Auxiliary cooling device for ozone generator

Abstract

The utility model belongs to the technical field of ozone generators, and particularly relates to an auxiliary cooling device for an ozone generator, which comprises a water tank, an ozone generator, a temperature sensor and a controller, wherein the cooling water is suitable for infiltrating an oxygen conveying pipe connected with an ozone generator so as to cool ozone in the oxygen conveying pipe; the stirring mechanism is arranged in the water tank and suitable for stirring the cooling water subjected to heat exchange with the oxygen conveying pipe so as to cool the cooling water, and by arranging the stirring mechanism, in the process of cooling the oxygen conveying pipe through the cooling water, the cooling water is continuously stirred, so that the cooling water rotates in the water tank, and the cooling water is cooled; therefore, the cooling water is prevented from being heated after long-time contact with the oxygen catheter.

Description

Technical Field

[0001] The utility model belongs to the technical field of ozone generators, and in particular relates to an auxiliary cooling device for an ozone generator. Background Art

[0002] An ozone generator is a device used to produce ozone gas. Ozone is easily decomposed and cannot be stored. It needs to be produced and used on site (it can be stored for a short period of time under special circumstances). Therefore, an ozone generator is required in all places where ozone can be used.

[0003] After the ozone generator produces ozone, it is very likely to decompose when encountering high temperature. The existing patent number is CN21765090U, which is an ozone generator for sewage treatment. The ozone transmission environment is cooled by spraying cold water on the oxygen pipe. However, the nozzle in this solution cannot spray the oxygen pipe completely, and the cooling speed of the oxygen pipe is slow and the cooling effect is not good, which can easily cause ozone decomposition. In addition, ice bags are used to cool the circulating water in this solution, which needs to be replaced frequently and is inconvenient to use.

[0004] Therefore, an auxiliary cooling device for an ozone generator is designed to solve the technical problem in the prior art that the water used to cool the oxygen delivery pipe cannot be kept at a low temperature. Utility Model Content

[0005] The purpose of the utility model is to provide an auxiliary cooling device for an ozone generator to solve the above technical problems.

[0006] In order to solve the above technical problems, the utility model provides an auxiliary cooling device for an ozone generator, comprising: a water tank, wherein cooling water is arranged inside the water tank;

[0007] The cooling water is suitable for soaking the oxygen supply pipe connected to the ozone generator to cool the ozone in the oxygen supply pipe;

[0008] The stirring mechanism is arranged inside the water tank and is suitable for stirring the cooling water after heat exchange with the oxygen delivery pipe to cool the cooling water.

[0009] Further, the stirring mechanism comprises:

[0010] a motor disposed above the water tank; and

[0011] The rotating unit is located inside the water tank and connected to the output end of the motor, and is suitable for rotating in the cooling water to stir the cooling water when the motor is started.

[0012] Further, the rotating unit comprises:

[0013] The rotating shaft passes through the top of the water tank;

[0014] A paddle is provided on the outer wall of one end of the rotating shaft located inside the water tank; and

[0015] A driven gear is arranged at one end of the rotating shaft located outside the water tank.

[0016] Furthermore, the output end of the motor is connected to a drive shaft; and

[0017] A driving gear is arranged on the outer wall of the driving shaft;

[0018] The driving gear is meshed with the driven gear.

[0019] Further, one end of the driving shaft is connected to a pumping mechanism, which includes:

[0020] An air cylinder extending through the top of the water tank;

[0021] A piston is slidably connected to the inner wall of the gas cylinder.

[0022] Furthermore, a piston shaft is provided on the upper end surface of the piston member; and

[0023] A rotating disk is provided at one end of the driving shaft;

[0024] The piston shaft and the rotating disk are connected via a connecting shaft.

[0025] Furthermore, the water tank is provided with an air supply pipe, and the air supply pipe is provided with a one-way valve; wherein

[0026] One end of the air supply pipe is located outside the water tank, and the other end of the air supply pipe penetrates the water tank and is connected with the air cylinder.

[0027] Furthermore, the bottom end of the gas cylinder is located below the cooling water surface; wherein

[0028] A one-way valve is provided at the bottom end of the gas cylinder; and

[0029] One end of the air supply pipe connected to the air cylinder is located between the one-way valve and the piston member.

[0030] Furthermore, a heat sink is provided outside the ozone generator;

[0031] The heat dissipation box is provided with a pump, which is connected with an air intake pipe, suitable for pumping oxygen into the ozone generator through the air intake pipe; and

[0032] The heat sink is arranged on the outer wall of the heat sink.

[0033] The beneficial effect of the utility model is that the utility model is provided with a stirring mechanism, and in the process of cooling the oxygen delivery tube by using cooling water, the cooling water is continuously stirred, so that the cooling water rotates in the water tank, so as to avoid the cooling water from heating up after being in contact with the oxygen delivery tube for a long time.

