Gas-water separation device
By employing a three-stage separation process involving a cyclone separator and a wire mesh filter, combined with a float and hollow pin design, the problem of low efficiency in existing gas-liquid separators when separating large quantities of gas and liquid is solved, achieving efficient separation and automatic leak-proof gas-liquid separation.
Patent Information
- Application Number
- CN202520134910.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-01-20
- Publication Date
- 2026-01-30
- Estimated Expiration
- 2035-01-20
AI Technical Summary
Existing gas-liquid separators are inefficient when separating large mixtures of gas and liquid, cannot effectively discharge wastewater, and are prone to gas leaks.
The system employs a three-stage separation process, consisting of a cyclone separator, a first wire mesh filter, and a second wire mesh filter. Combined with a float and hollow pin design, it automatically adjusts the opening and closing of the liquid outlet to ensure separation quality and prevent gas leakage.
It achieves efficient separation of large quantities of gas and liquid mixtures, improving separation efficiency, and prevents gas leakage through automatic adjustment structure, ensuring separation quality.
Smart Images
Figure CN223846559U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to gas-liquid separation field, in particular to a gas-water separation device. BACKGROUND
[0002] The gas-liquid separator is a kind of separation device to realize liquid removal, it is generally installed in front of drying device, to reduce the work load of drying device.Currently, the gas-water separator on market mainly uses silk screen separation, and separation degree is insufficient, and only applicable to the separation of large amount of gas and small amount of liquid, cannot realize the separation and discharge of the mixture of large amount of gas and large amount of liquid. CONTENT OF UTILITY MODEL
[0003] Therefore, the utility model discloses the purpose that a kind of gas-water separation device with compact structure, high separation efficiency and easy maintenance can realize the effective separation and discharge of the mixture of large amount of gas and large amount of liquid.
[0004] The utility model discloses the purpose that a kind of gas-water separation device with compact structure, high separation efficiency and easy maintenance can realize the effective separation and discharge of the mixture of large amount of gas and large amount of liquid.
[0005] A kind of gas-water separation device, including cylinder, the upper end of the cylinder is connected with gas outlet connection tube, cyclone separator is provided in the cylinder, the upper of the cyclone separator is provided with first silk screen filter, the upper of the first silk screen filter is provided with second silk screen filter, gas-liquid inlet connection tube leading to cyclone separator is equipped on the cylinder, the lower end of the cylinder is connected with liquid outlet base, the liquid outlet is opened in the liquid outlet base, hollow thimble is provided in the liquid outlet, hollow thimble's upper end is inserted with float ball, the float ball is floated up and down with the liquid level change in the cylinder to automatically adjust the opening and closing state of liquid outlet.
[0006] Further, the cyclone separator includes mounting plate, spiral blade and cyclone cylinder, the mounting plate is arranged on the outer circumferential side of the upper end of the cyclone cylinder, the spiral blade is arranged on the outer wall circumferential side of the cyclone cylinder, the outer side of the mounting plate is connected with the inner wall of the cylinder, so that the cyclone separator is fixed in the cylinder.
[0007] Further, the gas-liquid inlet connection tube is communicated with the cyclone separator and located below the mounting plate.
[0008] Further, the first silk screen filter is steel wire screen filter, and the second silk screen filter is glass fiber silk filter.
[0009] Further, the lower of the cyclone separator is provided with filter plate, and the float ball is arranged below the filter plate.
[0010] Further, the floating ball is a hollow cylindrical structure with a socket at the lower end, the socket is provided with a slot, and the upper end of the hollow needle is inserted into the slot.
[0011] Further, the liquid outlet base is screwed to the lower end of the cylinder body, and a liquid outlet connecting pipe is connected to the lower end of the liquid outlet base, corresponding to the liquid outlet and screwed to the lower end of the liquid outlet base.
[0012] Further, the hollow needle includes a plug-in part, a connecting part, a screwing part, and a through hole, the through hole penetrates the plug-in part, the connecting part, and the screwing part, the plug-in part is inserted into the slot, the connecting part abuts against the upper end of the liquid outlet, and the screwing part is screwed into the liquid outlet.
