CN220877993U - Basic asphalt filtering device in modified asphalt production - Google Patents
Basic asphalt filtering device in modified asphalt production Download PDFInfo
- Publication number
- CN220877993U CN220877993U CN202322238187.6U CN202322238187U CN220877993U CN 220877993 U CN220877993 U CN 220877993U CN 202322238187 U CN202322238187 U CN 202322238187U CN 220877993 U CN220877993 U CN 220877993U
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- filter screen
- asphalt
- movable plate
- production
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- 239000010426 asphalt Substances 0.000 title claims abstract description 57
- 238000001914 filtration Methods 0.000 title claims abstract description 29
- 238000004519 manufacturing process Methods 0.000 title claims abstract description 19
- 230000005540 biological transmission Effects 0.000 claims abstract description 29
- 239000000463 material Substances 0.000 claims abstract description 15
- 241000220317 Rosa Species 0.000 claims description 11
- 230000000694 effects Effects 0.000 abstract description 3
- 230000003068 static effect Effects 0.000 abstract description 2
- 230000009471 action Effects 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 238000003780 insertion Methods 0.000 description 3
- 230000037431 insertion Effects 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 238000000605 extraction Methods 0.000 description 2
- 239000012535 impurity Substances 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 239000003607 modifier Substances 0.000 description 2
- 229920000642 polymer Polymers 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- QGJOPFRUJISHPQ-NJFSPNSNSA-N carbon disulfide-14c Chemical compound S=[14C]=S QGJOPFRUJISHPQ-NJFSPNSNSA-N 0.000 description 1
- 238000004140 cleaning Methods 0.000 description 1
- 230000008878 coupling Effects 0.000 description 1
- 238000010168 coupling process Methods 0.000 description 1
- 238000005859 coupling reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000010438 heat treatment Methods 0.000 description 1
- 150000002430 hydrocarbons Chemical class 0.000 description 1
- 238000007689 inspection Methods 0.000 description 1
- 239000007788 liquid Substances 0.000 description 1
- 238000002156 mixing Methods 0.000 description 1
- 238000012216 screening Methods 0.000 description 1
- 238000003756 stirring Methods 0.000 description 1
Landscapes
- Working-Up Tar And Pitch (AREA)
Abstract
The utility model discloses a basic asphalt filtering device in modified asphalt production, which belongs to the technical field of modified asphalt production, and aims to solve the problems that in the prior art, asphalt materials to be filtered are fed onto a filter screen for filtering in a batch manner, the structure that the asphalt materials are intermittently fed onto the filter screen for filtering is lacking, meanwhile, the filter screen is static, so that the filtering efficiency is low, the filter screen is easy to block and the using effect is poor; according to the utility model, through the detachable transmission assembly, the motor is started and the functions of a plurality of components are matched, so that the filter screen can swing left and right along with the movable plate, dynamic filtration is realized, and the basic asphalt filtration efficiency is greatly improved.
Description
Technical Field
The utility model belongs to the technical field of modified asphalt production, and particularly relates to a basic asphalt filtering device in modified asphalt production.
Background
In the production process of modified asphalt, firstly, proper modifier or polymer is selected, and proportioning and mixing are carried out. Then, the modifier or polymer is mixed with the asphalt, and the mixture is fully mixed by stirring, heating and other processes to form the modified asphalt. And finally, carrying out quality inspection on the modified asphalt to ensure that the modified asphalt meets relevant standards and requirements.
The basic asphalt is a black 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 the form of asphalt or tar, has black surface and is soluble in carbon disulfide, in the prior art, when the asphalt is processed into modified asphalt in a high-temperature furnace, the asphalt is filtered, and certain impurities are doped in the asphalt, so that the asphalt is filtered by a filtering device.
However, in the prior art, in the use process of the basic asphalt filtering device in the modified asphalt production, the asphalt materials to be filtered are generally fed into the filter screen for filtering in a batch at one time, and the structure that the asphalt materials are intermittently fed onto the filter screen for filtering is lacking, and meanwhile, the filter screen is static, so that the filtering efficiency is low, the blockage is easy, and the use effect is poor.
Disclosure of utility model
The utility model aims to provide a basic asphalt filtering device in modified asphalt production, so as to solve the problems in the background technology.
In order to achieve the above purpose, the present utility model provides the following technical solutions: the utility model provides a basic pitch filter equipment in modified asphalt production, includes the rose box, the top opening part of rose box is equipped with the feeding hopper, and the back wall of feeding hopper is fixed in on the back lateral wall of rose box through the C shaped plate, and the bottom discharge gate intercommunication of feeding hopper has the feeding pipe, installs the filter screen through removable transmission subassembly on the rose box, and removable transmission subassembly still is connected with intermittent type feeding subassembly with feeding pipe, between the C shaped plate.
