CN219743992U - Condensate coalescer - Google Patents
Condensate coalescer Download PDFInfo
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- CN219743992U CN219743992U CN202321237670.6U CN202321237670U CN219743992U CN 219743992 U CN219743992 U CN 219743992U CN 202321237670 U CN202321237670 U CN 202321237670U CN 219743992 U CN219743992 U CN 219743992U
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- oil
- coalescing
- filter element
- pipe
- cylinder body
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- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 52
- 238000012856 packing Methods 0.000 claims description 9
- 238000000926 separation method Methods 0.000 abstract description 24
- 238000004581 coalescence Methods 0.000 abstract description 20
- 230000000694 effects Effects 0.000 abstract description 17
- 230000005484 gravity Effects 0.000 abstract description 6
- 239000012071 phase Substances 0.000 description 8
- 239000000945 filler Substances 0.000 description 6
- 230000002035 prolonged effect Effects 0.000 description 4
- 239000000306 component Substances 0.000 description 3
- 239000007788 liquid Substances 0.000 description 3
- 239000008346 aqueous phase Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000008358 core component Substances 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
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Abstract
The utility model relates to the technical field of oil-water separation, and discloses a condensate coalescer, wherein a head seal head (5) is arranged on one side of a cylinder body (1), and a An Zhuangwei seal head 25 is arranged on the other side; the inner wall of the head seal head (5) is provided with a seal head base plate (4), a medium inlet pipe (6) is arranged on the head seal head (5), a coalescing disc assembly (14) and a coalescing filter element assembly (21) are arranged in the cylinder (1), and the coalescing filter element assembly (21) is positioned behind the coalescing disc assembly (14); the top surface of the cylinder body (1) is provided with an oil gathering pipe (8); the oil gathering pipe (8) is communicated with the cylinder body (1) through an oil guide pipe; an oil outlet pipe (7) is arranged on the top surface of the oil gathering pipe (8); the tail part of the barrel body (1) is provided with a water phase outlet (3) on the bottom plate of the barrel body (1). The utility model has the two-stage coalescence effect, improves the oil-water separation effect, and further improves the oil-water separation quality and the purity of the discharged oil by arranging the oil outlet on the top surface of the oil gathering pipe outside the cylinder body and by the action of gravity and buoyancy.
Description
Technical Field
The utility model relates to the technical field of oil-water separation, in particular to a condensate coalescer.
Background
Coalescers are mainly used in the petroleum and refinery industries. The traditional condensate coalescer for oil-water separation only has a first-stage filter element, and has poor separation effect on oil in water.
The filter core 71 of the filter core component of the coalescer disclosed in CN 215822566U is connected with the coalescing filter core through threads, so that the coalescer is more suitable for gas-liquid separation, the oil-water two-stage separation with liquid-liquid properties cannot be realized, and the oil-water wind separation effect is poor.
For this reason, a new technical solution is needed to solve the above technical problems.
Disclosure of Invention
The utility model aims to solve the technical problem of providing a condensate coalescer which is suitable for high oil content, has two-stage coalescence effect and improves oil-water separation effect.
In order to solve the technical problems, the utility model provides a condensate coalescer, which comprises a cylinder, a medium inlet pipe, an oil outlet pipe, wherein a head seal head is arranged on one side of the cylinder, and a tail seal head is arranged on the other side of the cylinder; the inner wall of the head seal head is provided with a seal head backing plate, a medium inlet pipe is arranged on the head seal head, and an outflow port of the medium inlet pipe is opposite to the seal head backing plate; a coalescing disc assembly and a coalescing filter element assembly are arranged in the cylinder; a coalescing disc assembly adjacent the media inlet tube; the coalescing filter element assembly is positioned behind the coalescing disc assembly; the top surface of the cylinder body is provided with an oil gathering pipe; the oil gathering pipe is communicated with the cylinder body through an oil guide pipe; an oil outlet pipe is arranged on the top surface of the oil gathering pipe; and a water phase outlet is arranged on the bottom plate of the barrel at the tail part of the barrel.
