CN110975366A - Fuel oil dross remove device - Google Patents
Fuel oil dross remove device Download PDFInfo
- Publication number
- CN110975366A CN110975366A CN201911345396.2A CN201911345396A CN110975366A CN 110975366 A CN110975366 A CN 110975366A CN 201911345396 A CN201911345396 A CN 201911345396A CN 110975366 A CN110975366 A CN 110975366A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- protective cover
- fuel oil
- base
- bottom plate
- 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.)
- Pending
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- 239000000295 fuel oil Substances 0.000 title claims abstract description 32
- 230000001681 protective effect Effects 0.000 claims abstract description 31
- 238000007493 shaping process Methods 0.000 claims description 4
- 230000000694 effects Effects 0.000 abstract description 10
- 230000005489 elastic deformation Effects 0.000 abstract description 6
- 230000008859 change Effects 0.000 abstract description 4
- 230000009471 action Effects 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000003921 oil Substances 0.000 description 1
- 230000008569 process Effects 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Images
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D29/00—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor
- B01D29/01—Filters with filtering elements stationary during filtration, e.g. pressure or suction filters, not covered by groups B01D24/00 - B01D27/00; Filtering elements therefor with flat filtering elements
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- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtration Of Liquid (AREA)
Abstract
The invention discloses a fuel oil scum removing device, which comprises a base, wherein a device main body is integrally formed on the upper surface of the base, a threaded ring is integrally formed on the upper surface of the device main body, the top end of the threaded ring is screwed and connected with a protective cover through a threaded structure, a filter screen is arranged inside the protective cover, a clamping groove is formed in the outer surface of the filter screen, a groove is formed in the edge of the inner part of the protective cover, and a second spring is fixedly welded inside the protective cover; through the design draw-in groove of the surface at the filter screen and the tip design dop at the second spring, avoid remove device easily to cause the filter screen to damage when regularly getting rid of the dross for a long time and be not convenient for change, the effect of dross is got rid of in the influence, can use the filter screen when damaging for a long time, the effect that takes place elastic deformation in the inside of recess through the second spring breaks away from the tip of dop in the inside of draw-in groove for the filter screen is dismantled with the protective cover and is changed the filter screen and continue the operation.
Description
Technical Field
The invention belongs to the technical field of removing devices, and particularly relates to a fuel oil scum removing device.
Background
The existing removing device is a device for separating scum from fuel oil in fuel oil, the device effectively removes the scum when in use, is convenient for operators to operate when in operation, is widely applied, and is a device which is often visible in an oil plant; the prior removing device easily causes filter screen damage and is inconvenient to replace when removing scum regularly for a long time, influences the effect of removing the scum, and easily influences the problem of fuel oil falling rate through the filter screen when fuel oil is fed into the device, so we provide a fuel oil scum removing device.
Disclosure of Invention
The invention aims to provide a fuel oil scum removing device, which aims to solve the problems that the conventional removing device is easy to damage a filter screen and is inconvenient to replace when scum is frequently removed for a long time, the effect of removing scum is influenced, and the falling rate of fuel oil is easy to influence through the filter screen when the fuel oil is fed into the device.
In order to achieve the purpose, the invention provides the following technical scheme: the utility model provides a fuel oil dross remove device, includes the base, the upper surface integral type shaping of base has the device main part, the upper surface integral type shaping of device main part has the screw ring, the top of screw ring closes soon through the helicitic texture and is connected with the protective cover, the inside of protective cover is provided with the filter screen, the draw-in groove has been seted up to the surface of filter screen, the inside edge of protective cover is seted up flutedly, the inside welded fastening of protective cover has the second spring, the tip elastic connection of second spring has the dop, just the second spring with the filter screen passes through the dop with the draw-in groove block is connected.
Preferably, the surface of base is provided with the bottom plate, the equal welded fastening in inside both ends of bottom plate has the sliding pin, the equal welded fastening in both ends of base has the slider, just the both ends of base with the both ends of bottom plate are passed through the sliding pin with slider sliding connection, the lower surface of base with the inside bottom junction welded fastening of bottom plate has buffer spring, the equal welded fastening in both ends of bottom plate has the fixed plate.
Preferably, the sliding pin is of an annular structure, and the sliding pin penetrates through the inside of the sliding block.
Preferably, the base and the bottom plate are both in an annular structure, and the base is embedded in the bottom plate.
Preferably, the protective cover and the threaded ring are both of an annular structure, and the end of the threaded ring is embedded into the protective cover.
Preferably, the filter screen is of an annular structure, and the filter screen is matched with the inner surface structure of the protective cover.
Preferably, the end part of the clamping head is of a semicircular structure, and the end part of the clamping head is the same as the inner surface structure of the clamping groove in size.
