CN219014870U - Coal drying dust remover structure that practicality is strong - Google Patents

Abstract

The utility model discloses a coal drying dust remover structure with strong practicability, which comprises a treatment box, wherein supporting legs are fixedly connected to the positions, close to four corners, of the bottom of the treatment box, and through the mutual matching of parts such as a supporting plate, a threaded sleeve, a pressing plate, a knob and a threaded rod, two pressing plates can move upwards under the limit of adjacent second sliding grooves and second sliding blocks respectively, so that the limit of a filter screen is relieved, the filter screen is convenient to replace, the filtering effect of the device is improved, and through the mutual matching of parts such as a screening plate, a heating resistance wire, a supporting block, a shell, a rotating shaft, a cam and a limiting rod, the cam can knock the screening plate, and the screening plate shakes up and down under the action of the first sliding grooves and the first sliding blocks and under the action of a spring, so that dust on coal can be shaken off while the drying efficiency of the device is improved, and the use effect of the device is improved.

Description

Coal drying dust remover structure that practicality is strong

Technical Field

The utility model relates to the technical field of coal drying dust remover structures, in particular to a coal drying dust remover structure with strong practicability.

Background

Coal is a solid combustible mineral which is buried underground by ancient plants and gradually undergoes complex biochemical and physicochemical changes, and is known as black gold by people, and is an industrial foodstuff, which is one of main energy sources used in the human world in the eighteenth century.

The current device lacks the function of shaking coal in the drying process to lead to device drying time long, reduce the drying efficiency of device, current device simultaneously at the in-process of dust removal adopts the filter screen to filter the dust usually, but current device is inconvenient for regularly changing the filter screen, thereby leads to the filter effect of device poor.

Disclosure of Invention

The utility model aims to provide a coal drying dust remover structure with strong practicability, 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 coal dry dust remover structure that practicality is strong, includes the treatment case, the bottom of treatment case is close to the equal fixedly connected with supporting leg of four corners department, the treatment case top is close to left side department and is pegged graft there is the feeder hopper, the top of treatment case is close to right side department fixedly connected with air exhauster, the inlet end fixedly connected with intake pipe of air exhauster, the bottom of intake pipe is pegged graft at the top of treatment case, the right side of treatment case is close to top department fixedly connected with rose box, the right side of rose box is close to bottom department and is pegged graft there is the blast pipe, the exit end fixedly connected with outlet duct of air exhauster, the bottom of outlet duct is pegged graft on the rose box, the treatment case inner chamber left side is close to top department fixedly connected with guide plate, the treatment case inner chamber top fixedly connected with heating block, the treatment case inner chamber left and right sides is close to the equal fixedly connected with fixed plate of intermediate position department, two the common fixedly connected with rectangle frame of one side opposite to the fixed plate, the inner chamber of rectangle frame is equipped with shake mechanism, the inner chamber of rose box is close to the equal fixedly connected with outlet duct of intermediate position department, two filter screen installation pieces are equipped with the top of filter screen, the top is equipped with common filter screen.

As a preferred technical scheme of the utility model, a first opening and a second opening are respectively formed in the front sides of the treatment box and the filter box, a first switch door and a second switch door matched with the first opening and the second opening are formed in the front sides of the treatment box and the filter box, a plurality of hinges are respectively arranged on the left sides of the first switch door and the second switch door, the first switch door and the second switch door are movably connected with the adjacent treatment box and the filter box through the plurality of hinges, a first handle and a second handle are respectively fixedly connected to the front sides of the first switch door and the second switch door near the right side, a rectangular opening is formed in the front sides of the first switch door near the middle position, and transparent glass is fixedly connected to the inner cavity of the rectangular opening.

