Condenser ball collecting net device

Abstract

The utility model provides a ball collecting net device of a condenser, and belongs to the technical field of condensers. A condenser ball collecting net device comprises a barrel, supporting frames and a guiding ball collecting frame are arranged in the barrel, the guiding ball collecting frame is arranged between the supporting frames and comprises a first inclined channel and a second inclined channel, one end of the first inclined channel is connected with the supporting frames, and the other end of the first inclined channel is connected with the second inclined channel. The supporting frame is provided with four supporting strips, the supporting strips are connected with the first inclined channel, and the supporting strips of the supporting frame gradually incline downwards from the center of the supporting frame to the periphery of the inner wall of the cylinder body; the second inclined channel gradually inclines downwards from the center of the support frame to the periphery of the inner wall of the cylinder body; the inclination angle of the second inclined channel is larger than that of the supporting strip. The first inclined channel is provided with a plurality of first filtering holes, and the second inclined channel is provided with a plurality of second filtering holes. The ball collecting device has the advantage of being higher in ball collecting efficiency.

Description

Technical Field

[0001] This utility model belongs to the technical field, specifically a condenser ball collection net device. Background Technology

[0002] The condenser is an auxiliary device in a steam turbine unit. Through heat exchange with the steam discharged from the turbine, the condenser rapidly cools the steam into condensate, ensuring a low exhaust back pressure and allowing the unit to operate within a high efficiency range. During long-term use, the condenser requires cleaning and collection of condensate balls. Existing condenser ball cleaning systems have a very low ball collection rate. The ball collection net uses a simple inverted V-shaped net, and the ball collection device only has one collection pipe on each side of the V-shaped net. If there are many clean condensate balls in the collection device, blockage is likely to occur. Furthermore, if condensate balls on one side of the collection net become blocked, they cannot be transferred to the other collection net, which has fewer condensate balls and a higher conveying efficiency, severely affecting the efficiency of the collection pipes in collecting condensate balls from the collection net. Summary of the Invention

[0003] The purpose of this invention is to address the aforementioned problems in existing technologies by proposing a condenser ball-collecting net device that has the advantage of higher ball-collecting efficiency.

[0004] The purpose of this utility model can be achieved through the following technical solution: a condenser ball collecting net device, including a cylinder, the cylinder including a support frame and a guide ball collecting frame, the support frame and the guide ball collecting frame are provided between the support frame and the guide ball collecting frame includes a first inclined channel and a second inclined channel, one end of the first inclined channel is connected to the support frame and the other end is connected to the second inclined channel;

[0005] The support frame has four support bars, which are connected to the first inclined channel. The support bars of the support frame gradually slope downwards from the center of the support frame toward the inner wall of the cylinder.

[0006] The second inclined channel gradually slopes downwards from the center of the support frame towards the inner wall of the cylinder.

[0007] The tilt angle of the second inclined channel is greater than the tilt angle of the support bar;

[0008] The first inclined channel has a plurality of first filter holes, and the second inclined channel has a plurality of second filter holes;

[0009] The second inclined channel is connected to the center of the support frame. The second inclined channel is provided with a ball receiving pipe in the direction away from the center of the support frame. The ball receiving pipe has a feed inlet and a discharge outlet. One end of the second inclined channel is connected to the feed inlet of the ball receiving pipe.

[0010] Preferably, the diameter of the first filter hole is larger than the diameter of the second filter hole.

[0011] Preferably, both ends of the first inclined channel gradually slope downward from one side of the support bar toward one side of the second inclined channel.

[0012] Preferably, the junction of the second inclined channel and the feed inlet on the ball receiving tube has an inclined portion, which gradually slopes downward from the second inclined channel toward the feed inlet.

[0013] Preferably, the support frame has a support platform at its center, and a drive motor is installed at the bottom of the support platform. A rotating component is connected to the output shaft of the drive motor, and the rotating component has several rotating rods. The number of rotating rods is the same as the number of support bars on the support frame.

[0014] Preferably, one side of the rotating rod is equipped with several stirring blades for transferring a portion of the rubber balls from one guide ball collector to another.

[0015] Preferably, the relative height of the feed inlet of the ball receiving tube is higher than the relative height of the discharge outlet.

[0016] Compared with the prior art, the advantages of this utility model are: by setting more ball collection channels, such as setting more second inclined channels, the rubber balls can be collected in channels at the same time. In addition, a rotating rod and stirring blade are added to move the rubber balls in one channel to another channel for diversion, which greatly improves the efficiency of rubber ball collection and makes it more convenient and labor-saving. Attached Figure Description

[0017] Figure 1 This is a front view of the present invention.

