CN213440342U

CN213440342U - GRC raw materials mixes uses dust collecting equipment

Info

Publication number: CN213440342U
Application number: CN202021759389.5U
Authority: CN
Inventors: 李峥; 翟雪; 崔浩慧; 周波; 赵集庄
Original assignee: Xianghekerui Environmental Prot Equipment Co ltd
Current assignee: Xianghekerui Environmental Prot Equipment Co ltd
Priority date: 2020-08-20
Filing date: 2020-08-20
Publication date: 2021-06-15
Anticipated expiration: 2030-08-20

Abstract

The utility model belongs to the technical field of the technique of GRC production and specifically relates to a GRC raw materials mixes uses dust collecting equipment is related to, including the frame, be provided with storage vat, agitator in the frame and be used for the screw conveyer of conveying material, be provided with closed lid on the agitator, closed lid slides on the agitator and sets up, closed covering is provided with the dust removal mechanism who is used for removing dust, screw conveyer's output is provided with the discharging pipe, be provided with the dust absorption board on the discharging pipe, the dust absorption board rotates the setting on the discharging pipe, be provided with the adjustment mechanism who is used for adjusting the dust absorption board position on the discharging pipe. This application is through the effect that reduces environmental pollution.

Description

GRC raw materials mixes uses dust collecting equipment

Technical Field

The application relates to the technical field of GRC production, in particular to a GRC raw material mixing dust removal device.

Background

GRC is a fiber cement composite material which takes alkali-resistant glass fiber as a reinforcing material and cement mortar as a base material, and has good tensile strength, good strength and good toughness.

When the GRC is produced, raw materials are required to be mixed together for sufficient stirring, but dust is inevitably generated in the processes of transferring materials and stirring, enters air, pollutes surrounding air and influences working environment.

SUMMERY OF THE UTILITY MODEL

In order to reduce environmental pollution, the application provides a GRC raw materials dust collecting equipment for mixture.

The application provides a GRC raw materials dust collecting equipment for mixture adopts following technical scheme:

the utility model provides a GRC raw materials dust collecting equipment for mixture, includes the frame, is provided with storage vat, agitator and the screw conveyer that is used for the conveying material in the frame, be provided with the closed lid on the agitator, the closed lid slides on the agitator and sets up, the closed is covered and is provided with the dust removal mechanism who is used for removing dust, screw conveyer's output is provided with the discharging pipe, be provided with the dust absorption board on the discharging pipe, the dust absorption board rotates the setting on the discharging pipe, be provided with the adjustment mechanism who is used for adjusting the dust absorption board position on the discharging pipe.

Through adopting above-mentioned technical scheme, at the in-process of material loading, detach the dust that the discharging pipe produced through the dust absorption board, then rotate the dust absorption board with the discharging pipe mouth of pipe closure, the phenomenon that scatters in the air appears in the material that reduces in the discharging pipe, when the material enters into the agitator, detach the dust of scattering in with the agitator through dust removal mechanism, it is closed with the agitator through the closing lid during the stirring, the dust that produces when reducing the stirring scatters in the air, thereby reach the effect that reduces environmental pollution.

Preferably, the closed cover is of a hollow structure, an opening is formed in one side, close to the stirring barrel, of the closed cover, the dust removal mechanism comprises a dust collection pipe, a fan and a dust collection box, the dust collection pipe is connected with the closed cover, one end, far away from the closed cover, of the dust collection pipe is connected with the dust collection box, and the fan is arranged on the dust collection pipe.

Through adopting above-mentioned technical scheme, the fan is through the opening on dust absorption pipe and the closed cover, concentrates the dust that the discharging pipe produced in the dust collection box to reduce the dust and go out to scatter into the air.

Preferably, the dust absorption plate is of a hollow structure, a dust absorption opening is formed in the dust absorption plate, a connecting pipe is arranged on the dust absorption pipe, and the connecting pipe is connected with the dust absorption pipe.

Through adopting above-mentioned technical scheme, when the discharging pipe ejection of compact, connecting pipe and dust absorption union coupling, in inhaling the dust collection box with the dust that discharging pipe mouth department produced through dust absorption mouth and connecting pipe, detach the dust.

Preferably, the fixed installing frame that is provided with on the discharging pipe, adjustment mechanism includes connecting rod, drive assembly and driving piece set up on the installing frame, connecting rod and dust absorption board are connected, the one end that the connecting rod is close to the installing frame rotates the setting on the installing frame, connecting rod and driving piece pass through drive assembly and connect.