As a preferred technical scheme of the utility model, the shaking mechanism comprises a supporting block, the supporting block is fixedly connected to the bottom of a right fixing plate near the left side, the bottom of the supporting block is fixedly connected with a shell, the right side of the inner cavity of the shell is fixedly connected with a driving motor, the middle position of the left side of the inner cavity of the shell is fixedly connected with a first bearing, the shaft end of a power output shaft of the driving motor penetrates through the inner cavity of the first bearing and is fixedly connected with a rotating shaft, the positions of the left side and the right side of the inner cavity of the rectangular frame near the bottom are fixedly connected with second bearings, the left end of the rotating shaft penetrates through the inner cavity of an adjacent second bearing and is inserted into the inner cavity of the adjacent second bearing, and the positions of the outer side of the rotating shaft near the left end and the right end are fixedly sleeved with cams.

As a preferable technical scheme of the utility model, the top parts of the two cams are jointly provided with the screening plates, heating resistance wires are embedded in the screening plates, the left side and the right side of each screening plate are fixedly connected with first sliding blocks, the left side and the right side of the inner cavity of each rectangular frame are provided with first sliding grooves close to the middle position, and the two first sliding blocks are respectively and movably connected with the inner cavities of the adjacent first sliding grooves.

As a preferable technical scheme of the utility model, through holes are formed in the tops of the two first sliding blocks, limiting rods are arranged in the inner cavities of the two through holes in a penetrating manner, the top ends and the bottom ends of the two limiting rods are fixedly connected with the top and the bottom of the inner cavity of the adjacent first sliding groove respectively, springs are sleeved at the bottom ends of the outer sides of the two limiting rods, and the top ends and the bottom ends of the springs are fixedly connected with the bottom of the inner cavity of the first sliding groove respectively.

As a preferable technical scheme of the utility model, the replacing mechanism comprises two supporting plates, wherein the two supporting plates are respectively and fixedly connected to the left side and the right side of the inner cavity of the filter box, the tops of the two supporting plates are fixedly connected with threaded sleeves, the inner cavities of the two threaded sleeves are respectively and penetratingly provided with threaded rods, the top ends of the two threaded rods are respectively and fixedly connected with a knob, and the bottom ends of the two threaded rods are respectively and movably connected with a pressing plate.

As a preferable technical scheme of the utility model, one side, away from each other, of the two pressing plates is fixedly connected with a second sliding block, second sliding grooves are formed in the positions, close to the middle, of the left side and the right side of the inner cavity of the filter box, and the two second sliding blocks are respectively and movably connected with the inner cavities of the adjacent second sliding grooves.

Compared with the prior art, the utility model has the beneficial effects that:

1. according to the utility model, the replacement mechanism is arranged, and through the mutual matching of the parts of the supporting plate, the threaded sleeve, the pressing plate, the knob and the threaded rod, the two pressing plates can respectively move upwards under the limit of the adjacent second sliding groove and second sliding block, so that the limit of the filter screen is conveniently removed, the filter screen is conveniently replaced, and the filtering effect of the device is improved;

2. according to the utility model, the shaking mechanism is arranged, and the cam can knock the screening plate through the mutual matching of the screening plate, the heating resistance wire, the supporting block, the shell, the rotating shaft, the cam and the limiting rod, so that the screening plate shakes up and down under the action of the first sliding groove and the first sliding block and the action of the spring, the drying efficiency of the device is improved, and meanwhile, dust on coal can be shaken off, and the use effect of the device is improved.

Drawings

Figure 1 is a cross-sectional view of the present utility model,

figure 2 is a front view of the present utility model,

figure 3 is an enlarged view of figure 1 at a,

fig. 4 is an enlarged view of the utility model at B in fig. 1.

In the figure: 1. a treatment box; 2. a deflector; 3. a fixing plate; 4. a rectangular frame; 5. a heating block; 6. a screening plate; 7. heating the resistance wire; 8. an exhaust fan; 9. a support block; 10. a housing; 11. a rotating shaft; 12. a cam; 13. a limit rod; 14. a spring; 15. a filter box; 16. a filter screen; 17. a support plate; 18. a thread sleeve; 19. a pressing plate; 20. a knob; 21. support legs; 22. a threaded rod.

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.