By adopting the technical scheme, the coalescing disc assembly is additionally arranged at the inlet of the cylinder body, so that the coalescing device has two-stage coalescing effect, the oil-water separation effect is improved, the oil outlet is arranged on the top surface of the oil gathering pipe outside the cylinder body, the oil-water separation quality is further improved through the action of gravity and buoyancy, and the purity of the discharged oil is improved.
Preferably, the coalescing disc assembly comprises a screen plate and a corrugated packing mounted on the screen plate.
Through adopting above-mentioned technical scheme, at first carry out the separation to the profit through installing the one-level coalescence disc subassembly in barrel entry department, the profit gets into ripple packing through the medium entry pipe, and ripple packing has improved the profit collision coalescence operating condition, along with the profit flows, because gravity and buoyancy effect, the profit coalesces on the ripple packing, separates, and the big oil drop after the coalescence floats to gather oil pipe flow in the water gauge because of buoyancy effect, and the water that contains the oil drop after the coalescence is coalesced once more through coalescence filter element subassembly.
Preferably, the coalescing filter element assembly comprises a coalescing baffle, a coalescing filter element and a bracket, wherein the coalescing baffle and the bracket are respectively and fixedly arranged on the inner wall of the cylinder; the coalescing filter element is uniformly distributed on the coalescing baffle plate, an inlet pipe at one end of the coalescing filter element penetrates out of the coalescing baffle plate, and the other end of the coalescing filter element is arranged on the bracket.
By adopting the technical scheme, the coalescing filter element assembly coalesces the coalesced oil water again, water containing oil droplets enters the inner cavity of the coalescing filter element from the inlet pipe, the coalescing filter element captures the oil droplets therein, the oil droplets are larger on the surface of the coalescing filter element, and float upwards after reaching a certain volume, and float into the oil outlet pipe through the oil guide pipe II.
Preferably, the bottom surface of the oil gathering pipe is provided with two oil guiding pipes, the oil guiding pipe I is positioned between the coalescing disc component and the coalescing filter element component, and the oil guiding pipe II is positioned between the coalescing filter element component and the tail seal head.
By adopting the technical scheme, the oil guide pipe I guides the oil drops coalesced by the corrugated filler into the oil outlet pipe, the oil guide pipe II guides the oil drops coalesced by the coalesced filter element into the oil outlet pipe, the oil coalescence rate is improved, and the oil-water separation rate is improved.
Preferably, one side of the water phase outlet is provided with a right-angle outlet buffer plate, a vertical plate of the outlet buffer plate is fixed on the inner wall of the cylinder body, and a transverse plate is positioned above the water phase outlet.
Through adopting above-mentioned technical scheme, there is the vortex to produce when quick drainage, and the vortex can lead to the inspired air in the barrel, and gaseous can influence oil coalescence and separation, blocks the rivers of exhaust through right angle's export buffer board, avoids the vortex to produce, improves the coalescence effect.
Preferably, the top surface of the oil gathering pipe is provided with a vent.
By adopting the technical scheme, the vent is used as a pressure relief port, and the gas in the cylinder body is vented, so that the oil quality is further improved.
Preferably, two manholes are formed in the cylinder, the manhole I is located on the side of the coalescing disc assembly, and the manhole II is located on the side of the coalescing filter element assembly.
By adopting the technical scheme, two manholes are formed, so that the coalescing disc assembly and the coalescing filter element assembly are convenient to overhaul respectively.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the coalescing disc assembly is additionally arranged at the inlet of the cylinder body, so that the coalescer has two-stage coalescing effect, is suitable for oil-water separation with more oil content, improves the oil-water separation effect, and further improves the oil-water separation quality and the purity of the oil.
