CN113976220A - Broken dust collecting equipment of mine building stones - Google Patents
Broken dust collecting equipment of mine building stones Download PDFInfo
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- CN113976220A CN113976220A CN202011314109.4A CN202011314109A CN113976220A CN 113976220 A CN113976220 A CN 113976220A CN 202011314109 A CN202011314109 A CN 202011314109A CN 113976220 A CN113976220 A CN 113976220A
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- 239000000428 dust Substances 0.000 title claims abstract description 69
- 239000004575 stone Substances 0.000 title claims abstract description 44
- 230000005540 biological transmission Effects 0.000 claims description 49
- 230000000694 effects Effects 0.000 description 4
- 238000010521 absorption reaction Methods 0.000 description 3
- 230000008878 coupling Effects 0.000 description 3
- 238000010168 coupling process Methods 0.000 description 3
- 238000005859 coupling reaction Methods 0.000 description 3
- 229910052500 inorganic mineral Inorganic materials 0.000 description 3
- 239000011707 mineral Substances 0.000 description 3
- 230000008901 benefit Effects 0.000 description 2
- 238000012216 screening Methods 0.000 description 2
- 239000000779 smoke Substances 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000007246 mechanism Effects 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 238000005065 mining Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/02—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft
- B02C13/06—Disintegrating by mills having rotary beater elements ; Hammer mills with horizontal rotor shaft with beaters rigidly connected to the rotor
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/282—Shape or inner surface of mill-housings
- B02C13/284—Built-in screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C13/00—Disintegrating by mills having rotary beater elements ; Hammer mills
- B02C13/26—Details
- B02C13/30—Driving mechanisms
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C23/00—Auxiliary methods or auxiliary devices or accessories specially adapted for crushing or disintegrating not provided for in preceding groups or not specially adapted to apparatus covered by a single preceding group
- B02C23/08—Separating or sorting of material, associated with crushing or disintegrating
- B02C23/10—Separating or sorting of material, associated with crushing or disintegrating with separator arranged in discharge path of crushing or disintegrating zone
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/286—Feeding devices
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B02—CRUSHING, PULVERISING, OR DISINTEGRATING; PREPARATORY TREATMENT OF GRAIN FOR MILLING
- B02C—CRUSHING, PULVERISING, OR DISINTEGRATING IN GENERAL; MILLING GRAIN
- B02C4/00—Crushing or disintegrating by roller mills
- B02C4/28—Details
- B02C4/42—Driving mechanisms; Roller speed control
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/28—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens
- B07B1/34—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen
- B07B1/343—Moving screens not otherwise provided for, e.g. swinging, reciprocating, rocking, tilting or wobbling screens jigging or moving to-and-fro perpendicularly or approximately perpendiculary to the plane of the screen with mechanical drive elements other than electromagnets
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/42—Drive mechanisms, regulating or controlling devices, or balancing devices, specially adapted for screens
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B07—SEPARATING SOLIDS FROM SOLIDS; SORTING
- B07B—SEPARATING SOLIDS FROM SOLIDS BY SIEVING, SCREENING, SIFTING OR BY USING GAS CURRENTS; SEPARATING BY OTHER DRY METHODS APPLICABLE TO BULK MATERIAL, e.g. LOOSE ARTICLES FIT TO BE HANDLED LIKE BULK MATERIAL
- B07B1/00—Sieving, screening, sifting, or sorting solid materials using networks, gratings, grids, or the like
- B07B1/46—Constructional details of screens in general; Cleaning or heating of screens
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/04—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area from a small area, e.g. a tool
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- Engineering & Computer Science (AREA)
- Food Science & Technology (AREA)
- Mechanical Engineering (AREA)
- Disintegrating Or Milling (AREA)
Abstract
The invention discloses a mine stone crushing and dust removing device, which solves the problems that the feeding speed of ores is difficult to control and the crushing of the ores is not facilitated in the conventional mine stone crushing and dust removing device, and has the technical key points that: the feeding device comprises a machine body, a feeding hole is formed in the upper side of the machine body, a groove is formed in the upper side of the machine body, a fixing plate is arranged in the groove, a threaded rod is connected in the fixing plate in a sliding mode, the end portion of the threaded rod is connected with a movable rod through threads, sliding blocks are connected to two sides of the movable rod, a baffle is connected to the inner side of the movable rod, a first sliding groove is formed in the inner side of the groove, the sliding blocks are connected in the first sliding groove in a sliding mode, the threaded rod is rotated manually, the sliding blocks are driven by the movable rod to slide inwards in the first sliding groove, the movable rod drives the baffle to move inwards, the feeding speed of the feeding hole can be reduced, the threaded rod is rotated reversely, the movable rod drives the baffle to move outwards, the feeding speed of the feeding hole can be increased, and ore crushing is facilitated.
