Condenser with aeration scale removal function
By setting aeration ports and drain ports in the condenser, the dirt is discharged by gas agitation and gravity. Combined with the deflector plate and electrostatic grounding plate, the problem of dirt accumulation in the condenser is solved, achieving efficient cleaning and stable operation, and extending the equipment life.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-05-09
- Publication Date
- 2026-07-14
AI Technical Summary
Existing condensers are prone to forming insoluble substances such as scale and rust during long-term operation, which leads to reduced heat exchange efficiency, pipe blockage, increased maintenance costs and affected equipment lifespan.
The condenser is designed with aeration and descaling function. Gas is introduced through the aeration port to agitate and flush out loose dirt. The dirt is discharged by gravity and pressure difference through the drain port. The baffle plate enhances turbulence and the electrostatic ground plate prevents dirt from depositing.
It effectively removes dirt from inside the condenser, reduces microbial growth, improves heat exchange efficiency, extends equipment life, reduces maintenance costs, and ensures stable operation of the condenser.
Smart Images
Figure CN224498825U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the field of condenser technology, and more specifically, to a condenser with an aeration and descaling function. Background Technology
[0002] In modern industrial production and refrigeration, condensers are key equipment for achieving heat exchange and condensing gaseous substances into liquids, and are widely used in many industries such as chemical engineering, power generation, and air conditioning and refrigeration.
[0003] However, existing condensers have the following problems when in use:
[0004] Traditional condensers mostly lack slag discharge ports and aeration ports. During long-term operation, minerals, impurities, and microbial metabolic products in the cooling medium easily form insoluble substances such as scale and rust on the inner wall of the condenser. This continuous accumulation of dirt not only reduces the condenser's heat exchange efficiency and increases energy consumption, but also easily causes pipe blockage, affecting normal equipment operation, and even leading to malfunctions and shortening equipment lifespan. Frequent manual cleaning not only increases maintenance costs but also causes equipment downtime, affecting production continuity.
[0005] This invention utilizes aeration for descaling and sewage discharge to reduce dirt accumulation; the electrostatic grounding plate prevents dirt formation. Summary of the Invention
[0006] The present invention aims to solve the technical problems mentioned in the background art and provide a condenser with aeration and descaling function.
[0007] To achieve the above objectives, this utility model provides the following technical solution: a condenser with aeration and descaling function, comprising: a condenser body, wherein tube boxes are fixedly installed at both ends of the condenser body, a pull rod is embedded inside the tube box at the right end of the condenser body, flow deflectors are fixedly installed on both sides of the middle part of the condenser body, saddles are fixedly installed on both sides of the bottom of the condenser body, a nameplate is fixedly installed on the surface of the condenser body, and the condenser body is composed of a first tube box, a second tube box, and a third tube box, wherein the second tube box is located in the middle, the outer end face of the first tube box is fixedly connected to the tube box at the left end, and the outer end face of the third tube box is fixedly connected to the tube box at the right end.
[0008] A further preferred embodiment: anti-impact baffles are fixedly installed at both the left and right ends of the cylinder body 2, and conical heads are fixedly installed on the outer end faces of the anti-impact baffles, with reinforcing ribs fixedly installed on the outer ends of the conical heads.
[0009] A further preferred embodiment: elliptical end caps are fixedly installed on the left and right sides of the condenser body, and the inner sides of the elliptical end caps are fixedly connected to the tube box body respectively.
[0010] A further preferred embodiment: Aeration ports are provided on both the left and right sides of the bottom of the condenser body, and a drain port is provided between the aeration ports.
[0011] A further preferred embodiment: a tube sheet is installed on the inner side of each tube box, and the tube sheet is fixedly connected to the outer side of tube box one and tube box three respectively.
[0012] A further preferred embodiment: partitions are fixedly installed on the outer side of the tube box, and the partitions are fixedly connected to the inner side of the elliptical head.
[0013] A further preferred embodiment: a gasket is movably connected to the upper end of the partition, and a flange is connected to the upper flange of the gasket.
[0014] A further preferred embodiment: a torque tube is fixedly installed on the left end of the pull rod, and a nut is threadedly connected to the left end of the torque tube. The left end of the torque tube passes through the deflector plate on the left side and is threadedly connected to the nut.