Examples: as shown in fig. 1-4, the present utility model provides the following technical solutions:

example 1:

the utility model provides a coal dry dust remover structure that practicality is strong, including processing case 1, processing case 1's bottom is close to the equal fixedly connected with supporting leg 21 of four corners department, processing case 1 top is close to left side department and is pegged graft there is the feeder hopper, processing case 1's top is close to right side department fixedly connected with air exhauster 8, air inlet end fixedly connected with intake pipe of air exhauster 8, the bottom of intake pipe is pegged graft at processing case 1's top, processing case 1's right side is close to top department fixedly connected with rose box 15, the right side of rose box 15 is pegged graft there is the blast pipe near bottom department, air outlet end fixedly connected with outlet duct of air exhauster 8, the bottom of outlet duct is pegged graft on rose box 15, processing case 1 inner chamber left side is close to top department fixedly connected with guide plate 2, processing case 1 inner chamber top fixedly connected with heating block 5, processing case 1 inner chamber left and right sides are all fixedly connected with fixed plate 3 near intermediate position department, the opposite sides of the two fixing plates 3 are fixedly connected with a rectangular frame 4 together, the inner cavity of the rectangular frame 4 is provided with a shaking mechanism, the positions, close to the middle, of the inner cavity of the filter box 15 are fixedly connected with mounting blocks, the tops of the two mounting blocks are jointly provided with a filter screen 16, the tops of the filter screen 16 are provided with a replacement mechanism, the front sides of the treatment box 1 and the filter box 15 are respectively provided with a first opening and a second opening, the front sides of the treatment box 1 and the filter box 15 are respectively provided with a first switch door and a second switch door matched with the first opening and the second opening, the left sides of the first switch door and the second switch door are respectively provided with a plurality of hinges, the first switch door and the second switch door are movably connected with the adjacent treatment box 1 and the filter box 15 through a plurality of hinges, the front sides of the first switch door and the second switch door are respectively fixedly connected with a first handle and a second handle, a rectangular opening is formed in the front side of the first switch door close to the middle position, and a transparent glass is fixedly connected to an inner cavity of the rectangular opening;

the shaking mechanism comprises a supporting block 9, the supporting block 9 is fixedly connected to the bottom of a right fixing plate 3 near the left side, a shell 10 is fixedly connected to the bottom of the supporting block 9, a driving motor is fixedly connected to the right side of the inner cavity of the shell 10, a first bearing is fixedly connected to the middle position of the left side of the inner cavity of the shell 10, the shaft end of a power output shaft of the driving motor penetrates through the inner cavity of the first bearing and is fixedly connected with a rotating shaft 11, second bearings are fixedly connected to the left side and the right side of the inner cavity of a rectangular frame 4 near the bottom, the left end of the rotating shaft 11 penetrates through the inner cavity of an adjacent second bearing and is inserted into the inner cavity of the adjacent second bearing, cams 12 are fixedly sleeved on the outer side of the rotating shaft 11 near the left end and the right end, screening plates 6 are jointly arranged at the tops of the two cams 12, the inside of the screening plate 6 is embedded with heating resistance wires 7, the left side and the right side of the screening plate 6 are fixedly connected with first sliding blocks, the left side and the right side of the inner cavity of the rectangular frame 4 are provided with first sliding grooves close to the middle position, the two first sliding blocks are respectively and movably connected with the inner cavities of the adjacent first sliding grooves, the tops of the two first sliding blocks are respectively provided with through holes, the inner cavities of the two through holes are respectively penetrated with limiting rods 13, the top ends and the bottom ends of the two limiting rods 13 are respectively and fixedly connected with the top and the bottom of the inner cavity of the adjacent first sliding groove, the bottom ends of the outer sides of the two limiting rods 13 are respectively sleeved with springs 14, and the top ends and the bottom ends of the springs 14 are respectively and fixedly connected with the bottoms of the inner cavities of the first sliding grooves;

