Gas-liquid separation device
By installing an outlet regulating component and a centrifugal braking component in the gas-liquid separation device, the problem of exhaust flow regulation is solved, achieving flexible flow control and convenient operation.
Patent Information
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- DONGGUAN HEXIN FILTER CO LTD
- Filing Date
- 2025-03-20
- Publication Date
- 2026-05-15
AI Technical Summary
Existing gas-liquid separation devices cannot adjust the fluid flow rate during exhaust, which limits their ability to meet flow rate requirements in specific application scenarios.
An outlet regulating component and a centrifugal braking component are installed in the device. The size of the exhaust port is adjusted by the outlet regulating component, and the liquid and gas are separated by rotation using the centrifugal braking component. The liquid is collected and the gas is discharged separately.
It enables flexible adjustment of the exhaust port size in different usage scenarios, improving the applicability and convenience of the device.
Smart Images

Figure CN224236452U_ABST
Abstract
Description
Technical Field
[0001] This utility model relates to the technical field of gas-liquid separation devices, specifically a gas-liquid separation device. Background Technology
[0002] A gas-liquid separator is a separation device that uses centrifugal separation and wire mesh filtration to remove liquid. It mainly consists of a cylinder, cyclone separator, high-efficiency defoaming screen, and drain valve. It is generally installed before a drying unit to achieve coarse filtration and remove some moisture from the air, thus reducing the workload of the drying unit. Gas-liquid separators employ various separation structures and methods, including: 1. Gravity sedimentation; 2. Baffle separation; 3. Centrifugal separation; 4. Wire mesh separation; 5. Ultrafiltration separation; and 6. Packing material separation. Due to the difference in specific gravity between gas and liquid, when liquid flows with gas, it experiences a greater force of gravity, resulting in a downward velocity, while the gas continues to flow in its original direction. This means that liquid and gas tend to separate in a gravitational field. The downward-flowing liquid adheres to the wall surface, gathers, and is discharged through the drain pipe. During operation, the water and gas are separated by rotation.
[0003] Application number CN202321244950.X discloses a gas-liquid separation device, relating to the field of gas-liquid separation technology, to solve the problems of high cost, cumbersome procedures, and increased gas-liquid separation costs in existing methods. The device includes a gas-liquid separation component; a drainage component installed on the left side of the gas-liquid separation component; a cooling component installed inside the gas-liquid separation component; a flow guiding component installed on the left side of the cooling component; an inlet pipe fixedly installed on the top of the gas-liquid separation chamber; and an exhaust pipe fixedly installed on the right side of the gas-liquid separation chamber. In this gas-liquid separation device, when the gas-liquid mixture comes into contact with the cooling frame, it is cooled by the cooling frame and accumulates to form droplets. The droplets accumulate at the bottom of the gas-liquid separation chamber, and the cooled and purified gas is discharged through the exhaust pipe, achieving gas-liquid separation. The overall cost is low, the process is simple, and the gas-liquid separation cost is reduced.
[0004] Although the aforementioned utility model achieves gas-liquid separation by cooling the gas-liquid mixture upon contact with the cooling frame, causing it to accumulate and form droplets at the bottom of the gas-liquid separation chamber, and then discharging the purified gas through the exhaust pipe, resulting in lower overall cost and simpler process, thus reducing the cost of gas-liquid separation, a drawback is that the device does not allow for adjustment of the exhaust fluid volume. This limits its application in specific scenarios, making the device somewhat restrictive. Utility Model Content
[0005] The purpose of this invention is to provide a gas-liquid separation device to solve the problems mentioned in the background art.
[0006] To solve the above-mentioned technical problems, this utility model is achieved through the following technical solution:
[0007] This utility model is a gas-liquid separation device, including a support assembly, a centrifugal braking assembly installed on one side of the top of the support assembly, the centrifugal braking assembly installed in the middle of the mounting housing assembly, and an outlet regulating assembly installed at the bottom of the mounting housing assembly.
