CN219630955U

CN219630955U - Dust collecting equipment that heavy calcium carbonate production was used

Info

Publication number: CN219630955U
Application number: CN202320965311.6U
Authority: CN
Inventors: 樊进强; 徐伟
Original assignee: Yidu Shanyou Industry And Trade Co ltd
Current assignee: Yidu Shanyou Industry And Trade Co ltd
Priority date: 2023-04-25
Filing date: 2023-04-25
Publication date: 2023-09-05
Anticipated expiration: 2033-04-25

Abstract

The utility model discloses dust removing equipment for producing heavy calcium carbonate, which comprises a box body and a water tank communicated with the box body, wherein an air inlet pipe, an air outlet pipe and a blow-down pipe are hermetically and penetratingly arranged on the side wall of the box body, a dust removing component extending into the box body is arranged in the water tank, a baffle plate propping against the front inner side wall and the rear inner side wall of the box body is fixedly connected to the inner side wall of one end of the box body, which is close to the water tank, a filter screen is arranged between the baffle plate and the inner bottom of the box body, and a shunt box is fixedly connected to the inner side wall of the box body. According to the utility model, the cylinder body can be conveniently disassembled and assembled, the operation is simple and quick, dust particles accumulated at the bottom of the cylinder body can be conveniently cleaned, the air outlet holes and the filter screen can be automatically cleaned, the blocking phenomenon of the air outlet holes and the filter screen is reduced, frequent cleaning of the air outlet holes and the filter screen by workers is avoided, and the labor is saved.

Description

Dust collecting equipment that heavy calcium carbonate production was used

Technical Field

The utility model relates to the technical field of dust removal equipment, in particular to dust removal equipment for heavy calcium carbonate production.

Background

The ground calcium carbonate is a common powdery inorganic filler, has the advantages of high chemical purity, high inertia, difficult chemical reaction, good thermal stability, no decomposition below 400 ℃, high whiteness, low oil absorption, low refractive index, soft quality, dryness, no crystal water, low hardness, small abrasion value, no toxicity, no smell, no odor, good dispersibility and the like, and can generate dust in the grinding process of the ground calcium carbonate to pollute workshops, so that a suction fan is generally used for sucking dust-containing gas into dust removing equipment for dust removal in the grinding process of the ground calcium carbonate.

The application number is as follows: CN202021349242.9, application name: the utility model relates to a dust removing device for heavy calcium carbonate production, which comprises a box body, wherein one side of the box body is connected with a water tank, dust gas enters an air inlet through dust gas, the dust gas is uniformly dispersed to the inner wall of the box body through a distribution assembly, a water pump pumps water to a first water inlet pipe and a second water inlet pipe through a water pumping pipe at an input end, and the water pump is uniformly sprayed on the inner wall … … of the box body through a spray nozzle.

Disclosure of Invention

Aiming at the defects in the prior art, the utility model provides the dust removing equipment for heavy calcium carbonate production, which not only can be convenient for disassembling and assembling the cylinder body and is simple and quick to operate, but also can be used for conveniently cleaning dust particles accumulated at the bottom of the cylinder body, automatically cleaning the air outlet holes and the filter screen, reducing the blocking phenomenon of the air outlet holes and the filter screen, avoiding frequent cleaning of the air outlet holes and the filter screen by workers and saving manpower.

The utility model aims to solve the defects in the prior art and provides dust removal equipment for producing heavy calcium carbonate.

In order to achieve the above purpose, the present utility model adopts the following technical scheme:

the utility model provides a dust collecting equipment that heavy calcium carbonate production was used, includes the box and communicates with the box each other the water tank, sealed intake pipe, blast pipe and the blow off pipe that run through setting up on the box lateral wall, be equipped with in the water tank and extend to the dust removal subassembly in the box, the box is close to the baffle that the inside wall all supported around the one end inside wall of water tank fixedly connected with and the box, install the filter screen between baffle and the bottom in the box, fixedly connected with reposition of redundant personnel box on the box lateral wall, the reposition of redundant personnel box bottom runs through and has offered a plurality of mounting holes and all installs the barrel in a plurality of mounting holes, the box lower extreme rotates and is connected with the threaded rod, install on the box lateral wall and run through the driving piece that runs through in the rotation and extend to the box, be connected through bevel gear group between driving piece and the threaded rod, vertical sliding connection has the clearance piece that clears up a plurality of barrels and filter screen simultaneously in the box, run through clearance piece and rather than threaded connection, bottom the box fixedly connected with and the sloping of filter screen.

