Condensing air water separation device for vacuum set

Abstract

The application discloses a condensing gas-water separation device for a vacuum unit, which comprises a condensing liquid accumulation mechanism installed in a gas-liquid separation mechanism, wherein the gas-liquid separation mechanism comprises a gas-liquid separation tank, a side guide frame is fixedly installed on the left side of the gas-liquid separation tank through an opening, and a base box is fixedly installed on the bottom of the gas-liquid separation tank through a fixing plate, and the application relates to the technical field of garment fabrics. The condensing gas-water separation device for the vacuum unit is driven to rotate by a micro booster pump and driving fan blades in cooperation with the power of the condensing gas delivered by the vacuum unit, so that an independent motor and an external power supply are not needed, the energy consumption and the equipment failure rate are greatly reduced, the safety performance is remarkably improved under special working conditions such as explosion and humidity, the rotating rod synchronously drives the auger blades, the circular ring rotating frame and the roller pressing cylinder to work cooperatively, the whole process power is unified in the processes of air inlet flow guide, condensing impact, liquid accumulation lifting and filler extrusion, and the device has high structural integration degree and high transmission efficiency.

Description

Technical Field

[0001] This invention relates to the field of clothing fabric technology, specifically to a condensate-water separation device for vacuum units. Background Technology

[0002] Vacuum units, as core power equipment in industrial production, garment fabric processing, chemical industry, refrigeration, and vacuum drying, continuously generate large amounts of mixed gas carrying water vapor and condensate during operation. If gas-liquid separation and condensation recovery cannot be efficiently achieved, it will directly affect the vacuum stability, operating efficiency, and service life of the vacuum unit. Currently, the gas-liquid separation equipment commonly used with vacuum units in the industry generally suffers from technical defects such as low condensation efficiency, incomplete gas-liquid separation, poor drainage of accumulated liquid, easy clogging, high energy consumption, and frequent maintenance. Specific problems are as follows:

[0003] 1. Unreasonable air intake structure, resulting in poor initial gas-water separation effect: Traditional separation devices mostly adopt a straight-cylinder air intake without a flow guide or buffer structure. After the mixed gas enters the tank, the flow velocity is too fast and the flow field is turbulent. The droplets do not have time to settle and float up with the air flow, resulting in a large amount of liquid water directly entering the core components of the vacuum unit, causing problems such as pump corrosion, vacuum attenuation, and increased operating noise. Although some devices are equipped with a water-blocking structure, they lack directional flow guide and multi-stage deceleration design, making it easy for the gas to form a short-circuit flow, resulting in low droplet capture rate and insufficient initial separation efficiency.

[0004] 2. Static operation of the condensing unit results in low heat exchange and liquid accumulation removal efficiency: Existing condensing components are mostly fixed fins, condenser tubes, or static condenser plates. The contact time between the mixed gas and the condensing surface is short and the contact area is small. The liquid droplets generated by condensation easily adhere to the surface and form a water film, which hinders subsequent heat exchange and leads to incomplete condensation. At the same time, the liquid droplets have no external force to fall off and rely solely on gravity to drip. The speed is slow and they are easy to leave residues. Long-term accumulation will cause blockage of the condensing unit, reduce the flow area, and require frequent shutdowns for cleaning.

[0005] 3. Insufficient capacity for liquid transport and recycling: The separated condensate tends to settle at the bottom of the tank, lacking an active lifting and circulation structure. This leads to easy accumulation, deterioration, and scale buildup, corroding the tank and pipelines. While some units are equipped with liquid pumps, they require independent motors, increasing energy consumption and equipment complexity. Furthermore, they cannot be synchronized with the airflow, and asynchronous start-stop can cause idling or liquid overflow. In addition, the separated gas is not filtered to remove water; residual moisture flows back with the gas, reducing the purity of the working medium in the vacuum unit and affecting the overall efficiency.

