Efficient ozone water-cooling discharge tube

Abstract

The utility model discloses a high-efficiency ozone water-cooling discharge tube, which comprises a base, a discharge tube body arranged above the base, bearing frames arranged at equal intervals at the top end of the base on the outer side of the discharge tube body, an inner electrode arranged inside the discharge tube body, and a water-cooling channel arranged inside the inner electrode, air gap channels are arranged in the discharge tube body outside the inner electrodes, outer electrodes sleeve the outer wall of the discharge tube body between the adjacent bearing frames, a liquid inlet is formed in one end of the discharge tube body, a liquid outlet is formed in one end, away from the liquid inlet, of the discharge tube body, and an air inlet is formed in one side of the top of the discharge tube body; an air outlet is formed in the other side of the top of the discharge tube body. According to the ozone discharge tube, the leakage phenomenon generated when cooling liquid is injected and discharged is reduced, so that the sealing performance of the ozone discharge tube in use is guaranteed, the purpose of conveniently carrying and arranging the ozone discharge tube is achieved, and the purpose of conveniently carrying out water cooling on the ozone discharge tube is achieved.

Description

Technical Field

[0001] The utility model relates to the technical field of ozone discharge tubes, in particular to a high-efficiency ozone water-cooled discharge tube. Background Art

[0002] Ozone has good sterilization properties, high disinfection efficiency, fast color and odor removal, and no secondary pollution. It is widely used in water treatment, sewage treatment, grey water recovery and disinfection of water supply systems. Ozone is produced by high-voltage discharge of discharge tubes, so the requirements for ozone discharge tubes are getting higher and higher.

[0003] A water-cooled discharge tube with reference publication number CN201442870U comprises an outer electrode and an inner electrode, an air gap is provided between the outer electrode and the inner electrode, an air inlet pipe is provided at one end of the discharge tube, an air outlet pipe is provided at the other end of the discharge tube, a channel is provided on the inner electrode, a water inlet joint and a water outlet joint are provided at both ends of the channel respectively, since the channel is provided on the inner electrode, the two ends of the channel are connected to the water inlet joint and the water outlet joint respectively, and circulating cooling water flows in the channel, so when the discharge tube is working, the electrode of the discharge tube is cooled by the circulating cooling water, the cooling effect is good, and the output of ozone is increased. According to the above, although the ozone discharge tube can be well applied, it is usually not convenient to seal the water inlet pipe joint and the water outlet pipe joint, so that leakage is easy to occur during the injection and discharge of the coolant, which often troubles people. Utility Model Content

[0004] The utility model aims to provide a high-efficiency ozone water-cooled discharge tube to solve the problem that the ozone discharge tube proposed in the above background technology can be well applied, but it is usually inconvenient to seal the water inlet pipe joint and the water outlet pipe joint, which makes it easy to leak during the injection and discharge of the coolant.

[0005] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a high-efficiency ozone water-cooled discharge tube, comprising a base, a discharge tube body is arranged above the base, a bearing frame with equal spacing is arranged on the top of the base outside the discharge tube body, an inner electrode is arranged inside the discharge tube body, a water cooling channel is arranged inside the inner electrode, an air gap channel is arranged inside the discharge tube body outside the inner electrode, and outer electrodes are sleeved on the outer walls of the discharge tube bodies between adjacent bearing frames, a liquid inlet is arranged at one end of the discharge tube body, one end of the liquid inlet is connected to one end of the water cooling channel, a liquid discharge port is arranged at one end of the discharge tube body away from the liquid inlet, one end of the liquid discharge port is connected to one end of the water cooling channel, an air inlet is arranged on one side of the top of the discharge tube body, and an air outlet is arranged on the other side of the top of the discharge tube body.

[0006] Preferably, a locking nut is fixed on one side outer wall of the upper end of the carrier frame, and a locking bolt is installed on the other side outer wall of the upper end of the carrier frame, one end of the locking bolt passes through the carrier frame and is threadedly connected to the locking nut, and one end of the locking bolt passes through the carrier frame and is screwed into the locking nut, so that the discharge tube body can be clamped and placed by the carrier frame.