[0013] Further, the gas outlet connecting pipe is screwed to the upper end of the cylinder body, and the gas-liquid inlet connecting pipe is screwed to the side wall of the cylinder body.
[0014] The beneficial effects of the utility model are as follows:
[0015] The gas-water separation device has compact structure and high separation efficiency, can effectively remove water and impurities in the gas through three-stage separation of the cyclone separator, the first wire mesh filter and the second wire mesh filter, and improves the quality of the gas.
[0016] The gas-water separation device can effectively separate the gas-water mixture with large flow by increasing the length of the cylinder body.
[0017] The gas-water separation device adopts the combined design of the floating ball, the hollow needle and the liquid outlet, realizes automatic adjustment, effectively prevents gas leakage, and ensures the separation quality.
[0018] The liquid outlet base, the gas-liquid inlet connecting pipe, the gas outlet connecting pipe and the liquid outlet connecting pipe are all screwed to the cylinder body, so that the device is convenient to disassemble, assemble, install and maintain. BRIEF DESCRIPTION OF DRAWINGS
[0019] Figure 1 Fig. 1 is a structural schematic view of the gas-water separation device of the utility model;
[0020] Figure 2 Fig. 2 is a sectional view of the gas-water separation device of the utility model;
[0021] Figure 3 Fig. 3 is a structural schematic view of the cyclone separator in the gas-water separation device of the utility model; Figure 2 Fig. 4 is a local enlarged view of the middle A area;
[0022] Figure 4 Fig. 5 is a structural schematic view of the first wire mesh filter in the gas-water separation device of the utility model;
[0023] FIGURE:
[0024] 1-cylinder; 2-gas outlet connector; 3-gas-liquid inlet connector; 4-liquid outlet connector; 5-cyclone separator; 51-mounting plate; 52-spiral blade; 53-cyclone cylinder; 6-liquid outlet base; 61-liquid outlet; 7-hollow thimble; 71-plug-in part; 72-connection part; 73-screwed part; 74-through hole; 8-floating ball; 81-plug-in seat; 82-plug-in slot; 9-first wire mesh filter; 10-second wire mesh filter; 11-filter plate. DETAILED DESCRIPTION
[0025] The technical solutions in the embodiments of the present application will be clearly and completely described below with reference to the drawings in the embodiments of the present application. Obviously, the described embodiments are only part of the embodiments of the present application, rather than all the embodiments. Based on the embodiments in the present application, all other embodiments obtained by those skilled in the art without creative labor fall within the scope of protection of the present application.
[0026] In the description of the present application, it should be pointed out that the orientations or positional relationships indicated by the terms "vertical direction", "upper", "lower", "horizontal" and the like are based on the orientations or positional relationships shown in the drawings, and are only for the convenience of describing the present application and simplifying the description, and do not indicate or imply that the devices or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore cannot be understood as a limitation on the present application. In addition, "first", "second", "third", "fourth" are only for the purpose of description, and cannot be understood as indicating or implying relative importance.
[0027] In the description of the present application, it should be pointed out that, unless otherwise explicitly specified and limited, the terms "arrangement", "installation", "connection", "connection" should be broadly understood, for example, it can be fixedly connected, or it can be detachably connected, or it can be integrally connected, it can be mechanically connected, or it can be electrically connected, it can be directly connected, or it can be connected through an intermediate medium, it can be the communication between two elements. For those skilled in the art, the specific meaning of the above terms in the present application can be understood according to the specific circumstances.
[0028] As shown in FIG. Figures 1 to 4 The embodiment of the present application provides a gas-water separation device, which comprises a cylinder 1, and a gas outlet connector 2 connected to the upper end of the cylinder 1 for leading out the separated pure gas;
[0029] A cyclone separator 5 is arranged in the cylinder 1 to form a cyclone field for the input gas flow, thereby enhancing the gas-water separation effect;
[0030] The cylinder body 1 is provided with a gas-liquid inlet pipe 3 connected to the cyclone separator 5, which is used to introduce the gas-water mixture to be separated, so that the gas-water mixture is fully separated in the cylinder body 1.