Description
Technical Field
The invention relates to the technical field of ore crushing, in particular to a mine stone crushing and dust removing device.
Background
Ore refers to a mineral aggregate from which useful components can be extracted or which itself has some utilizable property, and can be divided into metallic minerals and non-metallic minerals, which are broken up and sorted by a large ore crusher at the first time of ore mining.
Chinese patent cn201921239445.x discloses a novel mine building stones breaker, which comprises a housing, the equal rigid coupling in the left and right sides of casing has the diaphragm, the equal rigid coupling in both sides has the stand around the lower surface of diaphragm, the bottom rigid coupling of stand has the bottom plate, the workbin has been placed to the upper surface of bottom plate, the inner wall center left and right sides of casing all is equipped with dust removal mechanism. This novel mine building stones breaker through casing, chute, atomizer, quick connector and the baffle between the cooperation, the ore can contact with the water smoke when two atomizers, makes the surface of ore comparatively moist, can not have a large amount of smoke and dust to appear in the in-process of smashing next, but this kind of novel mine building stones breaker has the feed rate of ore to be difficult to be controlled, is unfavorable for the broken shortcoming of ore, is difficult to obtain popularization and application.
Therefore, it is necessary to provide a mine stone crushing and dust removing device, which aims to solve the above problems.
Disclosure of Invention
Aiming at the defects in the prior art, the embodiment of the invention aims to provide a mine stone crushing and dust removing device to solve the problems in the background art.
In order to achieve the purpose, the invention provides the following technical scheme:
the utility model provides a broken dust collecting equipment of mine building stones, includes organism, crushing roller, feed inlet, recess, fixed plate, threaded rod, movable rod, baffle, first spout and slider, the inside of organism is provided with the crushing roller, the outside of organism is provided with first motor, the output of first motor is connected with the axis of rotation, the outer end of axis of rotation is connected with the crushing roller, the upside of organism is provided with the feed inlet, the inside recess that is provided with of upside of organism, the inside of recess is provided with the fixed plate, sliding connection has the threaded rod in the fixed plate, the tip of threaded rod passes through the threaded connection movable rod, the both sides of movable rod are connected with the slider, the inboard of movable rod is connected with the baffle, the inboard of recess is provided with first spout, slider sliding connection is in first spout.
As a further scheme of the invention, a first transmission rod is arranged in the machine body, a first spiral blade is welded on the surface of the first transmission rod, the rotating shaft is connected with the first transmission rod through a first belt, and a first discharge hole is formed in the outer side of the machine body.
As a further scheme of the invention, a filter screen is arranged inside the machine body, the inner wall of the machine body is connected with a fixed frame, the inner side of the fixed frame is provided with a second sliding groove, a connecting frame is connected onto the second sliding groove in a sliding manner, a second motor is arranged inside the fixed frame, the output end of the second motor is connected with a rotary table, the rotary table is connected with a connecting column, the end part of the connecting column penetrates through the hollow part of the connecting frame, and the upper side of the connecting frame is connected with the filter screen through a connecting rod.
As a further scheme of the invention, a second transmission rod is arranged at the lower side inside the machine body, a second spiral blade is connected to the surface of the second transmission rod, the first transmission rod drives the second transmission rod to rotate through a second belt, the second transmission rod drives the second spiral blade to rotate, and a second discharge hole is formed in the outer side of the bottom of the machine body.
As a further scheme of the invention, a fan box is arranged on the upper side of the machine body, and a fan is arranged in the fan box.
