Steam condensing device on a mobile residual treatment plant

Abstract

The application provides a steam condensing device on a moving residual processing equipment, which is connected with a steam exhaust port of the moving residual processing equipment, and is characterized in that the steam condensing device comprises a condensing unit, an inside of the condensing unit is formed with a condensing cavity, a nozzle for spraying cooling water through a water inlet into the condensing cavity is arranged at the top of the condensing cavity, a steam inlet for conveying steam on the moving residual processing equipment into the condensing cavity and a condensing water outlet for discharging condensing water formed in the condensing cavity are arranged on the condensing unit. The steam condensing device on the moving residual processing equipment provided by the application can receive a large amount of high-temperature water vapor, and the large amount of high-temperature water vapor is changed into water through condensing treatment and then discharged, so that the problem that a large amount of water vapor in the equipment for processing moving residual tissues affects material drying and causes low material drying efficiency is solved.

Description

Technical Field

[0001] This application relates to the field of equipment for handling damaged or flammable materials, and more specifically to a steam condensation device for such equipment. Background Technology

[0002] Currently, after animal experiments are conducted in some hospitals, biological laboratories, or biological research institutes, the animal carcasses and residual tissues need to be disposed of in a harmless manner. Existing technologies generally employ high-temperature chemical digestion to transform the animal remains into harmless substances before they are discharged.

[0003] Before processing the animal waste, a certain amount of water needs to be added to the equipment. During the operation of the equipment, the water evaporates into high-temperature steam to cook and disinfect the animal waste. At this time, the water contained in the animal waste will also turn into high-temperature steam. After high-temperature disinfection, the animal waste needs to be chemically digested. During the digestion process, the material needs to be dried, which requires the large amount of steam contained in the processing equipment to be discharged.

[0004] To solve the above problems, there is an urgent need for a device that can safely and efficiently receive and release these high-temperature water vapors. Utility Model Content

[0005] The technical problem this invention aims to solve is that material drying is required during the digestion of kinetic residues, but the equipment used to process these residues contains a large amount of water vapor, which affects the drying process and leads to low drying efficiency.

[0006] To solve the above-mentioned technical problems, this application provides a steam condensation device for a dynamic waste treatment device, which is connected to the steam outlet of the dynamic waste treatment device. The device is characterized by comprising: a condensation unit, the interior of which forms a condensation cavity; a nozzle is provided at the top of the condensation cavity for spraying cooling water passing through the inlet into the condensation cavity; the condensation unit is provided with a steam inlet for conveying steam from the dynamic waste treatment device to the condensation cavity, and a condensate drain outlet for discharging condensate formed in the condensation cavity.

[0007] The steam condensation device in the dynamic residue processing equipment provided in this application can receive a large amount of high-temperature water vapor, and discharge the large amount of high-temperature water vapor after condensation treatment, thus solving the problem that the large amount of water vapor in the equipment for processing dynamic residues affects the drying of materials and leads to low material drying efficiency.

[0008] In order to enhance the condensation effect of the condensation chamber on the high-temperature steam in the moving and residual equipment, as an improvement or alternative to the above-mentioned steam condensation device, the nozzle is a rotary nozzle, preferably a hydraulically driven rotary nozzle.

[0009] In order to detect and control the level of condensate in the condensation chamber to achieve better condensation effect, as an improvement or alternative to the above-mentioned steam condensation device, a level gauge for monitoring the liquid level in the condensation chamber is installed on the condensation chamber, and a level switch is also provided on the level gauge.

[0010] In order to reduce the use of external cooling water and realize the recycling of condensate generated in the condensation chamber, as an improvement or alternative to the above-mentioned steam condensation device, the drain outlet is connected to the inlet, and a delivery pump for conveying water discharged from the drain outlet to the inlet is provided between the drain outlet and the inlet.

[0011] In order to reduce the temperature of the condensate and improve the condensation effect of the cooling water circulating into the inlet, as an improvement or alternative to the above-mentioned steam condensation device, a heat exchanger is installed on the pipe connecting the drain outlet and the inlet.

[0012] To address the issue of impurities in the condensate potentially clogging the pipes and hindering drainage, a filter is installed at the drain outlet as an improvement or alternative to the aforementioned steam condensation device. Optionally, a basket filter can be used to effectively remove some suspended solids from the condensate.

