Condensed water jet backflow mechanism of steam-water separator

Abstract

The utility model relates to the technical field of steam-water separators, and discloses a condensed water jet backflow mechanism of a steam-water separator, which comprises a waterproof sleeve and a connecting pipe, a driving motor is sleeved in the waterproof sleeve, the output end of the driving motor is fixedly connected with a crushing component, and one side of the connecting pipe is connected with a side pipe in a penetrating manner. According to the condensed water jet backflow mechanism of the steam-water separator, through the arrangement of the crushing assembly, in the long-time use process, impurities such as water scales can be generated in the steam-water separator and are easily deposited at the bottom of the steam-water separator, so that in the use process, a driving motor is started to drive a rotating rod to rotate, and then the rotating rod drives crushing blades to rapidly rotate; when condensed water is discharged into the water outlet sleeve from the bottom of the steam-water separator, the crushing blades hit and crush impurities mixed in the condensed water, so that a pipeline is prevented from being blocked when the condensed water is discharged, and the operation efficiency of the condensed water jet backflow mechanism of the steam-water separator is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of steam-water separators, in particular to a condensate injection and reflux mechanism of a steam-water separator. Background Art

[0002] A steam-water separator is a device commonly used in industry and engineering, primarily for separating gases and liquids, particularly in steam and air conditioning systems. The condensate ejector is a key component of this device, designed to improve system efficiency and reduce energy waste. The separator's condensate ejector is responsible for returning the separated condensate to the system, thereby reducing water emissions, optimizing heat utilization, lowering energy consumption, and ensuring water circulation within the system.

[0003] The condensate injection and return mechanism of the existing steam-water separator has only a single filtering channel in actual use, which means that when the filter element is replaced, the equipment needs to be stopped for replacement, affecting the efficiency of normal production and use.

[0004] Therefore, it is necessary to invent a condensate injection reflux mechanism for a steam-water separator to solve the above problems. Utility Model Content

[0005] (1) Technical problems solved

[0006] The technical problem solved by the utility model is to provide a condensate injection and reflux mechanism for a steam-water separator which is highly practical, can be operated simply and has a relatively simple structure, thereby solving the problem in the above-mentioned background technology that it is inconvenient to improve the efficiency of the condensate injection and reflux mechanism for the steam-water separator.

[0007] (2) Technical solution

[0008] To achieve the above objectives, the utility model is implemented through the following technical solutions: a condensate injection reflux mechanism of a steam-water separator, comprising a waterproof sleeve and a connecting pipe, the interior of the waterproof sleeve is sleeved with a driving motor, the output end of the driving motor is fixedly connected to a crushing assembly, one side of the connecting pipe is connected through a side pipe, one end of the side pipe and the connecting pipe are both clamped with a mounting assembly, one side of the mounting assembly is rotatably connected with a rotating bolt, the surface of the rotating bolt is sleeved with a limiting assembly, and the interiors of two groups of the mounting assemblies are both clamped with filter sleeves, the crushing assembly comprises a rotating rod fixedly connected to the output end of the driving motor, and a plurality of crushing leaves are fixedly connected to the surface of the rotating rod; the mounting assembly comprises a lower clamping ring clamped with one end of the connecting pipe, one end of the lower clamping ring is rotatably connected to an upper clamping ring, and one side of the lower clamping ring and the upper clamping ring are both fixedly connected to a fixed block; the limiting assembly comprises a threaded rod sleeved with the surface of the rotating bolt, and one end of the threaded rod is threadedly connected to a limiting nut.

[0009] As a further solution of the present invention, two groups of support frames are fixedly connected to the surface of the waterproof sleeve, and one end of the support frame is fixedly connected to a water outlet sleeve, which is convenient for discharging condensed water.

[0010] As a further solution of the present invention, the bottom of the water outlet sleeve is connected with a collecting pipe groove, the bottom of the collecting pipe groove is connected with an inclined pipe, and the bottom of the inclined pipe is threadedly connected with a pipe plug, which facilitates opening or closing the inclined pipe.

[0011] As a further solution of the present invention, a steam-water separator body is sleeved on the top of the water outlet sleeve, and a steam inlet pipe is connected through one side of the steam-water separator body to facilitate the input of steam.