[0031] The lower end of the cylinder body 1 is connected to a liquid outlet base 6, which is provided with a liquid outlet 61. A hollow thimble 7 is arranged in the liquid outlet 61, and a floating ball 8 is inserted into the upper end of the hollow thimble 7. The hollow thimble 7 is used to support and guide the floating ball 8, and to guide the separated liquid out.
[0032] As shown in the drawings, Figures 1 to 3 In this embodiment, the floating ball 8 is a hollow cylindrical structure with a plug-in seat 81 at the lower end. The plug-in seat 81 is provided with a plug-in groove 82, and the upper end of the hollow thimble 7 is inserted into the plug-in groove 82. The floating ball 8 floats up and down with the change of the liquid level in the cylinder body 1, so as to automatically adjust the opening and closing state of the liquid outlet 61. This device automatically adjusts the opening and closing of the liquid outlet 61 through the up-and-down floating of the floating ball 8, which can prevent gas leakage.
[0033] The hollow thimble 7 includes a plug-in part 71, a connecting part 72, a screwing part 73, and a through hole 74. The plug-in part 71, the connecting part 72, the screwing part 73, and the through hole 74 are integrally formed, and the through hole 74 penetrates the plug-in part 71, the connecting part 72, and the screwing part 73. The plug-in part 71 is inserted into the plug-in groove 82, the connecting part 72 abuts against the upper end of the liquid outlet 61, and the screwing part 73 is screwed into the liquid outlet 61. This design enables the floating ball 8 to stably float up and down along the hollow thimble 7, while ensuring good sealing of the liquid outlet 61.
[0034] As shown in the drawings, Figure 1 and Figure 4 In this embodiment, the cyclone separator 5 includes a mounting plate 51, a spiral blade 52, and a cyclone cylinder 53. The cyclone cylinder 53 is a hollow structure, the mounting plate 51 is arranged on the outer periphery of the upper end of the cyclone cylinder 53, and the spiral blade 52 is arranged on the outer wall of the cyclone cylinder 53. The outer side wall of the mounting plate 51 is connected to the inner wall of the cylinder body 1, so that the cyclone separator 5 is fixed in the cylinder body 1. The gas-liquid inlet pipe 3 is connected to the cyclone separator 5 and located below the mounting plate 51. The gas-liquid inlet pipe 3 introduces the gas-water mixture to be separated, so that the introduced gas flow forms a uniformly distributed cyclone under the action of the cyclone separator 5 after entering the cylinder body 1. The water in the gas is separated by inertial collision, which promotes the full separation of the gas-water mixture in the cylinder body 1. The separated gas enters the top outlet of the cyclone cylinder 53 through the bottom inlet of the cyclone cylinder 53, further enhancing the gas-water separation effect.
[0035] As shown in the drawings, Figure 2As shown in the embodiment, the cyclone separator 5 is provided with a first wire mesh filter 9 above, and the first wire mesh filter 9 is provided with a second wire mesh filter 10 above. The first wire mesh filter 9 is a steel wire mesh filter, and the gas is further separated from water in the gas by inertial collision with the steel wire mesh, so as to further remove small liquid droplets and solid particles in the gas. The second wire mesh filter 10 is a glass fiber wire filter, which is used for finally capturing and separating the remaining solid particles or liquid droplets in the gas, and ensuring high-purity output of the gas.
[0036] As shown in the embodiment, the cyclone separator 5 is provided with a first wire mesh filter 9 above, and the first wire mesh filter 9 is provided with a second wire mesh filter 10 above. The first wire mesh filter 9 is a steel wire mesh filter, and the gas is further separated from water in the gas by inertial collision with the steel wire mesh, so as to further remove small liquid droplets and solid particles in the gas. The second wire mesh filter 10 is a glass fiber wire filter, which is used for finally capturing and separating the remaining solid particles or liquid droplets in the gas, and ensuring high-purity output of the gas. Figure 2 and Figure 4 As shown in the embodiment, the cyclone separator 5 is provided with a first wire mesh filter 9 above, and the first wire mesh filter 9 is provided with a second wire mesh filter 10 above. The first wire mesh filter 9 is a steel wire mesh filter, and the gas is further separated from water in the gas by inertial collision with the steel wire mesh, so as to further remove small liquid droplets and solid particles in the gas. The second wire mesh filter 10 is a glass fiber wire filter, which is used for finally capturing and separating the remaining solid particles or liquid droplets in the gas, and ensuring high-purity output of the gas.
