CN220554634U - Dust filtering device for nitrogen making buffer system - Google Patents
Dust filtering device for nitrogen making buffer system Download PDFInfo
- Publication number
- CN220554634U CN220554634U CN202321955111.9U CN202321955111U CN220554634U CN 220554634 U CN220554634 U CN 220554634U CN 202321955111 U CN202321955111 U CN 202321955111U CN 220554634 U CN220554634 U CN 220554634U
- Authority
- CN
- China
- Prior art keywords
- box body
- screen plate
- filter screen
- plate body
- nitrogen making
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- IJGRMHOSHXDMSA-UHFFFAOYSA-N Atomic nitrogen Chemical compound N#N IJGRMHOSHXDMSA-UHFFFAOYSA-N 0.000 title claims abstract description 72
- 229910052757 nitrogen Inorganic materials 0.000 title claims abstract description 36
- 239000000428 dust Substances 0.000 title claims abstract description 34
- 239000007853 buffer solution Substances 0.000 title claims abstract description 15
- 238000001914 filtration Methods 0.000 title abstract description 14
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 43
- 239000007921 spray Substances 0.000 claims description 21
- 230000007246 mechanism Effects 0.000 claims description 15
- 238000010438 heat treatment Methods 0.000 claims description 8
- 238000000034 method Methods 0.000 claims description 6
- 230000000694 effects Effects 0.000 abstract description 8
- 238000004140 cleaning Methods 0.000 abstract description 5
- 230000009471 action Effects 0.000 description 3
- 230000008569 process Effects 0.000 description 2
- 238000005507 spraying Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- QVGXLLKOCUKJST-UHFFFAOYSA-N atomic oxygen Chemical compound [O] QVGXLLKOCUKJST-UHFFFAOYSA-N 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000008901 benefit Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000007789 gas Substances 0.000 description 1
- 239000003292 glue Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 239000001301 oxygen Substances 0.000 description 1
- 229910052760 oxygen Inorganic materials 0.000 description 1
- 238000000053 physical method Methods 0.000 description 1
- 239000002994 raw material Substances 0.000 description 1
- 239000010865 sewage Substances 0.000 description 1
- 239000000243 solution Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to the technical field of nitrogen making dustproof equipment, and discloses a dust filtering device for a nitrogen making buffer system, which comprises the following components: a case; the filter screen plate body, filter screen plate body movable mounting is at the inner wall of box and the both ends of filter screen plate body extend to the both sides of box respectively. According to the utility model, the first brake motor, the rotating shaft, the swinging rod and the round block are arranged, the rotating shaft can drive the swinging rod to rotate by starting the first brake motor, and the swinging rod can extrude the outer surface of the round block due to rotation of the swinging rod, so that the round block can drive the cross rod and the filter screen plate body to move forwards or backwards, further, the part of the filter screen plate body positioned in the box body can be moved to the outside of the box body, the part of the filter screen plate body positioned in the outside of the box body is moved to the inside of the box body to continue the filtering work, and the effect of cleaning the filter screen plate body and simultaneously carrying out the nitrogen making work is finally realized, thereby improving the nitrogen making efficiency.
Description
Technical Field
The utility model relates to the technical field of nitrogen making dustproof equipment, in particular to a dust filtering device for a nitrogen making buffer system.
Background
The nitrogen making machine is equipment which takes air as a raw material and separates oxygen and nitrogen in the air by using a physical method to obtain nitrogen, a dust filtering device is often arranged in a nitrogen making buffer system of the nitrogen making machine, so that dust in the air can be filtered, the nitrogen making quality is improved, although the existing dust filtering device can realize the filtration of the dust in the air, when the nitrogen making machine is actually used, the surface of a filter screen plate in the filtering device often adheres to the dust after working for a long time, in order to avoid affecting the filtering efficiency, a worker often needs to clean the filter screen plate, the worker usually pauses the working of the nitrogen making machine, the filter screen plate is taken out of the filtering device and then is cleaned, and the nitrogen making work can be continued after the filter screen plate is installed back to the original position after the cleaning is finished, so that the nitrogen making efficiency is reduced, and the nitrogen making machine needs to be improved.