[0006] 4. Low overall structural integration and poor maintenance and sealing performance: Traditional devices are mostly designed as separate units, with the condensation mechanism and gas-liquid separation mechanism installed independently. The large assembly gap makes them prone to air and liquid leakage. The top filter packing lacks a compaction and liquid clearing structure, and cannot automatically squeeze out water after absorbing moisture. It needs to be replaced as a whole after saturation, resulting in high operating costs. The core rotating parts lack airflow self-drive function and rely on external power supply. They have poor applicability in explosion-proof and humid conditions, posing significant safety hazards.

[0007] Therefore, an integrated condenser-gas-water separator with multi-stage condensation and high-efficiency gas-liquid separation is designed to address these shortcomings. Summary of the Invention

[0008] To address the shortcomings of existing technologies, this invention provides a condensate-water separation device for vacuum units, which solves the problem that the high gas flow rate in existing vacuum units leads to insufficient gas-liquid separation.

[0009] To achieve the above objectives, the present invention provides the following technical solution: a condensate-water separation device for a vacuum unit, comprising a condensate accumulation mechanism installed inside a gas-liquid separation mechanism. The gas-liquid separation mechanism includes a gas-liquid separation tank. A side guide frame is fixedly installed on the left side of the gas-liquid separation tank through an opening. A base box is fixedly installed on the bottom of the gas-liquid separation tank through a fixing plate. A gas delivery bend is fixedly installed on the left side of the base box through an opening. One end of the gas delivery bend penetrates the side guide frame and extends to the inner side of the side guide frame. A square baffle is fixedly installed on the surface of the gas delivery bend and on the inner side of the side guide frame. Several exhaust holes are provided at the front and rear of the gas delivery bend and on the inner side of the side guide frame. Inclined baffles that cooperate with the exhaust holes are fixedly installed at the front and rear of the inner cavity of the square baffle. An overflow port is provided at the front and rear of the square baffle.

[0010] Preferably, a liquid-drawing cylinder is fixedly installed at the bottom of the inner cavity of the gas-liquid separator via a fixing plate, and a rotating rod is rotatably installed at the bottom of the inner cavity of the base box via a bearing component. The top end of the rotating rod passes through the base box, the gas-liquid separator, and the liquid-drawing cylinder in sequence and extends to the inner side of the gas-liquid separator. A drive fan blade is fixedly installed on the surface of the rotating rod and located on the inner side of the base box, and the drive fan blade is in contact with the inner wall of the base box.

[0011] Preferably, a micro booster pump is fixedly installed on the right side of the bottom of the gas-liquid separator via a bracket. An air inlet pipe is fixedly installed at the air inlet of the micro booster pump, and an air outlet pipe is fixedly installed at the air outlet of the micro booster pump. One end of the air outlet pipe passes through the base box and extends to the inside of the base box.

[0012] Preferably, the lower part of the surface of the liquid extraction cylinder is provided with a liquid inlet, and there are several liquid inlets. The surface of the rotating rod is fixedly installed with an auger blade, and the auger blade is in contact with the inner wall of the liquid extraction cylinder. The upper part of the surface of the liquid extraction cylinder is fixedly installed with a liquid gathering mesh plate, and the top of the gas-liquid separator is fixedly installed with an air outlet pipe through an opening.

[0013] Preferably, the condensation and liquid accumulation mechanism includes a sealed ring frame, which is fixedly installed on the upper part of the inner cavity of the gas-liquid separator. A dome frame is provided on the top of the sealed ring frame. Circular rotating seats are fixedly installed on the top and bottom of the inner cavity of the sealed ring frame. Circular rotating grooves are opened on the edge sides of the opposite sides of the two circular rotating seats. A circular rotating frame is slidably installed between the two circular rotating grooves.

[0014] Preferably, elastic levers are fixedly installed at the top and bottom of the inner cavity of the sealed ring frame, and several elastic levers are arranged in a ring. A condensation ball is fixedly installed at the opposite end of the upper and lower elastic levers. A square striking plate that cooperates with the condensation ball is fixedly installed on the surface of the circular rotating frame, and several square striking plates are arranged in a ring.