[0034] Other features and advantages of the utility model will be described in the following description, and partly become apparent from the description, or understood by practicing the utility model. The purpose and other advantages of the utility model are realized and obtained by the structures particularly pointed out in the description and the drawings.

[0035] In order to make the above-mentioned objects, features and advantages of the present invention more obvious and easy to understand, preferred embodiments are given below and described in detail with reference to the accompanying drawings. BRIEF DESCRIPTION OF THE DRAWINGS

[0036] In order to more clearly illustrate the specific implementation methods of the utility model or the technical solutions in the prior art, the drawings required for use in the specific implementation methods or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are some implementation methods of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0037] Figure 1 It is a schematic diagram of the overall three-dimensional structure of the utility model;

[0038] Figure 2 It is a schematic diagram of the internal structure of the heat dissipation box of the utility model;

[0039] Figure 3 The utility model Figure 2 The enlarged structural diagram of part A in the middle;

[0040] Figure 4 It is a three-dimensional structural schematic diagram of the stirring mechanism of the utility model.

[0041] In the figure:

[0042] 1. Radiator box; 10. Pump; 11. Air intake pipe; 12. Radiator;

[0043] 2. Ozone generator; 21. Oxygen supply pipe;

[0044] 3. stirring mechanism; 30. water tank; 31. motor; 32. driving gear; 33. driving shaft; 34. driven gear; 35. rotating shaft; 36. slurry;

[0045] 4. Pumping mechanism; 40. Turntable; 41. Connecting rod; 42. Piston shaft; 43. Piston member; 44. Air cylinder; 45. Air supply pipe. DETAILED DESCRIPTION

[0046] In order to make the purpose, technical solution and advantages of the embodiments of the utility model clearer, the technical solution of the utility model will be clearly and completely described below in conjunction with the accompanying drawings. Obviously, the described embodiments are part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments of 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.

[0047] After the ozone generator produces ozone, it is very likely to decompose when it encounters high temperature. In the prior art, the ozone generated by the ozone generator is cooled by spraying cold water on the oxygen pipe. However, in this solution, the nozzle cannot spray the oxygen pipe completely, and the cooling speed of the oxygen pipe is slow and the cooling effect is not good, which can easily cause ozone decomposition. In addition, ice bags are used to cool the circulating water in this solution, which needs to be replaced frequently and is inconvenient to use.

[0048] To solve the above technical problems, in at least one embodiment, an auxiliary cooling device for an ozone generator is provided, comprising: a water tank 30, in which cooling water is arranged; wherein the cooling water is suitable for infiltrating the oxygen supply pipe 21 connected to the ozone generator 2 to cool the ozone in the oxygen supply pipe 21; a stirring mechanism 3, which is arranged inside the water tank 30 and is suitable for stirring the cooling water after heat exchange with the oxygen supply pipe 21 to cool the cooling water.

[0049] By providing a stirring mechanism, during the process of cooling the oxygen delivery tube by using cooling water, the cooling water is continuously stirred so that the cooling water rotates in the water tank to avoid the cooling water from heating up after being in contact with the oxygen delivery tube for a long time.

[0050] In some embodiments, the ozone generator 2 is fixed on the inner wall of the heat sink 1, the pump 10 is started, oxygen is pumped into the ozone generator 2 through the air intake pipe 11, and discharged through the oxygen supply pipe 21, and a heat sink 12 is added to the heat sink 1 to dissipate heat from the ozone generator 2 to prevent the ozone generated from being affected by the heat generated by the ozone generator 2 during long-term operation (the technical means for dissipating heat from the heat sink 12 is prior art).

[0051] In some embodiments, a water tank 30 is provided at the inner bottom end of the heat sink 1, and the oxygen supply pipe 21 is placed inside the water tank 30 and immersed in the cooling water in the water tank 30. The cooling water is used to cool the oxygen supply pipe 21 to reduce the temperature of the ozone and avoid decomposition due to high temperature. The other end of the oxygen supply pipe 21 passes through the water tank 30 and the heat sink 1 and is discharged.

[0052] In some embodiments, the motor 31 is started while the ozone generator 2 is working, and its output end drives the driving shaft 33 and the driving gear 32 to rotate, so as to drive the driven gear 34 to rotate, and then drives the rotating shaft 35 fixed to the driven gear 34 to rotate. The rotating shaft 35 is connected to the bearing of the water tank 30. Therefore, during the rotation process, the rotating shaft 35 drives a number of paddles 36 fixed on the outer wall of one end of the water tank 30 to rotate, so that when the cooling water is heated up by the heat generated by the ozone generator 2 when it is working, the cooling water in the water tank 30 is stirred to make the cooling water rotate and flow in the water tank 30 to cool down, so as to achieve the effect of maintaining the low temperature around the oxygen supply pipe 21.

