Condensate water pipeline device with observation window and automatic drainage function
By introducing an observation window and automatic drainage function into the condensate piping system, the problem of inconvenient condensate drainage is solved, enabling real-time monitoring and automatic drainage of condensate, thus improving equipment operating efficiency and safety.
Patent Information
- Application Number
- CN202520185459.7
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-06
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2035-02-06
AI Technical Summary
The existing condensate drainage method lacks real-time monitoring, resulting in resource waste and safety hazards. In addition, the pipeline layout is inconvenient, affecting equipment operating efficiency and maintenance costs.
The design incorporates a condensate piping system with an observation window and automatic drainage. The transparent observation window displays the condensate level, while the system utilizes a solenoid valve and controller for automatic drainage. The condensate pipes are tightly fitted to the outer wall of the vacuum tank for rapid heat dissipation, and locking components ensure connection stability and sealing.
It enables real-time monitoring and automatic drainage of condensate, reduces maintenance costs, improves the safety and efficiency of equipment operation, and ensures the aesthetics and convenience of the pipeline layout.
Smart Images
Figure CN223595403U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to condensate water pipeline technical field especially relates to a condensate water pipeline device with observation window and automatic drainage function. BACKGROUND
[0002] At present, in the vacuum pump station system of indoor public civil buildings, condensate water discharge is usually completed through the opaque pipeline installed on the wall of the machine room. Although this design ensures a certain degree of concealment and aesthetics, it lacks a direct way to display the amount of condensate water, resulting in the need for regular manual inspection and emptying of condensate water, increasing the workload and cost of daily maintenance. With the development of building automation technology, the demand for improving equipment efficiency and reducing labor costs is growing, and the traditional condensate water discharge method has gradually failed to meet the requirements of modern building facilities.
[0003] To address the above challenges, the methods commonly adopted in the industry include but are not limited to: ① adding a timer controller to automatically open the condensate water discharge valve by setting a specific time interval. This method can reduce human intervention to some extent, but still has the problem of excessive or insufficient discharge due to different condensate water accumulation rates; ② using a pressure sensor to monitor the pressure change inside the pipeline, triggering an alarm or automatic discharge mechanism when detecting abnormally high pressure. This method can better reflect the actual situation, but may also cause false alarms due to sensor failure or other factors. These two methods have their own advantages and disadvantages, the former is simple and easy to implement but not intelligent and flexible, and the latter is accurate but complex and expensive.
[0004] Although the above two solutions alleviate the drawbacks of the traditional condensate water discharge mode to some extent, they still fail to fundamentally solve the problem. First of all, they all ignore real-time monitoring of the actual condensate water accumulation, which can easily cause unnecessary resource waste or potential safety hazards; secondly, the pipeline outside the pump station is often fixed inside the wall of the machine room, which is inconvenient. UTILITY MODEL CONTENT
[0005] The utility model provides a condensate water pipeline device with an observation window and automatic drainage function, aiming to improve the problem that some devices in the prior art cannot observe the liquid in real time and are inconvenient in pipeline layout and installation.
[0006] To achieve the above purpose, the utility model provides the following technical scheme:
[0007] The utility model provides a condensate water pipeline device with observation window and automatic drainage function, including collection jar, the top of collection jar is fixedly connected with support seat, the top of support seat is fixedly connected with vacuum pump, the output of vacuum pump is fixedly connected with condensate water feed pipe, one side of vacuum pump is fixedly connected with controller, the bottom of controller is fixedly connected with the top of collection jar through fixed rod, the bottom of collection jar is fixedly connected with condensate water outlet pipe, one side of the outside of condensate water outlet pipe is fixedly connected with solenoid valve near the bottom, the outside of condensate water outlet pipe is fixedly connected with valve body one, one side of the outside of collection jar is fixedly connected with two lower fixed seats near condensate water outlet pipe, the outside of lower fixed seat is detachably connected with upper clamping plate, and two locking assemblies are arranged in the inside of lower fixed seat and upper clamping plate,
[0008] Further, the condensate water pipe is tightly attached to and fixed on the outer wall of the vacuum tank, and is communicated with the vacuum tank and the external environment at two ends, so that rapid heat dissipation is facilitated without affecting the appearance. The observation window made of transparent material is arranged on the condensate water pipe and located at a position easy to observe, and the condensate water level height can be indicated by color change or scale. The pipeline layout is reasonable by using the quick installation mode. The electromagnetic valve is a direct-acting electromagnetic valve of XYZ-456 type, which has good sealing performance and long service life and is suitable for frequent on-off applications.