Compared with the prior art, the invention has the beneficial effects that:
(1) through the surface design draw-in groove at the filter screen and the tip design dop at the second spring, avoid remove device easily to cause the filter screen to damage when regularly getting rid of the dross for a long time and be not convenient for change, the effect of dross is got rid of in the influence, can use the filter screen when damaging for a long time, the effect that takes place elastic deformation in the inside of recess through the second spring breaks away from the inside in the draw-in groove with the tip of dop, make the filter screen dismantle with the protective cover and change the filter screen and continue the operation, the effect that the dross was got rid of in the influence of being not convenient for to change to the.
(2) Through the outer surface design bottom plate at the base, and the lower surface of base and the inside bottom junction design buffer spring of bottom plate, easily influence the fuel oil falling rate through the filter screen when avoiding to device inside lower fuel oil, can make buffer spring take place elastic deformation and slide the surface stability of slider at the sliding pin when the fuel oil is fallen to the inside of device main part in the operation, produce slight cushioning effect with the device main part in the operation, fuel oil falls through the inside quick of filter screen, the problem that fuel oil is difficult for quick unloading easily to block up through the inside of filter screen during the operation has been solved.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a protective cover and a filter screen according to the present invention;
FIG. 3 is an enlarged view of portion B of FIG. 2 according to the present invention;
FIG. 4 is an enlarged view of portion A of FIG. 1;
in the figure: 1. a protective cover; 2. a device main body; 3. a base plate; 4. a slider; 5. a slide pin; 6. a base; 7. a buffer spring; 8. a fixing plate; 9. a threaded ring; 10. a filter screen; 11. a second spring; 12. a groove; 13. clamping a head; 14. a clamping groove.
Detailed Description
The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.
Referring to fig. 1, fig. 2, fig. 3 and fig. 4, the present invention provides a technical solution: a fuel oil scum removing device comprises a base 6, a device main body 2 is integrally formed on the upper surface of the base 6, a threaded ring 9 is integrally formed on the upper surface of the device main body 2, the top end of the threaded ring 9 is connected with a protective cover 1 in a screwing mode through a threaded structure, a filter screen 10 is arranged inside the protective cover 1, a clamping groove 14 is formed in the outer surface of the filter screen 10, a groove 12 is formed in the inner edge of the protective cover 1, a second spring 11 is welded and fixed inside the protective cover 1, a clamping head 13 is elastically connected to the end portion of the second spring 11, the second spring 11 and the filter screen 10 are connected with the clamping groove 14 in a clamping mode through the, can be when long-time use filter screen 10 damages, take place elastic deformation's effect through second spring 11 in the inside of recess 12 and break away from the tip of dop 13 in the inside of draw-in groove 14 for filter screen 10 is dismantled with protective cover 1 and is changed filter screen 10 and continue the operation.
In this embodiment, preferably, the outer surface of the base 6 is provided with the bottom plate 3, the inside both ends of the bottom plate 3 are all welded and fixed with the sliding pin 5, the both ends of the base 6 are all welded and fixed with the slider 4, and the both ends of the base 6 and the both ends of the bottom plate 3 are through sliding pin 5 and slider 4 sliding connection, the lower surface of the base 6 and the inside bottom junction of the bottom plate 3 are welded and fixed with the buffer spring 7, the both ends of the bottom plate 3 are all welded and fixed with the fixed plate 8, can make the buffer spring 7 generate elastic deformation to slide the slider 4 on the outer surface of the sliding pin 5 when dropping fuel oil to the inside of the device main body 2 during operation stably, produce slight cushioning effect with the device main body 2 during operation, fuel oil passes through.
In order to facilitate the stable connection of the base 6 by the sliding block 4 sliding on the outer surface of the sliding pin 5, in the present embodiment, it is preferable that the sliding pin 5 has a ring structure, and the sliding pin 5 penetrates through the inside of the sliding block 4.
In order to facilitate stable placement of the device main body 2 through the bottom plate 3 and the base 6, in the present embodiment, preferably, the base 6 and the bottom plate 3 are both of an annular structure, and the base 6 is embedded inside the bottom plate 3.
In order to facilitate the fixing of the protecting cover 1 and the device body 2 by the threaded ring 9, in the embodiment, it is preferable that the protecting cover 1 and the threaded ring 9 are both in a ring structure, and an end of the threaded ring 9 is embedded in the protecting cover 1.
In order to facilitate the stable installation of the filter screen 10, in this embodiment, it is preferable that the filter screen 10 has an annular structure, and the filter screen 10 is matched with the inner surface structure of the protecting cover 1.
In order to facilitate fastening of the filter screen 10 by engaging the chuck 13 in the slot 14, in the present embodiment, preferably, the end of the chuck 13 is a semicircular structure, and the end of the chuck 13 has the same size as the inner surface of the slot 14.