[0013] To address the issue of disposing of non-condensable gases in the condensation chamber, as an improvement or alternative to the aforementioned steam condensation device, the upper part of the condensation unit is further equipped with a gas exhaust port for discharging uncondensed gases from the condensation chamber. Furthermore, this gas exhaust port is connected to a deodorizing device. The gas exhaust port, connected to a deodorizing tank, deodorizes these non-condensable gases, achieving green emissions.

[0014] In order to discharge excess cooling water, as an improvement or alternative to the above-mentioned steam condensation device, a cooling water discharge valve is also provided after the heat exchanger for discharging the cooling water generated after the condensate has been heated by the heat exchanger. The cooling water discharge valve is connected to the deodorization device.

[0015] To achieve automated control of the steam condensing device, as an improvement or alternative to the aforementioned steam condensing device, the steam condensing device further includes: a controller, which is electrically connected to a steam inlet valve located at the steam inlet, a condensate drain valve located at the drain outlet, a cooling water drain valve for discharging cooling water after passing through the heat exchanger, the delivery pump, and the level gauge.

[0016] The technical advantages of this application are as follows: 1. The steam condensation device on the waste material processing equipment of this utility model can continuously and automatically receive a large amount of high-temperature water vapor generated during the digestion and drying process of the waste material processing equipment. This device converts this high-temperature water vapor into condensate, realizing the functions of receiving, condensing, and discharging high-temperature water vapor during the drying process of waste material, making the processing safer and more efficient. The steam condensation device on the waste material processing equipment provided in this application can efficiently condense the steam generated by the waste material processing equipment, significantly reducing the water vapor concentration inside the equipment. In practical applications, after treatment by this device, the material drying time during the digestion process of waste material is greatly shortened, and the drying efficiency is significantly improved, effectively solving the problem of low material drying efficiency in the prior art and providing a strong guarantee for the efficient processing of waste material.

[0017] 2. This application adopts a circulating condensation system, in which a rotating nozzle is installed in the condensation chamber to introduce a portion of flowing cooling water for circulating spraying into the condensation chamber, making condensation more complete, improving the condensation efficiency of high-temperature water vapor in the condensation chamber, and enhancing the steam condensation effect.

[0018] 3. The condensing chamber is equipped with a level gauge with a level switch. A portion of the cooling water is automatically discharged via a cooling water drain valve controlled by the level gauge, achieving a quantitative discharge of cooling water. This prevents both excessively high liquid levels in the tank, which could lead to insufficient space and affect condensation efficiency, and excessively low liquid levels, which could prevent cooling water circulation and reduce condensation efficiency, thus ensuring the efficient and stable operation of the steam condensing unit. Simultaneously, non-condensable gases in the condensing chamber can also be automatically discharged through the non-condensable gas vent. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the steam condensation device on the waste disposal equipment provided in this application; Figure 2 This is a schematic diagram of the condensation unit structure in the steam condensation device provided in this application; Figure 3 This is a schematic diagram of the control system connection in this application.

[0020] Explanation of reference numerals in the attached figures: 1. Condensation unit; 101. Condensation chamber; 111. Steam inlet valve; 112. Steam inlet; 121. Drain outlet; 122. Condensate drain valve; 130. Water inlet; 140. Nozzle; 150. Level gauge; 160. Gas outlet; 2. Filter; 3. Transfer pump; 4. Heat exchanger; 5. Cooling water drain valve; 6. Deodorizing device; 7. Controller; 1000. Equipment for handling animal disabilities. Detailed Implementation

[0021] The embodiments of the technical solution of this application will now be described in detail with reference to the accompanying drawings. These embodiments are only used to more clearly illustrate the technical solution of this application and are therefore merely examples, and should not be used to limit the scope of protection of this application.

[0022] In the processing of mobile tissue residues, material drying is required during the digestion of these residues. However, existing equipment for processing mobile tissue residues generates a large amount of water vapor during operation because it uses high-temperature water to cook and sterilize the residues. This water vapor fills the internal environment of the equipment, adversely affecting the material drying process, resulting in low drying efficiency, increased processing time and costs, and failing to meet the need for efficient processing of mobile tissue residues.