[0053] In some embodiments, when the driving shaft 33 rotates, it drives the turntable 40 connected to one end thereof to rotate, and the two ends of the connecting rod 41 are respectively connected to the surface of the turntable 40 and the top bearing of the piston shaft 42. Therefore, as the turntable 40 rotates, it drives the piston shaft 42 and the piston member 43 to reciprocate in the cylinder 44 along the axial direction of the cylinder 44 through the connecting rod 41. Since one end of the air supply pipe 45 passes through the heat dissipation box 1 to contact the outside air, and the other end passes through the cylinder 44, it is located Between the piston member 43 and the one-way valve at the bottom end of the air cylinder 44, therefore, when the piston member 43 moves upward, the one-way valve at the bottom end of the air cylinder 44 is closed and the one-way valve in the air supply pipe 45 is opened, and the cold air from the outside is drawn in through the air supply pipe 45; when the piston member 43 moves downward, the one-way valve at the bottom end of the air cylinder 44 is opened and the one-way valve in the air supply pipe 45 is closed, and the cold air is pumped into the water tank 30, forming bubbles inside the cooling water, further cooling the cooling water, so as to achieve the effect of maintaining the low temperature around the oxygen supply pipe 21.

[0054] In summary, by providing a stirring mechanism, in the process of cooling the oxygen delivery tube by using cooling water, the cooling water is continuously stirred so that the cooling water rotates in the water tank to avoid the cooling water from heating up after long-term contact with the oxygen delivery tube.

[0055] In the description of the embodiments of the present invention, unless otherwise clearly specified and limited, the terms "installed", "connected", and "connected" should be understood in a broad sense, for example, it can be a fixed connection, a detachable connection, or an integral connection; it can be a mechanical connection or an electrical connection; it can be a direct connection, or it can be indirectly connected through an intermediate medium, or it can be the internal communication of two components. For ordinary technicians in this field, the specific meanings of the above terms in the present invention can be understood according to specific circumstances.

[0056] In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", etc., indicating the orientation or positional relationship, are based on the orientation or positional relationship shown in the drawings, and are only for the convenience of describing the present invention and simplifying the description, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as limiting the present invention. In addition, the terms "first", "second", and "third" are used for descriptive purposes only, and cannot be understood as indicating or implying relative importance.

[0057] In addition, each functional unit in each embodiment of the present utility model may be integrated into one processing unit, or each unit may exist physically separately, or two or more units may be integrated into one unit.

[0058] Based on the above ideal embodiments of the utility model, the relevant staff can make various changes and modifications without deviating from the technical concept of the utility model through the above description. The technical scope of the utility model is not limited to the content of the specification, and its technical scope must be determined according to the scope of the claims.

Claims

1. An auxiliary cooling device for an ozone generator, characterized in that: include: A water tank, wherein cooling water is arranged inside; in The cooling water is suitable for soaking the oxygen supply pipe connected to the ozone generator to cool the ozone in the oxygen supply pipe; The stirring mechanism is arranged inside the water tank and is suitable for stirring the cooling water after heat exchange with the oxygen delivery pipe to cool the cooling water.

2. The auxiliary cooling device according to claim 1, characterized in that: The stirring mechanism comprises: a motor disposed above the water tank; and The rotating unit is located inside the water tank and connected to the output end of the motor, and is suitable for rotating in the cooling water to stir the cooling water when the motor is started.

3. The auxiliary cooling device according to claim 2, characterized in that: The rotating unit comprises: The rotating shaft passes through the top of the water tank; A paddle is provided on the outer wall of one end of the rotating shaft located inside the water tank; and A driven gear is arranged at one end of the rotating shaft located outside the water tank.

4. The auxiliary cooling device according to claim 3, characterized in that: The output end of the motor is connected to a drive shaft; and A driving gear is arranged on the outer wall of the driving shaft; The driving gear is meshed with the driven gear.

5. The auxiliary cooling device according to claim 4, characterized in that: One end of the driving shaft is connected to a pumping mechanism, which comprises: An air cylinder extending through the top of the water tank; A piston is slidably connected to the inner wall of the gas cylinder.

6. The auxiliary cooling device according to claim 5, characterized in that: The upper end surface of the piston member is provided with a piston shaft; and A rotating disk is provided at one end of the driving shaft; The piston shaft and the rotating disk are connected via a connecting shaft.

7. The auxiliary cooling device according to claim 6, characterized in that: The water tank is provided with an air supply pipe, and the air supply pipe is provided with a one-way valve; wherein One end of the air supply pipe is located outside the water tank, and the other end of the air supply pipe penetrates the water tank and is connected with the air cylinder.

8. The auxiliary cooling device according to claim 7, characterized in that: The bottom end of the gas cylinder is located below the cooling water level; wherein A one-way valve is provided at the bottom end of the gas cylinder; and One end of the air supply pipe connected to the air cylinder is located between the one-way valve and the piston member.

9. The auxiliary cooling device according to claim 8, characterized in that: The ozone generator is provided with a heat sink outside; The heat dissipation box is provided with a pump, which is connected with an air intake pipe, suitable for pumping oxygen into the ozone generator through the air intake pipe; and The heat sink is arranged on the outer wall of the heat sink.

Images