As a further scheme of the invention, the bottom of the machine body is provided with a placing box, the placing box is connected with a dust collecting box through a filter element, a fan box is communicated with the dust collecting box through a guide pipe, a rotating rod is arranged in the dust collecting box, a second transmission rod is connected with the rotating rod through a third belt, the end part of the rotating rod is connected with a connecting plate, and the side surface of the connecting plate is connected with a brush.
As a further proposal of the invention, the lower side of the placing box is provided with an air outlet, and the bottom of the dust collecting box is provided with a dust outlet valve.
In summary, compared with the prior art, the embodiment of the invention has the following beneficial effects:
according to the invention, the feeding hole is formed in the upper side of the machine body, the groove is formed in the upper side of the machine body, the fixed plate is arranged in the groove, the threaded rod is connected in the fixed plate in a sliding mode, the end part of the threaded rod is connected with the movable rod through threads, the sliding blocks are connected to two sides of the movable rod, the baffle is connected to the inner side of the movable rod, the first sliding groove is formed in the inner side of the groove, the sliding blocks are connected in the first sliding groove in a sliding mode, the threaded rod is rotated manually, the sliding blocks are driven by the threaded rod to slide inwards in the first sliding groove through the movable rod, the baffle is driven by the movable rod to move inwards, the blanking speed of the feeding hole can be reduced, the threaded rod is rotated reversely, the baffle is driven by the movable rod to move outwards, the blanking speed of the feeding hole can be increased, and ore crushing is facilitated.
The invention is characterized in that a first transmission rod is arranged in a machine body, a first spiral blade is welded on the surface of the first transmission rod, the rotation shaft is connected with the first transmission rod through a first belt, a first discharge hole is arranged on the outer side of the machine body, a second transmission rod is arranged on the lower side in the machine body, a second spiral blade is connected on the surface of the second transmission rod, the first transmission rod drives the second transmission rod to rotate through the second belt, the second transmission rod drives the second spiral blade to rotate, a second discharge hole is arranged on the outer side of the bottom of the machine body, a filter screen is arranged in the machine body, smaller broken stones in the broken stones enter the bottom of the machine body through the filter screen, larger stones stay on the surface of the filter screen, the rotation shaft drives the first transmission rod to rotate through the first belt, the first transmission rod drives the first spiral blade on the surface of the first transmission rod to rotate, the first spiral blade drives the stones on the surface of the filter screen to discharge through the first discharge hole, the first transmission rod drives the second transmission rod to rotate through the second belt, the second transmission rod drives the second spiral blade on the surface of the second transmission rod to rotate, and the second spiral blade discharges the broken stones at the bottom of the machine body through the second discharge hole, so that the broken stones are screened.
According to the invention, the inner wall of the machine body is connected with the fixed frame, the inner side of the fixed frame is provided with the second chute, the second chute is connected with the connecting frame in a sliding manner, the inner part of the fixed frame is provided with the second motor, the output end of the second motor is connected with the rotary table, the rotary table is connected with the connecting column, the end part of the connecting column penetrates through the hollow part of the connecting frame, the upper side of the connecting frame is connected with the filter screen through the connecting rod, the second motor is started, the output end of the second motor drives the rotary table to rotate, the rotary table drives the connecting column on the surface of the rotary table to rotate, the connecting column drives the connecting frame to reciprocate in the second chute, and the connecting frame drives the filter screen to vibrate up and down through the connecting rod, so that gravels on the surface of the filter screen fall into the bottom of the machine body is accelerated.
According to the invention, the fan box is arranged on the upper side of the machine body, and the fan is arranged in the fan box. The bottom of the machine body is provided with a placing box, the placing box is connected with a dust collecting box through a filter element, the fan box is communicated with the dust collecting box through a guide pipe, the lower side of the placing box is provided with an air outlet, the bottom of the dust collecting box is provided with a dust outlet valve, the fan is opened, the fan brings dust generated by crushing in the machine body into the dust collecting box through the guide pipe, the dust in the air falls into the bottom of the dust collecting box or is adhered on the surface of the filter element, the air enters the placing box through the filter element and is discharged from the air outlet, the dust outlet valve is opened, the dust in the dust collecting box can be discharged, a rotating rod is arranged in the dust collecting box, a second transmission rod is connected with the rotating rod through a third belt, the end part of the rotating rod is connected with a connecting plate, the side surface of the connecting plate is connected with a brush, the second transmission rod drives the rotating rod to rotate through the third belt, the rotating rod drives the brush through the connecting plate to clean dust on the surface of the filter element, thereby avoiding the blockage of the filter element and improving the dust absorption effect.