Disclosure of Invention
In order to overcome the defects in the prior art, the utility model provides the dust filtering device for the nitrogen making buffer system, which has the advantage of being capable of cleaning the filter screen plate and simultaneously making nitrogen.
In order to achieve the above purpose, the present utility model provides the following technical solutions: dust filter equipment for nitrogen making buffer system, including:
a case;
the filter screen plate body is movably arranged on the inner wall of the box body, two ends of the filter screen plate body extend to two sides of the box body respectively, and the top of the filter screen plate body is fixedly connected with a cross rod positioned above the box body;
the driving mechanism is arranged above the box body;
the power mechanism is arranged at the rear of the box body;
the driving mechanism comprises a first brake motor, the first brake motor is fixedly arranged on the left side of the top of the box body, the other end of the output shaft of the first brake motor is fixedly sleeved with a rotating shaft, the bottom end of the rotating shaft is fixedly connected with a swinging rod, the top end of the cross rod is fixedly connected with a round block positioned in the swinging rod, and the swinging rod rotates to enable the round block to drive the cross rod and the filter screen plate body to move forwards or backwards.
As a preferable technical scheme of the utility model, the utility model comprises the following steps:
the power mechanism consists of a second brake motor, a round shaft and a driving gear;
the second brake motor is fixedly arranged on the right side of the back of the box body, the round shaft is fixedly sleeved at the other end of the output shaft of the second brake motor, the front of the round shaft extends to the inside of the box body, the driving gear is fixedly connected to the front of the round shaft, and the round shaft can be enabled to drive the driving gear to rotate by starting the second brake motor.
As a preferable technical scheme of the utility model, the utility model further comprises:
the dust falling mechanism is arranged on the front surface of the box body and consists of a water pump, a water inlet, a water outlet and a spray pipe;
the water pump is fixedly arranged on the right side of the front face of the box body, the water inlet is fixedly arranged at the top of the water pump, the spray pipe is rotationally connected to the top of the inner wall of the box body, the water outlet is fixedly arranged on the back face of the water pump, and the other end of the water outlet extends to the inside of the spray pipe.
As a preferable technical scheme of the utility model, the right side of the outer surface of the spray pipe is fixedly sleeved with a driven gear, and the outer surface of the driven gear is in meshed connection with the outer surface of the driving gear.
As a preferable technical scheme of the utility model, a drawer is movably arranged on the right side of the bottom of the inner wall of the box body, and a handle is fixedly connected with the middle part of the right end of the drawer.
As a preferable technical scheme of the utility model, heating plates are fixedly arranged at the left ends of the front and rear inner walls of the box body, the number of the heating plates is two, and the sizes of the two heating plates are the same.
As a preferable technical scheme of the utility model, the outer surface of the round block is movably connected with the inner wall of the swing rod, and the outer surface of the round block and the inner wall of the swing rod are smooth.
Compared with the prior art, the utility model has the following beneficial effects:
1. according to the utility model, the first brake motor, the rotating shaft, the swinging rod and the round block are arranged, the rotating shaft can drive the swinging rod to rotate by starting the first brake motor, and the swinging rod can extrude the outer surface of the round block due to rotation of the swinging rod, so that the round block can drive the cross rod and the filter screen plate body to move forwards or backwards, further, the part of the filter screen plate body positioned in the box body can be moved to the outside of the box body, the part of the filter screen plate body positioned in the outside of the box body is moved to the inside of the box body to continue the filtering work, and the effect of cleaning the filter screen plate body and simultaneously carrying out the nitrogen making work is finally realized, thereby improving the nitrogen making efficiency.