[0015] Preferably, the bottom of the sealed ring frame is fixedly installed with a lower air inlet cylinder through an opening, the top of the sealed ring frame is provided with an exhaust top groove, the top of the dome frame is provided with a mesh groove, and a plurality of mesh grooves are provided. Filtration packing is provided on the inner side of the mesh groove. The top end of the rotating rod passes through the sealed ring frame, the circular rotating seat and the dome frame in sequence and extends to the top of the dome frame. A U-shaped frame is fixedly installed at the end of the rotating rod that extends to the top of the dome frame. A roller press cylinder that cooperates with the filtration packing is rotatably installed on the inner side of the U-shaped frame through a rotating component, and the rotating rod is fixedly connected to the circular ring frame through a bracket.

[0016] Preferably, a threaded hole is provided at the top of the dome frame and on the outer periphery of the rotating rod, and a threaded cap is fixedly installed at the top of the sealing ring frame. Threaded bolts are threadedly connected to the inner sides of both the threaded hole and the threaded cap.

[0017] This invention provides a condensate-water separation device for vacuum units. Compared with existing technologies, it has the following advantages:

[0018] (1) The condensate-water separation device for vacuum units uses a micro booster pump and drive fan blades to directly drive the rotating rod to rotate using the condensate power delivered by the vacuum unit. It does not require an independent motor or external power supply, which greatly reduces energy consumption and equipment failure rate. The safety performance under special working conditions such as explosion-proof and humid conditions is significantly improved. The rotating rod synchronously drives the auger blades, the circular frame, and the roller press to work together, realizing the unified power of the whole process of air intake guidance, condensation impact, liquid accumulation lifting, and packing extrusion. It has a high degree of structural integration and high transmission efficiency. At the same time, the gas delivery bend, together with the square baffle, the inclined baffle and the exhaust hole, forms a multi-stage airflow deceleration and directional guidance, avoiding airflow turbulence and short circuit. The initial gas-liquid separation efficiency is improved, the liquid droplet sedimentation is more complete, and the core components of the vacuum unit are effectively protected from water corrosion.

[0019] (2) The condensate-water separation device for vacuum units drives the circular rotating frame and the square striking plate to rotate continuously by rotating the rotating rod, periodically impacting the condensation ball on the elastic lever, causing the condensation ball to vibrate and shake at high frequency, forcibly peeling off the surface condensate droplets quickly, avoiding the formation of a water film on the static condensation surface that hinders heat exchange. The condensation ball is distributed in a ring-shaped multi-layered manner, which fully contacts the rising airflow, resulting in a large heat exchange area, long contact time, and high condensation efficiency. It can quickly condense water vapor in the mixed gas into liquid water. The droplets that fall off due to vibration are concentrated and drip to the bottom of the tank without any residue accumulation, fundamentally solving the problem of easy clogging and frequent cleaning required by traditional static condensation units, extending the continuous operation cycle of the equipment, and reducing maintenance costs.

[0020] (3) This condensate-water separation device for vacuum units uses a rotating rod to drive the auger blades to rotate inside the liquid-drawing cylinder. The liquid is actively lifted from the bottom to the liquid-collecting mesh plate through the inlet, achieving automatic liquid transport and circulation, preventing bottom sludge accumulation and corrosion. The top filter packing, in conjunction with the rotating roller, compacts and continuously squeezes out the adsorbed residual water, achieving deep gas dehydration. The moisture content at the outlet is reduced to an extremely low level. The separated dry gas flows back to the vacuum unit through the outlet pipe, improving the purity of the working medium and the working efficiency. The liquid-collecting mesh plate can temporarily store and evaporate the lifted liquid, achieving partial water recycling. Attached Figure Description