[0009] As a further description of the above technical solution:
[0010] The locking assembly comprises a conical block one and a conical block two, four magnetic insertion rods are slidably connected in the inside of the conical block one, a circular ring is fixedly connected to one side of the outside of the magnetic insertion rods, a rotating block is rotatably connected in the inside of the conical block one, a threaded rod is fixedly connected to the bottom of the rotating block near one side of the conical block two, a cavity is formed in the inside of the conical block two near one side of the conical block one, a plurality of extrusion blocks are arranged on the outside of the conical block one and the conical block two, two annular grooves are formed in the outside of the extrusion blocks, and a spring one is sleeved in the inside of the annular grooves.
[0011] Further, by applying pressure to the threaded steel, the extrusion blocks on the outside of the conical block one and the conical block two are moved, and pressure is applied outward, so that the lower fixed seat and the upper clamping plate are tightly locked.
[0012] As a further description of the above technical solution:
[0013] The external threads of the threaded rod are connected in the inner wall of the cavity of the second tapered block, the external magnetic insertion rod penetrates through the internal of the extrusion block and contacts the internal hole of the second tapered block, the internal wall of the extrusion block contacts the external of the first tapered block, the internal wall of the extrusion block contacts the external of the second tapered block, the external of the four extrusion blocks on the same side contacts the external of the two springs on the same side, the external of the extrusion block contacts the external of the lower fixed seat, and the external of the extrusion block contacts the external of the upper clamping plate;
[0014] Further, the threaded rod is connected with the inner wall of the cavity of the second tapered block by threads, which can realize the rotation and movement of the tapered block, thereby adjusting the pressure of the extrusion block to make it tightly contact the external of the first tapered block and the second tapered block. This design ensures that the extrusion block can effectively compress the connection between the lower fixed seat and the upper clamping plate in the locked state, preventing any liquid leakage. The layout of the extrusion block and the arrangement of the spring enable the extrusion block to evenly distribute the force transmission when pressure is applied, avoiding structural damage or instability caused by excessive local pressure. This design improves the stability and reliability of the entire device during operation. By rotating the threaded rod, the operator can conveniently adjust the pressure of the extrusion block, thereby achieving quick locking or unlocking of the connection. This design improves the convenience of operation, especially when maintenance or cleaning is required, allowing for quick disassembly. The design of the magnetic insertion rod enhances the locking effect, preventing loosening due to vibration or other external factors during device operation. This feature ensures the safety of the system during long-term operation, reducing the risk of failure.
[0015] Further description of the above technical solutions:
[0016] The bottom of the condensate outlet pipe is fixedly connected with a butt block one, the external of the butt block one is fixedly connected with a limiting ring, the external of the butt block one is slidingly connected with a sliding sleeve, and a spring two is arranged between the sliding sleeve and the butt block one;
[0017] Further, the limiting ring can prevent the sliding sleeve from moving excessively, avoiding accidental falling or position deviation during use. This design ensures the safety of the device during operation, preventing damage or leakage. The sliding connection design of the sliding sleeve allows it to move freely outside the butt block one. This sliding feature allows for fine adjustment of the docking position, making it easy to adjust the position during installation or maintenance to adapt to different installation environments or requirements. The spring two arranged between the sliding sleeve and the butt block one can act as a buffer and shock absorber. When the condensate flows or the device vibrates, the spring can absorb part of the impact force, reducing the direct impact on the connecting components, thereby prolonging the service life of the device and improving the stability of the overall system.