To more clearly illustrate the structural features and effects of the present invention, the present invention will be described in detail below with reference to the accompanying drawings and specific embodiments.
Drawings
Fig. 1 is a schematic structural diagram of an embodiment of the invention.
Fig. 2 is a partial enlarged view of a portion a of fig. 1 of the present invention.
Fig. 3 is a partial enlarged view of the portion b of fig. 1 of the present invention.
Fig. 4 is a partial enlarged view of the portion c of fig. 1 according to the invention.
Reference numerals: 1-machine body, 2-crushing roller, 3-rotating shaft, 4-first motor, 5-filter screen, 6-first transmission rod, 7-first spiral blade, 8-first discharge port, 9-first belt, 10-second transmission rod, 11-second spiral blade, 12-second belt, 13-fan box, 14-fan, 15-guide pipe, 16-placing box, 17-connecting column, 18-dust collecting box, 19-air outlet, 20-dust outlet valve, 21-rotating rod, 22-connecting rod, 23-filter core, 24-connecting plate, 25-brush, 26-upright column, 27-feed port, 28-groove, 29-fixing plate, 30-threaded rod, 31-movable rod, 32-baffle plate, 33-a first chute, 34-a slide block, 35-a fixed frame, 36-a second motor, 37-a second chute, 38-a connecting frame, 39-a rotary disc, 40-a third belt and 41-a second discharge hole.
Detailed Description
In order to make the objects, technical solutions and advantages of the present invention more apparent, the present invention is described in further detail below with reference to the accompanying drawings and embodiments. It should be understood that the specific embodiments described herein are merely illustrative of the invention and are not intended to limit the invention.
Specific implementations of the present invention are described in detail below with reference to specific embodiments.
Example 1
Referring to fig. 1 to 4, a mine stone crushing and dust removing device comprises a machine body 1, a crushing roller 2, a rotating shaft 3, a first motor 4, a filter screen 5, a first transmission rod 6, a first spiral blade 7, a first discharge hole 8, a first belt 9, a second transmission rod 10, a second spiral blade 11, a second belt 12, a fan box 13, a fan 14, a guide pipe 15, a placing box 16, a connecting column 17, a dust collecting box 18, an air outlet 19, a dust outlet valve 20, an upright post 26, a feed inlet 27, a groove 28, a fixing plate 29, a threaded rod 30, a movable rod 31, a baffle 32, a first chute 33, a sliding block 34, a fixing frame 35, a second motor 36, a second chute 37 and a connecting frame 38.
The inside of organism 1 is provided with crushing roller 2, and the outside of organism 1 is provided with first motor 4, and the output of first motor 4 is connected with axis of rotation 3, and the outer end of axis of rotation 3 is connected with crushing roller 2, axis of rotation 3 and first motor 4 have two respectively, are convenient for carry out the breakage to the building stones.
The upside of organism 1 is provided with feed inlet 27, and the upside of organism 1 is inside to be provided with recess 28, and the inside of recess 28 is provided with fixed plate 29, and sliding connection has threaded rod 30 in fixed plate 29, and threaded connection movable rod 31 is passed through to the tip of threaded rod 30, and the both sides of movable rod 31 are connected with slider 34, and the inboard of movable rod 31 is connected with baffle 32, and the inboard of recess 28 is provided with first spout 33, and slider 34 sliding connection is in first spout 33.
During the use, add the building stones of treating broken in to organism 1 through feed inlet 27, open first motor 4, first motor 4 output drives axis of rotation 3 and rotates, and axis of rotation 3 drives crushing roller 2 and rotates, carries out the breakage to the building stones.
