CN214319722U - Low-emission device for oil extraction waste gas treatment - Google Patents
Low-emission device for oil extraction waste gas treatment Download PDFInfo
- Publication number
- CN214319722U CN214319722U CN202120278225.9U CN202120278225U CN214319722U CN 214319722 U CN214319722 U CN 214319722U CN 202120278225 U CN202120278225 U CN 202120278225U CN 214319722 U CN214319722 U CN 214319722U
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- China
- Prior art keywords
- top surface
- box
- filter
- gas treatment
- agitator tank
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- 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.)
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- 239000002912 waste gas Substances 0.000 title abstract description 26
- 238000000605 extraction Methods 0.000 title description 4
- 238000004140 cleaning Methods 0.000 claims abstract description 29
- 241000220317 Rosa Species 0.000 claims abstract description 12
- 238000011084 recovery Methods 0.000 claims abstract description 9
- 238000003756 stirring Methods 0.000 claims description 37
- 239000007788 liquid Substances 0.000 claims description 12
- 239000000428 dust Substances 0.000 claims description 7
- 238000001914 filtration Methods 0.000 abstract description 7
- 239000007789 gas Substances 0.000 abstract description 7
- 239000013618 particulate matter Substances 0.000 abstract description 5
- 238000007599 discharging Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 8
- 238000000746 purification Methods 0.000 description 5
- 239000002699 waste material Substances 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 239000002245 particle Substances 0.000 description 3
- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 description 2
- CURLTUGMZLYLDI-UHFFFAOYSA-N Carbon dioxide Chemical compound O=C=O CURLTUGMZLYLDI-UHFFFAOYSA-N 0.000 description 2
- 238000006477 desulfuration reaction Methods 0.000 description 2
- 230000023556 desulfurization Effects 0.000 description 2
- 238000002347 injection Methods 0.000 description 2
- 239000007924 injection Substances 0.000 description 2
- 239000010410 layer Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- UCKMPCXJQFINFW-UHFFFAOYSA-N Sulphide Chemical compound [S-2] UCKMPCXJQFINFW-UHFFFAOYSA-N 0.000 description 1
- 230000002745 absorbent Effects 0.000 description 1
- 239000002250 absorbent Substances 0.000 description 1
- 229910002092 carbon dioxide Inorganic materials 0.000 description 1
- 239000001569 carbon dioxide Substances 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 229910052757 nitrogen Inorganic materials 0.000 description 1
- 239000002356 single layer Substances 0.000 description 1
- 239000002351 wastewater Substances 0.000 description 1
Images
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model discloses a low discharging equipment for oil recovery exhaust-gas treatment, comprising a base plate, rose box and agitator tank have set firmly on the top surface of bottom plate, two filters have set firmly in the rose box, first fixed plate and second fixed plate have set firmly on the top surface of rose box, install the motor on the left surface of first fixed plate, fixedly connected with axostylus axostyle on the power output shaft of motor, fixed cover is equipped with two cams, two on the axostylus axostyle the below of cam all is provided with the slide bar, all fixedly connected with cleaning rod on the slide bar, cleaning rod's left side has set firmly the cleaning brush, the cover is equipped with the spring on the slide bar. The utility model is provided with two filter plates, and the waste gas is filtered in two layers, thereby ensuring the filtering effect; through the cooperation of motor, axostylus axostyle, cam, slide bar, spring, cleaning rod, cleaning brush, clear up the filter to prevent that the particulate matter from blockking up the filter and influencing filterable efficiency.
Description
Technical Field
The utility model relates to an exhaust-gas treatment technical field especially relates to a low discharging equipment for oil recovery exhaust-gas treatment.
Background
The method for injecting high-pressure steam into an underground oil layer, which is widely used in oil fields at present, is used for exploiting oil, the high-pressure steam is generated by a gas injection boiler, the gas injection boiler of the oil field can generate a large amount of waste flue gas while generating steam, and the waste flue gas is directly discharged into the atmosphere, and the waste flue gas contains harmful gases such as carbon dioxide, nitrogen, sulfide and the like which can cause great pollution to the environment and can pollute the environment, so that a waste gas treatment device is required to be used for treating waste gas;
however, the existing waste gas treatment device has the following defects: firstly, only a single-layer filter plate is used for filtering, the filtering effect is poor, and the filter plate is easily blocked by particles in the waste gas; secondly, the desulfurization function is not provided, and the purification degree of the waste gas is lower.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide a low discharging equipment for oil recovery exhaust-gas treatment to solve above-mentioned technical problem.