[0021] Figure 1 This is a schematic diagram of the structure of the present invention;

[0022] Figure 2 This is a cross-sectional view of the structure of the gas-liquid separation mechanism and the condensation and liquid accumulation mechanism of the present invention;

[0023] Figure 3 This is a schematic diagram of the gas delivery bend and square baffle structure of the present invention;

[0024] Figure 4 For the present invention Figure 3 A magnified view of a section at point A in the middle;

[0025] Figure 5 This is a cross-sectional view of the gas-liquid separator, base box, and liquid extraction cylinder structure of the present invention;

[0026] Figure 6 This is a top view of the internal structure of the base box of the present invention;

[0027] Figure 7 This is a schematic diagram of the condensation and liquid accumulation mechanism of the present invention;

[0028] Figure 8 This is a schematic diagram of the mesh groove, filtrate packing, and U-shaped frame structure of the present invention;

[0029] Figure 9 This is a cross-sectional view of the closed-loop frame structure of the present invention;

[0030] Figure 10 This is a schematic diagram of the circular rotating base, annular rotating groove, circular rotating frame, and square striking plate structure of the present invention.

[0031] In the diagram: 1. Gas-liquid separation mechanism; 2. Condensation and liquid accumulation mechanism; 101. Gas-liquid separation tank; 102. Side guide frame; 103. Base box; 104. Gas delivery bend; 105. Square baffle; 106. Exhaust hole; 107. Slanted baffle; 108. Overflow port; 109. Liquid extraction cylinder; 110. Rotating rod; 111. Drive fan blade; 112. Miniature booster pump; 113. Inlet pipe; 114. Jet pipe; 115. Screwdriver blade; 116. Liquid collection mesh plate ; 117. Liquid inlet; 118. Air outlet pipe; 201. Sealed ring frame; 202. Dome frame; 203. Circular rotating seat; 204. Circular rotating groove; 205. Circular rotating frame; 206. Square striking plate; 207. Elastic lever; 208. Condensation ball; 209. Lower air inlet cylinder; 210. Exhaust top groove; 211. Mesh groove; 212. Filtration packing; 213. U-shaped frame; 214. Roller cylinder; 215. Threaded hole; 216. Threaded cap; 217. Threaded bolt. Detailed Implementation

[0032] The technical solutions of the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings. Obviously, the described embodiments are only some embodiments of the present invention, and not all embodiments. Based on the embodiments of the present invention, all other embodiments obtained by those skilled in the art without creative effort are within the scope of protection of the present invention.

[0033] Please see Figures 1-10 The present invention provides a technical solution: a condensate-water separation device for a vacuum unit, including a condensate accumulation mechanism 2 installed inside the gas-liquid separation mechanism 1;

[0034] Please refer to Figure 3 , Figure 4 , Figure 5 and Figure 6 The diagram illustrates the overall structure of the gas-liquid separation mechanism 1. The mechanism includes a gas-liquid separation tank 101. A side guide frame 102 is fixedly installed on the left side of the gas-liquid separation tank 101 through an opening. A base box 103 is fixedly installed at the bottom of the gas-liquid separation tank 101 via a fixing plate. A gas delivery bend 104 is fixedly installed on the left side of the base box 103 through an opening. One end of the gas delivery bend 104 passes through the side guide frame 102 and extends to the inside of the side guide frame 102. A square baffle 105 is fixedly installed on the surface of the gas supply bend 104 and inside the side guide frame 102. The front and rear parts of the gas supply bend 104 and inside the side guide frame 102 are provided with exhaust holes 106, and there are several exhaust holes 106. The front and rear parts of the square baffle 105 are fixedly installed with inclined baffles 107 that cooperate with the exhaust holes 106. The front and rear parts of the square baffle 105 are provided with overflow ports 108.

