 1, characterized in that, A fixed base is installed on the top of the top cover, and a temperature sensor is installed on the top of the fixed base.

5. The vapor-condensation collection and cooling device according to claim 1, characterized in that, A water tank is installed on the top of the support frame, and a conveying structure is installed on the top of the support frame. A suction pipe is installed at the inlet of the conveying structure.

6. The vapor-condensation collection and cooling device according to claim 5, characterized in that, The outlet of the conveying structure is equipped with a conveying pipe, and the other end of the conveying pipe is equipped with a cooling pipe through a connector. The other end of the cooling pipe is equipped with a return pipe through a connector.

7. The vapor-condensation collection and cooling device according to claim 1, characterized in that, A cooling ring is installed on the top of the top cover, and a sealing cap is installed on the top of the cooling ring.

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