2. According to the utility model, the seal head base plate is arranged on the inner wall of the head seal head, so that the inner wall of the cylinder is prevented from being scoured when oil water is introduced into the cylinder, the service life of the cylinder is prolonged, and the service life of the coalescer is prolonged.
3. According to the utility model, a right-angle type outlet buffer plate is arranged on one side of a water phase outlet, a vertical plate of the outlet buffer plate is fixed on the inner wall of a cylinder body, and a transverse plate is positioned above the water phase outlet. When quick drainage, vortex is generated, the vortex can cause air to be sucked into the cylinder, gas can affect oil coalescence and separation, discharged water flow is blocked through the right-angle outlet buffer plate, the vortex is avoided, and the coalescence effect is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model.
Fig. 2 is a side view of the present utility model.
FIG. 3 is a schematic view of the coalescing filter element assembly of the present utility model.
FIG. 4 is a schematic view of an outlet buffer plate structure according to the present utility model.
In the figure, 1, a barrel, 2, a drain outlet, 3, an aqueous phase outlet, 4, a head gasket, 5, a head seal, 6, a medium inlet pipe, 7, an oil outlet pipe, 8, an oil collecting pipe, 9, an outlet buffer plate, 10, a manhole I, 11, a sieve plate, 12, corrugated filler, 13, a coalescing baffle, 14, a coalescing disc assembly, 15, a coalescing filter element, 16, a bracket, 17, an inlet pipe, 18, an oil guide pipe I, 19, an oil guide pipe II, 20, a vertical plate, 21, a coalescing filter element assembly, 22, a transverse plate, 23, a vent, 24, a manhole II, 25 and a tail seal.
Description of the embodiments
As shown in fig. 1 and 2, the condensate coalescer comprises a cylinder 1, a medium inlet pipe 6 and an oil outlet pipe 7, wherein a head seal 5 is arranged on one side of the cylinder 1, and a seal 25 is arranged on the other side An Zhuangwei. The coalescing disc assembly 14 and the coalescing filter element assembly 21 are fixedly arranged in the cylinder 1 from left to right. There is a space between the coalescing disc assembly 14 and the coalescing filter element assembly 21 to facilitate the flow of oil through the primary coalescing to the coalescing filter element assembly 21 for secondary coalescing. The head liner plate 4 is arranged on the inner wall of the head 5 to prevent the inner wall of the cylinder 1 from being washed when oil water is introduced into the cylinder 1, so that the service life of the cylinder 1 is prolonged, and the service life of the coalescer is prolonged. The medium inlet pipe 6 is arranged on the head seal 5, the outflow opening of the medium inlet pipe 6 is opposite to the seal head backing plate 4, and the coalescing disc assembly 14 is adjacent to the medium inlet pipe 6. The coalescing filter element assembly 21 is located between the coalescing disc assembly 14 and the tail head 25. The oil gathering pipe 8 is arranged on the top surface of the cylinder body 1. The oil collecting pipe 8 is communicated with the cylinder body 1 through two oil guiding pipes. Two oil guide pipes are arranged on the bottom surface of the oil gathering pipe 8, an oil guide pipe I18 is arranged between the coalescing disc assembly 14 and the coalescing filter element assembly 21, and an oil guide pipe II 19 is arranged between the coalescing filter element assembly 21 and the tail seal head 25. According to the oil guide pipe I18, oil drops coalesced by the corrugated filler 12 are guided into the oil outlet pipe 7, the oil guide pipe II 19 guides the oil drops coalesced by the coalescing filter element 15 into the oil outlet pipe 7, so that the oil coalescing rate is improved, and the oil-water separation rate is improved. An oil outlet pipe 7 is arranged on the top surface of the oil gathering pipe 8; the tail of the barrel body 1 is provided with a water phase outlet 3 on the bottom plate of the barrel body 1. According to the utility model, the coalescing disc assembly 14 is additionally arranged at the inlet of the cylinder body 1, the coalescing disc assembly 14 performs primary coalescence, the coalescing filter element assembly 21 performs secondary coalescence, so that the coalescer has a two-stage coalescing effect, is suitable for oil-water separation with more oil content, improves the oil-water separation effect, and further improves the oil-water separation quality and the purity of the produced oil by arranging the oil outlet pipe 7 on the top surface of the oil gathering pipe 8 outside the cylinder body 1 under the action of gravity and buoyancy.