[0008] The outlet adjustment assembly includes a fixed bracket, which is installed on the bottom side of the mounting housing. A starting pump is installed in the middle of the fixed bracket. A push rod is installed inside the starting pump. A connecting block is installed at the end of the push rod. A sealing plate is installed inside the connecting block. The sealing plate is installed inside the air outlet.
[0009] Furthermore, the bracket assembly includes a support frame, a fixed base is mounted on the bottom of the support frame, and an mounting frame is mounted on the top of the support frame, with a motor mounting bracket mounted on one side of the top of the mounting frame.
[0010] Furthermore, the centrifugal braking assembly includes a rotary motor, which is mounted on the top of a motor mounting bracket. A brake lever is mounted on the inner side of the rotary motor, and a rotating rod is mounted on the other side of the brake lever. A centrifugal vortex blade is mounted on the outer side of the rotating rod, and a tough spring is mounted at the end of the rotating rod. A pneumatic telescopic pump is mounted at the front end of the tough spring, and a water suction tank is mounted on the outer side of the centrifugal vortex blade.
[0011] Furthermore, the mounting housing assembly includes a mounting housing, an inlet is installed on one side of the mounting housing, and a telescopic mounting cavity is installed on the other side of the mounting housing. At the same time, an air outlet is installed in the middle of the bottom of the mounting housing, and the mounting housing is installed on the top of the mounting frame. A feed inlet is installed on the top of the inlet.
[0012] Furthermore, the water-absorbing tank is surrounded by an absorbent layer made of absorbent cotton material.
[0013] This utility model has the following beneficial effects:
[0014] (1) This utility model is a gas-liquid separation device. By installing an outlet adjustment component on the device, the air inside can be discharged after the material is separated. This allows for adjustment of the outlet size for different situations, making it more convenient to use.
[0015] (2) This utility model is a gas-liquid separation device. By installing a centrifugal braking component on the device, when using this device, the centrifugal braking component can concentrate the water source in the middle water suction tank by centrifugal rotation after the material enters the device, and then the excess air can be discharged through the air outlet installed at the bottom.
[0016] Of course, any product implementing this utility model does not necessarily need to achieve all of the advantages described above at the same time. Attached Figure Description
[0017] To more clearly illustrate the technical solutions of the embodiments of this utility model, the accompanying drawings used in the description of the embodiments will be briefly introduced below. Obviously, the drawings described below are only some embodiments of this utility model. For those skilled in the art, other drawings can be obtained based on these drawings without creative effort.
[0018] Figure 1 This is a schematic diagram of the overall structure of a gas-liquid separation device according to the present invention;
[0019] Figure 2 This is a schematic diagram of the outlet regulating component of a gas-liquid separation device according to the present invention;
[0020] Figure 3 This is a schematic diagram of the internal structure of a gas-liquid separation device according to the present invention;
[0021] Figure 4 This is a cross-sectional view of the mounting housing assembly of a gas-liquid separation device according to the present invention;
[0022] The attached diagram lists the components represented by each number as follows:
[0023] In the diagram: 1. Support assembly; 2. Centrifugal braking assembly; 3. Mounting housing assembly; 4. Outlet adjustment assembly; 101. Support frame; 102. Fixed base; 103. Mounting frame; 104. Motor mounting bracket; 201. Rotary motor; 202. Brake lever; 203. Rotating rod; 204. Centrifugal vortex blade; 205. Suction tank; 206. Pneumatic telescopic pump; 207. Resilient spring; 301. Mounting housing; 302. Inlet; 303. Telescopic mounting cavity; 304. Air outlet; 305. Feed inlet; 401. Fixed bracket; 402. Starter pump; 403. Push rod; 404. Connecting block; 405. Sealing plate. Detailed Implementation
[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.