Manual rotation threaded rod 30, threaded rod 30 drive slider 34 through movable rod 31 and inwards slide in first spout 33, and movable rod 31 drives baffle 32 inward movement to can reduce the unloading speed of feed inlet 27, reverse rotation threaded rod 30, movable rod 31 drive baffle 32 outward movement, thereby can increase the unloading speed of feed inlet 27, do benefit to and carry out the breakage to the ore.
The inside of organism 1 is provided with first transfer line 6, the skin weld of first transfer line 6 has first spiral leaf 7, first transfer line 6 is connected through first belt 9 to axis of rotation 3, the outside of organism 1 is provided with first discharge gate 8, the inside downside of organism 1 is provided with second transfer line 10, the surface connection of second transfer line 10 has second spiral leaf 11, first transfer line 6 drives second transfer line 10 through second belt 12 and rotates, second transfer line 10 drives second spiral leaf 11 and rotates, the bottom outside of organism 1 is provided with second discharge gate 41, the inside of organism 1 is provided with filter screen 5.
The bottom that less rubble passes through filter screen 5 entering organism 1 in the building stones after the breakage, great stone stops on the surface of filter screen 5, axis of rotation 3 drives first transfer line 6 through first belt 9 and rotates, first transfer line 6 drives the first spiral leaf 7 on its surface and rotates, first spiral leaf 7 drives the stone on filter screen 5 surface and discharges through first discharge gate 8, first transfer line 6 drives second transfer line 10 through second belt 12 and rotates, second transfer line 10 drives the second spiral leaf 11 on its surface and rotates, the rubble of second spiral leaf 11 bottom organism 1 passes through second discharge gate 41 and discharges, thereby the screening to the building stones after the breakage has been realized.
The inner wall of organism 1 is connected with fixed frame 35, and the inboard of fixed frame 35 is provided with second spout 37, and sliding connection has the connection frame 38 on the second spout 37, and the inside of fixed frame 35 is provided with second motor 36, and the output of second motor 36 is connected with carousel 39, is connected with spliced pole 17 on the carousel 39, and the tip of spliced pole 17 runs through the hollow part at connection frame 38, and the upside of connection frame 38 passes through connecting rod 22 and connects filter screen 5.
The second motor 36 is started, the output end of the second motor 36 drives the rotary disc 39 to rotate, the rotary disc 39 drives the connecting column 17 on the surface of the rotary disc to rotate, the connecting column 17 drives the connecting frame 38 to reciprocate in the second sliding groove 37, and the connecting frame 38 drives the filter screen 5 to vibrate up and down through the connecting rod 22, so that the gravel on the surface of the filter screen 5 falls into the bottom of the machine body 1 at an accelerated speed.
A fan box 13 is provided on the upper side of the machine body 1, and a fan 14 is provided inside the fan box 13. The bottom of the machine body 1 is provided with a placing box 16, the placing box 16 is connected with a dust collecting box 18 through a filter element 23, a fan box 13 is communicated with the dust collecting box 18 through a guide pipe 15, the lower side of the placing box 16 is provided with an air outlet 19, and the bottom of the dust collecting box 18 is provided with a dust outlet valve 20.
The fan 14 is started, the fan 14 brings dust generated by crushing in the machine body 1 into the dust collection box 18 through the guide pipe 15, the dust in the air falls into the bottom of the dust collection box 18 or is adhered to the surface of the filter element 23, the air enters the placing box 16 through the filter element 23 and is discharged from the air outlet 19, and the dust discharge valve 20 is started, so that the dust in the dust collection box 18 can be discharged.
Example 2
Referring to fig. 1 to 4, a mine stone crushing and dust removing device comprises a machine body 1, a crushing roller 2 is arranged inside the machine body 1, a first motor 4 is arranged outside the machine body 1, an output end of the first motor 4 is connected with a rotating shaft 3, an outer end of the rotating shaft 3 is connected with the crushing roller 2, and the two crushing rollers 2, the two rotating shafts 3 and the two first motors 4 are respectively arranged to crush stones conveniently. During the use, add the building stones of treating broken in to organism 1 through feed inlet 27, open first motor 4, first motor 4 output drives axis of rotation 3 and rotates, and axis of rotation 3 drives crushing roller 2 and rotates, carries out the breakage to the building stones.