2. According to the utility model, the second brake motor, the round shaft, the driving gear and the driven gear are arranged, and the round shaft drives the driving gear to rotate by starting the second brake motor, so that the driving gear rotates to drive the spray pipe to rotate due to the meshed connection of the outer surface of the driving gear and the outer surface of the driven gear, the water spraying direction can be adjusted, the dust falling range is increased, the effect of increasing the dust falling range is finally realized, the dust falling effect is better, the amount of dust adhered to the surface of the filter screen plate body is reduced, and the cleaning frequency of workers to the filter screen plate body is reduced.
Drawings
FIG. 1 is a schematic diagram of the structure of the present utility model;
FIG. 2 is a schematic view of the front cross-sectional structure of the present utility model;
FIG. 3 is a schematic top view of the present utility model;
FIG. 4 is a schematic top cross-sectional view of the present utility model;
fig. 5 is a schematic side sectional view of the present utility model.
In the figure: 1. a case; 2. a screen plate body; 3. a cross bar; 4. a first brake motor; 5. a rotating shaft; 6. swing rod; 7. round blocks; 8. a second brake motor; 9. a circular shaft; 10. a drive gear; 11. a water pump; 12. a water inlet; 13. a water outlet; 14. a spray pipe; 15. a driven gear; 16. a drawer; 17. a handle; 18. and (5) heating the plate.
Detailed Description
The following description of the embodiments of the present utility model will be made clearly and completely with reference to the accompanying drawings, in which it is apparent that the embodiments described are only some embodiments of the present utility model, but not all embodiments. All other embodiments, which can be made by those skilled in the art based on the embodiments of the utility model without making any inventive effort, are intended to be within the scope of the utility model.
As shown in fig. 1 to 5, the present utility model provides a dust filter device for a nitrogen buffer system, comprising:
a case 1;
the filter screen plate comprises a filter screen plate body 2, wherein the filter screen plate body 2 is movably arranged on the inner wall of the box body 1, two ends of the filter screen plate body 2 extend to two sides of the box body 1 respectively, and the top of the filter screen plate body 2 is fixedly connected with a cross rod 3 positioned above the box body 1;
a driving mechanism provided above the case 1;
a power mechanism provided at the rear of the case 1;
wherein, actuating mechanism is including first brake motor 4, and first brake motor 4 fixed mounting is in the left side at box 1 top, and the other end of first brake motor 4 output shaft has fixedly sleeved with pivot 5, and the bottom fixedly connected with pendulum rod 6 of pivot 5, the top fixedly connected with of horizontal pole 3 is located the inside round piece 7 of pendulum rod 6, and pendulum rod 6 rotates and can make round piece 7 drive horizontal pole 3 and filter screen plate body 2 forward or backward motion.
Through starting first brake motor 4, can make pivot 5 drive pendulum rod 6 and take place to rotate, because the rotation of pendulum rod 6 will extrude the surface of circle piece 7 to can make circle piece 7 drive horizontal pole 3 and filter screen plate body 2 forward or backward motion, and then can make the filter screen plate body 2 be located the inside part motion of box 1 to the box 1 outside, and the filter screen plate body 2 is located the outside part motion of box 1 to the inside of box 1 and continue to filter the work.
The method comprises the following steps:
the power mechanism consists of a second brake motor 8, a round shaft 9 and a driving gear 10;
the second brake motor 8 fixed mounting is on the right side at the box 1 back, and circle axle 9 is fixed to be cup jointed at the other end of second brake motor 8 output shaft, and the front of circle axle 9 extends to the inside of box 1, and driving gear 10 fixed connection is in the front of circle axle 9, starts second brake motor 8 and can make circle axle 9 drive driving gear 10 rotation.
By starting the second brake motor 8, the round shaft 9 can be rotated, and the driving gear 10 can be driven to rotate.