[0007] Preferably, a lower tube clamp and an upper tube clamp are respectively installed on the outer sides of the ends of the liquid inlet and the liquid discharge port away from the discharge tube body, and a connecting piece is provided at one end of the upper tube clamp, and an end of the connecting piece away from the upper tube clamp is movably connected to the inner wall of the lower tube clamp, so that the lower tube clamp and the upper tube clamp can be connected by setting the connecting piece.

[0008] Preferably, a lower sealing ring is provided on the inner wall of the lower pipe clamp, and the inner wall of the lower sealing ring touches the outer walls of the liquid inlet and the liquid discharge port respectively. Through the setting of the lower sealing ring, the liquid supply and discharge ends of the liquid inlet and the liquid discharge port can be sealed.

[0009] Preferably, a butterfly bolt is installed on the outer wall of one side of the upper tube clamp, one end of the butterfly bolt passes through the upper tube clamp and is threadedly connected to the inner wall of the lower tube clamp, and one end of the butterfly bolt passes through the upper tube clamp and is screwed into the lower tube clamp so as to place the lower tube clamp and the upper tube clamp.

[0010] Preferably, an upper sealing ring is provided on the inner wall of the upper tube clamp, and the inner wall of the upper sealing ring touches the outer walls of the liquid inlet and the liquid discharge port respectively. Through the setting of the upper sealing ring, the liquid supply and discharge ends of the liquid inlet and the liquid discharge port can be sealed.

[0011] Compared with the prior art, the utility model has the following beneficial effects: the high-efficiency ozone water-cooled discharge tube not only reduces the leakage phenomenon during the injection and discharge of the coolant, so as to ensure the sealing of the ozone discharge tube during use, but also achieves the purpose of conveniently carrying and placing the ozone discharge tube, and also achieves the purpose of conveniently cooling the ozone discharge tube by water;

[0012] (1) By rotating the butterfly bolt so that one end of the butterfly bolt passes through the upper pipe clamp and is screwed into the lower pipe clamp, the upper pipe clamp and the lower pipe clamp can be installed on the outer side of the liquid inlet and the liquid discharge port away from the end of the discharge tube body, so that the upper sealing ring and the lower sealing ring can seal the liquid inlet and the liquid discharge end of the liquid inlet and the liquid discharge port, thereby reducing the leakage of the coolant when it is injected and discharged, thereby ensuring the sealing of the ozone discharge tube when it is used;

[0013] (2) By rotating the locking bolt so that one end of the locking bolt passes through the support frame and is screwed into the locking nut, the discharge tube body can be supported and placed above the base by the three sets of support frames, thereby achieving the purpose of conveniently supporting and placing the ozone discharge tube;

[0014] (3) The coolant is injected into the water cooling channel through the liquid inlet, and the coolant in the water cooling channel can be discharged through the liquid discharge port. When the coolant circulates in the water cooling channel, the coolant releases low-temperature medium to cool the inside of the discharge tube body, thereby achieving the purpose of facilitating water cooling of the ozone discharge tube. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the front view appearance structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the front cross-sectional structure of the utility model;

[0017] Figure 3 It is a side-view enlarged structural diagram of the upper pipe clamp and the lower pipe clamp of the utility model;

[0018] Figure 4 It is a three-dimensional structural schematic diagram of the load-bearing frame of the utility model when viewed from above.

[0019] In the figure: 1. base; 2. support frame; 3. discharge tube body; 4. outer electrode; 5. air outlet; 6. air inlet; 7. liquid inlet; 8. liquid discharge outlet; 9. lower tube clamp; 901, lower sealing ring; 10. upper tube clamp; 1001, upper sealing ring; 11. inner electrode; 12. air gap channel; 13. water cooling channel; 14. connector; 15. butterfly bolt; 16. locking nut; 17. locking bolt. DETAILED DESCRIPTION

[0020] 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. 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.