Different from the embodiment 1, the dust box 18 is provided with a rotation rod 21 inside, the second transmission rod 10 is connected with the rotation rod 21 through a third belt 40, the end of the rotation rod 21 is connected with a connecting plate 24, and the side surface of the connecting plate 24 is connected with a brush 25.
The second transmission rod 10 drives the rotating rod 21 to rotate through the third belt 40, and the rotating rod 21 drives the brush 25 to clean up dust on the surface of the filter element 23 through the connecting plate 24, so that the filter element 23 is prevented from being blocked, and the dust absorption effect is improved.
The rest of the structure of this example is the same as example 1.
The working principle of the invention is as follows: according to the invention, the threaded rod 30 is manually rotated, the threaded rod 30 drives the sliding block 34 to slide inwards in the first sliding groove 33 through the movable rod 31, the movable rod 31 drives the baffle 32 to move inwards, so that the blanking speed of the feeding hole 27 can be reduced, the threaded rod 30 is reversely rotated, the movable rod 31 drives the baffle 32 to move outwards, the blanking speed of the feeding hole 27 can be increased, and the ore can be favorably crushed. Stone to be crushed is added into the machine body 1 through the feed inlet 27, the first motor 4 is started, the output end of the first motor 4 drives the rotating shaft 3 to rotate, the rotating shaft 3 drives the crushing roller 2 to rotate, the stone is crushed, smaller stones in the crushed stone enter the bottom of the machine body 1 through the filter screen 5, larger stones stay on the surface of the filter screen 5, the rotating shaft 3 drives the first transmission rod 6 to rotate through the first belt 9, the first transmission rod 6 drives the first spiral blade 7 on the surface of the first transmission rod to rotate, the first spiral blade 7 drives the stones on the surface of the filter screen 5 to be discharged through the first discharge outlet 8, the first transmission rod 6 drives the second transmission rod 10 to rotate through the second belt 12, the second transmission rod 10 drives the second spiral blade 11 on the surface of the second transmission rod to rotate, the second spiral blade 11 discharges the stones at the bottom of the machine body 1 through the second discharge outlet 41, thereby realizing the screening of the crushed stone, the second motor 36 is started, the output end of the second motor 36 drives the rotating disc 39 to rotate, the rotating disc 39 drives the connecting column 17 on the surface to rotate, the connecting column 17 drives the connecting frame 38 to reciprocate in the second chute 37, the connecting frame 38 drives the filter screen 5 to vibrate up and down through the connecting rod 22, thereby accelerating the gravel on the surface of the filter screen 5 to fall into the bottom of the machine body 1, the fan 14 is started, the fan 14 brings the dust generated by crushing in the machine body 1 into the dust collection box 18 through the guide pipe 15, the dust in the air falls into the bottom of the dust collection box 18 or adheres to the surface of the filter core 23, the air enters the interior of the placing box 16 through the filter core 23 and is discharged from the air outlet 19, the dust discharge valve 20 is started, the dust in the dust collection box 18 can be discharged, the rotating rod 21 is arranged in the dust collection box 18, the second transmission rod 10 is connected with the rotating rod 21 through the third belt 40, and the end part of the rotating rod 21 is connected with the connecting plate 24, the side of connecting plate 24 is connected with brush 25, and second transfer line 10 drives dwang 21 through third belt 40 and rotates, and dwang 21 drives brush 25 through connecting plate 24 and carries out the clean up with the dust on filter element 23 surface to avoid filter element 23 to block up, promoted the absorption effect to the dust.
The above description is only for the purpose of illustrating the preferred embodiments of the present invention and is not to be construed as limiting the invention, and any modifications, equivalents and improvements made within the spirit and principle of the present invention are intended to be included within the scope of the present invention.