[0025] Please see Figure 1 - Figure 4 As shown, this utility model is a gas-liquid separation device, including a support assembly 1, a centrifugal braking assembly 2 installed on one side of the top of the support assembly 1, the centrifugal braking assembly 2 installed in the middle of the mounting housing assembly 3, and an outlet regulating assembly 4 installed at the bottom of the mounting housing assembly 3.
[0026] The outlet adjustment assembly 4 includes a fixed bracket 401, which is installed on the bottom side of the mounting housing 301. A starting pump 402 is installed in the middle of the fixed bracket 401. A push rod 403 is installed inside the starting pump 402. A connecting block 404 is installed at the end of the push rod 403. A sealing plate 405 is installed inside the connecting block 404. The sealing plate 405 is installed inside the air outlet 304. The outlet adjustment assembly 4 is used for corresponding adjustment. During adjustment, the starting pump 402 installed inside the fixed bracket 401 is first braked. Then, the starting pump 402 drives the push rod 403 inside to extend and retract, which in turn drives the sealing plate 405 connected to the connecting block 404 at the end. This allows for adjustment of outlets of different sizes.
[0027] By installing the outlet adjustment component 4 on the device, the air inside can be discharged after the material is separated. This allows for adjustment of the outlet size for different situations, making it more convenient to use.
[0028] The bracket assembly 1 includes a support frame 101, a fixed base 102 is installed at the bottom of the support frame 101, and a mounting frame 103 is installed at the top of the support frame 101. A motor mounting bracket 104 is installed on one side of the top of the mounting frame 103. The support frame 101 is fixed by the fixed base 102, and then the mounting housing 301 is installed and fixed by the mounting frame 103 at the top. Then, the rotary motor 201 is placed and installed by the motor mounting bracket 104 installed on the top of the mounting frame 103.
[0029] The centrifugal braking assembly 2 includes a rotary motor 201, which is mounted on the top of the motor mounting bracket 104. A brake rod 202 is mounted on the inner side of the rotary motor 201, and a rotating rod 203 is mounted on the other side of the brake rod 202. A centrifugal vortex vane 204 is mounted on the outer side of the rotating rod 203, and a resilience spring 207 is mounted at the end of the rotating rod 203. A pneumatic telescopic pump 206 is mounted at the front end of the resilience spring 207, and a water suction tank 205 is mounted on the outer side of the centrifugal vortex vane 204. Material can be fed through the feed inlet 305 and then through the inlet 302 into the internal mounting housing. 301. Then, driven by the rotary motor 201, the brake lever 202 on one side drives the rotating rod 203 installed at the end to brake, thus rotating the internal material. During the rotation, the water tank 205 absorbs and concentrates the surrounding water inside. At the same time, the pneumatic telescopic pump 206 on one side moves the brake lever 202. When the pneumatic telescopic pump 206 is released, the return spring 207 resets the material. This allows the internal centrifugal vortex 204 and the water tank 205 to perform centrifugal work at different positions.
[0030] The mounting housing assembly 3 includes a mounting housing 301, an inlet 302 is installed on one side of the mounting housing 301, and a telescopic mounting cavity 303 is installed on the other side of the mounting housing 301. At the same time, an air outlet 304 is installed in the middle of the bottom of the mounting housing 301, and the mounting housing 301 is installed on the top of the mounting frame 103. A feed inlet 305 is installed on the top of the inlet 302.
[0031] The water-absorbing tank 205 is surrounded by an absorbent layer made of absorbent cotton material.
