Condensate water real-time drainage control device of drainage valve

Abstract

The utility model relates to the technical field of condensate water drain valves, in particular to a real-time drain valve condensate water drain control device which comprises a floating valve body, the top end of the floating valve body is fixedly connected with a top connecting frame, and the bottom end of the floating valve body is fixedly connected with a bottom connecting frame. Steam spraying valves are arranged at the upper ends and the lower ends of the top connecting frame and the bottom connecting frame correspondingly, and a liquid inlet arc frame is arranged on one side of the center of the floating valve body. Through the arrangement of the floating valve body, the top connecting frame, the bottom connecting frame, the steam spraying valve, the center base, the adjusting valve port, the control flow dividing base, the flow dividing side frame, the control grating and the steam pipe, the device can conduct up-down synchronous efficient floating valve body internal switch control operation; a worker firstly connects a condensate water pipeline to the center of the interior of the floating valve body, and at the moment, the hollow floating ball in the floating valve body can float up under the buoyancy action of condensate water, so that the interior of the floating valve body is in an open state.

Description

Technical Field

[0001] The utility model relates to the technical field of condensate discharge valves, in particular to a real-time condensate discharge control device for a drain valve. Background Art

[0002] Condensed water refers to liquid water formed by the condensation process of water vapor. Condensed water flows out from the water collection tray under the indoor unit evaporator. Its flow rate is generally related to the moisture content of the air, dew point temperature, room temperature, etc. It can be calculated by finding a wet air enthalpy and humidity diagram.

[0003] For example, the patent document with the announcement number CN 219327608 U discloses an air compressor and its condensate discharge device, the air compressor condensate discharge device includes a steam-water separator, a float type drain valve, a control valve, a first drain pipe and a second drain pipe; the steam-water separator is provided with an inlet, a gas outlet and a condensate outlet; the condensate outlet of the steam-water separator is connected to the float type drain valve, the float type drain valve is provided with a first water outlet, the first end of the first drain pipe is connected to the first water outlet; the float type drain valve is provided with a second water outlet, the second drain pipe is connected to the second water outlet; the control valve is connected to the second water outlet and / or the second drain pipe; when the control valve is in the open state, the condensate in the float type drain valve is discharged through the second water outlet and the second drain pipe. The air compressor and its condensate discharge device proposed in the utility model can achieve the effect of thorough drainage, solve the defect that the current float valve drainer does not drain thoroughly, and ensure the stable operation of the equipment.

[0004] However, this structure cannot perform more precise and stable control operations when discharging condensate from the drain valve in real time. The float ball valve structure inside the actual valve body can only perform automatic switching operations by itself, and cannot perform timely adjustment and control operations. When a fault occurs in daily life, real-time adjustment operations cannot be performed in the first time. At the same time, the equipment cannot perform uniform condensate flow operations up and down, and cannot meet daily use needs. Therefore, it is urgent to design a drain valve condensate real-time discharge control device to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a real-time discharge control device for condensed water of a drain valve, so as to solve the problem that the existing structure proposed in the above background technology is unable to perform more accurate and stable control operations when discharging condensed water from the drain valve in real time, and the floating ball valve structure inside the actual valve body can only perform automatic switching operations by itself, and cannot perform adjustment and control operations in time. When a fault occurs in daily life, real-time adjustment operations cannot be performed in the first time, and at the same time, the equipment cannot perform condensed water flow operations evenly up and down, and cannot meet daily usage needs.

[0006] To achieve the above object, the utility model provides the following technical solutions: a real-time discharge control device for condensed water of a drain valve, comprising a float valve body, the top end of the float valve body is fixedly connected to a top connection frame, the bottom end of the float valve body is fixedly connected to a bottom connection frame, and the upper and lower ends of the top connection frame and the bottom connection frame are respectively provided with steam spray valves;

[0007] A liquid inlet arc frame and a liquid outlet arc frame, wherein a liquid inlet arc frame is arranged on one side of the center of the float valve body, and a liquid outlet arc frame is arranged on the other side of the center of the float valve body, one side of the liquid inlet arc frame is fixedly connected to a liquid inlet pipe, and one side of the liquid outlet arc frame is fixedly connected to a liquid outlet pipe.

[0008] Preferably, one end of the liquid inlet pipe and the liquid outlet pipe is provided with a connecting pipe seat, and the other end of the liquid inlet pipe and the liquid outlet pipe is provided with a liquid distributing pipe seat.

[0009] Preferably, a center seat is provided between both ends of the liquid inlet arc frame and the liquid outlet arc frame, and one end of the center seat is fixedly connected to a regulating valve port.

[0010] Preferably, the inner walls of the liquid inlet arc frame and the liquid outlet arc frame are provided with a first liquid separation grid, and the two sides of the center of the water float valve body are provided with a second liquid separation grid.

[0011] Preferably, control diverter seats are provided at both ends of the center of the float valve body, and diverter side frames are fixedly connected to the upper and lower ends of the control diverter seat.

[0012] Preferably, a control grid is provided on the inner wall of one end of the diversion side frame, and steam pipes are provided on the back of the float valve body, the top frame and the bottom frame.