[0023] To effectively solve the above-mentioned technical problems, this application provides a steam condensation device applied to waste disposal equipment. For example... Figure 1 As shown, the steam condensing device is connected to the steam outlet of the waste material processing equipment 1000. Its main function is to condense the steam generated during the operation of the waste material processing equipment, reduce the water vapor content in the equipment, and thus improve the material drying efficiency. The steam condensing device on the waste material processing equipment includes: a condensing unit 1, which forms a condensing cavity 101 inside. The top of the condensing cavity 101 is provided with a nozzle 140 for spraying cooling water through the water inlet 130 into the condensing cavity 101; the condensing unit 1 is provided with a steam inlet 112 for conveying steam from the waste material processing equipment to the condensing cavity 101, and a condensate drain outlet 121 for discharging the condensate formed in the condensing cavity 101.

[0024] Specifically, the condensing unit 1 contains a condensing chamber 101, which is a relatively enclosed environment that facilitates contact and heat exchange between steam and cooling water.

[0025] The condensing unit 1 is provided with a steam inlet 112, which is directly connected to the steam outlet of the dynamic waste treatment equipment 1000. The high-temperature steam generated during the operation of the dynamic waste treatment equipment enters the steam inlet 112 through the steam outlet and then enters the condensing chamber 101 for condensation.

[0026] A nozzle 140 is provided at the top of the condensing chamber 101. The nozzle 140 is connected to the water inlet 130. Its function is to spray the cooling water passing through the water inlet 130 into the condensing chamber 101 in the form of mist or fine water droplets. This increases the contact area between the cooling water and the steam, making the heat exchange more complete and efficient. When high-temperature steam enters the condensing chamber 101, it comes into rapid contact with the cooling water sprayed from the nozzle 140. The heat in the steam is transferred to the cooling water, causing the temperature of the cooling water to rise, while the steam gradually cools down and undergoes a phase change, transforming into liquid water.

[0027] A condensate drain outlet 121 is provided at the bottom of the condensation chamber 101. The liquid condensate formed during the condensation process will accumulate at the bottom of the condensation chamber 101 under the action of gravity, and then be discharged from the device through the condensate drain outlet 121.

[0028] In one embodiment, the steam condensation device operates as follows: When the waste material processing equipment 1000 starts operating, the steam generated inside the equipment enters the steam inlet 112 of the steam condensation device through the steam outlet, and then enters the condensation chamber 101. Simultaneously, cooling water enters through the inlet 130 and is sprayed into the condensation chamber 101 through the nozzle 140. Inside the condensation chamber 101, the high-temperature steam and cooling water undergo thorough heat exchange, and the steam gradually cools and condenses into liquid water, dripping onto the bottom of the condensation chamber 101. Finally, the condensate is discharged from the device through the condensate drain outlet 121, thereby effectively reducing the water vapor content inside the waste material processing equipment and improving material drying efficiency.

[0029] The steam condensation device in the waste material processing equipment provided in this application can efficiently condense the steam generated by the equipment, significantly reducing the water vapor concentration within the equipment. In practical applications, after treatment by this device, the material drying time during the waste material digestion process is greatly shortened, and the drying efficiency is significantly improved, effectively solving the problem of low material drying efficiency in the prior art and providing a strong guarantee for the efficient processing of waste materials.

[0030] Continue to refer to Figure 2In some preferred embodiments, to enhance the condensation effect of the condensation chamber on the high-temperature steam in the moving and residual equipment, the nozzle 140 is a rotating nozzle, and this rotating nozzle is a hydraulically driven rotating nozzle. The hydraulically driven rotating nozzle does not require an additional electric drive device; it relies solely on the hydraulic power of the cooling water to achieve the rotation function, reducing energy consumption and cost while improving the reliability and stability of the device. For example, when cooling water enters the rotating nozzle through the inlet 130, the rotating nozzle begins to rotate at high speed due to the hydraulic drive. During rotation, the cooling water is evenly sprayed from the nozzle orifice in a spiral or umbrella-like shape, forming a fine and continuously spreading water curtain. This dynamic spraying method significantly increases the contact area between the cooling water and the high-temperature steam compared to traditional fixed nozzles. For example, the rotating nozzle can be a 23240 series rotating nozzle.

[0031] Reference Figure 2 In some preferred embodiments, a level gauge 150 is installed inside the condensate chamber 101 to monitor the level of condensate in the condensate chamber 101 and control the drainage timing accordingly. The level gauge 150 is typically installed at a suitable location on the side wall of the condensate chamber 101 and reflects the actual condensate level within the chamber. Various types of level detection devices can be used for the level gauge 150, such as float level gauges, capacitive level gauges, or ultrasonic level gauges. By installing the level gauge 150 inside the condensate chamber 101 and constructing a corresponding drainage control system, the function of controlling the drainage timing based on the actual condensate level is achieved.

