CN208565682U - Device in one-way on state is used in a kind of production of alcohol ether gasoline - Google Patents
Device in one-way on state is used in a kind of production of alcohol ether gasoline Download PDFInfo
- Publication number
- CN208565682U CN208565682U CN201820983291.4U CN201820983291U CN208565682U CN 208565682 U CN208565682 U CN 208565682U CN 201820983291 U CN201820983291 U CN 201820983291U CN 208565682 U CN208565682 U CN 208565682U
- Authority
- CN
- China
- Prior art keywords
- ball
- way
- alcohol ether
- support plate
- state
- 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
Links
- RTZKZFJDLAIYFH-UHFFFAOYSA-N Diethyl ether Chemical compound CCOCC RTZKZFJDLAIYFH-UHFFFAOYSA-N 0.000 title claims abstract description 46
- LFQSCWFLJHTTHZ-UHFFFAOYSA-N Ethanol Chemical compound CCO LFQSCWFLJHTTHZ-UHFFFAOYSA-N 0.000 title claims abstract description 23
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 21
- 238000007789 sealing Methods 0.000 claims abstract description 19
- 239000000463 material Substances 0.000 claims description 6
- 229910000831 Steel Inorganic materials 0.000 claims description 4
- 239000011224 oxide ceramic Substances 0.000 claims description 4
- 229910052574 oxide ceramic Inorganic materials 0.000 claims description 4
- 239000010959 steel Substances 0.000 claims description 4
- 239000012530 fluid Substances 0.000 abstract description 15
- 239000007788 liquid Substances 0.000 description 13
- 230000005484 gravity Effects 0.000 description 3
- TVEXGJYMHHTVKP-UHFFFAOYSA-N 6-oxabicyclo[3.2.1]oct-3-en-7-one Chemical compound C1C2C(=O)OC1C=CC2 TVEXGJYMHHTVKP-UHFFFAOYSA-N 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 229910052799 carbon Inorganic materials 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 230000008676 import Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910001220 stainless steel Inorganic materials 0.000 description 1
- 239000010935 stainless steel Substances 0.000 description 1
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- Liquid Carbonaceous Fuels (AREA)
Abstract
The utility model discloses a kind of alcohol ether gasoline production device in one-way on state, being responsible for the inner wall of (1) close to inlet (7) one end is inverted conical shape, inlet (7) is located at below conical top, ball (3), which is against at rounding cone mouth, forms sealing, the ball (3) is fixedly connected with guide post (5) far from inlet (7) one end, spring (6) ring set is on the guide post (5), spring (6) one end supports on ball (3), and the other end supports on support plate (4)；The support plate (4) is provided centrally with through-hole (41), and the through-hole (41) are provided with annular and support disk (42)；The guide post (5) passes through through-hole (41) and is slidably connected with support plate (4), connect above support plate (4) with casing (2) end face.The utility model relates to alcohol ether gasoline production device in one-way on state, simple in structure, good airproof performance, it is more stable that fluid unidirectionally passes through rear flow velocity.
Description
Technical field
The utility model relates to fluid control technology fields, and in particular to a kind of alcohol ether gasoline production is filled with one-way conduction
It sets.
Background technique
Alcohol ether gasoline is a kind of fuel for substituting regular gasoline, belongs to low-carbon energy, in the production process of alcohol ether gasoline,
The conducting device for only fluid being allowed unidirectionally to pass through would generally be used, fluid is flowed into from inlet, is flowed out from liquid outlet, cannot be reversed
Flowing.Existing device in one-way on state, there are two critical issues in fluid control, first is that reversed poor sealing effect, has stream
Body penetrates into inlet from liquid outlet；Second is that fluid flow rate is unstable, when fluid enters device in one-way on state from inlet, due to knot
Structure problem, fluid pass through flowing instability after conducting device.
Utility model content
The technical problem to be solved by the present invention is to provide a kind of alcohol ether gasoline production device in one-way on state, structure letters
List, good airproof performance, flow velocity are more stable.