firstly coal is added into a treatment box 1 through a feed hopper, coal enters a screening plate 6 through a guide plate 2, an external power supply of a heating block 5 and a heating resistance wire 7 is turned on, the coal is dried, an external power supply of a driving motor is turned on, a power output shaft of the driving motor rotates to drive a rotating shaft 11 fixed at the shaft end of the power output shaft of the driving motor to rotate, two cams 12 are further rotated, the cams 12 knock the screening plate 6, the screening plate 6 shakes up and down under the action of a first chute and a first sliding block and under the action of a spring 14, dust on the coal can be shaken off while the drying efficiency of the device is improved, the using effect of the device is improved, the external power supply of an exhaust fan 8 is turned on while the coal is dried, and the exhaust fan 8 pumps the dust in the treatment box 1 into a filter box 15 and filters the dust through a filter screen 16, and discharges the dust through an exhaust pipe.

Example 2:

the replacing mechanism comprises two supporting plates 17, the two supporting plates 17 are respectively and fixedly connected to the left side and the right side of the inner cavity of the filter tank 15, the tops of the two supporting plates 17 are fixedly connected with threaded sleeves 18, the inner cavities of the two threaded sleeves 18 are respectively and fixedly connected with threaded rods 22, the top ends of the two threaded rods 22 are respectively and fixedly connected with knobs 20, the bottom ends of the two threaded rods 22 are respectively and movably connected with pressing plates 19, one sides, far away from the two pressing plates 19, of the two pressing plates 19 are respectively and fixedly connected with second sliding blocks, the positions, close to the middle, of the left side and the right side of the inner cavity of the filter tank 15 are respectively and fixedly connected with inner cavities of adjacent second sliding grooves;

when the filter screen 16 needs to be replaced after being used for a period of time, the two knobs 20 are rotated at the moment, the two knobs 20 rotate and simultaneously enable the adjacent threaded rods 22 to rotate, under the action of the adjacent threaded sleeves 18, the pressing plates 19 moving at the bottom ends of the adjacent threaded rods 22 move upwards under the limit of the second sliding grooves and the second sliding blocks, the two pressing plates 19 are far away from the surface of the filter screen 16, the second switch door is opened to take out the filter screen 16, the filter screen 16 is replaced conveniently, the filtering effect of the device is improved, the first switch door is opened, and dust at the bottom of the inner cavity of the processing box 1 is cleaned.

Working principle: when the device is used, firstly coal is added into the treatment box 1 through the feeding hopper, the coal enters the screening plate 6 through the guide plate 2, the external power supply of the heating block 5 and the heating resistance wire 7 is turned on, the coal is dried, the external power supply of the driving motor is turned on, the power output shaft of the driving motor rotates to drive the rotating shaft 11 fixed at the shaft end of the power output shaft of the driving motor to rotate, the two cams 12 rotate, the cams 12 knock the screening plate 6, the screening plate 6 shakes up and down under the action of the first sliding groove and the first sliding block and the action of the spring 14, the drying efficiency of the device is improved, meanwhile, dust on the coal can be shaken off, the using effect of the device is improved, the external power supply of the exhaust fan 8 is turned on while the exhaust fan 8 pumps the dust in the treatment box 1 into the filter box 15 and filters the dust through the filter screen 16, after the filter screen 16 is used for a period of time, the two knobs 20 rotate at the moment, the adjacent 22 rotate, the threaded rods rotate under the action of the adjacent threaded sleeves 18, the movable pressing plates 22 are enabled to shake off the dust on the second sliding grooves and the bottom surfaces of the adjacent sliding blocks, the second sliding blocks are opened, the filter screen 16 is opened, the bottom the filter screen 16 is opened, the filter effect is convenient to be removed, and the second filter screen 16 is opened, and the bottom the filter box is opened, and the filter device is opened, and the dust is opened.