[0032] Reference Figure 1 In some preferred embodiments, in order to reduce the use of external cooling water and realize the condensate generated by the condensation chamber as cooling water for recycling, the drain outlet 121 and the inlet 130 are connected by a pipe. At the same time, a delivery pump 3 is provided between the drain outlet 121 and the inlet 130 to deliver the water discharged from the drain outlet 121 to the inlet 130.

[0033] Reference Figure 1 In some preferred embodiments, to reduce the temperature of the condensate and improve the condensation effect of the cooling water circulating into the inlet 130, a heat exchanger 4 is installed on the pipe connecting the drain outlet 121 and the inlet 130. The heat exchanger 4 can be reliably connected to the pipe by means of flange connection, welding, etc. The selection of the heat exchanger 4 should be determined according to parameters such as the flow rate, temperature, pressure of the condensate, and the required temperature reduction range. Common types of heat exchangers include shell-and-tube heat exchangers and plate heat exchangers.

[0034] After the condensate flows out through the drain outlet 121 and enters the connecting pipe, it flows through the heat exchanger 4. In the heat exchanger 4, the condensate exchanges heat with another low-temperature medium (such as cold water, air, etc.). Taking cold water as the low-temperature medium as an example, the cooling water enters from one inlet of the heat exchanger 4 and flows counter-currently or cross-currently with the condensate inside the heat exchanger, transferring heat through the heat exchange tube walls or heat exchange plates. The condensate transfers heat to the cooling water, lowering its own temperature, while the cooling water absorbs heat, raising its temperature, and flows out from the other outlet of the heat exchanger 4. The condensate, cooled by the heat exchanger 4, continues to flow through the pipe and is transported to the inlet 130 by the transfer pump 3, where it is again sprayed into the condensation chamber 101 as cooling water to exchange heat with the steam. If cold water is used as the low-temperature medium, a cold water supply system is required. The cold water used as the low-temperature medium can be obtained through natural heat exchange methods such as air cooling or ground cooling. In another embodiment, the cooling system may include equipment such as a cooling water tank and a cooling water pump.

[0035] When the condensate level reaches the high level threshold, the level gauge 150 transmits a signal to the controller. The controller then opens the drain control valve, allowing the condensate to flow out through the drain outlet 121 and into the connecting pipe. Under the action of the transfer pump 3, the condensate flows through the heat exchanger 4, exchanging heat with a low-temperature medium (such as cold water), thus lowering its temperature. The cooled condensate is then pumped to the inlet 130 by the transfer pump 3 and sprayed back into the condensation chamber 101 as cooling water. When the condensate level drops to the low level threshold, the controller closes the drain control valve, and the transfer pump 3 stops operating.

[0036] Reference Figure 1During the operation of the waste treatment equipment, the steam condenser condenses the steam generated during waste treatment to form condensate. However, the condensate may contain suspended solids, which may originate from impurities during waste treatment, wear particles from equipment parts, or tiny solids carried by the steam. If these suspended solids participate in the circulating cooling directly without filtration, they may not only clog key components such as nozzles, affecting the normal spraying and cooling effect of the cooling water, but also burden the subsequent water treatment system, reducing the operational stability and service life of the entire device. Therefore, in order to effectively filter out suspended solids in the condensate, in some preferred embodiments, the structure at the drain outlet 121 has been improved by adding a filter 2. Optionally, a basket filter is used. The basket filter mainly consists of a connecting pipe, a cylinder, and a filter basket. The connecting pipe is used to connect to the pipe at the drain outlet 121 to ensure that the condensate can flow smoothly into the filter. The cylinder is the main structure of the filter, providing installation space for the filter basket and bearing the pressure of the condensate. The filter basket is the core filtration component of the filter, typically made of corrosion-resistant materials such as stainless steel. Its surface has numerous uniformly distributed pores, the size of which is designed according to the particle size of the suspended matter to be filtered. When condensate flows from the condensation chamber 101 through the drain port 121, it first enters the inlet pipe of the basket filter and then flows into the cylinder. Inside the cylinder, the condensate passes through the filter basket, where suspended matter is intercepted and retained. The filtered clean condensate continues to flow through the pores of the basket and exits from the filter outlet, entering subsequent pipelines for recycling or other treatment. As filtration time increases, the amount of suspended matter intercepted in the filter basket gradually increases, leading to increased filter resistance and affecting the flow of condensate. At this point, the filter basket needs to be cleaned or replaced.