Wherein, still include:
the dust falling mechanism is arranged on the front surface of the box body 1 and consists of a water pump 11, a water inlet 12, a water outlet 13 and a spray pipe 14;
the water pump 11 is fixedly arranged on the right side of the front face of the box body 1, the water inlet 12 is fixedly arranged at the top of the water pump 11, the spray pipe 14 is rotationally connected to the top of the inner wall of the box body 1, the water outlet 13 is fixedly arranged on the back face of the water pump 11, and the other end of the water outlet 13 extends to the inside of the spray pipe 14.
By starting the water pump 11, the water inlet 12 can extract an external water source, the water source is conveyed to the inside of the spray pipe 14 through the water outlet 13, and dust in air can be adsorbed after the water source is sprayed out from the lower part of the spray pipe 14.
Wherein, the right side of spray tube 14 surface has fixedly cup jointed driven gear 15, and driven gear 15's surface and driving gear 10's surface meshing are connected.
Through the design of driven gear 15, can make the driving gear 10 when rotating, can drive spray tube 14 through driven gear 15 and take place to rotate to can increase the scope of spraying, make the dust fall effect better.
Wherein, the right side movable mounting of box 1 inner wall bottom has drawer 16, and the middle part of drawer 16 right-hand member is fixedly connected with handle 17.
By pulling the handle 17 rightward to withdraw the drawer 16, the dusted sewage can be collected for disposal.
Wherein, the left end of the inner wall is all fixed mounting has hot plate 18 around the box 1, and the quantity of hot plate 18 is two, and the size of two hot plates 18 is the same.
By the design of the heating plate 18, the gas can be heated and dried, so that the influence of moist air on the subsequent nitrogen making effect is avoided.
The outer surface of the round block 7 is movably connected with the inner wall of the swing rod 6, and the outer surface of the round block 7 and the inner wall of the swing rod 6 are smooth.
Through the design that the outer surface of the round block 7 and the inner wall of the swing rod 6 are smooth, the round block 7 can slide along the inner wall of the swing rod 6 more smoothly.
The working principle and the using flow of the utility model are as follows:
firstly, the staff can let in air from the right side of box 1 to the inside of box 1, then start water pump 11, because the operation of water pump 11, can make water inlet 12 extract outside water source, carry to the inside of spray tube 14 through delivery port 13, the water source is sprayed out the back from spray tube 14 and can adsorb the dust in the air, then the staff can start second brake motor 8, because the operation of second brake motor 8, can make circular shaft 9 drive driving gear 10 and take place to rotate, because driving gear 10's surface and driven gear 15's surface meshing are connected, driving gear 10's rotation can make driven gear 15 drive spray tube 14 take place to rotate, thereby can adjust the water spray direction, the dust fall scope has been increased, thereby make dust fall effect better, reduce the quantity that the dust glues at filter screen plate body 2 surface, the clean frequency of staff to filter screen plate body 2, the dust is filtered behind filter body 2, then the staff can open hot plate 18 and heat the stoving to moist air, the air after the dust removal lets in from box 1's left end to nitrogen making machine.
When the filter screen plate body 2 needs to be cleaned, a worker can start the first brake motor 4 at first, the rotating shaft 5 can drive the swinging rod 6 to rotate due to the operation of the first brake motor 4, the outer surface of the round block 7 can be extruded due to the rotation of the swinging rod 6, the round block 7 can drive the cross rod 3 and the filter screen plate body 2 to move forwards or backwards, the part of the filter screen plate body 2 located in the box body 1 can be further moved to the outside of the box body 1, the worker can clean the filter screen plate body 2, the part of the filter screen plate body 2 located outside the box body 1 is moved to the inside of the box body 1 to continue to carry out the filtering work, and the effect of carrying out the nitrogen making work when the filter screen plate body 2 can be cleaned is finally achieved, so that the nitrogen making efficiency is improved.
It is noted that relational terms such as first and second, and the like are used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Moreover, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus.