[0018] As a further description of the above technical solution:
[0019] The bottom of the docking block one is detachably connected with a docking block two, the outer part of the docking block two is provided with a recessed groove, the inner part of the docking block one, i.e. the side close to the docking block two, is provided with two holes, the inner part of the holes is provided with a ball, the bottom of the docking block two is fixedly connected with a drain pipe, and the outer part of the drain pipe is fixedly connected with a valve body two.
[0020] Further, the detachable connection design of the docking block one and the docking block two allows users to conveniently detach and replace the docking block two when needed, which enhances the flexibility of the system, facilitates maintenance and repair, and ensures accurate alignment during connection. This design can improve the stability of the connection and prevent loosening or deviation during use.
[0021] As a further description of the above technical solution:
[0022] The outer part of the ball is in contact with the inner wall of the recessed groove provided on the docking block two, the outer part of the ball is in contact with the inner wall of the hole provided on the docking block one, and the outer parts of multiple balls are in contact with the inner wall of the sliding sleeve.
[0023] Further, the two holes in the docking block one and the built-in ball can be used to lock or fix the docking block two. When the docking block two is connected to the docking block one, the ball can enter the recessed groove through the hole, thereby realizing the locking function, ensuring stable connection, and preventing accidental falling.
[0024] As a further description of the above technical solution:
[0025] One end of the spring two is fixedly connected to the inner wall of the sliding sleeve, one end of the spring two is fixedly connected to the outer part of the limiting ring, i.e. the side close to the sliding sleeve, and the inner wall of the sliding sleeve is slidingly connected to the outer part of the limiting ring.
[0026] Further, the spring two is arranged between the sliding sleeve and the limiting ring, which can provide buffering and shock absorption functions. When the sliding sleeve is affected by external forces (such as water flow impact or mechanical vibration) during use, the spring can absorb part of the energy, reducing the direct impact on the sliding sleeve and the limiting ring, thereby protecting these components and prolonging the service life. The spring two connects the sliding sleeve and the limiting ring together, so that the sliding sleeve can maintain the relative position with the limiting ring during sliding. This design ensures that the sliding sleeve does not come off the limiting ring during sliding, avoiding loosening or misalignment between components.
[0027] As a further description of the above technical solution:
[0028] The bottom of the collecting tank is fixedly connected with two bases, one side of the outer part of the collecting tank, that is, the side far from the vacuum pump, is fixedly connected with an observation frame, the inner wall of the observation frame is fixedly connected with transparent glass, and the inner wall of the collecting tank is provided with a plurality of scale grooves.
[0029] Further, the plurality of scale grooves provided in the inner wall of the collecting tank provide convenience for measurement of the liquid. A user can intuitively judge the amount of liquid in the collecting tank by observing the height of the liquid in the scale grooves. This design improves the convenience of operation, and the user can understand the capacity of the liquid without opening the collecting tank, thereby reducing the complexity of operation. The use of transparent glass not only facilitates observation of the state of the liquid, but also improves safety to a certain extent. The user can judge the properties and state of the liquid without contacting the liquid, thereby avoiding the danger caused by direct contact (such as corrosive liquid).
[0030] The utility model has the advantages of the following beneficial effects:
[0031] 1. In the utility model, the condensate pipe is tightly attached to and fixed on the outer wall of the vacuum tank, and the two ends are respectively connected with the vacuum tank and the external environment, so that rapid heat dissipation is facilitated without affecting the appearance. The observation window made of transparent material is provided on the condensate pipe and located at a position easy to observe. The condensate level height can be indicated by color change or scale. The fast installation mode makes the layout of the pipeline more reasonable.