[0015] A further preferred embodiment: heat exchange tubes are fixedly installed between the flow deflection plates in the middle of the condenser body.
[0016] A further preferred embodiment: an electrostatic grounding plate is fixedly installed on the right end of the saddle on the bottom left side of the condenser body. Beneficial effects
[0017] 1. By setting up aeration ports and drain ports, in terms of descaling, after the gas is introduced into the aeration ports, the strong agitation and scouring generated by the rising gas can effectively break the adhesion of dirt to the heat exchange surface, making the dirt loose and falling off. At the same time, it increases the oxygen content of the cooling medium, inhibits the growth of microbial dirt, and maintains good heat exchange conditions. The drain port works closely with the aeration descaling process. After the dirt is loosened by aeration and accumulates at the bottom under the action of gravity, the scale-containing medium is quickly and efficiently discharged by utilizing the pressure difference between the inside and outside of the condenser and gravity, avoiding secondary adhesion or deposition of dirt. The synergistic effect of the two not only reduces the frequency of manual descaling, lowers maintenance costs and labor intensity, but also ensures the long-term stable operation of the condenser, effectively extends the service life of the equipment, improves the overall working efficiency, and ensures that it can continuously and efficiently play its heat exchange role in industrial production.
[0018] 2. By incorporating a flow divider and heat exchange tubes, the heat exchange tubes, as the core component of heat exchange, provide ample heat exchange space for the hot and cold media. The media inside and outside the tubes transfer heat through the tube walls, achieving cooling or condensation of the hot media. Meanwhile, the flow divider alters the flow direction and path of the cooling media within the shell side, increasing its residence time and turbulence, reducing the thermal boundary layer thickness, improving the convective heat transfer coefficient, and enhancing the heat exchange effect. The synergistic effect of these two components ensures full contact between the hot and cold media, effectively improving heat exchange efficiency and ensuring the efficient and stable operation of the condenser. At the same time, the reasonable structural design also helps to extend the service life of the equipment, reduce operating and maintenance costs, and enhance the practicality and reliability of the equipment in industrial applications.
[0019] 3. By installing an electrostatic grounding plate, the electrostatic grounding plate continuously functions during condenser operation. Through the electrostatic field, it alters the trajectory of charged particles in the fluid, preventing them from depositing disorderly on the surface of the heat exchange tubes and within the shell side. This greatly reduces the problem of decreased heat exchange efficiency caused by fouling, ensuring that the condenser always operates at high efficiency. In addition, the presence of the electrostatic grounding plate reduces the risk of pipe blockage and equipment corrosion caused by fouling, extends the service life of the condenser, and reduces equipment maintenance frequency and costs. While improving production stability, it saves operating costs for enterprises, achieving a dual improvement in economic benefits and equipment performance.
[0020] 4. In summary, this type of condenser with aeration and descaling function, through the arrangement of aeration ports, drain ports, flow dividers, heat exchange tubes, and electrostatic grounding plates, effectively removes internal scale by using the shearing force generated by gas agitation to loosen the scale, which is then discharged by gravity and pressure difference. This reduces microbial growth and ensures the cleanliness of the heat exchange surfaces. The flow dividers change the flow direction of the cooling medium, enhance turbulence, and reduce the thickness of the thermal boundary layer. Combined with high-efficiency heat exchange tubes, this significantly improves heat transfer efficiency. The electrostatic grounding plates, through electrostatic action, direct the movement of charged particles in the fluid, altering the way scale is deposited and preventing scale formation. These structures work together to improve the heat exchange performance and self-cleaning ability of the condenser, extend the service life of the equipment, reduce maintenance costs, and enhance operational stability. Attached Figure Description
[0021] Figure 1 This is a schematic diagram of the overall structure of this utility model.
[0022] Figure 2 This is a schematic diagram of the left-side structure of this utility model.
[0023] Figure 3 This is a schematic diagram of the right-side structure of this utility model.
[0024] Figure 1-3Components: 1. Condenser body; 101. Shell 1; 102. Shell 2; 103. Shell 3; 104. Anti-impact baffle; 105. Conical head; 106. Reinforcing rib; 107. Elliptical head; 108. Aeration port; 109. Drain port; 2. Tube box shell; 201. Tube sheet; 202. Baffle plate; 203. Gasket; 204. Flange; 3. Tie rod; 301. Rectangular tube; 302. Nut; 4. Deflector plate; 401. Heat exchange tube; 5. Saddle; 501. Electrostatic grounding plate; 6. Nameplate. Detailed Implementation
[0025] The following will refer to the appendix in the embodiments of this utility model. Figures 1-3 The technical solutions in the embodiments of this utility model will be clearly and completely described.