As a preferred implementation mode, the inner bottom wall of the filter box is arranged obliquely downwards from back to front, and a discharge hole is formed in the front side wall of the filter box at a position close to the bottom.
As a preferable implementation mode, a handle is fixedly connected to the right side wall of the filter screen.
As a preferred implementation mode, removable transmission subassembly includes the rigid coupling has the guide holder on the left side inner wall of rose box, the top of guide holder is from left to right slope downward setting, the movable plate that the transversal U-shaped structure of personally submitting that slides in the travel path that the guide holder inboard was established, link to each other with the inner wall of travel path through a plurality of springs on the left side wall of movable plate, set up on the right side wall of rose box with movable plate matched with movable groove, the vertical section of filter screen is the worker's shape structure, the filter screen activity is inserted and is established in the insertion passageway that establishes on the movable plate, equal threaded connection has the hand to twist the screw on the both sides wall of movable plate, the one end after the hand twist the screw locking is all supported tightly on the lateral wall of filter screen.
As a preferred implementation mode, the right side edge of the bottom end of the movable plate is fixedly connected with a U-shaped plate, the U-shaped plate is movably sleeved on the outer side of a transmission column through a transmission channel, the bottom end of the transmission column is fixedly connected at the top end edge of a rotary disc, the rotary disc is fixedly connected on the outer side of an output shaft of a motor, and the motor is fixed on the right side wall of a filter box.
As a preferred implementation mode, the intermittent feeding component comprises a transmission rod fixedly connected with the middle part of the top end of the movable plate, an L-shaped baffle plate with a chute is movably sleeved on the outer side of the transmission rod, the L-shaped baffle plate is movably inserted on a feeding pipe and a C-shaped plate of the feeding pipe, and a feeding port formed in the L-shaped baffle plate is arranged between the feeding pipe and the C-shaped plate.
Compared with the prior art, the basic asphalt filtering device in the modified asphalt production provided by the utility model at least comprises the following beneficial effects:
(1) Through the detachable transmission component, the motor is started and the functions of a plurality of components are matched, so that the filter screen can swing left and right along with the movable plate in a reciprocating way, dynamic filtration is realized, the filter screen can be conveniently pulled out, replaced or cleaned by the handle by loosening and detaching two hand screws while the basic asphalt filtering efficiency is greatly improved, and the use is convenient;
(2) Through the intermittent feeding component, in the reciprocating process of the movable plate, the action of the transmission rod and the chute thereof can enable the L-shaped baffle plate to reciprocate on the feeding pipe and the C-shaped plate thereof, so that the feeding port can be overlapped with the inside of the feeding pipe, and when the feeding port is overlapped again, the basic asphalt in the feeding hopper can intermittently fall on the filter screen to be filtered, and the problem of blockage easily caused by bulk accumulation of basic asphalt materials in the background technology is effectively solved.
Drawings
FIG. 1 is a schematic diagram of an overall three-dimensional front view structure of the present utility model;
FIG. 2 is a schematic view of the overall three-dimensional inclined top view structure of the filter screen of the present utility model after extraction;
FIG. 3 is a schematic plan view of the filter box of the present utility model with its interior broken away;
FIG. 4 is a schematic view of the inclined top view of the components of the batch feeder assembly of the present utility model;
Fig. 5 is an enlarged schematic view of the structure of the present utility model at a.
In the figure: 1. a filter box; 2. a discharge port; 3. a C-shaped plate; 31. a charging hopper; 32. a feeding pipe; 4. a removable transmission assembly; 41. a guide seat; 42. a movable plate; 43. a spring; 44. a U-shaped plate; 45. a transmission channel; 46. a drive column; 47. a turntable; 48. a motor; 49. screwing the screw by hand; 5. a filter screen; 51. a handle; 6. an intermittent feeding assembly; 61. an L-shaped baffle plate; 62. a chute; 63. a transmission rod; 64. and a material passing opening.
Detailed Description
The utility model is further described below with reference to examples.
In order to make the objects, technical solutions and advantages of the embodiments of the present disclosure more apparent, the technical solutions of the embodiments of the present disclosure will be clearly and completely described below with reference to the accompanying drawings of the embodiments of the present disclosure, and it is apparent that the described embodiments are some, but not all, embodiments of the present disclosure, and all other embodiments obtained by persons of ordinary skill in the art without inventive labor based on the described embodiments of the present disclosure are within the scope of protection of the present disclosure.
