CN207175872U - A kind of catch pot - Google Patents
A kind of catch pot Download PDFInfo
- Publication number
- CN207175872U CN207175872U CN201721249867.6U CN201721249867U CN207175872U CN 207175872 U CN207175872 U CN 207175872U CN 201721249867 U CN201721249867 U CN 201721249867U CN 207175872 U CN207175872 U CN 207175872U
- Authority
- CN
- China
- Prior art keywords
- oil
- cyclone separator
- filter element
- fixed
- separating filter
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model discloses a kind of catch pot, belongs to gas and oil separating plant field.Including tank body, tank body internal upper part is provided with oil-gas separating filter element, the oil-gas separating filter element is fixed by fixed plate and inner tank wall, the bottom of oil-gas separating filter element is provided with air admission hole, oil-gas separating filter element side is close to the affixed annular return plate in bottom, the annular return plate is obliquely installed and end is fixed with inner tank wall, annular return plate is provided with return duct, the return duct extends to tank base, the affixed cyclone separator in oil-gas separating filter element bottom, cyclone separator top is provided with fuel feed hole in its outer peripheral face tangential direction, fuel feed hole is connected by pipeline with oil inlet, cyclone separator medial surface is provided with deflector, from above along cyclone separator medial surface, helically line extends to bottom to the deflector；The utility model extends the stroke that oil gas does centrifugal motion, improves oil gas separation, can prevent the generation of foam.
Description
Technical field
A kind of catch pot is the utility model is related to, belongs to oil gas separation equipment field.
Background technology
Catch pot is the device that a kind of gas by oil separates with oil completion, is internally provided with cyclonic separation
Device and oil-gas separating filter element, cyclone separator is traditionally arranged to be funnel type, when oil flows into cyclone separator, in it
Portion is flowed down in swirling centrifugation, and gas is separated from oil under the influence of centrifugal force in downflow processes and rises to Oil-gas Separation
Further filtered in filter core, oil flows out from bottom, is found in actual process, due to laying the limitation in place, whirlwind
The size of separator is limited, and stroke that oil passes through in cyclone separator, time are shorter, and the effect of exhaust is undesirable.
The content of the invention
Technical problem to be solved in the utility model is：A kind of catch pot is provided, it is solved current
Catch pot gas discharges effect difference problem.
Technical problem to be solved in the utility model takes following technical scheme to realize：
A kind of catch pot, including tank body, the tank body top are provided with exhaust outlet, and bottom is provided with oil discharge outlet, and side is set
There is oil inlet, tank body internal upper part is provided with oil-gas separating filter element, and the oil-gas separating filter element is fixed by fixed plate and inner tank wall,
The bottom of oil-gas separating filter element is provided with air admission hole, and oil-gas separating filter element side is close to the affixed annular return plate in bottom, the annular
Back flow plate is obliquely installed and end is fixed with inner tank wall, and annular return plate is provided with return duct, and the return duct extends to tank
Body bottom, the affixed cyclone separator in oil-gas separating filter element bottom, the cyclone separator are pyramid type funnel structure and bottom
Portion's opening, cyclone separator top are provided with fuel feed hole in its outer peripheral face tangential direction, and fuel feed hole is connected by pipeline and oil inlet
Logical, cyclone separator medial surface is provided with deflector, the deflector from above along cyclone separator medial surface helically
Line extends to bottom.
By using above-mentioned technical proposal, oil gas enters in tank body from oil inlet, enters cyclone separator along oil inlet,
Oil inlet is opened in the tangential direction of cyclone separator outer peripheral face, and reduction oil gas enters the fashionable impact with cyclone separator and made
Into kinetic energy rejection, make the oil gas of entrance have a larger initial velocity, increase centrifugal force, strengthen centrifugal effect, improve oil gas point
From effect, the effect of deflector is to increase the stroke that oil gas is actually passed through in cyclone separator, when there is no deflector, oil gas
The stroke to drop under gravity in cyclone separator is shorter, and deflector improves centrifugal effect；Oil gas is in whirlwind
After being centrifuged in separator, gas is floated up in oil-gas separating filter element, also containing a small amount of small oil in gas at this moment
Drop, small oil droplet flow into tank base after oil-gas separating filter element filters out through return duct, and annular return plate is obliquely installed, and makes filtering
Oil afterwards, which all flows into bottoms and avoids existing dead angle, stays dirt, and the effect of return duct prevents oil droplet splashes from producing foam and influence oil
Subsequent treatment.
As preferred embodiment, the deflector originates in oil-feed hole site, and along fuel feed hole extending direction, helically line extends
To cyclone separator inside bottom.
By using above-mentioned technical proposal, the initial velocity loss of oil gas is further reduced, improves centrifugal separating effect.