Coalescing disc assembly 14 includes a screen deck 11 and corrugated packing 12, corrugated packing 12 being mounted on screen deck 11. According to the utility model, firstly, oil and water are separated through a first-stage coalescing disc assembly 14 arranged at the inlet of the cylinder body 1, the oil and water enters a corrugated filler 12 through a medium inlet pipe 6, the corrugated filler 12 improves the oil and water collision coalescing operation condition, along with the flow of the oil and water, the oil and water coalesce and separate on the corrugated filler 12 due to the action of gravity and buoyancy, large oil drops after coalescence float on a water surface to flow towards a oil collecting pipe 8 due to buoyancy, and the water containing small oil drops after coalescence is coalesced again through a coalescing filter element assembly 21.
The top surface of the oil gathering pipe 8 is provided with a vent 23. The vent 23 is used as a pressure relief port to vent the gas in the cylinder 1, thereby further improving the oil quality. The front of the cylinder 1 is provided with two manholes, the manhole I10 is positioned on the side of the coalescing disc assembly 14, and the manhole II 24 is positioned on the side of the coalescing filter element assembly 21. By providing two manholes, access to coalescing disc assembly 14 and coalescing filter element assembly 21, respectively, is facilitated. The bottom surface of the cylinder body 1 is provided with a sewage outlet 2. The tail end enclosure 25, the oil guide pipe I18, the oil guide pipe II 19 and the top surface of the oil collecting pipe 8 are respectively provided with a liquid level boundary position transducer port. The top surface of the cylinder body 1 is provided with a pressure gauge opening.
As shown in fig. 3, the coalescing filter element assembly 21 comprises a coalescing baffle 13, a coalescing filter element 15 and a bracket 16, wherein the coalescing baffle 13 and the bracket 16 are fixedly arranged on the inner wall of the cylinder 1 respectively; the coalescing filter element 15 is uniformly distributed on the coalescing baffle 13, an inlet pipe 17 at one end of the coalescing filter element 15 penetrates out of the coalescing baffle, and the other end of the coalescing filter element 15 is arranged on the bracket 16. The coalescing filter element assembly 21 coalesces the coalesced oil water again, water containing oil droplets enters the inner cavity of the coalescing filter element 15 from the inlet pipe 17, the coalescing filter element 15 captures the oil droplets therein, the oil droplets are larger on the surface of the coalescing filter element 15, and float upwards after reaching a certain volume, and float into the oil outlet pipe 7 through the oil guide pipe II 19.
As shown in fig. 4, one side of the water phase outlet 3 is provided with a right-angle outlet buffer plate 9, a vertical plate 20 of the outlet buffer plate 9 is fixed on the inner wall of the cylinder 1, and a transverse plate 22 is positioned above the water phase outlet 3. When the water is drained rapidly, vortex is generated, the vortex can cause air to be sucked into the cylinder body 1, gas can affect the coalescence and separation of oil, discharged water flow is blocked through the right-angle type outlet buffer plate 9, the vortex is avoided, and the coalescence effect is improved.
In operation, oil and water are fed from the media inlet tube 6 into the cartridge 1, the oil and water first undergo primary coalescence via the corrugated packing 12 of the coalescing disc assembly 14, and most of the oil is coalesced and fed into the oil coalescing tube 8. The coalesced water containing the oil droplets flows into the coalescing filter element assembly 21 for secondary coalescence, the coalescing filter element 15 captures the oil droplets therein, the oil droplets are larger on the surface of the coalescing filter element 15, float upwards after reaching a certain volume, and are conveyed into the oil outlet pipe 7 through the oil guide pipe II 19. The oil outlet pipe 7 further deposits oil through gravity and buoyancy, improves the clarity degree of the oil, and improves the purity of the oil.