[0035] A liquid extraction cylinder 109 is fixedly installed at the bottom of the inner cavity of the gas-liquid separator 101 via a fixing plate. A rotating rod 110 is rotatably installed at the bottom of the inner cavity of the base box 103 via a bearing. The top of the rotating rod 110 passes through the base box 103, the gas-liquid separator 101 and the liquid extraction cylinder 109 in sequence and extends to the inner side of the gas-liquid separator 101. A drive fan blade 111 is fixedly installed on the surface of the rotating rod 110 and located on the inner side of the base box 103, and the drive fan blade 111 is in contact with the inner wall of the base box 103.

[0036] A micro booster pump 112 is fixedly installed on the right side of the bottom of the gas-liquid separator 101 via a bracket. An air inlet pipe 113 is fixedly installed at the air inlet of the micro booster pump 112, and an air outlet pipe 114 is fixedly installed at the air outlet of the micro booster pump 112. One end of the air outlet pipe 114 passes through the base box 103 and extends to the inside of the base box 103. A liquid inlet 117 is provided at the lower part of the surface of the liquid extraction cylinder 109, and several liquid inlets 117 are provided. An auger blade 115 is fixedly installed on the surface of the rotating rod 110, and the auger blade 115 contacts the inner wall of the liquid extraction cylinder 109. A liquid collection mesh plate 116 is fixedly installed on the upper part of the surface of the liquid extraction cylinder 109. An air outlet pipe 118 is fixedly installed on the top of the gas-liquid separator 101 through an opening.

[0037] Please refer to Figure 7 , Figure 8 , Figure 9 and Figure 10The overall structure of the condensation and liquid accumulation mechanism 2 is shown. The condensation and liquid accumulation mechanism 2 includes a sealed ring frame 201, which is fixedly installed in the upper part of the inner cavity of the gas-liquid separator 101. A dome frame 202 is provided on the top of the sealed ring frame 201. Circular rotating seats 203 are fixedly installed on the top and bottom of the inner cavity of the sealed ring frame 201. Circular rotating grooves 204 are opened on the edge side of the opposite side of the two circular rotating seats 203. A circular rotating frame 205 is slidably installed between the two circular rotating grooves 204.

[0038] Elastic levers 207 are fixedly installed at the top and bottom of the inner cavity of the sealed ring frame 201. The elastic levers 207 are elastic metal rods, which are evenly distributed in multiple rings. The rods have reciprocating vibration capability, long service life, and several elastic levers 207 are arranged in a ring. A condensing ball 208 is fixedly installed at the opposite end of the upper and lower elastic levers 207. The condensing ball 208 is a high thermal conductivity metal ball with a smooth and hydrophobic surface. It is arranged in multiple rings and makes full contact with the rising airflow, maximizing the condensation area. A square impact plate 206 is fixedly installed on the surface of the circular rotating frame 205 to cooperate with the condensing ball 208. Several square impact plates 206 are arranged in a ring. The square impact plate 206 is a rigid impact block. When rotating, it periodically and lightly impacts the condensing ball 208, causing the ball to vibrate at high frequency and forcing the droplets to fall off.

[0039] The bottom of the sealed ring frame 201 is fixedly installed with a lower air inlet cylinder 209 through an opening. The top of the sealed ring frame 201 is provided with an exhaust top groove 210. The top of the dome frame 202 is provided with a mesh groove 211, and there are several mesh grooves 211. The inner side of the mesh groove 211 is provided with a filtrate packing 212. The filtrate packing 212 is a water-absorbing and air-permeable porous material that can be repeatedly squeezed and used. The top of the rotating rod 110 passes through the sealed ring frame 201, the circular rotating seat 203 and the dome frame 202 in sequence and extends to the top of the dome frame 202. A U-shaped frame 213 is fixedly installed at one end of the rotating rod 110 that extends to the top of the dome frame 202. The inner side of the U-shaped frame 213 is rotatably installed with a roller cylinder 214 that cooperates with the filtrate packing 212 through a rotating component. The rotating rod 110 is fixedly connected to the circular rotating frame 205 through a bracket.

