CN221333285U - Dust recovery device for asphalt production - Google Patents
Dust recovery device for asphalt production Download PDFInfo
- Publication number
- CN221333285U CN221333285U CN202323368242.XU CN202323368242U CN221333285U CN 221333285 U CN221333285 U CN 221333285U CN 202323368242 U CN202323368242 U CN 202323368242U CN 221333285 U CN221333285 U CN 221333285U
- Authority
- CN
- China
- Prior art keywords
- filter screen
- gas treatment
- round pin
- asphalt
- frame
- 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.)
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- 239000010426 asphalt Substances 0.000 title claims abstract description 51
- 239000000428 dust Substances 0.000 title claims abstract description 38
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 17
- 238000011084 recovery Methods 0.000 title claims abstract description 16
- 238000004064 recycling Methods 0.000 claims abstract description 21
- 238000009434 installation Methods 0.000 claims abstract description 11
- 239000002912 waste gas Substances 0.000 claims description 30
- 238000007789 sealing Methods 0.000 claims description 11
- 239000007789 gas Substances 0.000 claims description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims 1
- 238000001914 filtration Methods 0.000 abstract description 4
- 230000000694 effects Effects 0.000 abstract description 3
- 238000004140 cleaning Methods 0.000 abstract description 2
- 230000007774 longterm Effects 0.000 abstract description 2
- 238000010009 beating Methods 0.000 description 4
- QGJOPFRUJISHPQ-UHFFFAOYSA-N Carbon disulfide Chemical compound S=C=S QGJOPFRUJISHPQ-UHFFFAOYSA-N 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 239000007788 liquid Substances 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- VZGDMQKNWNREIO-UHFFFAOYSA-N tetrachloromethane Chemical compound ClC(Cl)(Cl)Cl VZGDMQKNWNREIO-UHFFFAOYSA-N 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 239000000203 mixture Substances 0.000 description 1
- 239000003208 petroleum Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
Landscapes
- Road Paving Machines (AREA)
Abstract
The utility model relates to the technical field of asphalt production, in particular to a dust recycling device for asphalt production, which is convenient for cleaning a filter screen, optimizing the dust filtering effect, facilitating long-term recycling and improving the practicability; including pitch exhaust treatment case, guide cover, recovery container and collar, pitch exhaust treatment case bottom is linked together with the guide cover top, still includes hinge, case door plant, confinement ring, round pin axle, twists the handle, round pin piece, round pin frame, mounting bracket and filter screen frame, pitch exhaust treatment case front end ancestral left side is connected with the confinement ring outside through hinge and the inboard end swing joint of chamber door plant, and the inside constraint ring inboard is connected with the outside swing joint of round pin axle, and the round pin axle outer end is connected with twists the inner, and pitch exhaust treatment incasement portion front end right side is connected with the inner of round pin frame, and pitch exhaust treatment incasement portion both sides longitudinal connection has two sets of mounting brackets, and filter screen frame demountable installation is in the mounting bracket, and the filter screen frame inboard is connected with the filter screen outside.
Description
Technical Field
The utility model relates to the technical field of asphalt production, in particular to a dust recovery device for asphalt production.
Background
Asphalt is a blackish brown complex mixture composed of hydrocarbon compounds with different molecular weights and nonmetallic derivatives thereof, is one of high-viscosity organic liquids, mostly exists in a liquid or semisolid petroleum form, has black surface and is soluble in carbon disulfide and carbon tetrachloride.
In the pitch course of working, need carry out the recovery processing of dust, current like a pitch dust remover of chinese patent publication No. CN211411374U, it can dismantle in the lower extreme of dust room and be connected with the dust collection storehouse, is convenient for collect the dust that drops, is provided with the filter screen in the cavity of dust room, can filter the gas that gets into the dust room, and drive assembly's setting can shake down the dust on the filter screen, is convenient for collect the dust to the dust collection storehouse. The dust collector has the advantages of convenience in dust collection and high dust collection efficiency.
However, the device is inconvenient to clean the filter screen, is easy to pollute for a long time, influences the dust filtering effect, and has poor reliability.
Disclosure of utility model
(One) solving the technical problems
Aiming at the defects of the prior art, the utility model provides the dust recycling device for asphalt production, which is convenient for cleaning a filter screen, optimizing the dust filtering effect, facilitating long-term recycling and improving the practicability.