Preferably, the dust removal assembly comprises a water suction pump arranged on the inner bottom of the water tank, a water pipe group which penetrates through the top of the water tank and the side wall of the tank body in a sealing mode and extends to the inner portion of the tank body is arranged at the water outlet end of the water suction pump, and a plurality of atomizing spray heads are arranged at the bottom of the part of the water pipe group which is positioned in the tank body.

Preferably, a plurality of through holes are formed in the side wall of the cylinder in a penetrating manner, the bottom of the cylinder is in a closed arrangement, two clamping grooves are symmetrically formed in the outer side wall of the upper end of the cylinder, and two limiting pieces which extend into the two clamping grooves respectively are symmetrically arranged on the inner side wall of the mounting hole.

Preferably, the locating part is including seting up the spout on the mounting hole inside wall, sliding connection has the fixture block that extends to in the draw-in groove in the spout, fixture block lower extreme slope sets up, be connected with a plurality of springs between fixture block and the spout inside wall, reposition of redundant personnel box bottom run through set up with spout inner chamber intercommunication's return groove, sliding connection has the arm-tie that extends to reposition of redundant personnel box below in the return groove, arm-tie fixed connection is in the fixture block bottom.

Preferably, the driving member comprises a reciprocating motor mounted on the outer side wall of the case, and the output shaft of the reciprocating motor rotates in a sealing manner to penetrate through the side wall of the case and extend into the case.

Preferably, the bevel gear group comprises a second bevel gear which is sleeved on the outer side wall of one end of the output shaft of the reciprocating motor, which is positioned in the box body, and coaxially rotates with the output shaft of the reciprocating motor, and the second bevel gear is meshed with the first bevel gear.

Preferably, the cleaning member comprises a moving plate which is vertically and slidably connected in the box body, the threaded rod penetrates through the moving plate and is in threaded connection with the moving plate, the moving plate is located below the distribution box, the side walls at two ends of the moving plate are respectively propped against the inner side walls at two ends of the box body, a plurality of through holes which are respectively opposite to the barrel are vertically formed in the moving plate in a penetrating mode, cleaning brushes are respectively arranged in the through holes, the lower end of the moving plate is fixedly connected with a connecting rod, and cleaning brushes propped against the filter screen are fixedly connected to the bottom of the connecting rod.

According to the utility model, the cylinder body can be conveniently disassembled and assembled, the operation is simple and quick, dust particles accumulated at the bottom of the cylinder body can be conveniently cleaned, the air outlet holes and the filter screen can be automatically cleaned, the blocking phenomenon of the air outlet holes and the filter screen is reduced, frequent cleaning of the air outlet holes and the filter screen by workers is avoided, and the labor is saved.

Drawings

Fig. 1 is a schematic structural diagram of a dust removing device for heavy calcium carbonate production.

Fig. 2 is an enlarged schematic view at a in fig. 1.

Fig. 3 is an enlarged schematic view at B in fig. 1.

In the figure: 1 box, 2 water tank, 3 reposition of redundant personnel boxes, 4 water pipe group, 5 barrel, 6 first bevel gears, 7 baffles, 8 filter screens, 9 second bevel gears, 10 movable plate, 11 through-holes, 12 connecting plates, 13 mounting holes, 14 air outlet holes, 15 fixture blocks, 16 spouts, 17 springs, 18 draw-in grooves, 19 threaded rods, 20 pulling plates, 21 cleaning brushes.

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.

