CN214019461U

CN214019461U - Pitch production filter equipment

Info

Publication number: CN214019461U
Application number: CN202022894365.7U
Authority: CN
Inventors: 刘玉强
Original assignee: Guangdong Bilei Construction Engineering Co ltd
Current assignee: Guangdong Bilei Construction Engineering Co ltd
Priority date: 2020-12-03
Filing date: 2020-12-03
Publication date: 2021-08-24
Anticipated expiration: 2030-12-03

Abstract

The utility model belongs to the technical field of the technique of pitch production and specifically relates to a filter equipment is produced to pitch is related to, it includes the box and installs the filter screen in the box, the relief hole has been seted up to one side of box, the drill way and the filter screen of relief hole are located same height, the box is provided with the board of opening and close that is used for opening and close the relief hole drill way outward, it is provided with clear brush board to slide along the horizontal direction in the box, the one side of clear brush board is inconsistent with the top of filter screen, be provided with the motion subassembly that the clear brush board of drive moved towards being close to or keeping away from relief hole drill way direction in the box. This application has the staff of being convenient for and clears up the impurity on filter screen surface to guarantee the filter screen to pitch liquid filtration quality's effect.

Description

Pitch production filter equipment

Technical Field

The application relates to the field of asphalt production, in particular to an asphalt production filtering device.

Background

The asphalt is a waterproof, moistureproof and anticorrosive organic cementing material, is a black brown complex mixture mainly composed of hydrocarbons with different molecular weights and nonmetal derivatives thereof, is one of high-viscosity organic liquids, is in a liquid state, has a black surface and can be dissolved in carbon disulfide.

At present pitch often need use filter equipment to filter pitch in retrieving the production process, because contain a large amount of fixed impurity in the pitch liquid, consequently be used for carrying out the edulcoration to pitch filterable device commonly use the filter screen, the filter screen is after filtering impurity, and impurity deposits easily on the filter screen surface.

In view of the above-mentioned related technologies, the inventor thinks that the impurities deposited on the surface of the filter screen are usually cleaned manually by the staff, and the operation of cleaning the impurities on the surface of the filter screen by the staff is tedious.

SUMMERY OF THE UTILITY MODEL

In order to facilitate the staff to clear up the impurity on filter screen surface, this application provides an asphalt production filter equipment.

The application provides a pitch production filter equipment adopts following technical scheme:

the utility model provides an asphalt production filter equipment, includes the box and installs the filter screen in the box, the relief hole has been seted up to one side of box, the drill way and the filter screen of relief hole are located same height, the box is provided with the board that opens and shuts that is used for opening and close the relief hole drill way outward, it is provided with clearly to brush the board to slide along the horizontal direction in the box, the one side of clearly brushing the board is inconsistent with the top of filter screen, be provided with the motion subassembly that the drive was clearly brushed the board and is towards being close to or keeping away from relief hole drill way direction motion in the box.

Through adopting above-mentioned technical scheme, the filter screen filters pitch liquid, impurity deposition is when filtering the netlist face, at first open the closure board and make the relief hole drill way expose, after that through the motion subassembly drive clear brush board towards the direction motion of relief hole drill way place, and then discharge the impurity on filter screen surface outside the box through the relief hole, realize the clearance to filter screen surface impurity promptly, need not staff's manual operation in the impurity clearance process on filter screen surface, thereby make the staff to the easy and simple to handle of filter screen surface impurity clearance.

Optionally, the motion subassembly includes driving motor, lead screw and guide bar, the lead screw rotates to be installed in the box, the lead screw pass along the horizontal direction clearly brush the board and with plate body screw-thread fit, guide bar fixed mounting is in the box, guide bar and lead screw parallel arrangement, the guide bar passes clearly brush the board and with clearly brush the board cooperation of sliding, driving motor installs in the box, just driving motor is used for driving the lead screw to rotate.

Through adopting above-mentioned technical scheme, when driving motor drive lead screw rotated, the clear brush board just moved towards the direction of being close to or keeping away from the relief hole along the horizontal direction under the limiting displacement of guide bar because of the screw-thread fit with the lead screw, and then realized the clear brush to the filter screen, and the lead screw makes the motion process of clear brush board stable with setting up of guide bar, the good reliability.

Optionally, the inner wall of the box body right opposite to the discharge hole is provided with an accommodating groove, and the accommodating groove is used for accommodating the brushing plate.

Through adopting above-mentioned technical scheme, accomodate the groove and accomodate the board of brushing clearly for the board of brushing clearly is difficult for interfering the filtration of filter screen when initial condition, thereby is favorable to keeping the filter effect of filter screen.