The working principle and the using process of the invention are as follows: the fuel oil scum removing device fixes a fixing plate 8 at a certain position through a bolt before use, so that the device is fixed, firstly, a filter screen 10 is placed in a protective cover 1, a clamping head 13 is tightly pressed in a clamping groove 14 under the action of elastic deformation of a second spring 11 in a groove 12, so that the filter screen 10 is fixed in the protective cover 1, after the filter screen is fixed, the protective cover 1 and a device main body 2 are screwed and fixed with a thread structure through a thread ring 9, the internal scum is removed by the filter screen 10 when fuel oil enters the protective cover 1, the filter screen 10 can be replaced by the same operation when the filter screen 10 is damaged after long-time operation, then when the fuel oil falls into the device main body 2 in the operation, the buffer spring 7 is elastically deformed to enable a sliding block 4 to stably slide on the outer surface of a sliding pin 5, and the device main body 2 generates slight buffer action in the operation, the fuel oil rapidly falls through the inside of the filter screen 10.
Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a fuel oil dross remove device, includes base (6), the upper surface integral type shaping of base (6) has device main part (2), the upper surface integral type shaping of device main part (2) has screw ring (9), the top of screw ring (9) closes soon through the helicitic texture and is connected with protective cover (1), its characterized in that: the inside of protective cover (1) is provided with filter screen (10), draw-in groove (14) have been seted up to the surface of filter screen (10), the inside edge of protective cover (1) is seted up fluted (12), the inside welded fastening of protective cover (1) has second spring (11), the tip elastic connection of second spring (11) has dop (13), just second spring (11) with filter screen (10) pass through dop (13) with draw-in groove (14) block is connected.
2. The fuel oil dross removal apparatus of claim 1, wherein: the surface of base (6) is provided with bottom plate (3), the equal welded fastening in inside both ends of bottom plate (3) has smooth round pin (5), the equal welded fastening in both ends of base (6) has slider (4), just the both ends of base (6) with the both ends of bottom plate (3) are passed through smooth round pin (5) with slider (4) sliding connection, the lower surface of base (6) with the inside bottom junction welded fastening of bottom plate (3) has buffer spring (7), the equal welded fastening in both ends of bottom plate (3) has fixed plate (8).
3. The fuel oil dross removal apparatus of claim 2, wherein: the sliding pin (5) is of an annular structure, and the sliding pin (5) penetrates through the inside of the sliding block (4).
4. The fuel oil dross removal apparatus of claim 2, wherein: the base (6) and the bottom plate (3) are both of an annular structure, and the base (6) is embedded into the bottom plate (3).
5. The fuel oil dross removal apparatus of claim 1, wherein: protective cover (1) with screw ring (9) are the loop configuration, just the tip embedding of screw ring (9) protective cover (1).
6. The fuel oil dross removal apparatus of claim 1, wherein: the filter screen (10) is of an annular structure, and the filter screen (10) is matched with the inner surface structure of the protective cover (1).
7. The fuel oil dross removal apparatus of claim 1, wherein: the end part of the clamping head (13) is of a semicircular structure, and the end part of the clamping head (13) is the same as the inner surface structure of the clamping groove (14) in size.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911345396.2A CN110975366A (en) | 2019-12-24 | 2019-12-24 | Fuel oil dross remove device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201911345396.2A CN110975366A (en) | 2019-12-24 | 2019-12-24 | Fuel oil dross remove device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110975366A true CN110975366A (en) | 2020-04-10 |
Family
ID=70076169
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201911345396.2A Pending CN110975366A (en) | 2019-12-24 | 2019-12-24 | Fuel oil dross remove device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110975366A (en) |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020030010A1 (en) * | 1999-01-19 | 2002-03-14 | Elena Bailey | Clarifier with influent well scum removal |
| CN206616098U (en) * | 2017-03-16 | 2017-11-07 | 嵊州市润泉净水设备有限公司 | A kind of purifier of good filtration effect |
| CN208959418U (en) * | 2018-09-29 | 2019-06-11 | 扬州西联净化科技有限公司 | A kind of food processing filter core easy to clean |
| CN110201435A (en) * | 2019-06-18 | 2019-09-06 | 沈贺杰 | A kind of municipal works sewage network filter device being convenient to clean |
| CN209535755U (en) * | 2018-12-24 | 2019-10-25 | 杭州特工包装机械有限公司 | A kind of packed and transported case convenient for combination installation |
-
2019
- 2019-12-24 CN CN201911345396.2A patent/CN110975366A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US20020030010A1 (en) * | 1999-01-19 | 2002-03-14 | Elena Bailey | Clarifier with influent well scum removal |
| CN206616098U (en) * | 2017-03-16 | 2017-11-07 | 嵊州市润泉净水设备有限公司 | A kind of purifier of good filtration effect |
| CN208959418U (en) * | 2018-09-29 | 2019-06-11 | 扬州西联净化科技有限公司 | A kind of food processing filter core easy to clean |
| CN209535755U (en) * | 2018-12-24 | 2019-10-25 | 杭州特工包装机械有限公司 | A kind of packed and transported case convenient for combination installation |
| CN110201435A (en) * | 2019-06-18 | 2019-09-06 | 沈贺杰 | A kind of municipal works sewage network filter device being convenient to clean |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20200410 |
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| RJ01 | Rejection of invention patent application after publication |