The utility model discloses a solve above-mentioned technical problem, adopt following technical scheme to realize:
a low emission device for oil extraction waste gas treatment comprises a bottom plate, wherein a filter box and a stirring box are fixedly arranged on the top surface of the bottom plate, an air inlet pipe is fixedly arranged on the right side surface of the filter box, two filter plates are fixedly arranged in the filter box, a first fixing plate and a second fixing plate are fixedly arranged on the top surface of the filter box, a motor is arranged on the left side surface of the first fixing plate, a shaft lever is fixedly connected onto a power output shaft of the motor, the shaft lever penetrates through the second fixing plate and is rotatably connected with the second fixing plate, two cams are fixedly sleeved on the shaft lever, slide bars are arranged below the two cams, the upper ends of the slide bars are in contact with the cams, the slide bars penetrate through the top surface of the filter box and are in sliding connection with the filter box, cleaning bars are fixedly connected onto one ends of the slide bars in the filter box, and cleaning brushes are fixedly arranged on the left sides of the cleaning bars, the two cleaning brushes are respectively contacted with the two filter plates, the sliding rod is sleeved with a spring, and two ends of the spring are respectively fixedly connected with the top surface of the cleaning rod and the inner top surface of the filter box.
Preferably, the air exhauster is installed in the top surface left side of rose box, the exhaust column of air exhauster runs through the top surface of rose box and extends to in the rose box, the play tuber pipe of air exhauster runs through the right flank of agitator tank and extends to in the agitator tank, install the check valve in the air-out pipe of air exhauster.
Preferably, the agitator tank internal rotation is connected with the montant, a plurality of puddlers have set firmly on the montant, the top surface of agitator tank is run through and extend to the top of agitator tank to the upper end of montant, the montant is located fixedly connected with second bevel gear on the part outside the agitator tank, the meshing is connected with first bevel gear on the second bevel gear, first bevel gear fixed cover is established on the axostylus axostyle.
Preferably, a feeding hopper is fixedly arranged on the top surface of the stirring box, and the lower end of the feeding hopper penetrates through the top surface of the stirring box and extends into the stirring box.
Preferably, a liquid discharge pipe is fixedly arranged on the left side surface of the stirring box, the right end of the liquid discharge pipe penetrates through the left side surface of the stirring box and extends into the stirring box, and a valve is arranged on the liquid discharge pipe.
Preferably, the four corners of the bottom surface of the bottom plate are provided with moving wheels; two dust collecting boxes are arranged on the inner bottom surface of the filter box and are respectively positioned under the two cleaning brushes.
The utility model has the advantages that:
1. the utility model is provided with two filter plates, and the waste gas is filtered in two layers, thereby ensuring the filtering effect; through the cooperation of motor, axostylus axostyle, cam, slide bar, spring, cleaning rod, cleaning brush, clear up the filter, and then clear up absorbent particulate matter on the filter to prevent that the particulate matter from blockking up the filter and influencing filterable efficiency.
2. The utility model discloses an add water and desulfurizer in to the agitator tank, then start the air exhauster, carry the agitator tank with waste gas in the rose box in, make the water and the desulfurizer in the agitator tank filter and the desulfurization to waste gas to improved the purification rate of waste gas, the rethread motor drives the montant rotatory, and then drives a plurality of puddlers rotatory, and rotatory puddler can increase the area of contact of waste gas and water, desulfurizer, thereby further improved the purification rate of waste gas.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is an enlarged view of part A of FIG. 1 according to the present invention;
fig. 3 is a side view of the cam of the present invention;
reference numerals: 1. a base plate; 2. a filter box; 3. a filter plate; 4. a first fixing plate; 5. a second fixing plate; 6. a motor; 7. a shaft lever; 8. a cam; 9. an air inlet pipe; 10. a slide bar; 11. a cleaning rod; 12. a cleaning brush; 13. a spring; 14. a dust collecting box; 15. an exhaust fan; 16. a moving wheel; 17. a stirring box; 18. a vertical rod; 19. a stirring rod; 20. a hopper; 21. a first bevel gear; 22. a second bevel gear; 23. a liquid discharge pipe; 24. a valve; 25. a one-way valve.
Detailed Description
In order to make the technical means, the creation features, the achievement purposes and the functions of the present invention easy to understand, the present invention will be further explained below with reference to the following embodiments and the accompanying drawings, but the following embodiments are only the preferred embodiments of the present invention, and not all embodiments are included. Based on the embodiments in the implementation, other embodiments obtained by those skilled in the art without any creative work belong to the protection scope of the present invention.
Specific embodiments of the present invention will be described below with reference to the accompanying drawings.