[0040] A threaded hole 215 is provided on the top of the dome frame 202 and on the outer periphery of the rotating rod 110. A threaded cap 216 is fixedly installed on the top of the sealing ring frame 201. Threaded bolts 217 are threadedly connected to the inner sides of both the threaded hole 215 and the threaded cap 216.

[0041] In operation, the vacuum unit's own pressure pump delivers condensed gas to the gas-liquid separator 101 through the inlet pipe 113. The condensed gas is then pressurized a second time by the micro booster pump 112. The micro booster pump 112 then blows the high-pressure gas obliquely onto the drive fan blades 111 through the jet pipe 114. The drive fan blades 111 then rotate the rotating rod 110. Simultaneously, the condensed gas passes through the gas delivery bend 104 and enters the interior of the side guide frame 102. The gas is ejected from several exhaust holes 106 inside the gas separator 02. It first comes into contact with the inclined baffle 107, causing initial condensation. Simultaneously, water in the condensed gas drips down to the bottom of the gas-liquid separator 101 by its own weight. The condensed gas then rises and enters the inner side of the sealed ring frame 201 through the lower air inlet cylinder 209. There, it comes into contact with several condensation balls 208, where it condenses again, causing liquid to accumulate on the surface of the condensation balls 208. At this time, the rotating rod 110 drives the circular rotating frame 205. Several square impact plates 206 on the surface rotate, causing them to strike several condensation balls 208. The condensation balls 208 then vibrate due to the elastic impact of the spring lever 207, causing water droplets to fall from their surfaces. The condensed gas then continues to rise through the exhaust top groove 210. Subsequently, the gas passes through the mesh groove 211 and contacts the filter media 212, which then filters the condensed gas, adsorbing the remaining water. Finally, the condensed gas is returned to the vacuum system through the exhaust pipe 118. The unit, and at this time, the rotating rod 110 drives the two rollers 214 to rotate using the U-shaped frame 213, so that the rollers 214 rotate and press the filter packing 212 to squeeze out the liquid. When the rotating rod 110 drives the auger blades 115 to rotate, the auger blades 115 draw the condensate upward from the liquid inlet 117. Then the condensate flows down from the liquid collection mesh plate 116, while some liquid remains on the surface of the liquid collection mesh plate 116, which is convenient for rapid evaporation and re-addition of condensate gas into the vacuum unit to do work.

[0042] Furthermore, any content not described in detail in this specification is existing technology known to those skilled in the art.

Claims

1. A condensate-water separation device for a vacuum unit, comprising a condensate collection mechanism (2) installed inside a gas-liquid separation mechanism (1), characterized in that: The gas-liquid separation mechanism (1) includes a gas-liquid separation tank (101). A side guide frame (102) is fixedly installed on the left side of the gas-liquid separation tank (101) through an opening. A base box (103) is fixedly installed on the bottom of the gas-liquid separation tank (101) through a fixing plate. A gas delivery bend (104) is fixedly installed on the left side of the base box (103) through an opening. One end of the gas delivery bend (104) passes through the side guide frame (102) and extends to the inside of the side guide frame (102). A square baffle (105) is fixedly installed on the surface of the gas supply bend (104) and on the inner side of the side guide frame (102). The front and rear parts of the gas supply bend (104) and on the inner side of the side guide frame (102) are provided with exhaust holes (106), and there are several exhaust holes (106). The front and rear parts of the inner cavity of the square baffle (105) are fixedly installed with inclined baffles (107) that cooperate with the exhaust holes (106). The front and rear parts of the square baffle (105) are provided with overflow ports (108).

