CN215890597U - Oxidation fan heat dissipation mechanism of desulfurization system - Google Patents

Abstract

The utility model provides a heat dissipation mechanism of an oxidation fan of a desulfurization system, which comprises a water cooling tank and an air cooling pipe, wherein the air cooling pipe is arranged at the center inside the water cooling tank, condensed water is filled in the water cooling tank, the front side of the water cooling tank is provided with a condenser, the rear side of the condenser is connected with a cold bile duct, the cold bile duct is arranged inside the water cooling tank, the front side inside the air cooling pipe is provided with a mounting frame, the mounting frame is provided with a driving motor, the driving motor is provided with an air suction fan, the rear side inside of the air cooling pipe is provided with another group of mounting frame and a driving motor, and an output shaft of the driving motor is provided with an exhaust fan. The cold bile duct is enabled to cool the condensed water in the water cooling tank, and the heat dissipation efficiency is improved through double heat dissipation.

Description

Oxidation fan heat dissipation mechanism of desulfurization system

Technical Field

The utility model relates to the technical field of desulfurization systems, in particular to a heat dissipation mechanism of an oxidation fan of a desulfurization system.

Background

Desulfurization refers to the fixation of sulfur in coal into a solid by a method such as calcium-based method, and prevents the formation of SO2 during combustion. At present, the desulfurization method generally has 3 types, and the desulfurization method can be generally divided into 3 types of desulfurization before combustion, desulfurization during combustion, desulfurization after combustion and the like by analyzing and researching the conditions of introduced desulfurization process pilot plants in domestic and foreign desulfurization technologies and domestic power industries, and an oxidation fan is generally required to be used in the desulfurization process, at present, most of the oxidation fans of the desulfurization system are arranged in a unit system, and in the use of the oxidation fan, the oxidation fan needs to be radiated, and the radiation refers to a device or an instrument which transfers heat generated in the working process of machinery or other appliances in time so as to avoid influencing the normal work of the machinery or other appliances, for example, a patent with the patent number of CN201921952762.6, wherein a circuit board can be better fixed on a radiation mechanism, so that the looseness is prevented, the installation is convenient, the use of people is facilitated, and a better use prospect is brought;

however, the common heat dissipation method is divided into air cooling and liquid cooling, and a heat dissipation device is mostly a single heat dissipation method, and the single heat dissipation method may cause poor heat dissipation, thereby causing the failure of the oxidation fan.

SUMMERY OF THE UTILITY MODEL

The utility model aims to provide a heat dissipation mechanism of an oxidation fan of a desulfurization system, which aims to solve the problems in the background technology.

In order to achieve the purpose, the utility model provides the following technical scheme:

the utility model provides a desulfurization system oxidation fan heat dissipation mechanism, is including water-cooling tank and air-cooled pipe, the center department at the water-cooling tank is installed to the air-cooled pipe, the comdenstion water is filled to the inside of water-cooling tank, the condenser is installed to the front side of water-cooling tank, the rear side of condenser is connected with cold bile duct, cold bile duct is in the inside of water-cooling tank, the inside front side of air-cooled pipe is provided with the mounting bracket, install driving motor on the mounting bracket, driving motor's output shaft runs through the mounting bracket, just the last fan of breathing in of installing of driving motor, the rear side internally mounted of air-cooled pipe has another group of mounting bracket and driving motor, and should install exhaust fan on driving motor's the output shaft, the front side of water-cooling tank still is provided with the control unit, condenser and driving motor all with the control unit electric connection.

Furthermore, both sides all are provided with the connection pad around the water cooling tank, two four corners of connection pad all are provided with the mounting hole.

Furthermore, the upper end of the water cooling tank is provided with a liquid inlet, and the lower end of the water cooling tank is provided with a water outlet.

Furthermore, filter screens are arranged on the front side and the rear side of the interior of the air cooling pipe.

Furthermore, the cold bile duct is of a spring-shaped structure and is wound on the inner wall of the air cooling duct.

Furthermore, a concave connecting frame is installed at the center of the lower end of the water cooling tank, a sliding groove is installed at the lower end of the concave connecting frame, two sliding clamping blocks are arranged in the sliding groove, and a contraction spring is connected between the two sliding clamping blocks.

Furthermore, a rubber pad is attached to one side, close to each other, of each of the two sliding clamping blocks.