Unless otherwise defined, technical or scientific terms used herein should be given the ordinary meaning as understood by one of ordinary skill in the art to which this disclosure belongs, the use of the terms "comprising" or "comprises" and the like in this disclosure is intended to mean that the element or article preceding the term encompasses the element or article listed after the term and equivalents thereof, without excluding other elements or articles, and that the terms "connected" or "connected" and the like are not limited to physical or mechanical connections, but may also include electrical connections, whether direct or indirect, "upper", "lower", "left", "right", etc. are merely intended to indicate relative positional relationships that may also be correspondingly altered when the absolute position of the object being described is altered.
Referring to fig. 1-5, the present utility model provides a basic asphalt filtering device in modified asphalt production, comprising: the filter tank 1, the open top of filter tank 1 is equipped with the feeding hopper 31, and the back wall of feeding hopper 31 is fixed in on the back lateral wall of filter tank 1 through C shaped plate 3, and the bottom discharge gate 2 intercommunication of feeding hopper 31 has the feeding pipe 32, installs filter screen 5 through removable drive assembly 4 on the filter tank 1, and removable drive assembly 4 still is connected with intermittent type feeding subassembly 6 with feeding pipe 32, between the C shaped plate 3.
Wherein the cross section of the feeding pipe 32 is in a square-mouth structure.
Further, as shown in fig. 1-5, it is worth specifically explaining that the inner bottom wall of the filtering box 1 is inclined downward from back to front, and a discharge hole 2 is formed in the front side wall of the filtering box 1 near the bottom.
Wherein, the interior bottom wall of rose box 1 and the setting of discharge gate 2 thereof help the impurity discharge of screening.
Further, as shown in fig. 1-5, it should be noted that a handle 51 is fixedly connected to the right side wall of the filter screen 5.
Wherein the handle 51 may facilitate extraction replacement or cleaning of the filter screen 5.
Further, as shown in fig. 1-5, it is worth specifically explaining that the removable transmission assembly 4 includes a guide seat 41 fixedly connected to the left inner wall of the filter tank 1, the top end of the guide seat 41 is inclined downward from left to right, a movable plate 42 with a U-shaped cross section is slidably disposed in a moving channel formed in the inner side of the guide seat 41, a plurality of springs 43 are connected to the inner wall of the moving channel on the left side wall of the movable plate 42, a movable groove matched with the movable plate 42 is formed on the right side wall of the filter tank 1, the vertical section of the filter screen 5 is in an i-shaped structure, the filter screen 5 is movably inserted into an insertion channel formed in the movable plate 42, two side walls of the movable plate 42 are connected with hand screws 49 in a threaded manner, one end of each hand screw 49 is tightly abutted to an outer side wall of the filter screen 5, a U-shaped plate 44 is fixedly connected to the right side edge of the bottom end of the movable plate 42, the U-shaped plate 44 is movably sleeved on the outer side of a transmission column 46 through the formed transmission channel 45, the bottom end of the transmission column 46 is fixedly connected to the top edge of the transmission column 47, the turntable 47 is fixedly connected to the top edge of the motor output shaft 48, and the turntable 47 is fixedly connected to the right side wall 48 of the filter tank 1.
Wherein the movable slot, the insertion channel, is shown in fig. 2, and secondly the moving channel is shown in fig. 3, the length of the transmission channel 45 being larger than the diameter of the turntable 47.
As further shown in fig. 1-5, it should be noted that, the intermittent feeding assembly 6 includes a driving rod 63 fixedly connected to the middle of the top end of the movable plate 42, an L-shaped baffle 61 with a chute 62 is movably sleeved on the outer side of the driving rod 63, the L-shaped baffle 61 is movably inserted into the feeding tube 32 and the C-shaped plate 3 thereof, and a feeding port 64 formed on the L-shaped baffle 61 is provided between the feeding tube 32 and the C-shaped plate 3.
When the driving rod 63 moves leftwards along with the movable plate 42, the L-shaped baffle plate 61 moves forwards under the action of the chute 62, so that the material through hole 64 moves to the inner side of the material feeding pipe 32 and is communicated with the material feeding pipe, and therefore basic asphalt falls onto the filter screen 5 for filtering.