It will be appreciated by persons skilled in the art that the embodiments of the utility model described above and shown in the drawings are by way of example only and are not limiting. The objects of the present utility model have been fully and effectively achieved. The functional and structural principles of the present utility model have been shown and described in the examples and embodiments of the utility model may be modified or practiced without departing from the principles described.
Claims (7)
1. Condensate coalescer, including barrel (1), medium inlet tube (6), play oil pipe (7), its characterized in that: one side of the cylinder body (1) is provided with a head seal head (5), and the other side is provided with a tail seal head (25); the inner wall of the head seal head (5) is provided with a seal head backing plate (4), a medium inlet pipe (6) is arranged on the head seal head (5), and an outflow port of the medium inlet pipe (6) is opposite to the seal head backing plate (4); a coalescing disc assembly (14) and a coalescing filter element assembly (21) are arranged in the cylinder (1); the coalescing disc assembly (14) being adjacent to the media inlet tube (6); the coalescing filter element assembly (21) is located aft of the coalescing disc assembly (14); an oil gathering pipe (8) is arranged on the top surface of the cylinder body (1); the oil gathering pipe (8) is communicated with the cylinder body (1) through an oil guide pipe; an oil outlet pipe (7) is arranged on the top surface of the oil gathering pipe (8); and a water phase outlet (3) is formed in the bottom plate of the barrel (1) at the tail part of the barrel (1).
2. The condensate coalescer according to claim 1 wherein: the coalescing disc assembly (14) includes a screen plate (11) and a corrugated packing (12), the corrugated packing (12) being mounted on the screen plate (11).
3. The condensate coalescer according to claim 1 wherein: the coalescing filter element assembly (21) comprises a coalescing baffle plate (13), a coalescing filter element (15) and a bracket (16), wherein the coalescing baffle plate (13) and the bracket (16) are respectively and fixedly arranged on the inner wall of the cylinder body (1); the coalescing filter element (15) is uniformly distributed on the coalescing baffle plate (13), an inlet pipe (17) at one end of the coalescing filter element (15) penetrates out of the coalescing baffle plate, and the other end of the coalescing filter element (15) is arranged on the support (16).
4. The condensate coalescer according to claim 1 wherein: the bottom surface of the oil gathering pipe (8) is provided with two oil guiding pipes, an oil guiding pipe I (18) is positioned between the coalescing disc assembly (14) and the coalescing filter element assembly (21), and an oil guiding pipe II (19) is positioned between the coalescing filter element assembly (21) and the tail seal head (25).
5. The condensate coalescer according to claim 1 wherein: one side of the water phase outlet (3) is provided with a right-angle outlet buffer plate (9), a vertical plate (20) of the outlet buffer plate (9) is fixed on the inner wall of the cylinder body (1), and a transverse plate (22) is positioned above the water phase outlet (3).
6. The condensate coalescer according to claim 4 wherein: the top surface of the oil gathering pipe (8) is provided with an emptying port (23).
7. The condensate coalescer according to claim 1 wherein: two manholes are formed in the cylinder body (1), the manhole I (10) is located on the side of the coalescing disc assembly (14), and the manhole II (24) is located on the side of the coalescing filter element assembly (21).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321237670.6U CN219743992U (en) | 2023-05-22 | 2023-05-22 | Condensate coalescer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321237670.6U CN219743992U (en) | 2023-05-22 | 2023-05-22 | Condensate coalescer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219743992U true CN219743992U (en) | 2023-09-26 |
Family
ID=88071097
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321237670.6U Active CN219743992U (en) | 2023-05-22 | 2023-05-22 | Condensate coalescer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219743992U (en) |
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2023
- 2023-05-22 CN CN202321237670.6U patent/CN219743992U/en active Active
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