[0021] See also Figure 1-4 The utility model provides an embodiment: a high-efficiency ozone water-cooled discharge tube, comprising a base 1, a discharge tube body 3 is arranged above the base 1, a carrier frame 2 with equal spacing is arranged on the top of the base 1 outside the discharge tube body 3, a locking nut 16 is fixed on one side outer wall of the upper end of the carrier frame 2, a locking bolt 17 is installed on the other side outer wall of the upper end of the carrier frame 2, one end of the locking bolt 17 passes through the carrier frame 2 and is threadedly connected with the locking nut 16;

[0022] When in use, one end of the locking bolt 17 passes through the carrier 2 and is screwed into the locking nut 16, so that the discharge tube body 3 is clamped and placed by the carrier 2;

[0023] An inner electrode 11 is provided inside the discharge tube body 3, a water cooling channel 13 is provided inside the inner electrode 11, an air gap channel 12 is provided inside the discharge tube body 3 outside the inner electrode 11, outer electrodes 4 are sleeved on the outer walls of the discharge tube bodies 3 between adjacent carriers 2, a liquid inlet 7 is provided at one end of the discharge tube body 3, one end of the liquid inlet 7 is connected to one end of the water cooling channel 13, a liquid discharge port 8 is provided at one end of the discharge tube body 3 away from the liquid inlet 7, one end of the liquid discharge port 8 is connected to one end of the water cooling channel 13;

[0024] A lower pipe clamp 9 and an upper pipe clamp 10 are respectively installed on the outer sides of the ends of the liquid inlet 7 and the liquid outlet 8 away from the discharge tube body 3. A connecting piece 14 is provided at one end of the upper pipe clamp 10. The end of the connecting piece 14 away from the upper pipe clamp 10 is movably connected to the inner wall of the lower pipe clamp 9.

[0025] When in use, the connection piece 14 is provided so as to connect the lower pipe clamp 9 and the upper pipe clamp 10;

[0026] A lower sealing ring 901 is provided on the inner wall of the lower pipe clamp 9, and the inner wall of the lower sealing ring 901 touches the outer wall of the liquid inlet 7 and the outer wall of the liquid outlet 8 respectively;

[0027] When in use, the lower sealing ring 901 is provided to seal the liquid supply and discharge ends of the liquid inlet 7 and the liquid discharge port 8;

[0028] A butterfly bolt 15 is installed on the outer wall of one side of the upper pipe clamp 10, and one end of the butterfly bolt 15 passes through the upper pipe clamp 10 and is threadedly connected to the inner wall of the lower pipe clamp 9;

[0029] When in use, one end of the butterfly bolt 15 passes through the upper pipe clamp 10 and is screwed into the lower pipe clamp 9, so as to place the lower pipe clamp 9 and the upper pipe clamp 10;

[0030] An upper sealing ring 1001 is provided on the inner wall of the upper pipe clamp 10, and the inner wall of the upper sealing ring 1001 touches the outer wall of the liquid inlet 7 and the outer wall of the liquid outlet 8 respectively;

[0031] When in use, the upper sealing ring 1001 is provided to seal the liquid supply and discharge ends of the liquid inlet 7 and the liquid discharge port 8;

[0032] An air inlet 6 is provided on one side of the top of the discharge tube body 3 , and an air outlet 5 is provided on the other side of the top of the discharge tube body 3 .