[0026] Please see Figure 1-3In this embodiment of the present invention, a condenser with aeration and descaling function includes: a condenser body 1, with tube boxes 2 fixedly installed at both ends of the condenser body 1; a pull rod 3 embedded inside the tube box 2 at the right end of the condenser body 1; flow deflectors 4 fixedly installed on both sides of the middle part of the condenser body 1; saddles 5 fixedly installed on both sides of the bottom of the condenser body 1; and a nameplate 6 fixedly installed on the surface of the condenser body 1. The condenser body 1 is composed of a first cylinder 101, a second cylinder 102, and a third cylinder 103. The second cylinder 102 is located in the middle. The outer end face of the first cylinder 101 is fixedly connected to the tube box 2 at the left end, and the outer end face of the third cylinder 103 is fixedly connected to the tube box 2 at the right end. The condenser body 1 is fixedly installed with... Elliptical head 107, the inner side of elliptical head 107 is fixedly connected to tube box body 2. Tube plate 201 is installed on the inner side of tube box body 2. Tube plate 201 is fixedly connected to the outer side of body 101 and body 303 respectively. Baffle plate 202 is fixedly installed on the outer side of tube box body 2. Baffle plate 202 is fixedly connected to the inner side of elliptical head 107 respectively. Gasket 203 is movably connected to the upper end of baffle plate 202. Flange 204 is connected to the upper end of gasket 203. Fixed torque tube 301 is fixedly installed on the left end of tie rod 3. Nut 302 is threadedly connected to the left end of fixed torque tube 301. The left end of fixed torque tube 301 passes through the left side deflector plate 4 and is threadedly connected to nut 302. Deflector plates 4 are fixedly installed between the deflector plates 4 in the middle of the condenser body 1. Heat exchange tube 401, and electrostatic ground plate 501 fixedly installed on the right end of saddle 5 on the bottom left side of condenser body 1. The medium to be cooled or condensed (such as steam, hot fluid, etc.) enters the condenser body 1 through the pipe connected to the left end tube box 2. The medium first enters the left end tube box 2, and then flows into the heat exchange tube 401 through the tube holes on tube plate 201. The hot medium in the heat exchange tube 401 exchanges heat with the cooling medium (such as cooling water, air, etc.) in the inner shell side of condenser body 1 (the space enclosed by cylinder 1 101, cylinder 2 102 and cylinder 3 103). The heat of the hot medium is transferred to the cooling medium, causing its temperature to drop, thus realizing the condensation or cooling process. In this process, the flow deflector 4 changes the flow direction and path of the cooling medium. The shell-side structure increases the residence time and turbulence of the cooling medium, thereby improving heat exchange efficiency. After heat exchange, the temperature of the medium decreases and flows out from the right-hand tube box 2, and is transported to the next process stage through the connected pipeline. At the same time, the cooling medium absorbs heat and its temperature rises, and it is discharged from the shell-side outlet of the condenser body 1. Throughout the entire operation, the electrostatic grounding plate 501 located at the right end of the left saddle 5 at the bottom of the condenser body 1 is always in working condition. Through electrostatic action, it prevents the formation of dirt and deposits on the surface of the heat exchange tubes 401 and inside the shell, ensuring the stability of the heat exchange effect. The condenser body 1 is composed of three sections: shell 101, shell 2 102, and shell 3 103. This segmented shell structure facilitates manufacturing, transportation, and installation.The shell and the tube boxes 2 at both ends are connected by tube sheets 201. The tube sheets fix the heat exchange tubes 401 and separate the tube side from the shell side, ensuring that the medium flows in its respective channels without leakage. The elliptical heads 107 are fixedly connected to the tube boxes 2, and the baffles 202 are fixedly connected to the inner sides of the elliptical heads 107 and the inner sides of the tube boxes 2, forming a stable sealing structure. The gaskets 203 and flanges 204 further enhance the sealing performance, prevent medium leakage, and ensure the normal operation of the condenser. The heat exchange tubes 401 are the core components for heat exchange. The hot medium flows in the tube side and the cooling medium flows in the shell side. Heat is transferred through the tube walls of the heat exchange tubes 401. According to the principle of heat conduction, heat is transferred from the high-temperature hot medium