Through adopting above-mentioned technical scheme, the driving piece passes through drive assembly and drives the dust absorption board and rotate, and then the opening closure of control discharging pipe or close, after reinforced completion, with the discharging pipe mouth of pipe closure, reduce the phenomenon that the discharging pipe effluvium appears in the dust.

Preferably, the transmission assembly comprises a gear set and a driving gear, the driving gear is arranged at the output end of the driving piece, the rotating shaft of the gear set is connected with the rotating shaft of the connecting rod, and the gear set is meshed with the driving gear.

Through adopting above-mentioned technical scheme, the driving piece drives drive gear and rotates, and drive gear passes through the gear train and drives the connecting rod and rotate, and the connecting rod drives the dust absorption board and rotates, and then the opening and the closure of control discharging pipe.

Preferably, the dust absorption board is provided with two, and two the coaxial rotation of connecting rod on the dust absorption board sets up, two the connecting rod rotates relatively and sets up, the gear train includes gear one and gear two, the axis of rotation of gear one and gear two corresponds with the axis of rotation of two connecting rods respectively and is connected, gear one's gear pitch circle radius is greater than gear two's gear pitch circle radius, gear one and drive gear meshing, gear two and drive gear interval set up, the meshing is provided with transfer gear between gear two and the drive gear.

Through adopting above-mentioned technical scheme, drive gear drives gear one and transfer gear rotation simultaneously, and gear one drives one of them dust absorption board through the connecting rod and rotates, and intermediate gear drives gear two and rotates, and the rotation opposite direction of gear two and gear one to make two dust absorption boards rotate towards different directions, with the efficiency that promotes the closed or open of ejection of compact mouth of pipe.

Preferably, a rack is arranged on the closing cover along the sliding direction of the closing cover, and a power part for driving the closing cover to move is arranged on the stirring barrel.

Through adopting above-mentioned technical scheme, the power spare passes through the rack and drives the removal of closing the lid to adjust the position of closing the lid.

Preferably, the output end of the power part is provided with a rotating gear, and the rotating gear is meshed with the rack.

Through adopting above-mentioned technical scheme, the power spare is adjusted the position of closing the lid through rotating gear and rack toothing to control the opening and the closure of agitator, reduce at the in-process of stirring, the phenomenon that the agitator outside is appeared scattering to the material in the agitator.

Drawings

Fig. 1 is a schematic structural diagram of the present application.

Fig. 2 is a partial cross-sectional view of the present application.

FIG. 3 is a schematic illustration of the structure of a tapping pipe according to the present application.

Fig. 4 is a schematic structural diagram of an adjustment mechanism in the present application.

Reference numerals: 1. a frame; 2. a storage barrel; 3. a stirring barrel; 31. closing the cover; 311. a rack; 312. a power member; 313. a rotating gear; 314. an opening; 4. a screw conveyor; 5. a dust removal mechanism; 51. a dust collection pipe; 52. a fan; 53. a dust collection box; 6. a discharge pipe; 61. a dust collection plate; 611. a dust suction port; 62. a connecting pipe; 63. installing a frame; 7. an adjustment mechanism; 71. a connecting rod; 72. a transmission assembly; 721. a gear set; 7211. a first gear; 7212. a second gear; 722. a drive gear; 73. a drive member; 8. a transfer gear.

Detailed Description

The present application is described in further detail below with reference to figures 1-4.

The application discloses a GRC raw materials dust collecting equipment for mixture. Referring to fig. 1, the dust removing apparatus for mixing GRC raw materials includes a frame 1, a storage tank 2 and an agitator 3 are disposed on the frame 1, and a screw conveyor 4 for conveying materials is disposed between the storage tank 2 and the agitator 3. The GRC raw material is conveyed into the stirring barrel 3 by the screw conveyor 4 to be stirred and mixed.