[0033] When the embodiment of the present application is used, the locking bolt 17 is first rotated so that one end of the locking bolt 17 passes through the carrier frame 2 and is screwed into the locking nut 16, so that the discharge tube body 3 can be supported and placed above the base 1 by the three groups of carrier frames 2, so as to facilitate the carrying and placement of the ozone discharge tube. The carrier frame 2 has a certain flexibility, and can clamp and place the discharge tube body 3 in a clamped state, and can also disassemble and maintain the discharge tube body 3 in a loose state. Then, the liquid inlet 7 and the liquid discharge port 8 are respectively connected to the coolant supply and discharge pipes, so that the coolant is injected into the water cooling channel 13 from the liquid inlet 7. Then, the coolant is located inside the water cooling channel 13. After the circulation, the coolant can be discharged through the drain port 8. During this process, the coolant will release the low-temperature medium to water-cool the inside of the discharge tube body 3, so as to facilitate the water-cooling of the ozone discharge tube. Finally, by rotating the butterfly bolt 15, one end of the butterfly bolt 15 passes through the upper pipe clamp 10 and is screwed into the lower pipe clamp 9. The upper pipe clamp 10 and the lower pipe clamp 9 can be installed on the outside of the liquid inlet 7 and the liquid discharge port 8 away from one end of the discharge tube body 3, so that the upper sealing ring 1001 and the lower sealing ring 901 can seal the liquid inlet 7 and the liquid discharge end of the liquid discharge port 8 to reduce the leakage during the injection and discharge of the coolant, thereby completing the use of the ozone discharge tube.

Claims

1. A highly efficient ozone water-cooled discharge tube, Features: The invention comprises a base (1), a discharge tube body (3) is arranged above the base (1), a support frame (2) with equal spacing is arranged on the top of the base (1) outside the discharge tube body (3), an inner electrode (11) is arranged inside the discharge tube body (3), a water cooling channel (13) is arranged inside the inner electrode (11), an air gap channel (12) is arranged inside the discharge tube body (3) outside the inner electrode (11), and an outer wall of the discharge tube body (3) between adjacent support frames (2) is provided. An outer electrode (4) is sleeved on each of the discharge tube bodies (3); a liquid inlet (7) is provided at one end of the discharge tube body (3); one end of the liquid inlet (7) is communicated with one end of a water cooling channel (13); a liquid discharge port (8) is provided at one end of the discharge tube body (3) away from the liquid inlet (7); one end of the liquid discharge port (8) is communicated with one end of the water cooling channel (13); an air inlet (6) is provided on one side of the top of the discharge tube body (3); and an air outlet (5) is provided on the other side of the top of the discharge tube body (3).

2. A high-efficiency ozone water-cooled discharge tube according to claim 1, Features: A locking nut (16) is fixed on one side outer wall of the upper end of the carrier frame (2), and a locking bolt (17) is installed on the other side outer wall of the upper end of the carrier frame (2), and one end of the locking bolt (17) passes through the carrier frame (2) and is threadedly connected to the locking nut (16).

3. A high-efficiency ozone water-cooled discharge tube according to claim 1, Features: A lower pipe clamp (9) and an upper pipe clamp (10) are respectively installed on the outer sides of the ends of the liquid inlet (7) and the liquid outlet (8) away from the discharge tube body (3); one end of the upper pipe clamp (10) is provided with a connecting piece (14); and the end of the connecting piece (14) away from the upper pipe clamp (10) is movably connected to the inner wall of the lower pipe clamp (9).

4. A high-efficiency ozone water-cooled discharge tube according to claim 3, Features: A lower sealing ring (901) is provided on the inner wall of the lower pipe clamp (9), and the inner wall of the lower sealing ring (901) contacts the outer walls of the liquid inlet (7) and the liquid outlet (8) respectively.

5. A high-efficiency ozone water-cooled discharge tube according to claim 3, Features: A butterfly bolt (15) is installed on the outer wall of one side of the upper pipe clamp (10), and one end of the butterfly bolt (15) passes through the upper pipe clamp (10) and is threadedly connected to the inner wall of the lower pipe clamp (9).

6. A high-efficiency ozone water-cooled discharge tube according to claim 3, Features: An upper sealing ring (1001) is provided on the inner wall of the upper pipe clamp (10), and the inner wall of the upper sealing ring (1001) contacts the outer walls of the liquid inlet (7) and the liquid outlet (8) respectively.

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