[0037] Filter 2 is located at drain outlet 121, upstream of transfer pump 3. Clean condensate after filtration enters transfer pump 3, which then transports the condensate through heat exchanger 4 to inlet 130 or to the outside.

[0038] Continue to refer to Figure 2During the steam condensation process of the waste treatment equipment, although most of the steam is condensed into water by cooling water in the condensation chamber 101 of the condensation unit 1, a small amount of non-condensable gas remains. These non-condensable gases contain volatile organic compounds, odorous gases, and other special gaseous components generated during the waste treatment process. If these non-condensable gases are not discharged from the condensation chamber 101 in a timely manner, they will gradually accumulate within the condensation chamber 101, leading to increased pressure, affecting the normal steam condensation process, and reducing condensation efficiency. Simultaneously, the accumulated non-condensable gases also carry odors; if directly released into the surrounding environment, they will adversely affect the health of operators and the working environment. Therefore, in order to discharge the non-condensable gases from the condensation chamber in a timely manner, in some preferred embodiments, the structure of the condensation unit 1 is improved by providing a gas exhaust port 160 at its upper part for discharging uncondensed gas from the condensation chamber 101. Furthermore, the gas exhaust port 160 is connected to a deodorizing device 6 to treat the odorous components in the non-condensable gases and reduce environmental pollution. Odor removal device 6 is a common wastewater and waste gas treatment system, which will not be described in detail here.

[0039] Continue to refer to Figure 1 During the operation of the steam condensation device, the water formed after condensation also carries some special components. During the treatment of residual gases, the steam contains some volatile organic compounds, odorous substances, etc. These substances dissolve in the condensate after condensation, so they need to be treated before being discharged. Therefore, based on the above embodiment, the steam condensation device is equipped with a cooling water discharge valve 5 to discharge the cooling water after passing through the heat exchanger 4, and the cooling water discharge valve 5 is connected to the deodorization device 6 to treat any odors and other harmful components that may be present in the cooling water, thereby achieving environmentally friendly discharge of the cooling water.

[0040] Reference Figure 3 In the actual operation of a steam condensation unit, manual control of various components has many drawbacks. For example, operators find it difficult to adjust the opening of the steam inlet valve, condensate drain valve, and cooling water drain valve in real time based on the steam intake, liquid level in the condensation chamber, and cooling water status, and also cannot adjust the operating status of the delivery pump in a timely manner. This may lead to unstable condensation effects, insufficient condensation, or abnormal cooling water circulation, thereby affecting the overall operating efficiency and product quality of the waste treatment equipment. To achieve efficient and stable operation of the steam condensation unit, improve automation, and reduce human error, in some preferred embodiments, a controller 7 is added to the steam condensation unit to achieve automated control of key components.

[0041] The controller 7 is electrically connected to the steam inlet valve 111, the condensate drain valve 122, the cooling water drain valve 5, the transfer pump 3, and the level gauge 150.

[0042] The controller 7 can be a programmable logic controller (PLC). Its I / O interface is used to connect external devices, such as sensors (level gauge 150) and actuators (steam inlet valve 111, condensate drain valve 122, cooling water drain valve 5, and transfer pump 3), to achieve signal input and output. The memory is used to store user programs and data. The power supply provides a stable operating voltage for the PLC.

[0043] For example, the level gauge 150 detects the liquid level in the condensation chamber 101 in real time and converts the liquid level signal into an electrical signal, which is then transmitted to the controller 7 via the I / O interface. The controller 7 compares and analyzes the liquid level signal according to preset liquid level thresholds (high liquid level threshold and low liquid level threshold).