to the low-temperature cooling medium, thereby achieving the purpose of cooling or condensing the hot medium. The flow divider 4 changes the flow direction and path of the cooling medium in the shell side, making the cooling medium form a more... The complex flow pattern increases turbulence, which reduces the thickness of the thermal boundary layer and improves the convective heat transfer coefficient, thereby enhancing heat exchange and increasing condenser efficiency. The fixed-relief tube 301 and nut 302 installed on the left end of the tie rod 3 are used to fix the position of the deflector plate 4. The fixed-relief tube 301 passes through the left-side deflector plate 4 and is threadedly connected to the nut 302. This method fixes the deflector plate 4 within the condenser body 1, ensuring it does not shift during heat exchange, maintaining its guiding effect on the cooling medium flow and enhancing heat exchange. The electrostatic grounding plate 501, through electrostatic action, causes charged particles (such as calcium and magnesium ions in water) in the fluid (including the heat and cooling media) inside the condenser to move directionally under the influence of the electrostatic field, changing their deposition pattern on the heat exchange surface. This prevents fouling from forming on the surface of the heat exchange tube 401 and within the shell side, thereby reducing the impact of fouling on heat exchange efficiency, extending the condenser's service life, and lowering maintenance costs.
[0027] In this embodiment of the invention, anti-impact baffles 104 are fixedly installed at both ends of the cylindrical body 102. Conical heads 105 are fixedly installed on the outer end faces of the anti-impact baffles 104, and reinforcing ribs 106 are fixedly installed on the outer ends of the conical heads 105. When the medium to be cooled or condensed (such as steam, hot fluid, etc.) enters the tube side of the condenser body 1, the high-speed flowing medium first impacts the anti-impact baffles 104 at both ends of the cylindrical body 102. The anti-impact baffles 104 reduce the impact force of the medium, preventing it from directly impacting the heat exchange tubes 401 and protecting them from erosion damage by the high-speed medium. After being buffered by the anti-impact baffles 104, the medium will... Guided by the end cap 105, the medium is more evenly distributed and flows into the heat exchange tube 401, making the flow of the medium in the tube side more stable and uniform, which helps to improve the heat exchange efficiency. Throughout the heat exchange process, the presence of the anti-impact baffle 104, the conical end cap 105, and the reinforcing rib 106 ensures the stability of the internal structure of the condenser, providing a reliable guarantee for efficient heat exchange. The anti-impact baffle 104 is installed at both ends of the cylinder 102, and its main function is to withstand the impact force when the medium enters. When the high-speed hot medium enters the condenser tube side, direct impact on the heat exchange tube 401 may cause local wear, deformation, or even damage to the heat exchange tube 401. The anti-impact baffle... As a buffer component, 104 effectively disperses and absorbs the impact force of the medium, dissipating it as deformation energy and heat energy, thereby protecting the integrity of the heat exchange tube 401 and extending its service life. The conical end cap 105 is fixed to the outer end face of the anti-impact baffle 104, and its shape is conical. This structural design helps to guide the medium buffered by the anti-impact baffle 104 to flow evenly into the heat exchange tube 401. According to the principles of fluid mechanics, the conical structure allows the fluid to gradually change its velocity and direction during flow, making the fluid velocity distribution more uniform and avoiding local velocities that are too high or too low. This can improve heat transfer. The uniformity of medium flow within tube 401 improves the overall heat exchange efficiency of the condenser. The reinforcing rib 106 is fixedly installed at the outer end of the conical head 105. Its function is to enhance the structural strength and rigidity of the conical head 105 and the anti-impact baffle 104. During condenser operation, the anti-impact baffle 104 and the conical head 105 are subjected to loads such as impact force and pressure from the medium, which may cause deformation. The reinforcing rib 106 effectively resists the deformation caused by these loads by increasing the structure's bending and torsional resistance, ensuring the normal operation of the anti-impact baffle 104 and the conical head 105, maintaining the stability of the condenser's internal structure, and ensuring the reliable operation of the condenser.