2. The condensate-water separation device for a vacuum unit according to claim 1, characterized in that: A liquid extraction cylinder (109) is fixedly installed at the bottom of the inner cavity of the gas-liquid separator (101) by a fixing plate. A rotating rod (110) is rotatably installed at the bottom of the inner cavity of the base box (103) by a bearing. The top of the rotating rod (110) passes through the base box (103), the gas-liquid separator (101) and the liquid extraction cylinder (109) in sequence and extends to the inner side of the gas-liquid separator (101). A drive fan blade (111) is fixedly installed on the surface of the rotating rod (110) and located on the inner side of the base box (103), and the drive fan blade (111) is in contact with the inner wall of the base box (103).

3. A condensate-water separation device for a vacuum unit according to claim 2, characterized in that: A micro booster pump (112) is fixedly installed on the right side of the bottom of the gas-liquid separator (101) by a bracket. An air inlet pipe (113) is fixedly installed at the air inlet of the micro booster pump (112), and an air outlet pipe (114) is fixedly installed at the air outlet of the micro booster pump (112). One end of the air outlet pipe (114) passes through the base box (103) and extends to the inside of the base box (103).

4. A condensate-water separation device for a vacuum unit according to claim 3, characterized in that: The lower part of the surface of the liquid extraction cylinder (109) is provided with a liquid inlet (117), and there are several liquid inlets (117). The surface of the rotating rod (110) is fixedly installed with an auger blade (115), and the auger blade (115) is in contact with the inner wall of the liquid extraction cylinder (109). The upper part of the surface of the liquid extraction cylinder (109) is fixedly installed with a liquid gathering mesh plate (116). The top of the gas-liquid separator (101) is fixedly installed with an air outlet pipe (118) through an opening.

5. A condensate-water separation device for a vacuum unit according to claim 4, characterized in that: The condensation and liquid accumulation mechanism (2) includes a sealed ring frame (201), and the sealed ring frame (201) is fixedly installed on the upper part of the inner cavity of the gas-liquid separator (101). A dome frame (202) is provided on the top of the sealed ring frame (201). A circular rotating seat (203) is fixedly installed on the top and bottom of the inner cavity of the sealed ring frame (201). An annular rotating groove (204) is opened on the edge side of the opposite side of the two circular rotating seats (203). A circular rotating frame (205) is slidably installed between the two annular rotating grooves (204).

6. A condensate-water separation device for a vacuum unit according to claim 5, characterized in that: The top and bottom of the inner cavity of the sealed ring frame (201) are fixedly installed with elastic levers (207), and several elastic levers (207) are arranged in a ring. A condensing ball (208) is fixedly installed at the opposite end of the upper and lower elastic levers (207). A square striking plate (206) that cooperates with the condensing ball (208) is fixedly installed on the surface of the circular rotating frame (205), and several square striking plates (206) are arranged in a ring.

7. A condensate-water separation device for a vacuum unit according to claim 6, characterized in that: The bottom of the sealed ring frame (201) is fixedly installed with a lower air inlet cylinder (209) through an opening. The top of the sealed ring frame (201) is provided with an exhaust top groove (210). The top of the dome frame (202) is provided with a mesh groove (211), and several mesh grooves (211) are provided. Filtration packing (212) is provided on the inner side of the mesh groove (211). The top end of the rotating rod (110) passes through the sealed ring frame (201) in sequence. 1) A circular rotating seat (203) and a dome frame (202) extending to the top of the dome frame (202). A U-shaped frame (213) is fixedly installed at one end of the rotating rod (110) extending to the top of the dome frame (202). A roller cylinder (214) that works with the filtrate packing (212) is rotatably installed on the inner side of the U-shaped frame (213) through a rotating component. The rotating rod (110) is fixedly connected to the circular rotating frame (205) through a bracket.

8. A condensate-water separation device for a vacuum unit according to claim 7, characterized in that: A threaded hole (215) is provided on the top of the dome frame (202) and on the outer periphery of the rotating rod (110). A threaded cap (216) is fixedly installed on the top of the sealed ring frame (201). Threaded bolts (217) are threadedly connected to the inner sides of the threaded hole (215) and the threaded cap (216).

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