Although embodiments of the present utility model have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made therein without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. Dust filter equipment for nitrogen making buffer system, its characterized in that: comprises the following steps:
a case (1);
the filter screen plate comprises a filter screen plate body (2), wherein the filter screen plate body (2) is movably arranged on the inner wall of a box body (1), two ends of the filter screen plate body (2) respectively extend to two sides of the box body (1), and a cross rod (3) positioned above the box body (1) is fixedly connected to the top of the filter screen plate body (2);
a driving mechanism arranged above the box body (1);
a power mechanism arranged at the rear of the box body (1);
the driving mechanism comprises a first brake motor (4), the first brake motor (4) is fixedly arranged on the left side of the top of the box body (1), the other end of an output shaft of the first brake motor (4) is fixedly sleeved with a rotating shaft (5), the bottom end of the rotating shaft (5) is fixedly connected with a swinging rod (6), the top end of the cross rod (3) is fixedly connected with a round block (7) positioned inside the swinging rod (6), and the swinging rod (6) rotates to enable the round block (7) to drive the cross rod (3) and the filter screen plate body (2) to move forwards or backwards.
2. The dust filter device for nitrogen making buffer system according to claim 1, wherein: comprises the following steps:
the power mechanism consists of a second brake motor (8), a round shaft (9) and a driving gear (10);
the second brake motor (8) is fixedly arranged on the right side of the back of the box body (1), the round shaft (9) is fixedly sleeved on the other end of the output shaft of the second brake motor (8), the front of the round shaft (9) extends to the inside of the box body (1), the driving gear (10) is fixedly connected to the front of the round shaft (9), and the round shaft (9) can be driven to rotate by starting the second brake motor (8).
3. The dust filter device for nitrogen making buffer system according to claim 1, wherein: the method also comprises the following steps:
the dust falling mechanism is arranged on the front surface of the box body (1) and consists of a water pump (11), a water inlet (12), a water outlet (13) and a spray pipe (14);
the water pump (11) is fixedly arranged on the right side of the front face of the box body (1), the water inlet (12) is fixedly arranged at the top of the water pump (11), the spray pipe (14) is rotationally connected to the top of the inner wall of the box body (1), the water outlet (13) is fixedly arranged on the back face of the water pump (11), and the other end of the water outlet (13) extends to the inside of the spray pipe (14).
4. A dust filter device for a nitrogen making buffer system according to claim 3, wherein: the right side of the outer surface of the spray pipe (14) is fixedly sleeved with a driven gear (15), and the outer surface of the driven gear (15) is connected with the outer surface of the driving gear (10) in a meshed mode.
5. The dust filter device for nitrogen making buffer system according to claim 1, wherein: the right side of box (1) inner wall bottom movable mounting has drawer (16), the middle part fixedly connected with handle (17) of drawer (16) right-hand member.
6. The dust filter device for nitrogen making buffer system according to claim 1, wherein: the heating plates (18) are fixedly arranged at the left ends of the front inner wall and the rear inner wall of the box body (1), the number of the heating plates (18) is two, and the two heating plates (18) are identical in size.
7. The dust filter device for nitrogen making buffer system according to claim 1, wherein: the outer surface of the round block (7) is movably connected with the inner wall of the swing rod (6), and the outer surface of the round block (7) and the inner wall of the swing rod (6) are smooth.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955111.9U CN220554634U (en) | 2023-07-25 | 2023-07-25 | Dust filtering device for nitrogen making buffer system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321955111.9U CN220554634U (en) | 2023-07-25 | 2023-07-25 | Dust filtering device for nitrogen making buffer system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220554634U true CN220554634U (en) | 2024-03-05 |
Family
ID=90050454
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321955111.9U Active CN220554634U (en) | 2023-07-25 | 2023-07-25 | Dust filtering device for nitrogen making buffer system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220554634U (en) |
-
2023
- 2023-07-25 CN CN202321955111.9U patent/CN220554634U/en active Active
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