As preferred embodiment, the oil discharge outlet of the tank body is provided with anti-whirlpool baffle plate, and the anti-whirlpool baffle plate is two pieces of crosses
The stainless steel plate of intersection is simultaneously fixed on tank body bottom.
By using above-mentioned technical proposal, prevent that produce whirlpool at oil discharge outlet during oil extraction sucks separated gas again
Body.
Oil discharge outlet is divided into upper inner diameter is big, lower inner diameter is small as preferred embodiment, in the oil discharge outlet provided with boss
Two parts.
As preferred embodiment, the section of the boss is smooth arc-shaped surface.
As preferred embodiment, oil extraction buffer unit is provided with the oil discharge outlet bottom, the oil extraction buffer unit includes close
Blocking, sealing ball mounting seat, spring and fixed seat, ball sealer are fixed on sealing ball mounting seat, the both ends of spring and ball sealer
Mounting seat and fixed seat are affixed, and fixed seat is fixed with oil discharge outlet inwall, and fixed seat is provided with some through holes.
As preferred embodiment, the radius of the ball sealer is more than the radius on oil discharge outlet top, and ball sealer abuts tightly with boss
It is closely connected to merge sealing.
By using above-mentioned technical proposal, during installation, spring is in compressive state, ball sealer is pushed up on spring with convexing into
Sealing structure, when the oil of tank base is stored into a certain amount of, oppressing ball sealer under gravity makes spring further compress,
Ball sealer and boss depart from, and so as to which oil stream goes out oil discharge outlet, the effect of oil extraction buffer unit is to make the oil after filtering in tank base
A period of time is stood, is eliminated because of foam caused by agitation when oil does centrifugal motion.
The beneficial effects of the utility model are：
（1）Oil inlet is opened in the tangential direction of cyclone separator outer peripheral face, reduces oil gas and enters fashionable and cyclonic separation
Kinetic energy rejection caused by the impact of device, the stroke that oil gas is actually passed through in cyclone separator is added provided with deflector,
Improve the effect of oil gas centrifugation；
（2）Annular return plate is obliquely installed, and dead angle be present when avoiding oil from flowing back stays dirt, and return duct extends to tank base,
Avoid oil from being dripped when flowing back and splash generation foam；
（3）The oil after filtering is stood a period of time in tank base provided with oil extraction buffer unit, eliminate because oil centrifuges
Foam caused by agitation, avoids influence of the foam to subsequent processes during motion.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model；
Fig. 2 is the structural representation of the utility model cyclone separator；
Fig. 3 is the A portions enlarged drawing in Fig. 1.
In figure：Tank body 1, exhaust outlet 11, oil discharge outlet 12, anti-whirlpool baffle plate 13, oil-gas separating filter element 2, fixed plate 21, air inlet
Hole 22, annular return plate 3, return duct 31, cyclone separator 4, fuel feed hole 41, deflector 42, boss 51, ball sealer 52 are close
Blocking mounting seat 53, spring 54, fixed seat 55.
Embodiment
In order to be easy to understand to technological means of the present utility model, creation characteristic, reached purpose and effect, tie below
Conjunction is specifically illustrating, and the utility model is expanded on further.
As Figure 1-Figure 2, a kind of catch pot, including tank body 1, the top of tank body 1 are provided with exhaust outlet 11, and bottom is provided with
Oil discharge outlet 12, side are provided with oil inlet, and the internal upper part of tank body 1 is provided with oil-gas separating filter element 2, and oil-gas separating filter element 2 passes through fixed plate
21 fix with the inwall of tank body 1, and the bottom of oil-gas separating filter element 2 is provided with air admission hole 22, and the side of oil-gas separating filter element 2 is consolidated close to bottom
Annular return plate 3 is connect, annular return plate 3 is obliquely installed and end is fixed with the inwall of tank body 1, and annular return plate 3 is provided with backflow
Pipe 31, the return duct 31 extend to the bottom of tank body 1, the affixed cyclone separator 4 in the bottom of oil-gas separating filter element 2, cyclonic separation
Device 4 is pyramid type funnel structure and bottom opening, and the top of cyclone separator 4 is provided with fuel feed hole in its outer peripheral face tangential direction
41, fuel feed hole 41 is connected by pipeline with oil inlet, and the medial surface of cyclone separator 4 is provided with deflector 42, deflector 42 from
Along the medial surface of cyclone separator 4, helically line extends to bottom for top.
Deflector 42 originates in the position of fuel feed hole 41, and along the extending direction of fuel feed hole 41, helically line extends to cyclonic separation dress
Put 4 inside bottoms.
The oil discharge outlet 12 of tank body 1 is provided with anti-whirlpool baffle plate 13, and anti-whirlpool baffle plate 13 is the stainless steel plate of two pieces of right-angled intersections
And it is fixed on the bottom of tank body 1.