[0012] As a further solution of the present invention, a nozzle is sleeved on the bottom of the steam inlet pipe, and a delivery pipe is connected through the bottom of the nozzle, which facilitates the delivery of condensed water to the nozzle for spraying.

[0013] As a further solution of the present invention, a water pump is connected to the bottom of the delivery pipe, and an inlet pipe is connected to the input end of the water pump, which facilitates the delivery of filtered condensate to the water pump.

[0014] As a further solution of the present invention, one end of the connecting pipe and the side pipe is provided with a switch valve, and the surface of the fixing block is provided with a groove adapted to the threaded rod, which facilitates the insertion of the threaded rod.

[0015] As a further solution of the present invention, a hanging ring is fixedly connected to the top of the steam-water separator body, and a liquid level gauge is connected through one side of the steam-water separator body, which facilitates observation of the water level.

[0016] (3) Beneficial effects

[0017] The utility model provides a condensate injection and reflux mechanism for a steam-water separator, which has the following beneficial effects:

[0018] 1. The condensate injection and reflux mechanism of the steam-water separator is provided with a crushing assembly. During long-term use, impurities such as scale will be generated in the steam-water separator, which are easily accumulated at the bottom of the steam-water separator. Therefore, when in use, the drive motor is started to drive the rotating rod to rotate, and then the rotating rod drives the crushing blades to rotate rapidly. When the condensate is discharged from the bottom of the steam-water separator into the water outlet sleeve, the crushing blades hit and crush the impurities contained in the condensate, thereby preventing the condensate from clogging the pipeline when the condensate is discharged, thereby improving the operating efficiency of the condensate injection and reflux mechanism of the steam-water separator.

[0019] 2. The condensate injection and reflux mechanism of the steam-water separator is provided with an installation assembly and a limit assembly. When in use, the filter element in the filter sleeve needs to be regularly processed. When the filter sleeve at one end of the connecting pipe needs to be replaced, the two sets of valves on the connecting pipe are closed, and then the valve of the side pipe is opened, and then the limit nut on the threaded rod is rotated so that the limit nut rotates on the threaded rod and disengages from the bottom surface of the fixed block on the lower clamping ring, thereby achieving the effect of convenient disassembly of the filter sleeve. At the same time, the equipment can still operate normally during disassembly, avoiding shutdown for filter element replacement, affecting normal production and use, and improving the convenience and efficiency of the condensate injection and reflux mechanism of the steam-water separator. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0021] Figure 2 This is a schematic diagram of the split structure of the utility model;

[0022] Figure 3 This is a schematic diagram of the structure of the crushing component of the utility model;

[0023] Figure 4 This is a schematic diagram of the collecting pipe trough and inclined pipe structure of the utility model;

[0024] Figure 5 This is a schematic diagram of the structure of the installation component and the limit component of the utility model.

[0025] In the figure: 1. Waterproof sleeve; 2. Connecting pipe; 3. Driving motor; 4. Crushing assembly; 401. Rotating rod; 402. Crushing blade; 5. Inlet pipe; 6. Side pipe; 7. Mounting assembly; 701. Lower clamping ring; 702. Upper clamping ring; 703. Fixed block; 8. Rotating bolt; 9. Limiting assembly; 901. Threaded rod; 902. Limiting nut; 10. Filter sleeve; 11. Support frame; 12. Water outlet sleeve; 13. Collecting pipe trough; 14. Inclined pipe; 15. Pipe plug; 16. Steam-water separator body; 17. Steam inlet pipe; 18. Nozzle; 19. Delivery pipe; 20. Water pump; 21. Lifting ring; 22. Liquid level gauge. DETAILED DESCRIPTION

