Flame-retardant silencing efficient gas-liquid separator
By setting up a support plate and a multi-layer filler layer in the gas-liquid separator, using the density difference of the filler layer and the small hole structure, it achieves high-efficiency gas-liquid separation and sound silencing effects, and has flame retardant and explosion-proof functions, solving the existing gas-liquid The problem of low efficiency and insufficient safety of the separator.
Patent Information
- Application Number
- CN202420200646.3
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-01-26
- Publication Date
- 2024-12-10
- Estimated Expiration
- 2034-01-26
AI Technical Summary
Existing gas-liquid separators have low efficiency and lack noise reduction, flame retardant and explosion-proof functions. The separation efficiency generally can only reach 60-90%.
The supporting plate and multi-layer filler layer are arranged in the gas-liquid separator. The density difference and small-pore structure of saturated ring filler and corrugated filler are used to achieve refined separation of the mixed gas, and the combination of small-pore and filler layer is achieved. Efficient separation and sound silence effect, and at the same time, the barrier effect of the filler layer is used to act as flame retardant and explosion-proof.
The separation efficiency of the gas-liquid separator is achieved to reach more than 98%, and has good sound silence and flame retardant and explosion-proof functions.
Smart Images
Figure CN222131261U_ABST
Abstract
Description
Technical Field
[0001] The utility model belongs to the technical field of gas-liquid separation, in particular to a flame-retardant and noise-reducing high-efficiency gas-liquid separator. Background Art
[0002] At present, there are generally three structures of gas-liquid separators. Some baffles or steering pipelines are set inside the gas-liquid separator to force the mixed gas entering the separator to turn. Because the inertia of gas and liquid is different, the inertia force of liquid is greater, and it will be separated from the gas in the turning process; or guide plates and pipelines are set inside the gas-liquid separator to force the mixed gas entering the separator to rotate, and use the centrifugal force to separate the liquid; or the volume of the gas-liquid separator is enlarged, the flow rate of the mixed gas entering the separator is reduced, and the liquid is naturally separated and flows downward due to gravity during the low-drop flow process. The problem is that the structures of the above three separators are relatively simple, and the efficiency of the gas-liquid separator can generally only reach 60-90%; and there is no noise reduction, flame retardant and explosion-proof effect. Utility Model Content
[0003] In order to overcome the defects of the above-mentioned prior art, the utility model proposes a flame retardant and noise-reducing high-efficiency gas-liquid separator, which has an efficiency of more than 98%, good noise-reduction effect, and can play a role of flame retardant and explosion-proof. The technical problem to be solved by the utility model is achieved through the following technical solutions:
[0004] A flame retardant and soundproof high-efficiency gas-liquid separator is provided. A support plate is arranged in the middle of the gas-liquid separator. Small holes are arranged on the support plate. A first packing layer is arranged above the support plate. The first packing layer is a saturated ring packing. A liquid storage space is provided below the support plate. A second packing layer is arranged between the first packing layer and the exhaust port. The density of the second packing layer is greater than that of the first packing layer.
[0005] Furthermore, the second packing layer is a corrugated packing or a wire mesh packing.
[0006] Furthermore, an air inlet is arranged on one side of the first packing layer.
[0007] The utility model can refine and separate the mixed gas with an efficiency of more than 98%, has good silencing effect, and can play the role of flame retardancy and explosion prevention. BRIEF DESCRIPTION OF THE DRAWINGS
[0008] Figure 1 It is a schematic diagram of the structure of the utility model;
[0009] Figure 2 A top view of the support plate. DETAILED DESCRIPTION
[0010] Figure 1 It is a structural schematic diagram of the utility model. Figure 2 is a top view of the support plate, such as Figure 1 and Figure 2 As shown, a flame retardant and soundproof high-efficiency gas-liquid separator is provided, wherein a support plate 1 is arranged in the middle of the gas-liquid separator, a small hole 1.1 is arranged on the support plate 1, a first packing layer 2 is arranged above the support plate 1, the first packing layer 2 is a saturated ring packing, a liquid storage space 3 is arranged below the support plate 1, a second packing layer 4 is arranged between the first packing layer 2 and the exhaust port 5, and the density of the second packing layer 4 is greater than the density of the first packing layer 2.
[0011] The second packing layer 4 is a corrugated packing or a wire mesh packing. An air inlet 6 is arranged on one side of the first packing layer 2. A first liquid level gauge interface 7, a second liquid level gauge interface 8 and a liquid discharge port 9 are arranged in the liquid storage space 3. The support plate 1 of this embodiment separates the gas-liquid separator into two layers. A large number of small holes 1.1 are arranged on the support plate 1 to allow liquid to pass through.
[0012] The second packing layer 4 has a relatively high density, which can prevent the saturated ring packing from being discharged outward, and at the same time play a role in secondary separation of liquid; the first liquid level gauge interface 7 and the second liquid level gauge interface 8 can be used to connect the liquid level detection equipment to obtain the liquid level signal, and then manually or automatically control the discharge volume to ensure that a certain amount of liquid is stored in the gas-liquid separator, and ensure that the gas will not be discharged from the discharge port 9 during operation to avoid leakage accidents.
[0013] During operation, a mixed gas containing liquid and gas enters the first packing layer 2 from the air inlet 6. Under the action of the saturated rings, the mixed gas is divided into thousands of small air flows. The liquid is separated under the combined action of inertia and gravity and flows downward into the liquid storage space 3. When the separated mixed gas reaches the second packing layer 4 upward, it will be further separated into smaller droplets under the combined action of inertia and gravity, and then discharged from the exhaust port 5. The separation efficiency can reach more than 98%.
[0014] In this process, the saturated ring plays the role of blocking, separating and wrapping the gas. For flammable and explosive gases, it can play a role of flame retardant and explosion proof. At the same time, the saturated ring filler forms a large number of small channels in the second filler layer 4, which plays a role of silencing according to the small hole sound absorption principle, and the silencing effect is good.
[0015] In conclusion, the utility model can refine and separate the mixed gas to a level of more than 98%, has a good silencing effect, and can play a role in flame retardancy and explosion prevention.
Claims
1. A flame retardant and noise-reducing high-efficiency gas-liquid separator, characterized in that: A support plate is arranged in the middle of the gas-liquid separator, and small holes are arranged on the support plate. A first packing layer is arranged above the support plate, and the first packing layer is a saturated ring packing. A liquid storage space is arranged below the support plate, and a second packing layer is arranged between the first packing layer and the exhaust port, and the density of the second packing layer is greater than that of the first packing layer.
2. The flame retardant and noise-reducing high-efficiency gas-liquid separator according to claim 1 is characterized in that: The second packing layer is a corrugated packing or a wire mesh packing.
3. The flame retardant and noise-reducing high-efficiency gas-liquid separator according to claim 1 is characterized in that: An air inlet is arranged on one side of the first packing layer.