(II) technical scheme
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a dust recovery device for asphalt production, includes pitch exhaust treatment case, guide cover, recovery container and collar, pitch exhaust treatment case bottom and guide cover top are linked together, and the guide cover bottom is linked together with the collar top, and the collar outside can dismantle sealing installation with the inside inboard of recovery container, still includes hinge, case door plant, restriction ring, round pin axle, twists the handle, round pin piece, round pin frame, mounting bracket and filter screen frame, pitch exhaust treatment case front end ancestor left side is through hinge and the inboard end swing joint of chamber door board, and the inside constraint ring outside of chamber door board left side is connected, and the restriction ring inboard is connected with round pin axle outside swing joint, and round pin axle is connected with round pin piece is inboard one side, and the round pin axle outer end is connected with twisting the inboard, pitch exhaust treatment incasement portion both sides longitudinal connection has two sets of mounting brackets, and the filter screen frame can dismantle installation in the mounting bracket, and the filter screen frame is inboard is connected with the filter screen outside.
Preferably, the device further comprises a jacking screw sleeve, a jacking screw rod and a filter screen, wherein the middle part of the top end of each mounting frame is respectively communicated with the bottom end of one group of jacking screw sleeve, the inner wall of the jacking screw sleeve is in threaded connection with the outer wall of the jacking screw rod, and the top end of the jacking screw rod is connected with the middle part of the bottom end of the filter screen.
Preferably, the asphalt waste gas treatment box further comprises a sealing strip, and the front end of the asphalt waste gas treatment box is connected with the rear end of the sealing strip.
Preferably, the asphalt waste gas treatment box further comprises a driving motor and a beating block, wherein the rear end inside the asphalt waste gas treatment box is connected with two groups of driving motors, and the output end of each group of driving motors is connected with one side of the rear end of one group of beating block respectively.
Preferably, the asphalt waste gas treatment box further comprises a support frame and a base, wherein the lower sides of the left end and the right end of the asphalt waste gas treatment box are respectively connected with the upper sides of the inner ends of a group of support frames, and the bottom ends of the support frames are connected with the two sides of the top end of the base.
Preferably, the recycling container further comprises handles, and the middle parts of the left side and the right side of the recycling container are respectively connected with the inner sides of a group of handles.
(III) beneficial effects
Compared with the prior art, the utility model provides the dust recycling device for asphalt production, which has the following beneficial effects:
The filter screen frame is installed inside the installation frame, then the box door plate is closed under the constraint of the hinge, the twisting handle is twisted, the pin shaft rotates under the constraint of the constraint ring, so that the pin plate rotates to be pinned into the pin frame, the asphalt waste gas treatment box is sealed, and the recovery container is installed and fixed outside the installation ring.
Drawings
FIG. 1 is an axial view of a schematic structural diagram of the present utility model;
FIG. 2 is a front view of FIG. 1 of the present utility model;
FIG. 3 is a left side view of FIG. 1 in accordance with the present utility model;
Fig. 4 is a top view of fig. 1 of the present utility model.
The reference numerals in the drawings: 1. an asphalt waste gas treatment box; 2. tightly pushing the screw sleeve; 3. tightly pushing the screw rod; 4. a guide cover; 5. a recovery container; 6. a mounting ring; 7. a hinge; 8. a box door panel; 9. a confinement ring; 10. a pin shaft; 11. twisting the handle; 12. a pin piece; 13. a pin frame; 14. a mounting frame; 15. a filter screen frame; 16. a filter screen; 17. a sealing strip; 18. a driving motor; 19. a striking block; 20. a support frame; 21. a base; 22. a handle.
Detailed Description
Examples
In the description of the present utility model, it should be understood that the terms "upper," "lower," "front," "rear," "left," "right," "top," "bottom," "inner," "outer," and the like indicate or are based on the orientation or positional relationship shown in the drawings, merely to facilitate description of the present utility model and to simplify the description, and do not indicate or imply that the devices or elements referred to must have a specific orientation, be configured and operated in a specific orientation, and thus should not be construed as limiting the present utility model.