Optionally, the scrubbing board includes plate body and installation department, the installation department is provided with two and two installation departments fixed connection and keeps away from one side of filter screen in the plate body, two the installation department is close to its both sides setting of face length direction in place respectively, lead screw and guide bar pass two installation departments respectively.

Through adopting above-mentioned technical scheme, the setting up of two installation departments makes lead screw and guide bar can remove the board of brushing in the position of keeping away from the filter screen to make the impurity of filter screen surface deposit be difficult for causing the influence to lead screw and guide bar, and then be favorable to keeping the stability when the board of brushing removes clearly.

Optionally, the lateral wall that the bin body was seted up the relief hole is installed and is driven actuating cylinder, open and close the board along vertical direction sliding fit in the bin body just open and close board fixed connection in the one end that drives actuating cylinder piston rod.

Through adopting above-mentioned technical scheme, when driving actuating cylinder drive its piston rod and moving, open and close the board and move towards being close to or keeping away from relief hole drill way direction along vertical direction, and then realize opening and close the relief hole drill way, drive actuating cylinder's setting and make the simple structure of opening and close the relief hole drill way of opening and close the board, convenient operation.

Optionally, the box body is fixedly connected with a guide block, the opening and closing plate is provided with a guide groove extending in the vertical direction, and the guide block is located in the guide groove and is in sliding fit with the guide groove.

Through adopting above-mentioned technical scheme, the guide block plays the limiting displacement when opening and close the board carriage release lever with the cooperation of guide way to be favorable to strengthening the stability when opening and close the board and move along vertical direction.

Optionally, the box can be dismantled outward and be provided with the waste bin, the waste bin top is the opening form, the open-top of waste bin is less than relief hole drill way place height, just the waste bin is close to the setting of place relief hole drill way.

Through adopting above-mentioned technical scheme, the board of brushing clearly is with the impurity clearance back on filter screen surface, and the impurity of being brushed falls into to the dump bin in through the relief hole drill way, and the dump bin plays the collection effect to discharge impurity to be convenient for collect the processing to discharge impurity is concentrated.

Optionally, the box fixedly connected with backup pad, when the dump bin was installed in the box, the bottom and the backup pad of dump bin were inconsistent.

Through adopting above-mentioned technical scheme, the backup pad plays the supporting role to the dump bin to be favorable to strengthening the dump bin and install in the box after, the stability of dump bin position.

Optionally, the discharge gate has been seted up to the bottom half, the free end that the box is close to the discharge gate is lou hopper-shaped, the bottom half is provided with the case that gathers materials, the top of case that gathers materials is the opening form, just the open-top of case that gathers materials is just to setting up with the discharge gate.

Through adopting above-mentioned technical scheme, the raw materials after the filter screen filters is discharged to the case that gathers materials in through the discharge gate, and the setting of case that gathers materials is convenient for collect the processing to discharged raw materials, and the box is close to the discharge gate and is the free end that leaks hopper-shaped and is convenient for concentrate the discharge with the raw materials after filtering.

In summary, the present application includes at least one of the following beneficial technical effects:

the cleaning brush plate is driven to move towards the orifice of the discharge hole, so that impurities on the surface of the filter screen are discharged out of the box body through the discharge hole, namely, the impurities on the surface of the filter screen are cleaned, and the manual operation of workers is not needed in the process, so that the operation of cleaning the impurities on the surface of the filter screen by the workers is simple and convenient;

the two mounting parts are arranged to ensure that the lead screw and the guide rod can move the brushing plate at positions far away from the filter screen, so that impurities deposited on the surface of the filter screen are not easy to influence the lead screw and the guide rod, and the stability of the brushing plate during movement is further kept;

when driving its piston rod of actuating cylinder drive and moving, open and close the board and move towards being close to or keeping away from relief hole drill way direction along vertical direction, and then realize opening and close the relief hole drill way, the setting that drives actuating cylinder makes the simple structure who opens and close the relief hole drill way of opening and close the board, convenient operation.

Drawings

Fig. 1 is a schematic overall structure diagram of an embodiment of the present application.

Fig. 2 is a partial sectional structural schematic view of the case in the embodiment of the present application.

Description of reference numerals: 1. a box body; 2. a filter screen; 3. a cover plate; 4. a support bar; 5. a discharge hole; 6. a shutter plate; 7. a driving cylinder; 8. a guide block; 9. a guide groove; 10. cleaning the board; 101. a plate body; 102. an installation part; 11. a drive motor; 12. a screw rod; 13. a guide bar; 14. a receiving groove; 15. a waste bin; 16. a support plate; 17. a clamping part; 18. a clamping block; 19. a clamping groove; 20. a discharge port; 21. a material collecting box.

Detailed Description

The present application is described in further detail below with reference to figures 1-2.