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. The utility model provides a coal dry dust remover structure that practicality is strong, includes the processing box, its characterized in that: the bottom of handling the case is close to the equal fixedly connected with supporting leg in four corners department, it has the feeder hopper to handle the equal fixedly connected with of top of the case department near the left side department, it is close to right side department fixedly connected with air exhauster to handle the top of case, the inlet end fixedly connected with intake pipe of air exhauster, the bottom of intake pipe is pegged graft at the top of handling the case, the right side of handling the case is close to top department fixedly connected with rose box, the right side of rose box is close to bottom department and pegs graft there is the blast pipe, the end fixedly connected with outlet duct of air exhauster, the bottom of outlet duct is pegged graft on the rose box, handle case inner chamber left side and be close to top department fixedly connected with guide plate, handle case inner chamber top fixedly connected with heating block, handle case inner chamber left and right sides and be close to equal fixedly connected with fixed plate in intermediate position department, two the relative one side of fixed plate is fixedly connected with rectangle frame jointly, the inner chamber of rectangle frame is equipped with shake mechanism, the inner chamber of rose box is left and right side is close to intermediate position department is fixedly connected with the installation piece, two the top of installation piece is equipped with jointly, the top of installation piece is equipped with the filter screen.

2. The high-practicability coal drying dust remover structure of claim 1, wherein the structure comprises: the treatment box is characterized in that a first opening and a second opening are respectively formed in the front sides of the treatment box and the filter box, a first switch door and a second switch door which are matched with the first opening and the second opening are arranged in the front sides of the treatment box and the filter box, a plurality of hinges are arranged on the left sides of the first switch door and the second switch door, the first switch door and the second switch door are movably connected with the adjacent treatment box and the filter box through the plurality of hinges, a first handle and a second handle are fixedly connected to the front sides of the first switch door and the second switch door near the right side, a rectangular opening is formed in the front sides of the first switch door near the middle position, and transparent glass is fixedly connected to an inner cavity of the rectangular opening.

3. The high-practicability coal drying dust remover structure of claim 1, wherein the structure comprises: the shake mechanism includes the supporting shoe, supporting shoe fixed connection is being located the bottom of right side fixed plate and is close to left side department, the bottom fixedly connected with casing of supporting shoe, casing inner chamber right side fixedly connected with driving motor, casing inner chamber left side intermediate position department fixedly connected with first bearing, driving motor power output shaft axle head runs through the inner chamber of first bearing to fixedly connected with pivot, the inner chamber left and right sides of rectangle frame is close to the equal fixedly connected with second bearing of bottom department, the inner chamber of adjacent second bearing is run through to the left end of pivot to peg graft in the inner chamber of adjacent second bearing, the outside of pivot is close to the equal fixed cover of both ends department and is equipped with the cam.

4. A practical coal dryer dust collector structure according to claim 3, characterized in that: the top of two the cams is equipped with the screening board jointly, the inside of screening board inlays and is equipped with heating resistor silk, the equal fixedly connected with first slider in the left and right sides of screening board, rectangular frame inner chamber left and right sides is close to intermediate position department and has all seted up first spout, two first slider swing joint respectively is at the inner chamber of adjacent first spout.

5. The high-practicability coal drying dust remover structure of claim 4, wherein the structure comprises: two the through-hole has all been seted up at the top of first slider, two the inner chamber of through-hole all runs through and is equipped with the gag lever post, two the top and the bottom of gag lever post respectively with adjacent first spout inner chamber top and bottom fixed connection, two the outside bottom department of gag lever post all overlaps and is equipped with the spring, just the top and the bottom of spring respectively with first smooth and first spout inner chamber bottom fixed connection.

6. The high-practicability coal drying dust remover structure of claim 1, wherein the structure comprises: the replacing mechanism comprises two supporting plates, wherein the two supporting plates are fixedly connected to the left side and the right side of the inner cavity of the filter tank respectively and close to the top, the two supporting plates are fixedly connected with threaded sleeves at the top, the two threaded sleeves are internally provided with threaded rods in a penetrating mode, the top ends of the threaded rods are fixedly connected with knobs, and the bottom ends of the threaded rods are movably connected with pressing plates.

7. The high-practicability coal drying dust remover structure of claim 6, wherein the structure comprises: two the equal fixedly connected with second slider of one side that the clamp plate kept away from mutually, the inner chamber left and right sides of rose box is close to intermediate position department and has all been seted up the second spout, two the inner chamber at adjacent second spout is respectively swing joint to the second slider.

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