[0032] When using this device, first install the centrifugal braking assembly 2 on the top side of the support assembly 1. Then, install the mounting housing assembly 3 on the outside of the centrifugal braking assembly 2 and fix it in the middle of the top of the support assembly 1. After the material enters the periphery of the centrifugal assembly 2 through the mounting housing assembly 3, it is braked by the centrifugal braking assembly 2, thus retaining the liquid and then discharging the gas. During discharge, the outlet adjustment assembly 4 installed at the bottom is used for adjustment, allowing the size of the gas outlet to be adjusted for different usage scenarios. In use, first fix the support frame 101 with the fixed base 102, then install and fix the mounting housing 301 with the top mounting frame 103. Then, place and install the rotary motor 201 with the motor mounting bracket 104 installed on the top of the mounting frame 103. After that, the material can enter through the feed inlet 305 and then enter the inner mounting housing through the inlet 302. The body 301 is then driven by the rotary motor 201, which in turn drives the brake lever 202 on one side to brake the rotating rod 203 installed at the end, thus rotating the internal material. During the rotation, the water tank 205 absorbs and concentrates the surrounding water inside. At the same time, the pneumatic telescopic pump 206 on one side moves the brake lever 202. When the pneumatic telescopic pump 206 is released, the return spring 207 resets the pump. This allows the internal centrifugal vortex 204 and the water tank 205 to centrifuge at different positions. After the liquid is concentrated, the gas is discharged. At this time, the outlet adjustment component 4 can be adjusted accordingly. During adjustment, the starting pump 402 installed inside the fixed bracket 401 is braked. Then, the starting pump 402 drives the inner push rod 403 to extend and retract, which in turn drives the sealing plate 405 connected to the end connecting block 404. This allows for adjustment of the outlet size.
[0033] The preferred embodiments of this utility model disclosed above are merely illustrative of the present utility model. These preferred embodiments do not exhaustively describe all details, nor do they limit the utility model to the specific implementations described. Clearly, many modifications and variations can be made based on the content of this specification. This specification selects and specifically describes these embodiments to better explain the principles and practical applications of this utility model, thereby enabling those skilled in the art to better understand and utilize it. This utility model is limited only by the claims and their full scope and equivalents.
Claims
1. A gas-liquid separation device, comprising a support assembly (1), characterized in that: A centrifugal braking assembly (2) is installed on one side of the top of the support assembly (1), the centrifugal braking assembly (2) is installed in the middle of the mounting housing assembly (3), and an outlet adjustment assembly (4) is installed at the bottom of the mounting housing assembly (3). The outlet adjustment assembly (4) includes a fixed bracket (401) which is installed on the bottom side of the mounting housing (301). A starting pump (402) is installed in the middle of the fixed bracket (401). A push rod (403) is installed inside the starting pump (402). A connecting block (404) is installed at the end of the push rod (403). A sealing plate (405) is installed inside the connecting block (404). The sealing plate (405) is installed inside the air outlet (304).
2. The gas-liquid separation device according to claim 1, characterized in that: The bracket assembly (1) includes a support frame (101), a fixed base (102) is installed at the bottom of the support frame (101), and an installation frame (103) is installed at the top of the support frame (101), and a motor mounting bracket (104) is installed on one side of the top of the installation frame (103).
3. The gas-liquid separation device according to claim 1, characterized in that: The centrifugal braking assembly (2) includes a rotary motor (201), which is mounted on the top of a motor mounting bracket (104). A brake rod (202) is mounted on the inner side of the rotary motor (201), and a rotating rod (203) is mounted on the other side of the brake rod (202). A centrifugal vortex blade (204) is mounted on the outer side of the rotating rod (203), and a tough spring (207) is mounted at the end of the rotating rod (203). A pneumatic telescopic pump (206) is mounted at the front end of the tough spring (207), and a water suction tank (205) is mounted on the outer side of the centrifugal vortex blade (204).
4. The gas-liquid separation device according to claim 1, characterized in that: The mounting housing assembly (3) includes a mounting housing (301), an inlet (302) is installed on one side of the mounting housing (301), and a telescopic mounting cavity (303) is installed on the other side of the mounting housing (301). At the same time, an air outlet (304) is installed in the middle of the bottom of the mounting housing (301), and the mounting housing (301) is installed on the top of the mounting frame (103). A feed inlet (305) is installed on the top of the inlet (302).
5. A gas-liquid separation device according to claim 3, characterized in that: The water-absorbing tank (205) is surrounded by an absorbent layer made of absorbent cotton material.