[0028] In this embodiment of the invention, aeration ports 108 are provided on both the left and right sides of the bottom of the condenser body 1, and a drain port 109 is provided between the aeration ports 108. After the condenser has been running for a period of time, in order to remove the dirt attached to the surface of the heat exchange tubes and the inner wall of the shell, acid or alkali can be introduced into the condenser body 1. Then, the aeration ports 108 on the left and right sides of the bottom of the condenser body 1 aerate to promote a full reaction. During the process of the gas rising in the shell, a strong stirring and scouring effect is generated, so that the agent can fully contact and react with the dirt, causing the dirt attached to the surface of the heat exchange tubes 401 and the inner wall of the shell to loosen and fall off, effectively cleaning the inner wall of the condenser. These detached dirt particles flow along with the gas and the cooling medium inside the shell side. After aeration and descaling, the cooling medium containing dirt and impurities, along with some loose dirt particles, will accumulate at the bottom of the condenser body 1 under gravity. At this point, the drain port 109 located between the aeration ports 108 is opened, and the cooling medium containing dirt and impurities, along with the dirt particles, will be discharged from the condenser body 1 through the drain port 109, achieving efficient descaling and completing one descaling and drainage process. After drainage, the drain port 109 is closed, and the condenser can continue to operate normally. The aeration ports 108 are located on the left and right sides of the bottom of the condenser body 1. When gas is introduced into the shell side... As the gas rises under buoyancy, it interacts with the cooling medium and the surface of the heat exchange tube 401 within the shell side. According to fluid dynamics principles, the rising gas causes strong turbulence and agitation in the cooling medium. This turbulence and agitation exert shear force on the fouling adhering to the surface of the heat exchange tube 401 and the inner wall of the shell side. When the shear force exceeds the adhesion force between the fouling and the surface, the fouling loosens and falls off, thus achieving the purpose of descaling. Simultaneously, the aeration process increases the oxygen content of the cooling medium within the shell side, which helps inhibit the growth of some microbial fouling. The drain outlet 109 is located at the aeration port 10. Between 8, utilizing the principles of gravity and fluid flow, during the aeration and descaling process, dirt and impurities are suspended in the cooling medium under the agitation of the gas, but eventually accumulate at the bottom of the condenser under gravity. The position of the drain port 109 allows the cooling medium containing dirt and impurities to flow smoothly out of the condenser body 1 under gravity. When the drain port 109 is opened, there is a pressure difference between the inside and outside of the condenser (usually the internal pressure of the condenser is slightly higher than the external ambient pressure), which also accelerates the discharge of the cooling medium containing dirt and impurities, thereby effectively removing dirt from the inside of the condenser, keeping the inside of the condenser clean, and maintaining a good heat exchange effect.
[0029] Working principle: The medium to be cooled or condensed (such as steam, hot fluid, etc.) enters the condenser through the pipe connected to the left end tube box 2. The medium first enters the left end tube box 2. Since anti-impact baffles 104 are installed at both ends of the tube box 2, the high-speed flowing medium will first impact the anti-impact baffles 104, reducing the impact force and avoiding direct impact on the heat exchange tubes 401. Subsequently, the medium buffered by the anti-impact baffles 104 is guided by the conical head 105 and flows evenly through the tube holes on the tube sheet 201 into the heat exchange tubes 401. The hot medium in the heat exchange tubes 401 interacts with the shell side of the condenser body 1 (composed of tube box 101, tube box 202 and tube box 303). The cooling medium (such as cooling water, air, etc.) within the enclosed space exchanges heat. During this process, the flow deflector 4 changes the flow direction and path of the cooling medium, increasing its residence time and turbulence within the shell side, improving the convective heat transfer coefficient, and thus enhancing the heat exchange effect. Heat is transferred from the high-temperature hot medium to the low-temperature cooling medium through the tube wall of the heat exchange tube 401, achieving condensation or cooling of the hot medium. After heat exchange, the temperature of the hot medium decreases and flows out from the tube box 2 at the right end, and is transported to the next process stage through the connected pipeline. The cooling medium absorbs heat and its temperature rises, and it is discharged from the shell-side outlet of the condenser body 1. Throughout the entire operation, static electricity... The grounding plate 501 operates continuously, using electrostatic attraction to direct charged particles in the fluid inside the condenser under