[0032] 2. In the utility model, the fast butt joint mode is adopted, so that the bottom of the condensate outlet pipe can be quickly butt jointed with the drain pipe, thereby efficiently discharging the liquid in the condensing pipe, and automatic and efficient drainage is realized through the electrical connection between the valve body two and the controller. BRIEF DESCRIPTION OF DRAWINGS
[0033] Figure 1 It is a perspective view of a condensate pipe device with an observation window and automatic drainage function provided in the utility model;
[0034] Figure 2 It is an enlarged view of position A in the utility model; Figure 1
[0035] Figure 3 It is a lower fixed seat structure schematic view of a condensate pipe device with an observation window and automatic drainage function provided in the utility model;
[0036] Figure 4 It is a butt joint block one structure schematic view of a condensate pipe device with an observation window and automatic drainage function provided in the utility model;
[0037] Figure 5 The utility model provides a kind of threaded rod structure schematic diagram of condensate water pipeline device with observation window and automatic drainage function.
[0038] Legend:
[0039] 1, collection tank;2, support seat;3, vacuum pump;4, condensate water feed pipe;5, controller;6, condensate water outlet pipe;7, valve body one;8, lower fixed seat;9, upper clamping plate;10, conical block one;11, rotating block;12, threaded rod;13, conical block two;14, magnetic force insertion rod;15, circular ring;16, chamber;17, extrusion block;18, annular groove;19, spring one;20, butt joint block one;21, limit ring;22, sliding sleeve;23, spring two;24, butt joint block two;25, recessed groove;26, hole;27, ball;28, drain pipe;29, valve body two;30, electromagnetic valve;31, base;32, observation frame;33, transparent glass;34, scale line slot. DETAILED DESCRIPTION
[0040] The technical solutions in the embodiments of the utility model will be clearly and completely described below with reference to the drawings in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, rather than all the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by those skilled in the art without creative labor fall within the protection scope of the utility model.
[0041] Reference Figure 1 , Figure 3 , Figure 5The utility model provides an embodiment: a kind of condensate water pipeline device with observation window and automatic drainage function, including collection tank 1, the top of collection tank 1 is fixedly connected with support seat 2, the top of support seat 2 is fixedly connected with vacuum pump 3, the output end of vacuum pump 3 is fixedly connected with condensate water feed pipe 4, one side of vacuum pump 3 is fixedly connected with controller 5, the bottom of controller 5 is fixedly connected in the top of collection tank 1 using fixed rod, the bottom of collection tank 1 is fixedly connected with condensate water outlet pipe 6, the outside of condensate water outlet pipe 6, i. e. the side close to bottom is fixedly connected with electromagnetic valve 30, the outside of condensate water outlet pipe 6 is fixedly connected with valve body one 7, the outside of collection tank 1, i. e. the side close to condensate water outlet pipe 6 is fixedly connected with two lower fixed seats 8, the outside of lower fixed seat 8 is detachably connected with upper clamping plate 9, the inside of lower fixed seat 8 and upper clamping plate 9 is provided with two locking assemblies, locking assembly includes conical block one 10, conical block two 13, the inside of conical block one 10 is slidably connected with four magnetic force insertion rods 14, the outside of multiple magnetic force insertion rods 14 is fixedly connected with circular ring 15, the inside of conical block one 10 is rotatably connected with rotating block 11, the bottom of rotating block 11, i. e. the side close to conical block two 13 is fixedly connected with threaded rod 12, the inside of conical block two 13, i. e. the side close to conical block one 10 is provided with chamber 16, the outside of conical block one 10 and conical block two 13 is provided with multiple extrusion blocks 17, two annular grooves 18 are formed in the outside of extrusion block 17, spring one 19 is sleeved in the inside of annular groove 18, threaded rod 12 is screw-connected on the inner wall of chamber 16 formed in conical block two 13, the outside of magnetic force insertion rod 14 penetrates the inside of extrusion block 17 and is in contact with the inside hole slot of conical block two 13, the inner wall of extrusion block 17 is in contact with the outside of conical block one 10, the inner wall of extrusion block 17 is in contact with the outside of conical block two 13, the outside of four extrusion blocks 17 of same side is in contact with the outside of two spring one 19 of same side, the outside of extrusion block 17 is in contact with the outside of lower fixed seat 8, the outside of extrusion block 17 is in contact with the outside of upper clamping plate 9;