In order to solve the above technical problems, the utility model provides a kind of alcohol ether gasoline production device in one-way on state, it is main
Managing the inner wall close to inlet one end is inverted conical shape, and inlet is located at below conical top, and ball is against at rounding cone mouth
Sealing is formed, the ball is fixedly connected with guide post far from inlet one end, and spring ring set is in the guide post, spring one
End supports in ball, and the other end supports on the supporting plate；The support plate is provided centrally with through-hole, sets around the through-hole
It is equipped with annular and supports disk, disk outer ring surface to support plate circumference is provided with four brackets；The guide post passes through through-hole and support plate
It is slidably connected, is connect above support plate with box face；Supervisor's inner wall and sleeve outer wall are nested and locate to be equipped with rubber material
O-shaped sealing ring, the O-shaped sealing ring be located at supervisor inner wall groove in.
As a kind of improvement of the utility model, the supervisor both ends are provided with the flange connecting with circulation duct.
The through-hole internal diameter is identical with guiding column internal diameter as a further improvement of the utility model,.
As the further improvement of the utility model, the ball is steel ball or oxide ceramic ball, and spherical surface is hard close
Envelope, not easy to wear, long service life.
As the further improvement of the utility model, sealing is provided on the supervisor and the contact surface of casing radially
Circle, sealing ring material is preferably rubber.
Alcohol ether gasoline production device in one-way on state, is arranged guide post on spherical surface of the ball far from import, passes through
Identical sliding of the guide post in through-hole can swing to avoid spring-compressed and the flow velocity of liquid in liquid outlet is caused to fluctuate.Guiding
The setting of ball and spring can use ball self gravity and tension force of spring, be sealed to inlet liquid, anti-fluid stopping
Body reversely leaks into inlet from liquid outlet.
Detailed description of the invention
Specific embodiment of the present utility model is described in further detail with reference to the accompanying drawing, in which:
Fig. 1 is the sectional side elevation that device in one-way on state is used in the production of the utility model alcohol ether gasoline.
Fig. 2 is the top cross-sectional view of the support plate of the utility model alcohol ether gasoline production device in one-way on state.
In figure: 1- supervisor 2- casing 3- ball 4- support plate 5- guide post 6- spring 7- inlet 8- goes out liquid
Mouth 9- sealing ring 10- groove 11-O type sealing ring 41- through-hole 42- supports disk 43- fluid guidance port 44- bracket
Specific embodiment
Below with reference to embodiment attached drawing, clear, complete description is carried out to the technical solution of the utility model, it is clear that retouch
The embodiment stated is only a specific embodiment of the utility model, the embodiment being not all of.Following embodiments are to say
Bright property, it is not limiting, the protection scope of the utility model cannot be limited with following embodiments.
Fig. 1 is the sectional side elevation that device in one-way on state is used in the production of the utility model alcohol ether gasoline.Provided by the utility model one
In kind of alcohol ether gasoline production device in one-way on state, inner wall of the supervisor 1 close to 7 one end of inlet is inverted conical shape, inlet 7
Below conical top, ball 3, which is against at rounding cone mouth, forms sealing, and ball 3 is fixedly connected far from 7 one end of inlet and leads
To column 5,6 ring set of spring is in the guide post 5, and 6 one end of spring supports in ball 3, and the other end is supported in support plate 4
On.As shown in Fig. 2, support plate 4 is provided centrally with through-hole 41, through-hole 41 is provided with annular and supports disk 42, supports 42 outer ring surface of disk
4 circumference of support plate is provided with four brackets 44；Guide post 5 passes through through-hole 41 and is slidably connected with support plate 4,4 top of support plate
It is connect with 2 end face of casing；It is responsible for 1 inner wall and 2 outer wall of casing is nested and locates to be equipped with O-shaped sealing ring 11, which is located at
It is responsible in the groove 10 of 1 inner wall.It is provided with the sealing ring 9 of rubber on the contact surface of supervisor 1 and casing 2 radially, seals loop material
It is of fine quality to be selected as rubber.
In the embodiment, 1 both ends of supervisor are provided with the flange connecting with circulation duct, and external and circulation duct is facilitated to carry out
Linking, the tubing internal diameter of connection can be identical with liquid outlet internal diameter with inlet respectively, can bring to avoid due to internal diameter variation
Flow velocity fluctuation.In addition, 41 internal diameter of through-hole is identical with 5 internal diameter of guide post, by identical sliding of the guide post 5 in through-hole 41,
Can compress to swing to avoid spring 6 causes the flow velocity of liquid in liquid outlet 8 to fluctuate.Ball 3 can be steel ball or oxide ceramic
Ball, preferably oxide ceramic ball, harder than steel ball, spherical surface is hard sealing, not easy to wear, long service life.