The embodiment of the application discloses pitch production filter equipment. Referring to fig. 1 and 2, pitch production filter equipment includes box 1 and filter screen 2, and the cross-section of box 1 is the rectangle, and the top of box 1 is the opening form, and the articulated apron 3 of opening and close 1 open-top of box of installing in box 1 top, and box 1 bottom fixedly connected with is four spinal branch vaulting poles 4 that are the rectangle and distribute to be used for the box 1 outrigger.

Referring to fig. 2, 2 horizontal installation of filter screen are in box 1, the relief hole 5 that the level runs through the setting is seted up to one side of box 1, the relief hole 5 is located the same height near the pore wall of box 1 bottom and the top of filter screen 2, box 1 has seted up the lateral wall of relief hole 5 and has opened and close board 6 along the cooperation of sliding of vertical direction, the board footpath of opening and close board 6 is greater than the aperture of relief hole 5, box 1 has seted up the lateral wall of relief hole 5 still fixed mounting have vertical setting drive actuating cylinder 7, one side fixed connection of opening and close board 6 is in the one end that drives actuating cylinder 7 piston rod, so that when driving actuating cylinder 7 and driving its piston rod and moving, open and close board 6 simultaneous movement thereupon, and then open and close relief hole 5.

Referring to fig. 1 and 2, for the reinforcing open close board 6 stability when moving along vertical direction, the lateral wall fixedly connected with two parallel arrangement's of box 1 guide block 8, open close board 6 and seted up two guide ways 9 that extend to open close board 6 vertical direction both sides along vertical direction, two guide blocks 8 are located two guide ways 9 respectively and slide the cooperation with guide way 9, carry on spacingly to the motion of opening close board 6, thereby the reinforcing is opened and is closed the stability when board 6 moves.

Referring to fig. 2, be provided with cleaning board 10 in the box 1, cleaning board 10 includes plate body 101 and installation department 102, one side that plate body 101 is close to the box 1 bottom offsets with filter screen 2's top, the great one side of plate body 101 area sets up towards relief hole 5, installation department 102 is provided with two and two installation departments 102 fixed connection in one side that filter screen 2 was kept away from to plate body 101, two installation departments 102 are close to the both sides setting of its place face length direction respectively, be provided with the motion subassembly in the box 1, the motion subassembly is used for driving cleaning board 10 towards the direction that is close to or keeps away from relief hole 5 drill way and moves, and then clean the surface of filter screen 2.

Continuing to refer to fig. 2, the motion assembly includes driving motor 11, lead screw 12 and guide bar 13, lead screw 12 is installed in box 1 horizontally and rotationally, lead screw 12 passes the free end that one of them installation department 102 kept away from plate body 101 and with plate body 101 normal running fit, guide bar 13 and lead screw 12 parallel arrangement, and guide bar 13 fixed connection is in box 1, guide bar 13 passes the free end that another installation department 102 kept away from plate body 101 and with plate body 101 cooperation of sliding, so that when lead screw 12 rotates, plate body 101 because of with the screw-thread fit of lead screw 12 and under the limiting displacement of guide bar 13 towards the direction motion of relief hole 5, driving motor 11 installs in the lateral wall that box 1 kept away from relief hole 5, and the one end of lead screw 12 rotates and connects in driving motor 11's output, so that driving motor 11 drives lead screw 12 and rotates.

Continuing to refer to fig. 2, the inside wall that the bin body 1 kept away from relief hole 5 seted up with the groove 14 of accomodating of plate body 101 and installation department 102 appearance looks adaptation to be used for accomodating brushing plate 10, be convenient for collect from relief hole 5 exhaust impurity, be provided with waste bin 15 outside bin body 1, waste bin 15's top is the opening form, waste bin 15's open-top is less than the height of relief hole 5 drill way place, and waste bin 15 is close to the setting of relief hole 5 drill way.

Referring to fig. 1 and 2, the lateral wall fixed connection who arranges bin hole 5 has seted up backup pad 16 that the level set up for box 1, waste bin 15 is installed when box 1, waste bin 15's bottom is inconsistent with backup pad 16's top, so that backup pad 16 supports waste bin 15 stable, waste bin 15 length direction's both sides are a fixedly connected with joint portion 17 respectively, two joint pieces 18 of box 1 fixedly connected with, joint portion 17 looks joint complex joint groove 19 has all been seted up at the top of joint piece 18, waste bin 15 installs when box 1, two joint portions 17 are located two joint grooves 19 respectively, with the stability of reinforcing waste bin 15 place position, and make waste bin 15 can dismantle and set up in box 1, thereby the staff of being convenient for takes off waste bin 15.