Claims (7)
1. A mine stone crushing and dust removing device comprises a machine body (1), a crushing roller (2), a feeding hole (27), a groove (28), a fixed plate (29), a threaded rod (30), a movable rod (31), a baffle plate (32), a first sliding groove (33) and a sliding block (34), and is characterized in that the crushing roller (2) is arranged inside the machine body (1), a first motor (4) is arranged outside the machine body (1), the output end of the first motor (4) is connected with a rotating shaft (3), the outer end of the rotating shaft (3) is connected with the crushing roller (2), the feeding hole (27) is arranged on the upper side of the machine body (1), the groove (28) is arranged inside the upper side of the machine body (1), the fixed plate (29) is arranged inside the groove (28), the threaded rod (30) is slidably connected inside the fixed plate (29), and the end part of the threaded rod (30) is connected with the movable rod (31) through threads, the two sides of the movable rod (31) are connected with sliding blocks (34), the inner side of the movable rod (31) is connected with a baffle (32), the inner side of the groove (28) is provided with a first sliding groove (33), and the sliding blocks (34) are connected in the first sliding groove (33) in a sliding mode.
2. The mine stone crushing and dust removing device as claimed in claim 1, wherein a first transmission rod (6) is arranged inside the machine body (1), a first spiral blade (7) is welded on the surface of the first transmission rod (6), the rotating shaft (3) is connected with the first transmission rod (6) through a first belt (9), and a first discharge hole (8) is formed in the outer side of the machine body (1).
3. The mine stone crushing and dedusting equipment as claimed in claim 2, wherein the inside of the machine body (1) is provided with the filter screen (5), the inner wall of the machine body (1) is connected with a fixed frame (35), the inner side of the fixed frame (35) is provided with a second sliding chute (37), the second sliding chute (37) is connected with a connecting frame (38) in a sliding manner, the inside of the fixed frame (35) is provided with a second motor (36), the output end of the second motor (36) is connected with a rotating disc (39), the rotating disc (39) is connected with the connecting column (17), the end part of the connecting column (17) penetrates through the hollow part of the connecting frame (38), and the upper side of the connecting frame (38) is connected with the filter screen (5) through the connecting rod (22).
4. The mine stone crushing and dust removing device as claimed in claim 2, wherein a second transmission rod (10) is arranged at the lower side of the inside of the machine body (1), a second spiral blade (11) is connected to the surface of the second transmission rod (10), the first transmission rod (6) drives the second transmission rod (10) to rotate through a second belt (12), the second transmission rod (10) drives the second spiral blade (11) to rotate, and a second discharge hole (41) is formed in the outer side of the bottom of the machine body (1).
5. The mine stone crushing and dust removing device as claimed in claim 3, characterized in that a fan box (13) is arranged on the upper side of the machine body (1), and a fan (14) is arranged inside the fan box (13).
6. The mine stone crushing and dedusting equipment as claimed in claim 5, wherein a placing box (16) is arranged at the bottom of the machine body (1), the placing box (16) is connected with a dust collecting box (18) through a filter element (23), a fan box (13) is communicated with the dust collecting box (18) through a guide pipe (15), a rotating rod (21) is arranged inside the dust collecting box (18), the second transmission rod (10) is connected with the rotating rod (21) through a third belt (40), the end part of the rotating rod (21) is connected with a connecting plate (24), and the side surface of the connecting plate (24) is connected with a brush (25).
7. The mine stone crushing and dust removing equipment as recited in claim 6, characterized in that the lower side of the placing box (16) is provided with an air outlet (19), and the bottom of the dust collecting box (18) is provided with a dust outlet valve (20).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314109.4A CN113976220A (en) | 2020-11-21 | 2020-11-21 | Broken dust collecting equipment of mine building stones |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202011314109.4A CN113976220A (en) | 2020-11-21 | 2020-11-21 | Broken dust collecting equipment of mine building stones |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN113976220A true CN113976220A (en) | 2022-01-28 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202011314109.4A Pending CN113976220A (en) | 2020-11-21 | 2020-11-21 | Broken dust collecting equipment of mine building stones |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN113976220A (en) |
Cited By (1)
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| CN116037460A (en) * | 2023-03-31 | 2023-05-02 | 泉州市范特西智能科技有限公司 | Mining rubble sorting device |
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Application publication date: 20220128 |
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