[0042] Specifically, the collection tank 1 is the core part of the entire condensate pipeline device, mainly used for collecting the condensate water extracted from the condensing system, usually made of corrosion-resistant and pressure-resistant materials to ensure long-term use without corrosion, with appropriate capacity to avoid frequent drainage, and multiple scale line grooves 34 are opened on the inner wall to indicate the liquid level of the condensate water, facilitating real-time monitoring of water level changes by operators. The support seat 2 is used to fix the vacuum pump 3 to ensure its stability and reliability. The support seat 2 should be made of solid materials and designed to withstand the weight and vibration of the vacuum pump 3. It can be fixed on the top of the collection tank 1 by bolts or welding to ensure firm connection. The vacuum pump 3 is the core of the device, responsible for extracting condensate water and air. It can choose rotary vane pump, liquid ring pump and other suitable pump types for condensate water extraction. It should have appropriate air extraction rate and limit vacuum degree to meet the extraction requirements of condensate water. Noise control should be considered in design, and silencer or soundproof material needs to be installed. The condensate water inlet pipe 4 is used to introduce condensate water into the vacuum pump 3 and should be made of corrosion-resistant materials to ensure no leakage during long-term use. The connection with the vacuum pump 3 should be designed as quick connection or flange connection for easy maintenance and replacement. The controller 5 is used to monitor and control the operation of the entire system, including starting / stopping the vacuum pump 3, monitoring the liquid level, controlling the electromagnetic valve 30, etc. It should have a human-machine interface (HMI) for easy setting and monitoring by operators. The condensate water outlet pipe 6 is used to discharge the collected condensate water. The electromagnetic valve 30 is used to automatically control the discharge of condensate water. The valve body one 7 is used to connect the pipeline to ensure sealing. The outlet pipe design considers flow and pressure to avoid blockage. The locking assembly consists of conical block one 10, conical block two 13 and other components to ensure the tight connection between the upper clamping plate 9 and the lower fixed seat 8, avoiding water leakage. The two conical blocks are used to lock and fix the extrusion block 17. The design of the conical block ensures that it can effectively extrude and fix the extrusion block 17 when rotating or moving, maintaining the locked state. The magnetic insertion rod 14 is used to enhance the locking effect, considering the strength of the magnetic force to ensure that it does not loosen during use. The circular ring 15 serves as an auxiliary component for connection and fixation, enhancing the stability of the overall structure. The extrusion block 17 is used to provide additional pressure when locking to ensure locking. It is made of wear-resistant and corrosion-resistant materials to prolong service life. It is designed to cooperate with the conical block to ensure effective contact and extrusion.
[0043] Referring to Figure 1 , Figure 2 , Figure 4The bottom of the condensate water outlet pipe 6 is fixedly connected with a butt block one 20, the outer part of the butt block one 20 is fixedly connected with a limiting ring 21, the outer part of the butt block one 20 is slidably connected with a sliding sleeve 22, a spring two 23 is arranged between the sliding sleeve 22 and the butt block one 20, the bottom of the butt block one 20 is detachably connected with a butt block two 24, the outer part of the butt block two 24 is provided with a recessed groove 25, the inner part of the butt block one 20, that is, the side close to the butt block two 24 is provided with two holes 26, the inner part of the hole 26 is provided with a ball 27, the bottom of the butt block two 24 is fixedly connected with a drain pipe 28, the outer part of the drain pipe 28 is fixedly connected with a valve body two 29, the outer part of the ball 27 is in contact with the inner wall of the recessed groove 25 arranged on the butt block two 24, the outer part of the ball 27 is in contact with the inner wall of the hole 26 arranged on the butt block one 20, the outer parts of the plurality of balls 27 are in contact with the inner wall of the sliding sleeve 22, one end of the spring two 23 is fixedly connected with the inner wall of the sliding sleeve 22, one end of the spring two 23 is fixedly connected with the outer part of the limiting ring 21, that is, the side close to the sliding sleeve 22, and the inner wall of the sliding sleeve 22 is slidably connected with the outer part of the limiting ring 21;
[0044] Specifically, the two butt blocks are used for connecting the drain pipe 28 and controlling the flow. The detachable connection design facilitates maintenance and cleaning. The recessed groove 25 is used for matching the ball 27 to form a seal to ensure that there is no water leakage when not draining. The drain pipe 28 is used for draining the condensate water to the outside. The valve body two 29 has good sealing performance to prevent water leakage when not draining.