Referring to fig. 1, in order to concentrate the raw materials after will filtering and discharge, discharge gate 20 has been seted up to the bottom of box 1, and the free end that box 1 is close to discharge gate 20 is hourglass hopper-shaped, and the case 21 that gathers materials has still been placed to box 1 bottom, and the top of the case 21 that gathers materials is the opening form, and the open-top of the case 21 that gathers materials is just to setting up with discharge gate 20 to accept the material that falls out from discharge gate 20.

The implementation principle of the asphalt production filtering device in the embodiment of the application is as follows: filter the pitch liquid when filter screen 2 in box 1, impurity deposition is when filter screen 2 surface, at first open and close board 6 through the drive actuating cylinder 7 drive and move and make the 5 drill way of relief hole expose, the clear brush board 10 of motion drive through driving motor 11 drive lead screw 12 makes the direction motion towards 5 drill way of relief hole place, and then pass through relief hole 5 with the impurity on filter screen 2 surface and discharge to the outside dump bin 15 of box 1 in, promptly, realize the clearance to 2 surperficial impurity of filter screen, it is manual to need not the staff and operate in the 2 surperficial impurity cleaning process of filter screen, thereby make the staff to the easy and simple to handle of 2 surperficial impurity cleaning of filter screen.

The above embodiments are preferred embodiments of the present application, and the protection scope of the present application is not limited by the above embodiments, so: all equivalent changes made according to the structure, shape and principle of the present application shall be covered by the protection scope of the present application.

Claims

1. The utility model provides an asphalt production filter equipment, includes box (1) and installs filter screen (2) in box (1), its characterized in that: relief hole (5) have been seted up to one side of box (1), the drill way and filter screen (2) of relief hole (5) are located same height, box (1) is provided with outward and is used for opening and close board (6) of opening and close of relief hole (5) drill way, it is provided with clear brush board (10) to slide along the horizontal direction in box (1), the top of one side and filter screen (2) of clear brush board (10) is inconsistent, be provided with the motion subassembly that the drive was cleared brush board (10) and is close to or keep away from relief hole (5) drill way direction motion in box (1).

2. An asphalt production filter unit according to claim 1, wherein: the motion subassembly includes driving motor (11), lead screw (12) and guide bar (13), lead screw (12) are rotated and are installed in box (1), lead screw (12) pass along the horizontal direction clear brush board (10) and with plate body (101) screw-thread fit, guide bar (13) fixed mounting is in box (1), guide bar (13) and lead screw (12) parallel arrangement, guide bar (13) pass clear brush board (10) and with clear brush board (10) cooperation of sliding, driving motor (11) are installed in box (1), just driving motor (11) are used for driving lead screw (12) and rotate.

3. An asphalt production filter unit according to claim 2, wherein: the inner wall of the box body (1) right opposite to the discharge hole (5) is provided with a containing groove (14), and the containing groove (14) is used for containing the cleaning plate (10).

4. An asphalt production filter unit according to claim 3, wherein: clear brush board (10) is including plate body (101) and installation department (102), installation department (102) are provided with two and two installation departments (102) fixed connection and keep away from one side of filter screen (2) in plate body (101), two installation department (102) are close to the both sides setting of its place face length direction respectively, lead screw (12) and guide bar (13) pass two installation departments (102) respectively.

5. An asphalt production filter unit according to claim 1, wherein: the lateral wall that bin outlet (5) were seted up in box (1) is installed and is driven actuating cylinder (7), open and close board (6) along vertical direction sliding fit in box (1) just open and close board (6) fixed connection in the one end that drives actuating cylinder (7) piston rod.

6. An asphalt production filter unit according to claim 5, wherein: the box (1) fixedly connected with guide block (8), open and close board (6) and offer along vertical direction extension guide way (9), guide block (8) are located guide way (9) and with guide way (9) cooperation of sliding.

7. An asphalt production filter unit according to claim 1, wherein: box (1) can be dismantled outward and be provided with waste material case (15), waste material case (15) top is the opening form, the open-top of waste material case (15) is less than relief hole (5) drill way place height, just waste material case (15) are close to the setting of place relief hole (5) drill way.

8. An asphalt production filter unit according to claim 7, wherein: the box (1) fixedly connected with backup pad (16), when waste bin (15) were installed in box (1), the bottom and backup pad (16) of waste bin (15) were inconsistent.

9. An asphalt production filter unit according to claim 1, wherein: discharge gate (20) have been seted up to box (1) bottom, the free end that box (1) is close to discharge gate (20) is lou hopper-shaped, box (1) bottom is provided with collection workbin (21), the top of collecting workbin (21) is the opening form, just the open-top of collecting workbin (21) is just to setting up with discharge gate (20).