the influence of the electrostatic field, altering their deposition pattern on the heat exchange surface and preventing scale formation on the surface of the heat exchange tubes 401 and inside the shell. After the condenser has been running for a period of time, to remove scale adhering to the surface of the heat exchange tubes and the inner wall of the shell, acid or alkali can be introduced into the condenser body 1. Then, aeration is carried out through the aeration ports 108 on the left and right sides of the bottom of the condenser body 1 to promote a complete reaction. As the gas rises inside the shell, it generates strong agitation and scouring effects, allowing the reagent to fully contact and react with the scale, thus removing the scale adhering to the surface of the heat exchange tubes 401 and the inner wall of the shell. The dirt on the condenser is loosened and falls off, effectively cleaning the inner wall of the condenser. This loosened dirt will flow along with the gas and the cooling medium in the shell side. After aeration and descaling, the cooling medium containing dirt and impurities, as well as some loose dirt particles, will gather at the bottom of the condenser body 1 under the action of gravity. At this time, the drain port 109 located between the aeration ports 108 is opened. Using the pressure difference between the inside and outside of the condenser (the internal pressure is slightly higher than the external ambient pressure) and gravity, the cooling medium containing dirt and impurities and dirt particles will be discharged from the condenser body 1 through the drain port 109, achieving efficient descaling and completing one descaling and descaling process. After the descaling is completed, the drain port 109 is closed.
Claims
1. A condenser with aeration and descaling function, comprising: A condenser body (1) is provided, with tube boxes (2) fixedly installed at both ends of the condenser body (1). A pull rod (3) is embedded inside the tube box (2) at the right end of the condenser body (1). Deflector plates (4) are fixedly installed on both sides of the middle part of the condenser body (1). Saddles (5) are fixedly installed on both sides of the bottom of the condenser body (1). A nameplate (6) is fixedly installed on the surface of the condenser body (1). The condenser body (1) is characterized in that: The main body (1) is composed of a first cylinder (101), a second cylinder (102) and a third cylinder (103). The second cylinder (102) is located in the middle. The outer end face of the first cylinder (101) is fixedly connected to the left end of the tube box cylinder (2). The outer end face of the third cylinder (103) is fixedly connected to the right end of the tube box cylinder (2). Aeration ports (108) are provided on both the left and right sides of the bottom of the condenser main body (1). A drain port (109) is provided between the aeration ports (108).
2. A condenser with aeration and descaling function according to claim 1, characterized in that: Both ends of the second cylinder (102) are fixedly installed with anti-impact baffles (104), and a conical end cap (105) is fixedly installed on the outer end face of the anti-impact baffle (104). A reinforcing rib (106) is fixedly installed on the outer end of the conical end cap (105).
3. A condenser with aeration and descaling function according to claim 1, characterized in that: Elliptical heads (107) are fixedly installed on the left and right sides of the condenser body (1), and the inner sides of the elliptical heads (107) are fixedly connected to the tube box body (2).
4. A condenser with aeration and descaling function according to claim 1, characterized in that: The inner side of each tube box cylinder (2) is provided with a tube sheet (201), and the tube sheet (201) is fixedly connected to the outer side of cylinder one (101) and cylinder three (103) respectively.
5. A condenser with aeration and descaling function according to claim 3, characterized in that: Each of the outer sides of the tube box body (2) is fixedly installed with a partition plate (202), and the partition plate (202) is fixedly connected to the inner side of the elliptical end cap (107).
6. A condenser with aeration and descaling function according to claim 5, characterized in that: A gasket (203) is movably connected to the upper end of the partition (202), and a flange (204) is connected to the upper flange of the gasket (203).
7. A condenser with aeration and descaling function according to claim 1, characterized in that: A fixed torque tube (301) is fixedly installed on the left end of the pull rod (3). A nut (302) is threadedly connected to the left end of the fixed torque tube (301). The left end of the fixed torque tube (301) passes through the flow divider plate (4) on the left side and is threadedly connected to the nut (302).
8. A condenser with aeration and descaling function according to claim 1, characterized in that: A heat exchange tube (401) is fixedly installed between the flow-dispersing plates (4) in the middle of the condenser body (1).
9. A condenser with aeration and descaling function according to claim 1, characterized in that: An electrostatic grounding plate (501) is fixedly installed on the right end of the saddle (5) on the left side of the bottom of the condenser body (1).