Compared with the prior art, the utility model has the beneficial effects that:

the utility model relates to a liquid cooling and air cooling combined double heat dissipation device, which is characterized in that a water cooling tank is arranged around an oxidation fan, an operation control unit is used for controlling a condenser and a driving motor to operate, a suction fan rotates to suck hot air into an air cooling pipe through the operation of the driving motor, then the condenser operates to cool a cold liner pipe, so that the cold liner pipe cools condensed water in the water cooling tank, the hot air in the air cooling pipe is further cooled and cooled, and the hot air is recently exhausted through an exhaust fan to dissipate heat of the oxidation fan, and the heat dissipation efficiency is increased through double heat dissipation.

Drawings

FIG. 1 is a schematic view of the overall structure of the present invention;

FIG. 2 is a sectional view of the inside of the water cooled box of the present invention;

FIG. 3 is a schematic view of the cold bladder tube configuration of the present invention;

FIG. 4 is a cross-sectional view of the female connection frame of the present invention;

in the figure: 1. a water cooling tank; 2. an air-cooled pipe; 3. a condenser; 4. cooling the bile duct; 5. a connecting disc; 6. a concave connecting frame; 7. a control unit; 11. a liquid inlet; 12. a water outlet; 21. a mounting frame; 22. a drive motor; 23. an air suction fan; 24. an exhaust fan; 25. a filter screen; 51. mounting holes; 61. a retraction spring; 62. a sliding groove; 63. and (4) sliding the clamping block.

Detailed Description

In order to facilitate an understanding of the utility model, the utility model will now be described more fully hereinafter with reference to the accompanying drawings, in which several embodiments of the utility model are shown, but which may be embodied in different forms and not limited to the embodiments described herein, but which are provided so as to provide a more thorough and complete disclosure of the utility model.

It will be understood that when an element is referred to as being "secured to" another element, it can be directly on the other element or intervening elements may be present, and when an element is referred to as being "connected" to another element, it can be directly connected to the other element or intervening elements may also be present, as the terms "vertical", "horizontal", "left", "right" and the like are used herein for descriptive purposes only.

Unless defined otherwise, all technical and scientific terms used herein have the same meaning as commonly understood by one of ordinary skill in the art to which this invention belongs, and the knowledge of the terms used herein in the specification of the present invention is for the purpose of describing particular embodiments and is not intended to limit the present invention, and the term "and/or" as used herein includes any and all combinations of one or more of the associated listed items.

Referring to fig. 1-4, the present invention provides a technical solution: a desulfurization system oxidation fan heat dissipation mechanism comprises a water cooling tank 1 and an air cooling pipe 2, wherein the air cooling pipe 2 is arranged at the center inside the water cooling tank 1, condensed water is filled in the water cooling tank 1, a condenser 3 is arranged on the front side of the water cooling tank 1, a cold bile duct 4 is connected to the rear side of the condenser 3, the cold bile duct 4 is arranged inside the water cooling tank 1, a mounting frame 21 is arranged on the front side inside the air cooling pipe 2, a driving motor 22 is arranged on the mounting frame 21, an output shaft of the driving motor 22 penetrates through the mounting frame 21, an air suction fan 23 is arranged on the driving motor 22, another group of mounting frame 21 and another group of driving motor 22 are arranged inside the rear side of the air cooling pipe 2, an exhaust fan 24 is arranged on an output shaft of the driving motor 22, a control unit 7 is further arranged on the front side of the water cooling tank 1, and the condenser 3 and the driving motor 22 are both electrically connected with the control unit 7, at first install water-cooling tank 1 around the oxidation fan, through operation control unit 7 control condenser 3 and driving motor 22 function, through driving motor 22's function, thereby make the suction fan 23 rotate and inhale steam to air-cooled pipe 2 in, condenser 3 function cools off cold bile duct 4 afterwards, thereby make cold bile duct 4 cool down the comdenstion water of water-cooling tank 1 inside, further make the inside steam of air-cooled pipe 2 cool down, recently discharge through exhaust fan 24, thereby dispel the heat to the oxidation fan, the radiating efficiency has been increased through dual heat dissipation.

Please refer to fig. 1 again, the front and rear sides of the water cooling tank 1 are provided with connecting discs 5, four corners of the two connecting discs 5 are provided with mounting holes 51, and the water cooling tank 1 can be conveniently connected with other devices through the mounting holes 51 by the design of the connecting discs 5.

Please refer to fig. 2 again, a liquid inlet 11 is arranged at the upper end of the water cooling tank 1, a water outlet 12 is arranged at the lower end of the water cooling tank 1, and through the design of the liquid inlet 11 and the water outlet 12, the replacement of the condensed water in the water cooling tank 1 can be realized, so as to ensure the cooling and heat dissipation effects; both sides all are provided with filter screen 25 around the inside of forced air cooling pipe 2, can prevent through filter screen 25 that the foreign matter from getting into the inside of forced air cooling pipe 2, prevent that suction fan 23 and exhaust fan 24 from operating and appearing unusually.