Referring to fig. 1 and 2, a closing cover 31 is disposed on the mixing tank 3, the closing cover 31 is slidably disposed on the mixing tank 3, a rack 311 is disposed on one side of the closing cover 31 close to the mixing tank 3, a power member 312 for driving the closing cover 31 to move is disposed outside the mixing tank 3, the power member 312 may be configured as a motor, a rotating gear 313 is disposed at an output end of the power member 312, the rotating gear 313 is engaged with the rack 311, and the power member 312 drives the closing cover 31 to move through the rotating gear 313 and the rack 311, so that the closing cover 31 is opened or closed. After the material is put in, the closing cover 31 is closed, so that the dust is prevented from being scattered out of the stirring barrel 3 in the stirring process. In order to reduce the dust scattering from the stirring barrel 3 in the feeding process, the closing cover 31 is a hollow structure, an opening 314 is arranged on one side close to the stirring barrel 3, and a dust removing mechanism 5 for removing dust is arranged on the closing cover 31.

Referring to fig. 1, the dust removing mechanism 5 includes a dust suction pipe 51, a fan 52 and a dust collection box 53, one end of the dust suction pipe 51 is connected to the closing cover 31 and communicated with the inside of the closing cover 31, the other end is connected to the dust collection box 53, the fan 52 is disposed on the dust suction pipe 51, and the fan 52 sucks dust scattered from the agitation vat 3 into the dust collection box 53 through the dust suction pipe 51 and the opening 314, thereby reducing the occurrence of dust scattering into the air.

Referring to fig. 2 and 3, a discharging pipe 6 is arranged at an output end of the screw conveyor 4, the discharging pipe 6 is arranged above the stirring barrel 3, the material is put into the stirring barrel 3 through the discharging pipe 6, in order to reduce the phenomenon that dust is scattered from the discharging pipe 6 in the process of putting the material, a dust collection plate 61 for dust collection is arranged at one end, close to the stirring barrel 3, of the discharging pipe 6, the dust collection plate 61 is of a hollow structure, a dust collection port 611 is formed in one side, close to the discharging pipe 6, of the dust collection plate 61, a connecting pipe 62 is arranged on the dust collection plate 61, one end of the connecting pipe 62 is connected with the dust collection plate 61, the other end of the connecting pipe is connected with the dust collection pipe 51, and under the action of the fan 52, the dust enters the connecting pipe 62 through the dust collection.

Referring to fig. 3 and 4, after the materials are put into the mixing tank 3, the closing cover 31 is closed to mix the materials, in order to reduce the phenomenon that the materials remained in the discharging pipe 6 are scattered from the discharging pipe 6 after the closing cover 31 is closed, two dust suction plates 61 are arranged on the discharging pipe 6 in a rotating mode, the two dust suction plates 61 are arranged, the two dust suction plates 61 rotate to be in a butt joint state, the discharging pipe 6 is sealed, and the scattering of the materials is reduced. In order to facilitate the adjustment of the position of the dust collection plate 61, a mounting frame 63 is provided on the discharge pipe 6, and an adjustment mechanism 7 for adjusting the position of the dust collection plate 61 is provided in the mounting frame 63.

Referring to fig. 3 and 4, the adjusting mechanism 7 includes a connecting rod 71, a transmission assembly 72 and a driving member 73, one end of the connecting rod 71 is connected to the dust collection plate 61, the other end of the connecting rod 71 is rotatably disposed on the mounting frame 63, the connecting rod 71 and the driving member 73 are connected through the transmission assembly 72, the driving member 73 and the transmission assembly 72 are disposed on the mounting frame 63, the driving member 73 can be configured as a motor, the driving member 73 drives the connecting rod 71 to rotate through the transmission assembly 72, and the connecting rod 71 drives the dust collection plate 61 to rotate, so that the dust collection plate 61 is closed or.

Referring to fig. 4, the transmission assembly 72 includes a gear set 721 and a driving gear 722, the driving gear 722 is disposed at the output end of the driving member 73, the rotation shaft of the gear set 721 is connected to the rotation shaft of the connecting rod 71, the driving gear 722 is engaged with the gear set 721, the driving member 73 rotates the driving gear 722, and the driving gear 722 rotates the connecting rod 71 through the gear set 721.

Referring to fig. 4, in order to facilitate the simultaneous control of the dust suction plate 61 to rotate in different directions, the discharge pipe 6 is opened or closed, the gear set 721 includes a first gear 7211 and a second gear 7212, the first gear 7211 and the second gear 7212 are respectively and correspondingly connected to the connecting rods 71 on the two dust suction plates 61, the root circle radius of the first gear 7211 is larger than that of the second gear 7212, the rotating shafts of the first gear 7211 and the second gear 7212 are relatively rotatably arranged, the first gear 7211 is engaged with the driving gear 722, the second gear 7212 is spaced from the driving gear 722, the transfer gear 8 is arranged on the mounting frame 63, and the transfer gear 8 is respectively engaged with the second gear 7212 and the driving gear 722, so that when the driving gear 722 rotates, the first gear 7211 and the second gear 7212 rotate in different directions, the dust suction plate 61 rotates in different directions, and the closing and opening of the discharge hole.