[0045] Referring to Figure 1 The bottom of the collection tank 1 is fixedly connected with two bases 31, and the outer part of the collection tank 1, that is, the side away from the vacuum pump 3, is fixedly connected with an observation frame 32. The inner wall of the observation frame 32 is fixedly connected with a transparent glass 33, and the inner wall of the collection tank 1 is provided with a plurality of scale line grooves 34.
[0046] Specifically, the observation frame 32 is used for observing the condensate water level in the collection tank 1. The transparent glass 33 is made of a material resistant to high temperature and corrosion to ensure clear observation. The transparent glass 33 is arranged on the outside of the collection tank 1 to facilitate observation without affecting the internal operation. The scale line grooves 34 serve as the basis for observation. The observation window is preferably made of organic glass with strong weather resistance and high light transmittance, and the thickness is not less than 5 mm to ensure long-term stable operation.
[0047] Working principle: when the vacuum pump 3 runs, the condensed water generated flows into the storage area along the condensed water pipe. The staff can check the water level at any time through the observation window to determine whether to drain immediately or wait for the next automatic operation. Once the vacuum pump cumulative start-stop reaches 3-5 times, the PLC control system sends a command to the electromagnetic valve 30 to open it briefly for 3-5 seconds, and then restore the closed state. This cycle is repeated until the next manual reset or special circumstances interrupt, the condensed water is introduced into the collection tank 1 through the condensed water inlet pipe 4, the vacuum pump is responsible for extracting air and condensed water in the system, forming a negative pressure, and prompting the condensed water to flow smoothly into the collection tank 1. The inner wall of the collection tank 1 is provided with a plurality of scale grooves 34, and the operator can monitor the change of the liquid level of the condensed water in real time through the transparent glass 33 in the observation window, to ensure the safety and effectiveness of the system operation.
[0048] When the condensed water in the collection tank 1 reaches the set liquid level, the controller will automatically activate the electromagnetic valve 30 to open the condensed water outlet pipe 6, allowing the condensed water to be discharged through the drain pipe 28. The design of the drain pipe 28 ensures that there is no leakage when not draining, and the cooperation of the butt block one 20 and the butt block two 24 forms an effective seal to prevent the condensed water from accumulating in the system.
[0049] Finally, it should be noted that the above is only the preferred embodiment of the present application and is not intended to limit the present application. Although the present application has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent replacements to some technical features. Any modification, equivalent replacement, improvement, etc. made within the spirit and principles of the present application shall be included in the protection scope of the present application.
Claims
1. A condensate line arrangement with a sight glass and automatic draining function, comprising a collecting tank (1), characterized in that: The top of the collecting tank (1) is fixedly connected with a support seat (2), the top of the support seat (2) is fixedly connected with a vacuum pump (3), the output end of the vacuum pump (3) is fixedly connected with a condensed water feeding pipe (4), one side of the vacuum pump (3) is fixedly connected with a controller (5), the bottom of the controller (5) is fixedly connected with the top of the collecting tank (1) through a fixed rod, the bottom of the collecting tank (1) is fixedly connected with a condensed water outlet pipe (6), one side of the outside of the condensed water outlet pipe (6) close to the bottom is fixedly connected with a solenoid valve (30), the outside of the condensed water outlet pipe (6) is fixedly connected with a valve body (7), one side of the outside of the collecting tank (1) close to the condensed water outlet pipe (6) is fixedly connected with two lower fixing seats (8), the outside of one side of the lower fixing seat (8) is detachably connected with an upper clamping plate (9), the inside of the lower fixing seat (8) and the upper clamping plate (9) is provided with two locking assemblies.