[0018] Figure 2 This is a top view of the present invention.

[0019] Figure 3 This is a cross-sectional view of segment AA of this utility model.

[0020] Figure 4 This is a cross-sectional structural diagram of the BB section in the conveying direction of this utility model.

[0021] In the figure, 2 is the cylinder; 21 is the support frame; 211 is the support bar; 31 is the first inclined channel; 32 is the second inclined channel; 321 is the inclined part; 41 is the first filter hole; 42 is the second filter hole; 51 is the ball receiving tube; 52 is the feed inlet; 53 is the discharge outlet; 61 is the support platform; 62 is the drive motor; 63 is the rotating rod; and 64 is the stirring blade. Detailed Implementation

[0022] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the scope of protection of the present invention.

[0023] like Figures 1 to 4 As shown, a condenser ball collecting device includes a cylinder 2, inside which there is a support frame 21 and a guide ball collecting frame. The guide ball collecting frame is located between the support frame 21 and the support frame 21. The guide ball collecting frame includes a first inclined channel 31 and a second inclined channel 32. One end of the first inclined channel 31 is connected to the support frame 21, and the other end is connected to the second inclined channel 32.

[0024] The support frame 21 has four support bars 211, which are connected to the first inclined channel 31. The support bars 211 of the support frame 21 gradually slope downward from the center of the support frame 21 towards the inner wall of the cylinder 2.

[0025] The second inclined channel 32 gradually slopes downward from the center of the support frame 21 toward the inner wall of the cylinder 2;

[0026] The tilt angle of the second inclined channel 32 is greater than the tilt angle of the support bar 211;

[0027] The first inclined channel 31 has a plurality of first filter holes 41, and the second inclined channel 32 has a plurality of second filter holes 42.

[0028] The second inclined channel 32 is connected to the center of the support frame 21. The second inclined channel 32 is provided with a ball receiving pipe 51 in the direction away from the center of the support frame 21. The ball receiving pipe 51 has a feed inlet 52 and a discharge outlet 53. One end of the second inclined channel 32 is connected to the feed inlet 52 of the ball receiving pipe 51.

[0029] The support frame 21 has a support platform 61 at its center. A drive motor 62 is mounted on the bottom of the support platform 61. A rotating component is driven and connected to the output shaft of the drive motor 62. The rotating component has several rotating rods 63, the number of which is the same as the number of support bars on the support frame 21. Several stirring blades 64 are mounted on one side of each rotating rod 63 to transfer a portion of the rubber balls from one guide ball collector to another.

[0030] With the above structure, by providing a first inclined channel 31 and a second inclined channel 32 on each support bar 211 of the support frame 21, after the rubber balls enter the cylinder 2, some rubber balls will fall directly into the second inclined channel 32 and then be directly transported out from the ball receiving tube 51, while some rubber balls will first fall onto the support frame 21 and then roll off the support frame 21 onto the first inclined channel 31. Since the first inclined channel 31 can guide the support frame 21 to tilt towards the guide part of the second inclined channel 32, if there are too many rubber balls in a certain second inclined channel 32, its accumulation height will be higher than When the support frame 21 is in use, the drive motor 62 can be started, which will drive the rotating rod 63 on the drive motor 62 to rotate. While the rotating rod 63 is rotating, the stirring blade 64 installed on it can move the rubber balls in one of the second inclined channels 32 from the original channel to another second inclined channel 32 with fewer rubber balls. This helps to prevent the problem of rubber balls being blocked at the ball collection tube 51 due to too many rubber balls in one channel. By setting more ball collection channels, such as setting more second inclined channels 32, the rubber balls can be collected in different channels at the same time, which greatly improves the efficiency of rubber ball collection and makes it more convenient and labor-saving.

[0031] Specifically, such as Figures 1 to 4 As shown, the diameter of the first filter hole 41 is larger than the diameter of the second filter hole 42.

[0032] By adopting the above structure and setting the first filter hole 41 and the second filter hole 42, it is beneficial to drain the water accumulated in the cylinder 2. The diameter of the first filter hole 41 is larger than the diameter of the second filter hole 42, which is beneficial to enhance the filtration effect of the accumulated water when the rubber ball is located in the second inclined channel 32, and further filter the water accumulated in the cylinder.

[0033] like Figures 1 to 4 As shown, both ends of the first inclined channel 31 gradually slope downwards from one side of the support bar 211 towards one side of the second inclined channel 32. This structural design facilitates the guidance of the rubber ball, making it easier to guide and transport the rubber ball to the second inclined channel 32.