It should be pointed out that in the alcohol ether gasoline production device in one-way on state of the embodiment, supervisor 1, casing 2, support
The material of plate 4 and guide post 5 is stainless steel.
The alcohol ether gasoline production of above embodiment in actual use, is used with device in one-way on state when alcohol ether gasoline produces
When fluid enters from inlet 7, Fluid pressure overcomes 6 tension of 3 gravity of ball and spring, and ball 3 leaves the top of inverted cone
Portion, spring 6 are compressed, and guide post 5 is slided along through-hole 41 to liquid outlet 8, immediately circle of the fluid along ball 3 and supervisor 1
Conical inboard wall flows into, and then enters liquid outlet 8 along the fluid guidance port 43 of support plate 4.When liquid reverse flow, in ball 3
Under the collective effect of 6 tension of self gravity and spring, ball 3 is firmly against cone ports and forms sealing, forbids fluid reversed
Pass through.
The embodiments of the present invention is explained in detail above in conjunction with attached drawing, but the utility model is not limited to
Above embodiment can arbitrarily change in the reasonable scope.Within the knowledge of a person skilled in the art,
Other many variations can also be made without departing from the purpose of the present invention.
Claims (6)
1. a kind of alcohol ether gasoline production device in one-way on state, which is characterized in that supervisor (1) is interior close to inlet (7) one end
Wall is inverted conical shape, and inlet (7) is located at below conical top, and ball (3), which is against at rounding cone mouth, forms sealing, described to lead
It is fixedly connected guide post (5) to ball (3) far from inlet (7) one end, spring (6) ring set is on the guide post (5), spring
(6) one end supports on ball (3), and the other end supports on support plate (4)；The support plate (4) is provided centrally with through-hole
(41), the through-hole (41) are provided with annular and support disk (42), support disk (42) outer ring surface to support plate (4) circumference and be provided with four
Root bracket (44)；The guide post (5) passes through through-hole (41) and is slidably connected with support plate (4), support plate (4) top and casing
(2) end face connects；Supervisor's (1) inner wall is equipped with the O-shaped sealing ring (11) of rubber material with casing (2) outer wall phase suit place,
The O-shaped sealing ring (11) is located in the groove (10) of supervisor's (1) inner wall.
2. alcohol ether gasoline production device in one-way on state described in accordance with the claim 1, which is characterized in that the supervisor (1) two
End is provided with the flange connecting with circulation duct.
3. alcohol ether gasoline production device in one-way on state described in accordance with the claim 1, which is characterized in that in the through-hole (41)
Diameter is identical with guide post (5) internal diameter.
4. alcohol ether gasoline production device in one-way on state described in accordance with the claim 1, which is characterized in that the ball (3)
For steel ball or oxide ceramic ball.
5. alcohol ether gasoline described in accordance with the claim 1 production device in one-way on state, which is characterized in that the supervisor (1) and
Sealing ring (9) are provided on the contact surface of casing (2) radially.
6. alcohol ether gasoline production device in one-way on state according to claim 5, which is characterized in that the sealing ring (9)
For rubber material.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820983291.4U CN208565682U (en) | 2018-06-25 | 2018-06-25 | Device in one-way on state is used in a kind of production of alcohol ether gasoline |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820983291.4U CN208565682U (en) | 2018-06-25 | 2018-06-25 | Device in one-way on state is used in a kind of production of alcohol ether gasoline |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208565682U true CN208565682U (en) | 2019-03-01 |
Family
ID=65488163
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820983291.4U Expired - Fee Related CN208565682U (en) | 2018-06-25 | 2018-06-25 | Device in one-way on state is used in a kind of production of alcohol ether gasoline |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208565682U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266688A (en) * | 2021-06-15 | 2021-08-17 | 黄建斌 | Slow-closing ball check valve |
-
2018
- 2018-06-25 CN CN201820983291.4U patent/CN208565682U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113266688A (en) * | 2021-06-15 | 2021-08-17 | 黄建斌 | Slow-closing ball check valve |
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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 |
Granted publication date: 20190301 |