2. The condensate piping device with a sight window and an automatic draining function according to claim 1, characterized in that: The locking assembly comprises a conical block one (10) and a conical block two (13), the inside of the conical block one (10) is slidably connected with four magnetic insertion rods (14), one side of the outside of the plurality of magnetic insertion rods (14) is fixedly connected with a circular ring (15), the inside of the conical block one (10) is rotatably connected with a rotating block (11), the bottom of the rotating block (11) one side close to the conical block two (13) is fixedly connected with a threaded rod (12), the inside of the conical block two (13) one side close to the conical block one (10) is provided with a cavity (16), the outside of the conical block one (10) and the conical block two (13) is provided with a plurality of extrusion blocks (17), the outside of the extrusion block (17) is provided with two annular grooves (18), the inside of the annular groove (18) is sleeved with a spring one (19).
3. The condensate piping device with a sight window and an automatic draining function according to claim 2, characterized in that: The outside of the threaded rod (12) is threadedly connected in the inner wall of the cavity (16) of the conical block two (13), the outside of the magnetic insertion rod (14) penetrates the inside of the extrusion block (17) and is in contact with the inside hole of the conical block two (13), the inner wall of the extrusion block (17) is in contact with the outside of the conical block one (10), the inner wall of the extrusion block (17) is in contact with the outside of the conical block two (13), the outside of the four extrusion blocks (17) on the same side is in contact with the outside of the two spring one (19) on the same side, the outside of the extrusion block (17) is in contact with the outside of the lower fixing seat (8), the outside of the extrusion block (17) is in contact with the outside of the upper clamping plate (9).
4. The condensate piping device with a sight window and an automatic draining function according to claim 1, characterized in that: The bottom of the condensed water outlet pipe (6) is fixedly connected with a butt joint block one (20), the outside of the butt joint block one (20) is fixedly connected with a limiting ring (21), the outside of the butt joint block one (20) is slidably connected with a sliding sleeve (22), the spring two (23) is arranged between the sliding sleeve (22) and the butt joint block one (20).
5. The condensate piping device with a sight window and an automatic draining function according to claim 4, characterized in that: The bottom of the docking block one (20) is detachably connected with a docking block two (24), the outer part of the docking block two (24) is provided with a recess groove (25), the inner part of the docking block one (20) is provided with two holes (26) close to the docking block two (24), the inner part of the hole (26) is provided with a ball (27), the bottom of the docking block two (24) is fixedly connected with a drain pipe (28), and the outer part of the drain pipe (28) is fixedly connected with a valve body two (29).
6. The condensate piping device with a sight window and an automatic draining function according to claim 5, characterized in that: The outer part of the ball (27) is in contact with the inner wall of the recess groove (25) provided on the docking block two (24), the outer part of the ball (27) is in contact with the inner wall of the hole (26) provided on the docking block one (20), and the outer parts of the plurality of balls (27) are in contact with the inner wall of the sliding sleeve (22).
7. The condensate piping device with a sight window and an automatic draining function according to claim 4, characterized in that: One end of the spring two (23) is fixedly connected with the inner wall of the sliding sleeve (22), one end of the spring two (23) is fixedly connected with the outer part of the limiting ring (21) on the side close to the sliding sleeve (22), and the inner wall of the sliding sleeve (22) is slidably connected with the outer part of the limiting ring (21).
8. The condensate piping device with a sight window and an automatic draining function according to claim 1, characterized in that: The bottom of the collecting tank (1) is fixedly connected with two bases (31), one side of the outer part of the collecting tank (1) is fixedly connected with an observation frame (32) away from the vacuum pump (3), the inner wall of the observation frame (32) is fixedly connected with a transparent glass (33), and the inner wall of the collecting tank (1) is provided with a plurality of scale line grooves (34).