[0037] In the embodiment, the gas outlet connector 2 is screwed on the upper end of the cylinder 1, the gas-liquid inlet connector 3 is screwed on the side wall of the cylinder 1, the liquid outlet base 6 is screwed on the lower end of the cylinder 1, and the liquid outlet connector 4 is screwed on the lower end of the liquid outlet base 6 corresponding to the liquid outlet 61. The whole gas-water separation device is compact in structure, easy to disassemble and maintain, and convenient to install and maintain.
[0038] The device can separate a large flow of gas-water mixture and obtain dry gas, for example, 10L / min, and can also obtain effective separation of a larger flow of gas-water mixture by increasing the length of the cylinder 1.
[0039] The above description only expresses the preferred technical scheme of the utility model, which is relatively specific and detailed, but cannot be understood as a limitation on the scope of the utility model patent. It should be noted that, for ordinary skilled persons in the art, without departing from the concept of the utility model, a number of modifications and improvements can be made, and the utility model also intends to include these changes and modifications.
Claims
1. A water-air separation device, characterized by: The cylinder is connected with a gas outlet pipe at its upper end, a cyclone separator is arranged in the cylinder, a first wire mesh filter is arranged above the cyclone separator, a second wire mesh filter is arranged above the first wire mesh filter, a gas-liquid inlet pipe is arranged on the cylinder and connected with the cyclone separator, a liquid outlet base is connected with the lower end of the cylinder, a liquid outlet is arranged on the liquid outlet base, a hollow thimble is arranged in the liquid outlet, a floating ball is inserted into the upper end of the hollow thimble, and the floating ball floats up and down with the change of liquid level in the cylinder to automatically adjust the opening and closing state of the liquid outlet.
2. The water-air separation device of claim 1, wherein: The cyclone separator comprises a mounting plate, a spiral blade and a cyclone cylinder, the mounting plate is arranged on the outer periphery of the upper end of the cyclone cylinder, the spiral blade is arranged on the outer wall of the cyclone cylinder, and the outer side of the mounting plate is connected with the inner wall of the cylinder to fix the cyclone separator in the cylinder.
3. The water-air separation device of claim 2, wherein: The gas-liquid inlet pipe is connected with the cyclone separator and located below the mounting plate.
4. The water-air separation device of claim 1, wherein: The first wire mesh filter is a steel wire mesh filter.
5. The water-air separation device of claim 1, wherein: The second wire mesh filter is a glass fiber wire filter.
6. The water-air separation device of claim 1, wherein: A filter plate is arranged below the cyclone separator, and the floating ball is arranged below the filter plate.
7. The water-air separation device of claim 1, wherein: The floating ball is a hollow cylindrical structure with a plug-in seat at its lower end, the plug-in seat is provided with a plug-in groove, and the upper end of the hollow thimble is inserted into the plug-in groove.
8. The water-air separation device of claim 7, wherein: The liquid outlet base is screwed to the lower end of the cylinder, a liquid outlet pipe is connected with the lower end of the liquid outlet base, the liquid outlet pipe corresponds to the liquid outlet and is screwed to the lower end of the liquid outlet base.
9. The water-air separation device of claim 7, wherein: The hollow thimble comprises a plug-in part, a connecting part, a screwing part and a through hole, the through hole penetrates the plug-in part, the connecting part and the screwing part, the plug-in part is inserted into the plug-in groove, the connecting part abuts against the upper end of the liquid outlet, and the screwing part is screwed into the liquid outlet.
10. The water-air separation device of claim 1, wherein: The gas outlet pipe is screwed to the upper end of the cylinder, and the gas-liquid inlet pipe is screwed to the side wall of the cylinder.