Oil discharge outlet 12 is divided for upper inner diameter is big, lower inner diameter is small two parts provided with boss 51 in oil discharge outlet 12.
The section of boss 51 is smooth arc-shaped surface.
As shown in figure 3, be provided with oil extraction buffer unit in the bottom of oil discharge outlet 12, oil extraction buffer unit includes ball sealer 52, close
Blocking mounting seat 53, spring 54 and fixed seat 55, ball sealer 52 be fixed on sealing ball mounting seat 53 on, the both ends of spring 54 with it is close
Blocking mounting seat 53 and fixed seat 55 are affixed, and fixed seat 55 is fixed with the inwall of oil discharge outlet 12, and fixed seat 55 is provided with some through holes.
The radius of ball sealer 52 is more than the radius on the top of oil discharge outlet 12, and ball sealer 52 abuts with boss 51 to be brought into close contact and close
Envelope.
The advantages of general principle and principal character of the present utility model and the utility model has been shown and described above.One's own profession
The technical staff of industry it should be appreciated that the utility model is not restricted to the described embodiments, do not depart from the utility model spirit and
On the premise of scope, the utility model also has various changes and modifications, and these changes and improvements both fall within the utility model will
In the range of asking protection.The utility model requires protection scope is by appended claims and its equivalent thereof.
Claims (7)
- A kind of 1. catch pot, it is characterised in that：Including tank body, exhaust outlet is provided with the top of the tank body, bottom is provided with oil extraction Mouthful, side is provided with oil inlet, and tank body internal upper part is provided with oil-gas separating filter element, and the oil-gas separating filter element passes through fixed plate and tank body Inwall is fixed, and the bottom of oil-gas separating filter element is provided with air admission hole, oil-gas separating filter element side close to the affixed annular return plate in bottom, The annular return plate is obliquely installed and end is fixed with inner tank wall, and annular return plate is provided with return duct, the return duct Tank base, the affixed cyclone separator in oil-gas separating filter element bottom are extended to, the cyclone separator is pyramid type funnel Structure and bottom opening, cyclone separator top are provided with fuel feed hole in its outer peripheral face tangential direction, fuel feed hole by pipeline with Oil inlet connects, and cyclone separator medial surface is provided with deflector, and the deflector is from above along on the inside of cyclone separator Helically line extends to bottom in face.
- A kind of 2. catch pot according to claim 1, it is characterised in that:The deflector originates in oil-feed hole position Put, along fuel feed hole extending direction, helically line extends to cyclone separator inside bottom.
- A kind of 3. catch pot according to claim 1, it is characterised in that:The oil discharge outlet of the tank body is provided with anti-whirlpool Baffle plate, the anti-whirlpool baffle plate are the stainless steel plate of two pieces of right-angled intersections and are fixed on tank body bottom.
- A kind of 4. catch pot according to claim 1, it is characterised in that：Boss is provided with the oil discharge outlet by oil extraction Mouth is divided into two parts that upper inner diameter is big, lower inner diameter is small.
- A kind of 5. catch pot according to claim 4, it is characterised in that：The section of the boss is smooth arc-shaped surface.
- A kind of 6. catch pot according to claim 4, it is characterised in that：Delay in the oil discharge outlet bottom provided with oil extraction Flushing device, the oil extraction buffer unit include ball sealer, sealing ball mounting seat, spring and fixed seat, ball sealer and are fixed on sealing On ball mounting seat, the both ends of spring and sealing ball mounting seat and fixed seat are affixed, and fixed seat is fixed with oil discharge outlet inwall, fixed seat It is provided with some through holes.
- A kind of 7. catch pot according to claim 6, it is characterised in that：The radius of the ball sealer is more than oil discharge outlet The radius on top, ball sealer abuts with boss to be brought into close contact and seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249867.6U CN207175872U (en) | 2017-09-27 | 2017-09-27 | A kind of catch pot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721249867.6U CN207175872U (en) | 2017-09-27 | 2017-09-27 | A kind of catch pot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207175872U true CN207175872U (en) | 2018-04-03 |
Family
ID=61749575
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721249867.6U Expired - Fee Related CN207175872U (en) | 2017-09-27 | 2017-09-27 | A kind of catch pot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207175872U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862769A (en) * | 2018-07-09 | 2018-11-23 | 胡良峰 | A kind of zero-emission environment-friendly feed production sewage treatment device |
-
2017
- 2017-09-27 CN CN201721249867.6U patent/CN207175872U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108862769A (en) * | 2018-07-09 | 2018-11-23 | 胡良峰 | A kind of zero-emission environment-friendly feed production sewage treatment device |
| CN108862769B (en) * | 2018-07-09 | 2021-11-09 | 合肥森岑汽车用品有限公司 | Zero release environment-friendly feed production sewage treatment plant |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180403 Termination date: 20190927 |