[0026] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0027] See also Figures 1 to 5The utility model provides a technical solution: a condensate injection and reflux mechanism of a steam-water separator, comprising a waterproof sleeve 1 and a connecting pipe 2. The interior of the waterproof sleeve 1 is sleeved with a driving motor 3. The output end of the driving motor 3 is fixedly connected to a crushing assembly 4. The setting of the crushing assembly 4 prevents the condensate from clogging the pipeline when it is discharged, thereby improving the operation efficiency of the condensate injection and reflux mechanism of the steam-water separator. A side pipe 6 is connected to one side of the connecting pipe 2. The side pipe 6 and one end of the connecting pipe 2 are both clamped with a mounting assembly 7. The setting of the mounting assembly 7 and the limiting assembly 9 achieves the effect of convenient disassembly of the filter sleeve 10. At the same time, the equipment can still operate normally during disassembly, avoiding shutdown to replace the filter element, affecting normal production and use, and improving the steam-water separator. In order to improve the convenience and efficiency of the condensate injection and backflow mechanism, one side of the mounting assembly 7 is rotatably connected to a rotating bolt 8, and the surface of the rotating bolt 8 is sleeved with a limiting assembly 9. The interiors of the two sets of mounting assemblies 7 are both clamped with a filter sleeve 10. The crushing assembly 4 includes a rotating rod 401 fixedly connected to the output end of the driving motor 3, and a plurality of crushing leaves 402 are fixedly connected to the surface of the rotating rod 401; the mounting assembly 7 includes a lower clamping ring 701 clamped with one end of the connecting pipe 2, and one end of the lower clamping ring 701 is rotatably connected to an upper clamping ring 702, and one side of the lower clamping ring 701 and the upper clamping ring 702 are both fixedly connected with a fixed block 703; the limiting assembly 9 includes a threaded rod 901 sleeved with the surface of the rotating bolt 8, and one end of the threaded rod 901 is threadedly connected to a limiting nut 902.

[0028] Two groups of support frames 11 are fixedly connected to the surface of the waterproof sleeve 1. One end of the support frame 11 is fixedly connected to a water outlet sleeve 12. The arrangement of the water outlet sleeve 12 serves to discharge condensed water.

[0029] The bottom of the water outlet sleeve 12 is connected to a collecting pipe groove 13, the bottom of the collecting pipe groove 13 is connected to an inclined pipe 14, and the bottom of the inclined pipe 14 is threadedly connected to a pipe plug 15. The setting of the pipe plug 15 can open or close the inclined pipe 14.

[0030] The top of the water outlet sleeve 12 is sleeved with a steam-water separator body 16 , and one side of the steam-water separator body 16 is connected through a steam inlet pipe 17 . The arrangement of the steam inlet pipe 17 facilitates the input of steam.

[0031] A nozzle 18 is sleeved on the bottom of the steam inlet pipe 17, and a delivery pipe 19 is connected to the bottom of the nozzle 18. The delivery pipe 19 is used to deliver condensed water to the nozzle 18 for spraying.

[0032] The bottom of the delivery pipe 19 is connected to a water pump 20 , and the input end of the water pump 20 is connected to an inlet pipe 5 . The inlet pipe 5 is used to deliver the filtered condensate to the water pump 20 .

[0033] One end of the connecting pipe 2 and the side pipe 6 is provided with a switch valve, and the surface of the fixed block 703 is provided with a slot that is compatible with the threaded rod 901. The setting of the slot facilitates the insertion of the threaded rod 901.

[0034] A hanging ring 21 is fixedly connected to the top of the steam-water separator body 16, and a liquid level gauge 22 is connected through one side of the steam-water separator body 16. The provision of the liquid level gauge 22 facilitates observation of the water level.

[0035] In the present invention, the working steps of the device are as follows:

[0036] Step 1: During long-term use, impurities such as scale will be generated in the steam-water separator and easily accumulate at the bottom of the steam-water separator. Therefore, when in use, the drive motor 3 is started to drive the rotating rod to rotate 401;

[0037] Step 2: The rotating rod 401 drives the crushing blades 402 to rotate rapidly. When the condensate is discharged from the bottom of the steam-water separator into the water outlet sleeve 12, the crushing blades 402 hit and crush the impurities contained in the condensate;

[0038] Step 3: During use, the filter element in the filter sleeve 10 needs to be processed regularly. When the filter sleeve 10 at one end of the connecting pipe 2 needs to be replaced, close the two sets of valves on the connecting pipe 2, then open the valve of the side pipe 6, and then rotate the limiting nut 902 on the threaded rod 901, so that the limiting nut 902 rotates on the threaded rod 901 and disengages from the bottom surface of the fixing block 703 on the lower clamping ring 701.