[0013] Compared with the prior art, the beneficial effects of the utility model are:

[0014] The real-time condensate discharge control device of the drain valve can make the equipment to perform the internal switch control operation of the float valve body synchronously and efficiently through the arranged float valve body, top frame, bottom frame, steam spray valve, center seat, regulating valve port, control diversion seat, diversion side frame, control grid and steam pipe. In the actual use process, the staff first connects the condensate pipe to the inner center of the float valve body. At this time, the hollow float ball inside the float valve body can float up under the buoyancy of the condensate, so that the interior of the float valve body is in an open state and flows quickly. When hot water and steam enter, the steam is discharged from the steam pipe at the back of the float valve body. The steam is transported to the steam spray valves of the upper and lower top and bottom frames, and then the steam is sprayed inside the float valve body from the upper and lower ends to squeeze out the internal condensed water of the float valve body, and the hollow float ball is held toward the center with uniform force up and down, and the float valve body is closed at the first time. Later, when the condensed water flows out of the valve body abnormally, cold water or steam can be introduced up and down from the center seats and regulating valve ports at both ends in cooperation with the diversion side frames and control grids at the upper and lower ends, so that the hollow float ball inside the float valve body can be discharged in real time, which reflects the practicality of the equipment design.

[0015] The real-time discharge control device for condensed water of the drain valve further improves the overall use effect of the equipment by means of the arranged float valve body, liquid inlet arc frame, liquid outlet arc frame, liquid inlet pipe, liquid outlet pipe, connecting pipe seat, liquid distributor pipe seat, first liquid distributor grid and second liquid distributor grid. In daily use, the staff can connect the condensed water pipes entering and exiting the float valve body to one end of the liquid inlet pipe and the liquid outlet pipe respectively, connect the connecting pipe seats at one end of the liquid inlet pipe and the liquid outlet pipe, and the liquid distributor pipe seat at the other end performs the diversion and transportation operation of the condensed water, and then cooperates with the first liquid distributor grid inside the liquid inlet arc frame and the liquid outlet arc frame to perform continuous and uniform diversion and transportation operation, and the second liquid distributor grids on both sides of the center of the float valve body perform adaptive diversion operation, so that the water pressure on the valve core inside the float valve body is more uniform and stable, which reflects the comprehensiveness of the equipment design. BRIEF DESCRIPTION OF THE DRAWINGS

[0016] Figure 1 It is a three-dimensional schematic diagram of the structure of the utility model;

[0017] Figure 2 It is a schematic diagram of the overall structure of the float valve body of the utility model;

[0018] Figure 3 It is a schematic diagram of the structure of the liquid inlet arc frame and the liquid outlet arc frame of the utility model;

[0019] Figure 4 For this utility model Figure 1 A magnified schematic diagram of the structure in the middle.

[0020] In the figure: 1. float valve body; 2. top frame; 3. bottom frame; 4. steam spray valve; 5. liquid inlet arc frame; 6. liquid outlet arc frame; 7. liquid inlet pipe; 8. liquid outlet pipe; 9. connecting pipe seat; 10. liquid distribution pipe seat; 11. center seat; 12. regulating valve port; 13. first liquid distribution grid; 14. second liquid distribution grid; 15. control diversion seat; 16. diversion side frame; 17. control grid; 18. steam pipe. DETAILED DESCRIPTION

[0021] 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.

[0022] See also Figure 1-4 , an embodiment provided by the utility model:

[0023] A real-time discharge control device for condensed water from a drain valve comprises a float valve body 1, the top of the float valve body 1 is fixedly connected to a top frame 2, the bottom of the float valve body 1 is fixedly connected to a bottom frame 3, upper and lower ends of the top frame 2 and the bottom frame 3 are respectively provided with steam spray valves 4, the center ends of the float valve body 1 are provided with control diverter seats 15, the upper and lower ends of the control diverter seats 15 are fixedly connected to diverter side frames 16, and the inner wall of one end of the diverter side frame 16 is provided with a control grid 17, and the back of the float valve body 1, the top frame 2 and the bottom frame 3 are provided with steam pipes 18. When hot water and steam enter, the steam is transported from the steam pipes 18 at the back of the float valve body 1 to the steam spray valves 4 of the upper and lower top frames 2 and the bottom frames 3, and then the steam spray operation is performed from the upper and lower ends of the float valve body 1 to squeeze out the internal condensed water of the float valve body 1, and the hollow floating water ball is maintained toward the center with uniform force up and down.