[0044] When the waste treatment equipment 1000 starts operating, steam enters the steam inlet 112 of the steam condensing device through the steam outlet. The level gauge 150 monitors the liquid level in the condensing chamber 101 in real time and transmits the level signal to the controller 7. The controller 7 controls the opening of the steam inlet valve 111 according to the liquid level, adjusting the amount of steam entering. Simultaneously, cooling water enters the nozzle 140 through the inlet 130 and is sprayed into the condensing chamber 101 to exchange heat with the steam. After heat exchange with the steam, the cooling water flows out of the condensing chamber 101 and enters the heat exchanger 4. In the heat exchanger 4, it exchanges heat with other cooling media and is then driven by the transfer pump 3 for continued circulation. The controller 7 controls the operating status of the transfer pump 3 according to the cooling water circulation requirements. During device operation, when the liquid level in the condensing chamber 101 reaches the high liquid level threshold, the controller 7 opens the condensate drain valve 122 to discharge some condensate, causing the liquid level to drop. When the liquid level drops below the low liquid level threshold, the controller 7 closes the condensate drain valve 122. In addition, the controller 7 controls the opening and closing of the cooling water drain valve 5 according to preset time intervals or based on water quality conditions, discharging some cooling water and performing deodorization treatment (if a deodorization device 6 is connected), while simultaneously replenishing new cooling water in a timely manner to ensure the quantity and cooling capacity of the cooling water. Through this automated control method, the efficient and stable operation of the steam condensation unit is achieved.

[0045] By adding a controller 7 and electrically connecting it to the steam inlet valve 111, condensate drain valve 122, cooling water drain valve 5, transfer pump 3, and level gauge 150, this steam condensation device achieves automated control. In practical applications, the device can automatically adjust the working status of each component according to real-time operating parameters, improving condensation efficiency and ensuring the stability of the condensation effect. Simultaneously, it reduces human error and labor intensity, improving production efficiency and product quality. Compared to manually controlled devices, the automated steam condensation device of this embodiment offers more reliable operation and reduced maintenance costs.

[0046] Finally, it should be noted that: The above embodiments are only used to illustrate the technical solutions of this application, and are not intended to limit them. Although this application has been described in detail with reference to the foregoing embodiments, those skilled in the art should understand that modifications can still be made to the technical solutions described in the foregoing embodiments, or equivalent substitutions can be made to some or all of the technical features therein. Such modifications or substitutions do not cause the essence of the corresponding technical solutions to deviate from the scope of the technical solutions of the embodiments of this application.

Claims

1. A steam condensation device for a waste disposal equipment, connected to the steam outlet of the waste disposal equipment (1000), characterized in that, include: A condensing unit (1) is provided, the interior of which forms a condensing cavity (101). A nozzle (140) is provided on the top of the condensing cavity (101) for spraying cooling water through the inlet (130) into the condensing cavity (101). The condensing unit (1) is provided with a steam inlet (112) for conveying steam from the dynamic waste treatment equipment to the condensing cavity (101), and a drain outlet (121) for discharging the condensate formed in the condensing cavity (101).

2. The steam condensation apparatus according to claim 1, characterized in that, The nozzle (140) is a rotary nozzle, and the rotary nozzle is selected as a hydraulically driven rotary nozzle.

3. The steam condensation apparatus according to claim 1, characterized in that, A level gauge (150) is also installed inside the condensation chamber (101).

4. The steam condensation apparatus according to claim 3, characterized in that, The drain outlet (121) is connected to the inlet (130), and a delivery pump (3) is provided between the drain outlet (121) and the inlet (130) for delivering water discharged from the drain outlet (121) to the inlet (130).

5. The steam condensation apparatus according to claim 4, characterized in that, A heat exchanger (4) is installed on the pipe connecting the drain outlet (121) and the inlet (130).

6. The steam condensation apparatus according to claim 1, characterized in that, A filter (2) is also provided at the drain outlet (121).

7. The steam condensation apparatus according to claim 1, characterized in that, The upper part of the condensation unit (1) is also provided with a gas outlet (160) for discharging uncondensed gas from the condensation chamber (101).

8. The steam condensation apparatus according to claim 7, characterized in that, The gas exhaust port (160) is connected to the deodorizing device (6).

9. The steam condensation apparatus according to claim 4, characterized in that, Also includes: A cooling water drain valve (5) is installed after the heat exchanger (4) to drain the cooling water generated after the condensate has been heated by the heat exchanger (4). The cooling water drain valve (5) is connected to the deodorizing device (6).

10. The steam condensation apparatus according to claim 5, characterized in that, Also includes: The controller (7) is electrically connected to the steam inlet valve (111) located at the steam inlet (112), the condensate drain valve (122) located at the drain outlet (121), the cooling water drain valve (5) for discharging the cooling water after passing through the heat exchanger (4), the delivery pump (3), and the level gauge (150).

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