To sum up: when the basic asphalt filtering device in the modified asphalt production is used, required basic asphalt materials can be put into the hopper 31, secondly, the rotary table 47 drives the transmission column 46 to rotate through the starting motor 48 and is matched with the arrangement of the transmission channel 45, the U-shaped plate 44 drives the movable plate 42 to reciprocate in the movable groove, the filter screen 5 can reciprocate left and right through the action of the spring 43, the filtering efficiency of the basic asphalt is greatly improved, meanwhile, the transmission rod 63 reciprocates left and right along with the movable plate 42, the L-shaped baffle plate 61 reciprocates back and forth through the action of the chute 62, the material through hole 64 is intermittently moved to the inner side of the feeding pipe 32 and is communicated with the material through the chute, so that the basic asphalt materials can fall onto the filter screen 5 in a gap mode to be filtered, the problem that the basic asphalt materials in the background technology are easy to produce blockage is effectively solved, and when the filter screen 5 needs to be detached, the filter screen 5 can be conveniently pulled out through the handle 51 to be replaced or cleaned conveniently.
The motor 48 is commercially available, and the motor 48 is provided with a power supply, which is well known in the art, and therefore will not be repeated in the specification.
Claims (6)
1. The utility model provides a basic pitch filter equipment in modified asphalt production, includes rose box (1), its characterized in that, the open top department of rose box (1) is equipped with throws hopper (31), and the back wall of throwing hopper (31) is fixed in on the back lateral wall of rose box (1) through C shaped plate (3), and the bottom discharge gate (2) intercommunication of throwing hopper (31) has throw feed pipe (32), installs filter screen (5) through removable drive assembly (4) on rose box (1), and removable drive assembly (4) still is connected with intermittent type material subassembly (6) between throwing feed pipe (32), C shaped plate (3).
2. A basic asphalt filtering apparatus in the production of modified asphalt according to claim 1, wherein: the inner bottom wall of the filter box (1) is arranged obliquely downwards from back to front, and a discharge hole (2) is formed in the front side wall of the filter box (1) close to the bottom.
3. A basic asphalt filtering apparatus in the production of modified asphalt according to claim 2, wherein: a handle (51) is fixedly connected to the right side wall of the filter screen (5).
4. A basic asphalt filtering apparatus in the production of modified asphalt according to claim 1, wherein: the detachable transmission assembly (4) comprises a filter box (1), wherein a guide seat (41) is fixedly connected to the left inner wall of the filter box (1), the top end of the guide seat (41) is obliquely downwards arranged from left to right, a movable plate (42) with a U-shaped cross section is arranged in a moving channel formed in the inner side of the guide seat (41), the left side wall of the movable plate (42) is connected with the inner wall of the moving channel through a plurality of springs (43), a movable groove matched with the movable plate (42) is formed in the right side wall of the filter box (1), the vertical section of a filter screen (5) is of an I-shaped structure, the filter screen (5) is movably inserted into an inserting channel formed in the movable plate (42), both side walls of the movable plate (42) are connected with hand-screwed screws (49), and one ends of the hand-screwed screws (49) after being locked are abutted against the outer side wall of the filter screen (5).
5. The basic asphalt filtering apparatus for modified asphalt production according to claim 4, wherein: the right side edge of the bottom end of the movable plate (42) is fixedly connected with a U-shaped plate (44), the U-shaped plate (44) is movably sleeved on the outer side of a transmission column (46) through a transmission channel (45) arranged on the U-shaped plate, the bottom end of the transmission column (46) is fixedly connected with the top end edge of a rotary disc (47), the rotary disc (47) is fixedly connected with the outer side of an output shaft of a motor (48), and the motor (48) is fixed on the right side wall of the filter box (1).
6. A basic asphalt filtering apparatus in the production of modified asphalt according to claim 5, wherein: the intermittent feeding assembly (6) comprises a transmission rod (63) fixedly connected with the middle of the top end of the movable plate (42), an L-shaped baffle plate (61) with a chute (62) is movably sleeved on the outer side of the transmission rod (63), the L-shaped baffle plate (61) is movably inserted on the feeding pipe (32) and the C-shaped plate (3) thereof, and a feeding port (64) formed in the L-shaped baffle plate (61) is formed between the feeding pipe (32) and the C-shaped plate (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322238187.6U CN220877993U (en) | 2023-08-21 | 2023-08-21 | Basic asphalt filtering device in modified asphalt production |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202322238187.6U CN220877993U (en) | 2023-08-21 | 2023-08-21 | Basic asphalt filtering device in modified asphalt production |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220877993U true CN220877993U (en) | 2024-05-03 |
Family
ID=90873719
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202322238187.6U Active CN220877993U (en) | 2023-08-21 | 2023-08-21 | Basic asphalt filtering device in modified asphalt production |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220877993U (en) |
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2023
- 2023-08-21 CN CN202322238187.6U patent/CN220877993U/en active Active
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