[0024] A liquid inlet arc frame 5 and a liquid outlet arc frame 6 are provided on one side of the center of the float valve body 1, and a liquid outlet arc frame 6 is provided on the other side of the center of the float valve body 1. A liquid inlet pipe 7 is fixedly connected to one side of the liquid inlet arc frame 5, and a liquid outlet pipe 8 is fixedly connected to one side of the liquid outlet arc frame 6. A connecting pipe seat 9 is provided at one end of the liquid inlet pipe 7 and the liquid outlet pipe 8, and a liquid distribution pipe seat 10 is provided at the other end of the liquid inlet pipe 7 and the liquid outlet pipe 8. A center seat 11 is provided between both ends of the liquid inlet arc frame 5 and the liquid outlet arc frame 6, and a regulating valve is fixedly connected to one end of the center seat 11. Mouth 12, the inner walls of the inlet arc frame 5 and the outlet arc frame 6 are provided with a first liquid separation grid 13, and the second liquid separation grid 14 is provided on both sides of the center of the float valve body 1. The condensed water pipes entering and exiting the float valve body 1 are respectively connected to one end of the inlet pipe 7 and the outlet pipe 8, the connecting pipe seat 9 at one end of the inlet pipe 7 and the outlet pipe 8 are connected, and the liquid separation pipe seat 10 at the other end performs the diversion and transportation operation of the condensed water, and then cooperates with the first liquid separation grid 13 inside the inlet arc frame 5 and the outlet arc frame 6 to perform continuous and uniform diversion and transportation operations.

[0025] Working principle: When in use, the user first connects the condensate pipe to the inner center of the float valve body 1. At this time, the hollow float ball inside the float valve body 1 can float up under the buoyancy of the condensate, so that the interior of the float valve body 1 is in an open state and flows quickly. When hot water and steam enter, the steam is transported from the steam pipe 18 on the back of the float valve body 1 to the steam spray valve 4 of the upper and lower top frame 2 and the bottom frame 3, and then the steam spray operation inside the float valve body 1 is performed from the upper and lower ends of the float valve body 1 to squeeze out the internal condensate of the float valve body 1, and the hollow float ball is maintained at the center with uniform force up and down, and the float valve body 1 is closed for the first time. Later, when the condensate flows out of the valve body abnormally, it can be closed from the center seat 11 at both ends and the regulating valve port 12 in coordination with each other. With the diversion side frames 16 and the control grid 17 at the upper and lower ends, cold water or steam is introduced up and down, so that the hollow floating ball inside the float valve body 1 can be discharged and controlled in real time. In daily use, the staff can connect the condensed water pipes entering and exiting the float valve body 1 to one end of the liquid inlet pipe 7 and the liquid outlet pipe 8 respectively, and the connecting pipe seat 9 at one end of the liquid inlet pipe 7 and the liquid outlet pipe 8 is connected, and the diversion pipe seat 10 at the other end performs the diversion and transportation operation of the condensed water, and then cooperates with the first diversion grid 13 inside the liquid inlet arc frame 5 and the liquid outlet arc frame 6 to perform continuous and uniform diversion and transportation operations, and the second diversion grids 14 on both sides of the center of the float valve body 1 perform adaptive diversion operations, so that the water pressure on the valve core inside the float valve body 1 is more uniform and stable. The above is the entire working principle of the utility model.

[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. A real-time discharge control device for condensed water from a drain valve, comprising a float valve body (1), characterized in that: The top end of the water float valve body (1) is fixedly connected to a top connection frame (2), the bottom end of the water float valve body (1) is fixedly connected to a bottom connection frame (3), and the upper and lower ends of the top connection frame (2) and the bottom connection frame (3) are respectively provided with steam spray valves (4); A liquid inlet arc frame (5) and a liquid outlet arc frame (6), wherein the liquid inlet arc frame (5) is arranged on one side of the center of the water float valve body (1), and the liquid outlet arc frame (6) is arranged on the other side of the center of the water float valve body (1), one side of the liquid inlet arc frame (5) is fixedly connected to a liquid inlet pipe (7), and one side of the liquid outlet arc frame (6) is fixedly connected to a liquid outlet pipe (8).

2. A real-time discharge control device for condensed water from a drain valve according to claim 1, characterized in that: One end of the liquid inlet pipe (7) and the liquid outlet pipe (8) is provided with a connecting pipe seat (9), and the other end of the liquid inlet pipe (7) and the liquid outlet pipe (8) is provided with a liquid dispensing pipe seat (10).

3. The real-time discharge control device for condensed water from a drain valve according to claim 1, characterized in that: A center seat (11) is provided between both ends of the liquid inlet arc frame (5) and the liquid outlet arc frame (6), and one end of the center seat (11) is fixedly connected to a regulating valve port (12).

4. The real-time discharge control device for condensed water from a drain valve according to claim 1, characterized in that: The inner walls of the liquid inlet arc frame (5) and the liquid outlet arc frame (6) are provided with a first liquid separation grid (13), and the center sides of the water float valve body (1) are provided with a second liquid separation grid (14).

5. The real-time discharge control device for condensed water from a drain valve according to claim 1, characterized in that: The two central ends of the water float valve body (1) are provided with a control flow diversion seat (15), and the upper and lower ends of the control flow diversion seat (15) are fixedly connected with a flow diversion side frame (16).

6. A real-time discharge control device for condensed water from a drain valve according to claim 5, characterized in that: A control grid (17) is provided on the inner wall of one end of the diversion side frame (16), and a steam pipe (18) is provided on the back of the float valve body (1), the top frame (2) and the bottom frame (3).

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