Examples
As shown in figures 1-3, a low emission device for oil extraction waste gas treatment comprises a bottom plate 1, a filter tank 2 and a stirring tank 17 are fixedly arranged on the top surface of the bottom plate 1, an air inlet pipe 9 is fixedly arranged on the right side surface of the filter tank 2, two filter plates 3 are fixedly arranged in the filter tank 2, a first fixing plate 4 and a second fixing plate 5 are fixedly arranged on the top surface of the filter tank 2, a motor 6 is arranged on the left side surface of the first fixing plate 4, a shaft lever 7 is fixedly connected to a power output shaft of the motor 6, the shaft lever 7 penetrates through the second fixing plate 5 and is rotatably connected with the second fixing plate 5, two cams 8 are fixedly sleeved on the shaft lever 7, slide bars 10 are arranged below the two cams 8, the upper ends of the slide bars 10 are in contact with the cams 8, the slide bars 10 penetrate through the top surface of the filter tank 2 and are slidably connected with the filter tank 2, and cleaning bars 11 are fixedly connected to one ends of the slide bars 10 positioned in the filter tank 2, the left side of a cleaning rod 11 is fixedly provided with a cleaning brush 12, the two cleaning brushes 12 are respectively contacted with two filter plates 3, a spring 13 is sleeved on a sliding rod 10, two ends of the spring 13 are respectively fixedly connected with the top surface of the cleaning rod 11 and the inner top surface of a filter box 2, an exhaust fan 15 is installed on the left side of the top surface of the filter box 2, an exhaust pipe of the exhaust fan 15 penetrates through the top surface of the filter box 2 and extends into the filter box 2, an air outlet pipe of the exhaust fan 15 penetrates through the right side surface of the stirring box 17 and extends into the stirring box 17, a one-way valve 25 is installed in the air outlet pipe of the exhaust fan 15, a vertical rod 18 is rotatably connected with the stirring box 17, a plurality of stirring rods 19 are fixedly arranged on the vertical rod 18, the upper end of the vertical rod 18 penetrates through the top surface of the stirring box 17 and extends to the upper part of the stirring box 17, a second bevel gear 22 is fixedly connected on the part of the vertical rod 18, a first bevel gear 21 is meshed with the second bevel gear 22, the first bevel gear 21 is fixedly sleeved on the shaft lever 7, the top surface of the stirring box 17 is fixedly provided with a feeding hopper 20, the lower end of the feeding hopper 20 penetrates through the top surface of the stirring box 17 and extends into the stirring box 17, the left side surface of the stirring box 17 is fixedly provided with a liquid discharge pipe 23, the right end of the liquid discharge pipe 23 penetrates through the left side surface of the stirring box 17 and extends into the stirring box 17, the liquid discharge pipe 23 is provided with a valve 24, and four corners of the bottom surface of the bottom plate 1 are provided with moving wheels 16; two dust collecting boxes 14 are arranged on the inner bottom surface of the filter box 2, and the two dust collecting boxes 14 are respectively positioned right below the two cleaning brushes 12.
The working principle is as follows: when the device is used, by pushing the device to a specified place, water and a desulfurizer are added into the stirring box 17 through the hopper 20, then the air inlet pipe 9 is connected with an external waste gas exhaust pipe, the waste gas exhaust pipe can convey the waste gas into the filtering box 2 through the air inlet pipe 9, the waste gas entering the filtering box 2 can be filtered by the two filtering plates 3, so that particles of the waste gas are filtered out, then the exhaust fan 15 is started, the filtered waste gas is conveyed into the stirring box 17, the water and the desulfurizer in the stirring box 17 filter and desulfurize the waste gas, so that the purification rate of the waste gas is improved, then the motor 6 is started, a power output shaft of the motor 6 drives the shaft lever 7 to rotate, further drives the first bevel gear 21 to rotate, further drives the second bevel gear 22 to rotate, further drives the vertical rod 18 to rotate, further drives the stirring rods 19 to rotate, and the rotating stirring rods 19 can stir the water and the desulfurizer, on one hand, the water and the desulfurizer can be mixed more uniformly, and on the other hand, the contact area of the waste gas with the water and the desulfurizer can be increased, so that the purification rate of the waste gas is further improved.
When axostylus axostyle 7 pivoted, can drive two cams 8 rotations, cam 8 can extrude slide bar 10, make slide bar 10 downstream, and then drive cleaning rod 11 downstream, and then drive cleaning brush 12 downwards and clean filter 3, and through spring 13 and rotatory cam 8's cooperation, make slide bar 10 up-and-down reciprocating motion, and then take cleaning rod 11 and cleaning brush 12 up-and-down reciprocating motion, thereby clear up the adsorbed particulate matter on the filter 3, thereby prevent that the particulate matter from blockking up filter 3 and influencing filterable efficiency.
Wherein, the liquid discharge pipe 23 and the valve 24 are arranged to facilitate the discharge of the waste liquid in the stirring box 17; the dust collection box 14 is arranged, so that particles and impurities cleaned by the cleaning brush 12 can be collected conveniently; through setting up check valve 25, can prevent that the water in the agitator tank 17 from entering into in the air-out pipe of air exhauster 15 to guarantee the efficiency of air-out.