[0034] like Figures 1 to 4 As shown, the junction of the second inclined channel 32 and the feed inlet 52 of the ball receiving tube 51 has an inclined portion 321, which gradually slopes downward from the second inclined channel 32 towards the feed inlet 52. By providing the inclined portion 321, it is easier to transport the rubber balls from the second inclined channel 32 to the feed inlet 52 of the ball receiving tube 51. Figures 1 to 4 As shown, the relative height of the inlet 52 of the ball receiving tube 51 is higher than the relative height of the outlet 53. This structural design facilitates the transport of rubber balls within the handball court, resulting in high transport efficiency.

[0035] It should be noted that all directional indications (such as up, down, left, right, front, back, etc.) in the embodiments of the present invention are only used to explain the relative positional relationship and movement of each component in a certain specific posture (as shown in the figure). If the specific posture changes, the directional indication will also change accordingly.

[0036] Furthermore, the use of terms such as "first" and "second" in this invention is for descriptive purposes only and should not be construed as indicating or implying their relative importance or implicitly specifying the number of technical features indicated. Therefore, a feature defined with "first" or "second" may explicitly or implicitly include at least one of those features. Meanwhile, the word "and / or" throughout the text means including three solutions; for example, "A and / or B" includes solution A, solution B, or a solution that simultaneously satisfies A and B. Additionally, the technical solutions of the various embodiments can be combined with each other, but this must be based on the ability of those skilled in the art to implement them. When the combination of technical solutions is contradictory or impossible to implement, it should be considered that such a combination of technical solutions does not exist and is not within the scope of protection claimed by this invention.

[0037] All of the above components are general standard parts or components known to those skilled in the art. Their structure and principles can be learned by those skilled in the art through technical manuals or conventional experimental methods.

[0038] The specific embodiments described herein are merely illustrative examples illustrating the spirit of this utility model. Those skilled in the art to which this utility model pertains may make various modifications or additions to the described specific embodiments or use similar methods to substitute them, without departing from the spirit of this utility model or exceeding the scope defined by the appended claims.

Claims

1. A condenser ball collecting device, comprising a cylinder (2), characterized in that, The cylinder (2) includes a support frame (21) and a guide ball receiving frame. The guide ball receiving frame is located between the support frames (21) and the guide ball receiving frame includes a first inclined channel (31) and a second inclined channel (32). One end of the first inclined channel (31) is connected to the support frame (21), and the other end is connected to the second inclined channel (32). The support frame (21) has four support bars (211), which are connected to the first inclined channel (31). The support bars (211) of the support frame (21) gradually slope downward from the center of the support frame (21) towards the inner wall of the cylinder (2). The second inclined channel (32) gradually slopes downward from the center of the support frame (21) toward the inner wall of the cylinder (2); The inclination angle of the second inclined channel (32) is greater than that of the support bar (211); The first inclined channel (31) has a plurality of first filter holes (41), and the second inclined channel (32) has a plurality of second filter holes (42); The second inclined channel (32) is connected to the center of the support frame (21). The second inclined channel (32) is provided with a ball receiving pipe (51) in the direction away from the center of the support frame (21). The ball receiving pipe (51) has a feed inlet (52) and a discharge outlet (53). One end of the second inclined channel (32) is connected to the feed inlet (52) of the ball receiving pipe (51).

2. The condenser ball collecting device according to claim 1, characterized in that, The diameter of the first filter hole (41) is larger than the diameter of the second filter hole (42).

3. A condenser ball collecting net device according to claim 1, characterized in that, Both ends of the first inclined channel (31) gradually slope downward from one side of the support bar (211) towards one side of the second inclined channel (32).

4. A condenser ball collecting net device according to claim 1, characterized in that, The second inclined channel (32) has an inclined section (321) at the junction with the feed inlet (52) of the ball receiving tube (51). The inclined section (321) gradually slopes downward from the second inclined channel (32) toward the feed inlet (52).

5. A condenser ball collecting device according to claim 1, characterized in that, The support frame (21) has a support platform (61) at its center. A drive motor (62) is installed at the bottom of the support platform (61). A rotating component is connected to the output shaft of the drive motor (62). The rotating component has several rotating rods (63). The number of rotating rods (63) is the same as the number of support bars on the support frame (21).

6. A condenser ball collecting net device according to claim 5, characterized in that, A plurality of stirring blades (64) are installed on one side of the rotating rod (63) for transferring a portion of the rubber balls from one guide ball collector to another guide ball collector.

7. A condenser ball collecting net device according to claim 1, characterized in that, The relative height of the feed inlet (52) of the ball receiving tube (51) is higher than the relative height of the discharge outlet (53).

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