Referring to fig. 1-4, a dust recycling device for asphalt production comprises an asphalt waste gas treatment box 1, a guide cover 4, a recycling container 5 and a mounting ring 6, wherein the bottom end of the asphalt waste gas treatment box 1 is communicated with the top end of the guide cover 4, the bottom end of the guide cover 4 is communicated with the top end of the mounting ring 6, the outer side of the mounting ring 6 is detachably and hermetically mounted with the inner side of the recycling container 5, the dust recycling device further comprises a hinge 7, a box door plate 8, a constraint ring 9, a pin shaft 10, a twisting handle 11, a pin sheet 12, a pin frame 13, a mounting frame 14 and a filter screen frame 15, the left side of the front end of the asphalt waste gas treatment box 1 is movably connected with the inner side of the box door plate 8 through the hinge 7, the inner side of the box door plate 8 is connected with the outer side of the constraint ring 9, the inner side of the constraint ring 9 is movably connected with the outer side of the pin shaft 10, the inner side of the pin shaft 10 is connected with the inner side of the pin sheet 12, the outer side of the pin shaft 10 is connected with the inner end of the twisting handle 11, two groups 14 are longitudinally connected with the inner sides of the inner side of the pin frame 13, the inner side of the asphalt waste gas treatment box 1, the inner side is detachably mounted with the filter screen frame 15, and the filter screen frame 15 is detachably mounted in the inner side of the filter screen frame 15, and the filter screen 16 is connected with the inner side of the filter screen frame 16; the filter screen frame 15 is arranged in the installation frame 14, then the box door plate 8 is closed under the constraint of the hinge 7, the twisting handle 11 is twisted, the pin shaft 10 rotates under the constraint of the constraint ring 9, the pin sheet 12 rotates to be pinned into the pin frame 13, the asphalt exhaust gas treatment box 1 is closed, the recovery container 5 is fixedly arranged outside the installation ring 6, when the filter screen is used, asphalt exhaust gas enters from the input end of the asphalt exhaust gas treatment box 1, the filter screen 16 filters, dust falls down, the dust is led into the recovery container 5 through the guide cover 4 and is recovered, after the use is finished, the twisting handle 11 can be twisted, the pin shaft 10 rotates under the constraint of the constraint ring 9, the pin sheet 12 is pinned out of the pin frame 13, then the box door plate 8 is opened under the constraint of the hinge 7, the filter screen frame 15 can be taken out of the installation frame 14, the filter screen 16 is cleaned, and the filter screen 16 can be continuously used by another group of filter screens 16.
The device further comprises a jacking screw sleeve 2, a jacking screw rod 3 and a filter screen 16, wherein the middle part of the top end of each mounting frame 14 is respectively communicated with the bottom end of one group of jacking screw sleeves 2, the inner wall of each jacking screw sleeve 2 is in threaded connection with the outer wall of each jacking screw rod 3, and the top end of each jacking screw rod 3 is connected with the middle part of the bottom end of the filter screen 16; the filter screen 16 is screwed, so that the tightening screw 3 can rotate, the tightening screw 3 is in threaded fit with the tightening screw sleeve 2, and the tightening screw is inwards acted on the filter screen frame 15 to tightly tighten, so that the filter screen frame 15 is fixedly installed in the installation frame 14, and the reliability is improved.
The asphalt waste gas treatment box further comprises a sealing strip 17, wherein the front end of the asphalt waste gas treatment box 1 is connected with the rear end of the sealing strip 17; the sealing strip 17 can seal the box door plate 8 after closing, so that air leakage is avoided, and the reliability is improved.
The asphalt waste gas treatment box comprises an asphalt waste gas treatment box 1, and further comprises a driving motor 18 and a beating block 19, wherein the rear end inside the asphalt waste gas treatment box 1 is connected with two groups of driving motors 18, and the output end of each group of driving motors 18 is respectively connected with one side of the rear end of one group of beating block 19; when the driving motor 18 operates, the striking block 19 can be rotated, the striking block 19 acts on the filter screen frame 15, the filter screen frame 15 can drive the filter screen 16 to vibrate, adhesion of dust on the lower side of the filter screen 16 is reduced, and practicality is improved.
The asphalt waste gas treatment box comprises a group of supporting frames 20 and a base 21, wherein the lower sides of the left end and the right end of the asphalt waste gas treatment box 1 are respectively connected with the upper sides of the inner ends of the group of supporting frames 20, and the bottom ends of the supporting frames 20 are connected with the two sides of the top end of the base 21; the asphalt waste gas treatment box 1 can be supported by the support frame 20 by fixing the base 21 on the ground, so that the stability is improved.
The recycling container also comprises a handle 22, and the middle parts of the left side and the right side of the recycling container 5 are respectively connected with the inner sides of a group of handles 22; by holding the two sets of grips 22, the recovery container 5 can be conveniently taken and loaded, and convenience is improved.