The foregoing shows and describes the general principles, essential features, and advantages of the invention. It should be understood by those skilled in the art that the present invention is not limited by the above embodiments, and the description in the above embodiments and the description is only preferred examples of the present invention, and is not intended to limit the present invention, and that the present invention can have various changes and modifications without departing from the spirit and scope of the present invention, and these changes and modifications all fall into the scope of the claimed invention. The scope of the invention is defined by the appended claims and equivalents thereof.
Claims (6)
1. A low emission device for oil recovery exhaust gas treatment, comprising a base plate (1), characterized in that: the filter box comprises a bottom plate (1), a filter box (2) and a stirring box (17) are fixedly arranged on the top surface of the bottom plate (1), an air inlet pipe (9) is fixedly arranged on the right side surface of the filter box (2), two filter plates (3) are fixedly arranged in the filter box (2), a first fixing plate (4) and a second fixing plate (5) are fixedly arranged on the top surface of the filter box (2), a motor (6) is installed on the left side surface of the first fixing plate (4), a shaft lever (7) is fixedly connected onto a power output shaft of the motor (6), the shaft lever (7) penetrates through the second fixing plate (5) and is rotatably connected with the second fixing plate (5), two cams (8) are fixedly sleeved on the shaft lever (7), slide rods (10) are arranged below the two cams (8), the upper ends of the slide rods (10) are contacted with the cams (8), and the slide rods (10) penetrate through the top surface of the filter box (2) and are slidably connected with the filter box (2), slide bar (10) are located one of rose box (2) and serve clean pole (11) of fixedly connected with all, the left side of clean pole (11) has set firmly cleaning brush (12), two cleaning brush (12) contact with two filter (3) respectively, the cover is equipped with spring (13) on slide bar (10), the both ends of spring (13) respectively with the top surface of clean pole (11), the interior top surface fixed connection of rose box (2).
2. The low emission device for oil recovery exhaust gas treatment of claim 1, wherein: air exhauster (15) are installed on the left side of the top surface of rose box (2), the exhaust column of air exhauster (15) runs through the top surface of rose box (2) and extends to in rose box (2), the play tuber pipe of air exhauster (15) runs through the right flank of agitator tank (17) and extends to in agitator tank (17), install check valve (25) in air-out pipe of air exhauster (15).
3. The low emission device for oil recovery exhaust gas treatment of claim 1, wherein: the utility model discloses a stirring case, including agitator tank (17), agitator tank (17) internal rotation is connected with montant (18), a plurality of puddler (19) have set firmly on montant (18), the top surface of agitator tank (17) is run through and extend to the top of agitator tank (17) to the upper end of montant (18), montant (18) are located fixedly connected with second bevel gear (22) on the outer part of agitator tank (17), the meshing is connected with first bevel gear (21) on second bevel gear (22), first bevel gear (21) fixed cover is established on axostylus axostyle (7).
4. A low emission device for oil recovery exhaust gas treatment according to claim 3, wherein: and a feeding hopper (20) is fixedly arranged on the top surface of the stirring box (17), and the lower end of the feeding hopper (20) penetrates through the top surface of the stirring box (17) and extends into the stirring box (17).
5. A low emission device for oil recovery exhaust gas treatment according to claim 3, wherein: a liquid discharge pipe (23) is fixedly arranged on the left side surface of the stirring box (17), the right end of the liquid discharge pipe (23) penetrates through the left side surface of the stirring box (17) and extends into the stirring box (17), and a valve (24) is arranged on the liquid discharge pipe (23).
6. The low emission device for oil recovery exhaust gas treatment of claim 1, wherein: moving wheels (16) are arranged at four corners of the bottom surface of the bottom plate (1); two dust collecting boxes (14) are arranged on the inner bottom surface of the filter box (2), and the two dust collecting boxes (14) are respectively positioned under the two cleaning brushes (12).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278225.9U CN214319722U (en) | 2021-02-01 | 2021-02-01 | Low-emission device for oil extraction waste gas treatment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202120278225.9U CN214319722U (en) | 2021-02-01 | 2021-02-01 | Low-emission device for oil extraction waste gas treatment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN214319722U true CN214319722U (en) | 2021-10-01 |
Family
ID=77908048
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202120278225.9U Expired - Fee Related CN214319722U (en) | 2021-02-01 | 2021-02-01 | Low-emission device for oil extraction waste gas treatment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN214319722U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028921A (en) * | 2021-10-22 | 2022-02-11 | 连云港虹洋热电有限公司 | Industrial steam boiler tail gas desulfurization equipment |
-
2021
- 2021-02-01 CN CN202120278225.9U patent/CN214319722U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114028921A (en) * | 2021-10-22 | 2022-02-11 | 连云港虹洋热电有限公司 | Industrial steam boiler tail gas desulfurization equipment |
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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: 20211001 |
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| CF01 | Termination of patent right due to non-payment of annual fee |