[0039] It should be noted that the device structure and drawings of the present invention mainly describe the principle of the present invention. In terms of the technology of the design principle, the settings of the device's power mechanism, power supply system, and control system are not fully described. However, those skilled in the art can clearly understand the details of its power mechanism, power supply system, and control system on the premise that they understand the principle of the above-mentioned utility model. The control method of the application document is automatic control through a controller, and the control circuit of the controller can be implemented by simple programming by those skilled in the art.

[0040] The standard parts used can be purchased from the market and can be customized according to the description in the specification and drawings. The specific connection methods of each part adopt conventional means such as mature bolts, rivets, welding, etc. in the existing technology. The machinery, parts and equipment all adopt conventional models in the existing technology, and the components known to technical personnel in this field, their structures and principles can be known to these technical personnel through technical manuals or through conventional experimental methods.

[0041] Although the embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and variations may be made to these embodiments without departing from the principles and spirit of the present invention, and the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. A condensate injection and reflux mechanism for a steam-water separator, comprising a waterproof sleeve (1) and a connecting pipe (2), characterized in that: The interior of the waterproof sleeve (1) is sleeved with a driving motor (3), the output end of the driving motor (3) is fixedly connected to a crushing assembly (4), one side of the connecting pipe (2) is connected through a side pipe (6), one end of the side pipe (6) and the connecting pipe (2) are both clamped with a mounting assembly (7), one side of the mounting assembly (7) is rotatably connected to a rotating bolt (8), the surface of the rotating bolt (8) is sleeved with a limiting assembly (9), and the interiors of the two groups of the mounting assemblies (7) are both clamped with a filter sleeve (10). The crushing assembly (4) comprises a rotating rod (401) fixedly connected to the output end of the driving motor (3), and a plurality of groups of crushing leaves (402) are fixedly connected to the surface of the rotating rod (401); The mounting assembly (7) comprises a lower clamping ring (701) clamped to one end of the connecting pipe (2); one end of the lower clamping ring (701) is rotatably connected to an upper clamping ring (702); and one side of each of the lower clamping ring (701) and the upper clamping ring (702) is fixedly connected to a fixing block (703); The limiting assembly (9) comprises a threaded rod (901) sleeved on the surface of the rotating bolt (8), and one end of the threaded rod (901) is threadedly connected to a limiting nut (902).

2. The condensate injection and reflux mechanism of a steam-water separator according to claim 1, characterized in that: Two groups of support frames (11) are fixedly connected to the surface of the waterproof sleeve (1), and one end of the support frame (11) is fixedly connected to a water outlet sleeve (12).

3. The condensate injection and reflux mechanism of a steam-water separator according to claim 2, characterized in that: The bottom of the water outlet sleeve (12) is connected to a collecting pipe groove (13), the bottom of the collecting pipe groove (13) is connected to an inclined pipe (14), and the bottom of the inclined pipe (14) is threadedly connected to a pipe plug (15).

4. The condensate injection and reflux mechanism of a steam-water separator according to claim 2, characterized in that: The top of the water outlet sleeve (12) is sleeved with a steam-water separator body (16), and one side of the steam-water separator body (16) is connected through a steam inlet pipe (17).

5. The condensate injection and reflux mechanism of a steam-water separator according to claim 4, characterized in that: The bottom of the steam inlet pipe (17) is sleeved with a nozzle (18), and the bottom of the nozzle (18) is connected to a delivery pipe (19).

6. The condensate injection and reflux mechanism of a steam-water separator according to claim 5, characterized in that: The bottom of the delivery pipe (19) is connected to a water pump (20), and the input end of the water pump (20) is connected to an introduction pipe (5).

7. The condensate injection and reflux mechanism of a steam-water separator according to claim 1, characterized in that: One end of the connecting pipe (2) and the side pipe (6) is provided with a switch valve, and the surface of the fixing block (703) is provided with a slot adapted to the threaded rod (901).

8. The condensate injection and reflux mechanism of a steam-water separator according to claim 4, characterized in that: A hanging ring (21) is fixedly connected to the top of the steam-water separator body (16), and a liquid level meter (22) is connected through one side of the steam-water separator body (16).

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