Please refer to fig. 3, wherein the cold bile duct 4 is a spring-shaped structure, and is wound around the inner wall of the air cooling duct 2, so that the spring-shaped cold bile duct 4 can more uniformly cool the condensed water in the water cooling tank 1, thereby ensuring the cooling rate.

Please refer to fig. 4, wherein a concave connecting frame 6 is installed at the center of the lower end of the water cooling tank 1, a sliding groove 62 is installed at the lower end of the concave connecting frame 6, two sliding clamping blocks 63 are arranged in the sliding groove 62, a contracting spring 61 is connected between the two sliding clamping blocks 63, and by the design of the concave connecting frame 6, the two sliding clamping blocks 63 can be pulled to place the water cooling tank 1 on other objects, and then the water cooling tank 1 is fixed on other objects by the contracting sliding clamping blocks 63 of the contracting spring 61; two sliding clamping blocks 63 are pasted with rubber pads on the sides close to each other, and the stability can be improved through the rubber pads.

The specific operation mode of the utility model is as follows:

at first install water-cooling tank 1 around the oxidation fan, through operation control unit 7 control condenser 3 and driving motor 22 function, through driving motor 22's function, thereby make the suction fan 23 rotate and inhale steam to air-cooled pipe 2 in, condenser 3 function cools off cold bile duct 4 afterwards, thereby make cold bile duct 4 cool down the comdenstion water of water-cooling tank 1 inside, further make the inside steam of air-cooled pipe 2 cool down, recently discharge through exhaust fan 24, thereby dispel the heat to the oxidation fan, the radiating efficiency has been increased through dual heat dissipation.

The utility model is described above with reference to the accompanying drawings, it is obvious that the utility model is not limited to the above embodiments, and it is within the scope of the utility model to adopt the method concept and technical solution of the utility model to make such insubstantial modifications, or to directly apply the concept and technical solution of the utility model to other applications without any modification.

Claims (7)

1. The utility model provides a desulfurization system oxidation fan heat dissipation mechanism, includes water-cooling tank (1) and air-cooled pipe (2), its characterized in that, install in water-cooling tank (1) inside center department air-cooled pipe (2), the inside of water-cooling tank (1) is filled with the comdenstion water, condenser (3) are installed to the front side of water-cooling tank (1), the rear side of condenser (3) is connected with cold bile duct (4), cold bile duct (4) are in the inside of water-cooling tank (1), the inside front side of air-cooled pipe (2) is provided with mounting bracket (21), install driving motor (22) on mounting bracket (21), the output shaft of driving motor (22) runs through mounting bracket (21), just install suction fan (23) on driving motor (22), the rear side internally mounted of air-cooled pipe (2) has another group of mounting bracket (21) and driving motor (22), and an exhaust fan (24) is installed on an output shaft of the driving motor (22), a control unit (7) is further arranged on the front side of the water cooling tank (1), and the condenser (3) and the driving motor (22) are both electrically connected with the control unit (7).

2. The heat dissipation mechanism of the oxidation fan of the desulfurization system as recited in claim 1, wherein the front and the back sides of the water cooling tank (1) are provided with connecting discs (5), and four corners of two connecting discs (5) are provided with mounting holes (51).

3. The heat dissipation mechanism of the oxidation fan of the desulfurization system as recited in claim 1, wherein the upper end of the water cooling tank (1) is provided with a liquid inlet (11), and the lower end of the water cooling tank (1) is provided with a water outlet (12).

4. The heat dissipation mechanism of the oxidation fan of the desulfurization system as recited in claim 1, wherein the front side and the rear side of the inside of the air-cooled pipe (2) are provided with filter screens (25).

5. The heat dissipation mechanism of the oxidation fan of the desulfurization system as recited in claim 1, characterized in that the cold bile duct (4) is of a spring-like structure and is wound on the inner wall of the air-cooled duct (2).

6. The heat dissipation mechanism of the oxidation fan of the desulfurization system as recited in claim 1, wherein a concave connecting frame (6) is installed at the center of the lower end of the water cooling tank (1), a sliding groove (62) is installed at the lower end of the concave connecting frame (6), two sliding clamping blocks (63) are arranged in the sliding groove (62), and a contraction spring (61) is connected between the two sliding clamping blocks (63).

7. The heat dissipation mechanism of the oxidation fan of the desulfurization system as recited in claim 6, wherein a rubber pad is attached to one side of each of the two sliding clamping blocks (63) close to each other.

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