The implementation principle of the application is as follows: when pouring, rotate dust absorption board 61 and remove closing lid 31 to the state of opening, detach the dust that produces through closing lid 31 and dust absorption board 61, after the material is accomplished to pouring, close closing lid 31, reduce the dust effluvium in the agitator 3 during the stirring, close dust absorption board 61, reduce the dust effluvium in the discharging pipe 6, and then reduce the pollution to the environment.

The embodiments of the present invention are all preferred embodiments of the present invention, and the scope of protection of the present invention is not limited by these 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 a GRC dust collecting equipment for raw materials mixes, includes frame (1), is provided with storage vat (2), agitator (3) and screw conveyer (4) that are used for conveying the material in frame (1), its characterized in that: be provided with closed lid (31) on agitator (3), closed lid (31) slide on agitator (3) and set up, be provided with dust removal mechanism (5) that are used for removing dust on closed lid (31), the output of screw conveyer (4) is provided with discharging pipe (6), be provided with dust absorption board (61) on discharging pipe (6), dust absorption board (61) rotate the setting on discharging pipe (6), be provided with adjustment mechanism (7) that are used for adjusting dust absorption board (61) position on discharging pipe (6).

2. The GRC raw material mixing dust removing device as claimed in claim 1, wherein: the utility model discloses a dust collection device, including closed lid (31), opening (314) have been seted up to one side that is close to agitator (3) on the closed lid (31), dust removal mechanism (5) are including dust absorption pipe (51), fan (52) and dust collection box (53), dust absorption pipe (51) and closed lid (31) are connected, the one end and the dust collection box (53) of closed lid (31) are kept away from in dust absorption pipe (51) are connected, fan (52) set up on dust absorption pipe (51).

3. The dust removing apparatus for mixing GRC raw material according to claim 2, characterized in that: the dust collection plate (61) is of a hollow structure, a dust collection port (611) is formed in the dust collection plate (61), a connecting pipe (62) is arranged on the dust collection pipe (51), and the connecting pipe (62) is connected with the dust collection pipe (51).

4. The GRC raw material mixing dust removing device as claimed in claim 3, wherein: fixed installing frame (63) that is provided with on discharging pipe (6), adjustment mechanism (7) include connecting rod (71), drive assembly (72) and driving piece (73) set up on installing frame (63), connecting rod (71) and dust absorption board (61) are connected, the one end that connecting rod (71) are close to installing frame (63) rotates the setting on installing frame (63), connecting rod (71) and driving piece (73) are connected through drive assembly (72).

5. The GRC raw material mixing dust removing device as claimed in claim 4, wherein: the transmission assembly (72) comprises a gear set (721) and a driving gear (722), the driving gear (722) is arranged at the output end of the driving piece (73), the rotating shaft of the gear set (721) is connected with the rotating shaft of the connecting rod (71), and the gear set (721) is meshed with the driving gear (722).

6. The GRC raw material mixing dust removing device as claimed in claim 5, wherein: dust absorption board (61) are provided with two, and two connecting rod (71) coaxial rotation on dust absorption board (61) sets up, two connecting rod (71) relative rotation sets up, gear train (721) include gear (7211) and gear two (7212), the axis of rotation of gear (7211) axis of rotation and gear two (7212) corresponds with the axis of rotation of two connecting rods (71) respectively and is connected, the gear pitch radius of gear (7211) is greater than the gear pitch radius of gear two (7212), gear (7211) and drive gear (722) meshing, gear two (7212) and drive gear (722) interval set up, the meshing is provided with transfer gear (8) between gear two (7212) and drive gear (722).

7. The dust removing apparatus for mixing GRC raw material according to claim 2, characterized in that: a rack (311) is arranged on the closing cover (31) along the sliding direction of the closing cover, and a power part (312) for driving the closing cover (31) to move is arranged on the stirring barrel (3).

8. The GRC raw material mixing dust removing device as claimed in claim 7, wherein: the output end of the power piece (312) is provided with a rotating gear (313), and the rotating gear (313) is meshed with the rack (311).