Referring to figures 1-3, a dust collecting device for heavy calcium carbonate production comprises a box body 1 and a water tank 2 communicated with the box body 1, wherein an air inlet pipe, an air outlet pipe and a blow-down pipe are arranged on the side wall of the box body 1 in a sealing and penetrating mode, the blow-down pipe is arranged on the side wall of the box body 1 in a sealing and penetrating mode and is propped against the inner bottom of the box body, the water tank 2 is fixedly connected on the side wall of the box body 1, an observation window is arranged on one side of the water tank 2, scales are carved on the surface of the observation window, water storage capacity inside the water tank 2 is convenient to observe, a water supplementing pipe is arranged on the water tank 2, water supplementing is convenient to be conducted into the water tank 2, two supporting plates which are arranged above the split-flow box 3 and the water pipe 4 are symmetrically and fixedly connected on the inner side wall of the box body 1, active carbon plates are arranged on the two supporting plates, a dust collecting component extending into the box body 1 is arranged in the water tank 2, the baffle 7 which is propped against the front inner side wall and the rear inner side wall of the box body 1 is fixedly connected with the inner side wall of the box body 1 near one end of the water tank 2, the upper end of the baffle 7 is obliquely arranged, dust is reduced to be accumulated at the upper end of the baffle 7, a filter screen 8 is arranged between the baffle 7 and the inner bottom of the box body 1, a shunt box 3 is fixedly connected on the inner side wall of the box body 1, a plurality of mounting holes 13 are formed in the bottom of the shunt box 3 in a penetrating way, a barrel 5 is arranged in the plurality of mounting holes 13, the mounting holes 13 are T-shaped, a sealing ring propped against the upper end of the barrel 5 is arranged in the mounting holes 13, the lower end of the box body 1 is rotationally connected with a threaded rod 19, a driving piece which penetrates and extends into the box body 1 is connected with the threaded rod 19 through a bevel gear set, a cleaning piece which is used for cleaning a plurality of barrels 5 and the filter screen 8 is vertically and slidingly connected in the box body 1, the threaded rod 19 runs through the clearance piece and with its threaded connection, the sloping platform that box 1 bottom fixedly connected with and filter screen 8 offset, dust granule can roll to one side that keeps away from filter screen 8 and is close to the blow off pipe through the sloping platform inclined plane, reduce to cause the jam to filter screen 8, after the bottom dust-laden water volume reaches the height that is higher than the sloping platform, can filter dust-laden ponding through filter screen 8, the water after the filtration flows into in water tank 2 again through the circulation hole, realize hydrologic cycle, reduce the water wasting.

The dust removal assembly comprises a water suction pump arranged on the inner bottom of the water tank 2, a water pipe group 4 which penetrates through the top of the water tank 2 and the side wall of the tank 1 in a sealing manner and extends to the inner portion of the tank 1 is arranged at the water outlet end of the water pump, the water pipe group 4 is provided with a main flow pipe and two branch flow pipes, the main flow pipe is arranged at the water outlet end of the water pump and penetrates through the top of the water tank 2 and extends to the upper portion of the water tank 2, the two branch flow pipes are horizontally connected to the main flow pipe, the two branch flow pipes penetrate through the tank 1 in a sealing manner and extend to the inner portion of the tank 1, the two branch flow pipes are respectively arranged on the upper side and the lower side of the split flow box 3, a plurality of atomizing nozzles are respectively arranged at the bottom of a part of the water pipe group 4 which is positioned in the tank 1, and a plurality of atomizing nozzles are arranged at the bottom of the two branch flow pipes at equal intervals.

Wherein, a plurality of through holes 14 are penetrated and arranged on the side wall of the barrel 5, dust-containing gas enters a plurality of barrels 5 after being shunted by the shunt box 3 and a plurality of mounting holes 13 and flows into the box 1 through a plurality of barrels 5, the bottom of the barrel 5 is in a closed arrangement, two clamping grooves 18 are symmetrically arranged on the outer side wall of the upper end of the barrel 5, the clamping grooves 18 are rectangular and the inner side walls of the clamping grooves are smooth, and two limiting parts which respectively extend into the two clamping grooves 18 are symmetrically arranged on the inner side wall of the mounting hole 13.

Wherein, the locating part is including seting up the spout 16 on mounting hole 13 inside wall, sliding connection has the fixture block 15 that extends to draw-in groove 18 in spout 16, fixture block 15 is rectangle and with spout 16 and draw-in groove 18 looks adaptation, avoid fixture block 15 to take place to rock the phenomenon, fixture block 15 lower extreme slope setting, when needs install barrel 5 in mounting hole 13, peg graft barrel 5 from the below and get into in mounting hole 13, in this process, barrel 5 upper end offsets with fixture block 15 inclined plane and promotes fixture block 15 gradually and get into spout 16, when fixture block 15 and draw-in groove 18 are relative, a plurality of springs 17 can promote fixture block 15 get into draw-in groove 18 in, and then fix barrel 5 in mounting hole 13 firmly, be connected with a plurality of springs 17 between fixture block 15 and the spout 16 inside wall, a plurality of springs 17 are thrust spring, can promote fixture block 15 get into draw-in groove 18 and firmly fix, the size of reducing groove that is less than the size of spout 16 and fixture block 15 are worn-out with spout 16 inner chamber intercommunication, avoid fixture block 15 to drop-out from spout 16 in the size, the reducing groove 15 to drop-out, the setting up plate 20 can be carried out to the barrel 5 is realized in the barrel 20 is stretched into to the lower side 20 through the lower side of the interior side of barrel 20 of barrel 5, and can be adjusted to the barrel 20 is convenient for the bottom 20, and the barrel is realized, and the bottom 20 is realized in order to install and is realized.

Wherein, the driving piece is including installing the reciprocating motor on 1 lateral wall of box, 1 lateral wall fixedly connected with mounting bracket of box, and reciprocating motor installs in the mounting bracket upper end, and reciprocating motor output shaft seals and rotates and run through 1 lateral wall of box and extend to in the box 1.

Wherein, the bevel gear group is including the cover establish on the one end lateral wall that reciprocating motor output shaft is located box 1 and rather than coaxial pivoted second bevel gear 9, second bevel gear 9 meshes with first bevel gear 6 mutually, can make reciprocating motor output shaft and threaded rod 19 keep synchronous rotation under the gear engagement state, make vertical reciprocating motion from top to bottom of movable plate 10 under the screw engagement effect, and then make the cleaning brush in the through-hole 11 carry out reciprocal clearance to venthole 14, simultaneously movable plate 10 can drive connecting plate 12 and cleaning brush 21 reciprocating motion from top to bottom and carry out reciprocal clearance to filter screen 8, and then realize automatic clearance to venthole 14 and filter screen 8, reduce venthole 14 and filter screen 8 and take place the jam phenomenon, avoid the staff frequently to clear up venthole 14 and filter screen 8, practice thrift the manpower.

Wherein, the clearance piece includes vertical sliding connection movable plate 10 in box 1, movable plate 10 upper end lateral wall is the cambered surface setting, reduce the dust and pile up in movable plate 10 upper end, movable plate 10 is rectangular shape and with box 1 around between the inside wall have the clearance, threaded rod 19 runs through movable plate 10 and rather than threaded connection, movable plate 10 is located reposition of redundant personnel box 3 below and both ends lateral wall offset with box 1 both ends inside wall respectively, vertically run through on the movable plate 10 and seted up a plurality of through-holes 11 respectively opposite with barrel 5, all install the cleaning brush in a plurality of through-holes 11, the cleaning brush offsets with barrel 5 lateral wall, and then can clear up a plurality of through-holes 11, movable plate 10 lower extreme fixedly connected with connecting rod 12, connecting rod 12 bottom fixedly connected with and filter screen 8 offset cleaning brush 21, cleaning brush 21 front and back lateral wall offsets with box 1 around lateral wall, can fully clear up filter screen 8.

The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.

Claims

1. The utility model provides a dust collecting equipment for heavy calcium carbonate production, includes box (1) and water tank (2) that communicate each other with box (1), seal run-through sets up intake pipe, blast pipe and blow off pipe on box (1) lateral wall, its characterized in that, be equipped with in water tank (2) and extend to the dust removal subassembly in box (1), box (1) are close to baffle (7) that all offset with box (1) inside wall around one end inside wall fixedly connected with of box (2), install filter screen (8) between baffle (7) and box (1) in the bottom, fixedly connected with reposition of redundant personnel box (3) on box (1) inside wall, install barrel (5) in a plurality of mounting holes (13) are offered in the run-through of reposition of redundant personnel box (3) bottom, box (1) lower extreme rotation is connected with threaded rod (19), install on box (1) lateral wall and run-through rotation extend to box (1) in drive piece, install between drive piece and box (19) and the bottom wall all offset with box (1) inside wall, through the drive piece (19) and through the threaded rod (8) are connected with the clearance piece (19) in the clearance piece is connected with the barrel (5) through the vertical bevel gear (1), the bottom of the box body (1) is fixedly connected with an inclined table which is propped against the filter screen (8).

2. The dust removal device for heavy calcium carbonate production according to claim 1, wherein the dust removal assembly comprises a water suction pump arranged on the inner bottom of the water tank (2), a water pipe group (4) penetrating through the top of the water tank (2) and the side wall of the tank body (1) in a sealing manner and extending into the tank body (1) is arranged at the water outlet end of the water suction pump, and a plurality of atomizing nozzles are arranged at the bottoms of the parts of the water pipe group (4) located in the tank body (1).

3. The dust collecting equipment for heavy calcium carbonate production according to claim 1, wherein a plurality of through holes (14) are formed in the side wall of the barrel (5) in a penetrating manner, the bottom of the barrel (5) is in a closed arrangement, two clamping grooves (18) are symmetrically formed in the outer side wall of the upper end of the barrel (5), and two limiting pieces which extend into the two clamping grooves (18) respectively are symmetrically arranged in the inner side wall of the mounting hole (13).

4. The dust collecting equipment for heavy calcium carbonate production according to claim 3, characterized in that the limiting piece comprises a chute (16) arranged on the inner side wall of the mounting hole (13), a clamping block (15) extending into a clamping groove (18) is connected in a sliding manner in the chute (16), the lower end of the clamping block (15) is obliquely arranged, a plurality of springs (17) are connected between the clamping block (15) and the inner side wall of the chute (16), a reset groove communicated with the inner cavity of the chute (16) is formed in the bottom of the shunt box (3) in a penetrating manner, a pulling plate (20) extending to the lower side of the shunt box (3) is connected in a sliding manner in the reset groove, and the pulling plate (20) is fixedly connected to the bottom of the clamping block (15).

5. A dust removal apparatus for heavy calcium carbonate production according to claim 1, wherein the driving member comprises a reciprocating motor mounted on the outer side wall of the casing (1), and the output shaft of the reciprocating motor rotates in a sealed manner through the side wall of the casing (1) and extends into the casing (1).

6. The dust removing device for heavy calcium carbonate production according to claim 5, wherein the bevel gear set comprises a second bevel gear (9) sleeved on the outer side wall of one end of the output shaft of the reciprocating motor, which is positioned in the box body (1), and coaxially rotated with the output shaft, and the second bevel gear (9) is meshed with the first bevel gear (6).

7. The dust collecting equipment for heavy calcium carbonate production according to claim 1, wherein the cleaning piece comprises a movable plate (10) which is vertically and slidably connected in the box body (1), the threaded rod (19) penetrates through the movable plate (10) and is in threaded connection with the movable plate, the movable plate (10) is located below the distribution box (3) and two end side walls respectively prop against two end inner side walls of the box body (1), a plurality of through holes (11) which are respectively opposite to the barrel body (5) are vertically formed in the movable plate (10), cleaning brushes are respectively arranged in the through holes (11), a connecting rod (12) is fixedly connected to the lower end of the movable plate (10), and cleaning brushes (21) propped against the filter screen (8) are fixedly connected to the bottom of the connecting rod (12).