In summary, when the dust recovery device for asphalt production is used, the filter screen frame 15 is arranged in the mounting frame 14, the filter screen 16 is screwed, the tightening screw 3 can rotate, the tightening screw 3 is in threaded fit with the tightening screw sleeve 2, the filter screen frame 15 is inwards acted on to tighten, the filter screen frame 15 is fixedly arranged in the mounting frame 14, then the box door plate 8 is closed under the constraint of the hinge 7, the screwing handle 11 is screwed, the pin shaft 10 is rotated under the constraint of the constraint ring 9, the pin sheet 12 is rotated to be pinned into the pin frame 13, the asphalt waste gas treatment box 1 is closed, the sealing strip 17 is in contact seal, the recovery container 5 is arranged and fixed on the outer side of the mounting ring 6 by holding the handle 22, and during the use, asphalt waste gas enters from the input end of the asphalt waste gas treatment box 1, the filter screen 16 is used for filtering, the driving motor 18 operates, the striking block 19 can be enabled to rotate, the striking block 19 acts on the filter screen frame 15, the filter screen frame 15 can drive the filter screen 16 to vibrate, dust is reduced to adhere to the lower side of the filter screen 16, the dust falls down, the dust is led into the recycling container 5 through the guide cover 4 to be recycled, after the use is completed, the screwing handle 11 can be screwed, the pin shaft 10 can rotate under the constraint of the constraint ring 9 to pin the pin sheet 12 in the pin frame 13, then the box door plate 8 is opened under the constraint of the hinge 7, the filter screen frame 15 can be taken out in the installation frame 14, the filter screen 16 is cleaned, meanwhile, the filter screen 16 of another group can be used continuously, in addition, the base 21 is fixed on the ground, and the asphalt waste gas treatment box 1 can be supported by the support frame 20, so that the stability is improved.
The driving motor 18 is a well-known device directly purchased in the market, and is used herein without structural or functional modifications, and will not be described in detail.
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 (6)
1. The utility model provides a dust recovery device for asphalt production, including pitch exhaust gas treatment case (1), guide cover (4), retrieve container (5) and collar (6), pitch exhaust gas treatment case (1) bottom is linked together with guide cover (4) top, guide cover (4) bottom is linked together with collar (6) top, collar (6) outside and the inside inboard dismantlement sealing installation of retrieving container (5), a serial communication port, still include hinge (7), chamber door (8), restraint ring (9), round pin axle (10), twist (11), round pin piece (12), round pin frame (13), mounting bracket (14) and filter screen frame (15), pitch exhaust gas treatment case (1) front end ancestral left side is linked with chamber door (8) inboard end swing joint through hinge (7), chamber door (8) left middle side inside is linked with restraint ring (9) outside, restraint ring (9) inboard is linked with round pin axle (10) outside swing joint, round pin axle (10) inner and round pin piece (12) inner one side are connected, round pin axle (10) outer end is connected with (11) inner, pitch exhaust gas treatment case (1) front end ancel inside is connected with pitch exhaust gas treatment case (1) front end, two sides are connected with pitch exhaust gas treatment case (1) front end inside (14), the filter screen frame (15) is detachably arranged in the mounting frame (14), and the inner side of the filter screen frame (15) is connected with the outer side of the filter screen (16).
2. The dust recycling apparatus for asphalt production according to claim 1, wherein: the novel water purifier further comprises a jacking screw sleeve (2), a jacking screw rod (3) and a filter screen (16), wherein the middle of the top end of each mounting frame (14) is respectively communicated with the bottom ends of a group of jacking screw sleeves (2), the inner wall of each jacking screw sleeve (2) is in threaded connection with the outer wall of the corresponding jacking screw rod (3), and the top end of each jacking screw rod (3) is connected with the middle of the bottom end of the corresponding filter screen (16).
3. The dust recycling apparatus for asphalt production according to claim 1, wherein: the asphalt waste gas treatment box further comprises a sealing strip (17), and the front end of the asphalt waste gas treatment box (1) is connected with the rear end of the sealing strip (17).
4. The dust recycling apparatus for asphalt production according to claim 1, wherein: the asphalt waste gas treatment box is characterized by further comprising driving motors (18) and striking blocks (19), wherein the rear end of the interior of the asphalt waste gas treatment box (1) is connected with two groups of driving motors (18), and the output end of each group of driving motors (18) is connected with one side of the rear end of each group of striking block (19) respectively.
5. The dust recycling apparatus for asphalt production according to claim 1, wherein: the asphalt waste gas treatment box comprises a group of supporting frames (20) and a base (21), wherein the lower sides of the left end and the right end of the asphalt waste gas treatment box (1) are respectively connected with the upper sides of the inner ends of the group of supporting frames (20), and the bottom ends of the supporting frames (20) are connected with the two sides of the top end of the base (21).
6. The dust recycling apparatus for asphalt production according to claim 1, wherein: the recycling container also comprises handles (22), and the middle parts of the left side and the right side of the recycling container (5) are respectively connected with the inner sides of a group of handles (22).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323368242.XU CN221333285U (en) | 2023-12-11 | 2023-12-11 | Dust recovery device for asphalt production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202323368242.XU CN221333285U (en) | 2023-12-11 | 2023-12-11 | Dust recovery device for asphalt production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN221333285U true CN221333285U (en) | 2024-07-16 |
Family
ID=91847751
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202323368242.XU Active CN221333285U (en) | 2023-12-11 | 2023-12-11 | Dust recovery device for asphalt production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN221333285U (en) |
-
2023
- 2023-12-11 CN CN202323368242.XU patent/CN221333285U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant |