CN218012461U

CN218012461U - Raw material mixing device for producing sludge balls by utilizing steelmaking sludge

Info

Publication number: CN218012461U
Application number: CN202220648148.6U
Authority: CN
Inventors: 魏晶; 魏双峰; 魏婧妍; 高艳; 何新平; 李继伟; 杨凤仙
Original assignee: Hengshui Jiali Rubber Plastic Products Co ltd
Current assignee: Hengshui Jiali Rubber Plastic Products Co ltd
Priority date: 2022-03-23
Filing date: 2022-03-23
Publication date: 2022-12-13
Anticipated expiration: 2032-03-23

Abstract

The utility model discloses a belong to steelmaking sludge production sludge ball technical field, specifically be an utilize raw materials mixing device that steelmaking sludge production sludge ball used, including mixing arrangement, still including setting up the breaker in the mixing arrangement upper end, and set up the closing device at the mixing arrangement middle part, and set up the agitating unit in the inside bottom of mixing arrangement to and set up the sieving mechanism on agitating unit surface, breaker includes the rotating electrical machines, broken case is connected to the output of rotating electrical machines, broken case inside is through bolt installation broken motor all around, drive gear is connected to broken motor's output, the utility model discloses reach and make the stirring raw materials after mixing more careful, prevent that the sludge ball after the production from having the granule, and make the sludge ball after the production more even, increase the effect of refining quality.

Description

Raw material mixing device for producing sludge balls by utilizing steelmaking sludge

Technical Field

The utility model relates to a sludge ball technical field is produced to steelmaking mud, specifically is an utilize raw materials mixing device that steelmaking mud production sludge ball was used.

Background

In order to recycle the steelmaking sludge and the products of secondary dust removal in a steel plant, the iron content of the products reaches 55%, the sludge is usually added with water and uniformly stirred, then the sludge is beaten to a batching belt through a pipeline by a high-pressure pump, and then the sludge is conveyed to a subsequent sludge processing device by the batching belt, if: and (4) a plate-and-frame filter press.

The existing sludge ball production by steelmaking sludge requires that raw materials and steelmaking sludge are placed in a mixing device together for mixing, but because the steelmaking sludge is different from the raw materials in specification, the raw materials cannot be fully mixed in the mixing process, and the mixed mixture has obvious granular particles after refining the sludge balls, which affects the refining quality, so that based on the technical problems, a person skilled in the art needs to develop a raw material mixing device for producing sludge balls by utilizing steelmaking sludge.

SUMMERY OF THE UTILITY MODEL

The utility model aims at providing a raw material mixing device for producing sludge balls by utilizing steelmaking sludge.

In order to achieve the above object, the present invention provides the following technical solutions:

the utility model discloses an utilize raw materials mixing device that steelmaking mud production sludge ball was used, include: the mixing device also comprises a crushing device arranged at the upper end of the mixing device, a closing device arranged in the middle of the mixing device, a stirring device arranged at the bottom end in the mixing device, and a screening device arranged on the surface of the stirring device;

the crushing device comprises a rotating motor, the output end of the rotating motor is connected with a crushing box, the inside of the crushing box is provided with the crushing motor through bolts all around, the output end of the crushing motor is connected with a driving gear, the driving gear is meshed with a follow-up gear, the driving gear is connected with the left end of the follow-up gear, the reamer is connected with the left end of the follow-up gear, the left end of the reamer is connected around the surface of the rotating plate in a rotating mode, the rotating plate is connected on the upper side of the left end of the inner wall of the mixing device in a rotating mode, a sliding block is arranged on the surface of the left end of the rotating plate all around, and the sliding block is connected on the upper side of the left end of the inner wall of the mixing device in a sliding mode.

Furthermore, mixing arrangement includes the box, the top demountable installation top cap of box, the bottom of box is equipped with the mixing box.

Furthermore, the top of mixing box is equipped with the pan feeding mouth, mixing box bottom left side is equipped with the baiting valve.

Furthermore, broken case rotates to be connected at the inner wall right-hand member of box, the driven gear rotates to be connected around the inside of broken case.

Further, closing device includes the closing plate, closing plate sliding connection is in the bottom both sides of box, the outer wall of closing plate is equipped with the curb plate, the output of the inner wall connection pneumatic cylinder of curb plate, the pneumatic cylinder passes through the bolt and installs the outer wall both sides at the mixing box.

Further, the sieving mechanism includes the screening bucket, the outer wall of screening bucket is equipped with the sieve mesh all around, the bottom center connection axostylus axostyle of screening bucket, the output of screening motor is connected to the bottom of axostylus axostyle, the setting of screening motor is in the bottom of mixing box.

Further, agitating unit includes the agitator disk, the surface of agitator disk is rotated and is connected the screening bucket, the center of agitator disk is rotated and is connected the axostylus axostyle, the surface of agitator disk is equipped with the through-hole all around, the surface of agitator disk is equipped with the puddler all around, the bottom of agitator disk is equipped with the guide bar all around, guide bar sliding connection is in the inside bottom of mixing box.

Further, the bottom right-hand member meshing of agitator disk is connected the side and is driven the gear, the output of gear connection motor is driven to the side, the motor passes through the bolt and installs the outer wall right-hand member downside at the mixing box.

In the technical scheme, the utility model provides a pair of utilize raw materials mixing device that steelmaking mud production sludge ball was used has following beneficial effect:

the steelmaking sludge and the raw materials can be mixed and crushed by the crushing device, so that the steelmaking sludge and the raw materials are more delicate, and the quality effect after mixing is improved;

the crushed raw materials can be discharged through the closing device, so that the raw materials enter the screening barrel, and the crushed raw materials are conveniently discharged;

the crushed raw materials can be screened through the screening device, so that the raw materials with the same specification are mixed, and the quality effect after mixing is improved;

can mix the stirring through agitating unit to the raw materials after the screening, raw materials intermix to reach the effect that increases the raw materials quality, and then reach and make the raw materials after the stirring is mixed more meticulous, prevent that the mud ball after the production from having the granule, and make the mud ball after the production more even, increase the effect of refining quality.

Drawings

Fig. 1 is a schematic overall sectional structure diagram provided by the present invention;

FIG. 2 is a schematic view of a cross-sectional structure of a crushing box according to the present invention;

fig. 3 is a schematic view of a rotating plate structure provided by the present invention;

fig. 4 is a schematic structural view of the crushing device provided by the present invention;

fig. 5 is a schematic sectional structural view of the mixing box provided by the present invention;

fig. 6 is a schematic top view of the stirring plate provided by the present invention;

fig. 7 is a schematic view of the bottom structure of the stirring plate provided by the present invention;

fig. 8 is a schematic view of the screening barrel structure provided by the present invention.

In the figure: the device comprises a mixing device 1, a box body 11, a top cover 12, a feeding port 13, a mixing box 14, a discharge valve 15, a crushing device 2, a rotating motor 21, a crushing box 22, a crushing motor 23, a driving gear 24, a follow-up gear 25, a reamer 26, a rotating plate 27, a sliding block 28, a closing device 3, a closing plate 31, a side plate 32, a hydraulic cylinder 33, a screening device 4, a screening barrel 41, a screening hole 42, a screening motor 43, a shaft lever 44, a stirring device 5, a stirring disc 51, a through hole 52, a stirring rod 53, a guide rod 54, a side driving gear 55 and a motor 56.

Detailed Description

To make the objects, technical solutions and advantages of the present invention more apparent, embodiments of the present invention will be described in detail with reference to the accompanying drawings.

The utility model provides a raw material mixing device for producing sludge balls by utilizing steelmaking sludge, which has the advantages of making the raw materials after stirring and mixing more delicate, preventing the sludge balls after production from having particles, making the sludge balls after production more uniform and increasing refining quality, please refer to fig. 1-8, and comprises a mixing device 1, a crushing device 2, a closing device 3, a screening device 4 and a stirring device 5;

the crushing device 2 is arranged at the upper end inside the mixing device 1, steelmaking sludge and raw materials can be placed in the mixing device 1, the steelmaking sludge and the raw materials can be conveniently mixed, the mixing device 1 comprises a box body 11, a top cover 12, a material inlet 13, a mixing box 14 and a material discharge valve 15, the top cover 12 is detachably mounted at the top end of the box body 11, the box body 11 can be sealed through the top cover 12, crushing operation is convenient to conduct, raw materials are prevented from splashing out, the mixing box 14 is arranged at the bottom of the box body 11, the raw materials are conveniently mixed through the mixing box 14, the material inlet 13 is formed in the top end of the mixing box 14, the crushed raw materials in the box body 11 can be conveniently led in through the material inlet 13, the crushed raw materials enter the screening barrel 41, the material discharge valve 15 is arranged on the left side of the bottom end of the mixing box 14, and the mixed raw materials can be discharged through the material discharge valve 15;

the crushing device 2 is arranged at the upper end of the interior of the mixing device 1, steelmaking sludge and raw materials can be mixed and crushed through the crushing device 2, the steelmaking sludge and the raw materials are more delicate, and the quality effect after mixing is improved, the crushing device 2 comprises a rotating motor 21, a crushing box 22, a crushing motor 23, a driving gear 24, a follower gear 25, a reamer 26, a rotating plate 27 and a slider 28, the output end of the rotating motor 21 is connected with the crushing box 22 to play a role in connection, the crushing box 22 is rotatably connected at the right end of the inner wall of the box body 11 to facilitate the rotating motor 21 to drive the crushing box 22 to rotate, the crushing motor 23 is installed around the interior of the crushing box 22 through bolts to play a role in fixation, the crushing motor 23 is prevented from falling off, the output end of the crushing motor 23 is connected with the driving gear 24, so that the crushing motor 23 can drive the driving gear 24 to rotate, the driving gear 24 is meshed with the follower gear 25, the driving gear 24 can drive the follower gear 25 to rotate, the follower gear 25 is rotatably connected to the periphery of the inner part of the crushing box 22, the follower gear 25 can conveniently rotate, the follower gear 25 is prevented from falling off, the driving gear 24 and the left end of the follower gear 25 are both connected with the reamer 26, the driving gear 24 and the follower gear 25 rotate, so that two groups of reamers 26 can be conveniently driven to rotate, the two groups of reamers 26 can crush raw materials in the box body 11, the left end of the reamer 26 is rotatably connected to the periphery of the surface of the rotating plate 27 to play a limiting role, the reamer 26 is prevented from falling off, the reamer 26 can conveniently rotate, the rotating plate 27 is rotatably connected to the upper side of the left end of the inner wall of the mixing device 1, the crushing box 22 is driven to rotate after the rotating motor 21 is started, and the crushing box 22 drives the reamer 26 to rotate, thereby the reamer 26 drives the rotating plate 27 to rotate, the reamer 26 drives the raw materials to stir, the crushing fineness is increased, the slide block 28 is arranged around the surface of the left end of the rotating plate 27 and is connected to the left end of the inner wall of the box body 11 in a sliding manner through the slide block 28, the rotating plate 27 is limited and guided under the action of the slide block 28, and the rotating plate 27 is prevented from falling off during rotation;

the closing device 3 is connected to the bottom of the box body 11 in a sliding manner, the crushed raw materials can be discharged through the closing device 3, the raw materials enter the screening barrel 41, and the crushed raw materials can be conveniently discharged;

the screening device 4 is rotatably connected to the surface of the stirring disc 51, the crushed raw materials can be screened through the screening device 4, the raw materials with the same specification are mixed, and therefore the quality effect after mixing is improved, the screening device 4 comprises a screening barrel 41, screening holes 42, a screening motor 43 and a shaft lever 44, the screening holes 42 are formed in the periphery of the outer wall of the screening barrel 41, the raw materials are conveniently screened through the screening holes 42, the raw materials meeting the specification are thrown out, the bottom center of the screening barrel 41 is connected with the shaft lever 44 and plays a role in connection, the bottom end of the shaft lever 44 is connected with the output end of the screening motor 43, the screening motor 43 is started to drive the shaft lever 44 to rotate, the shaft lever 44 drives the screening barrel 41 to rotate, the raw materials in the screening barrel 41 are screened, the raw materials meeting the specification are thrown out, the effect of screening the mixed raw materials and improving the mixing quality is achieved, and the screening motor 43 is arranged at the bottom of the mixing box 14 and plays a role in placement;

agitating unit 5 is connected to the inside bottom of mixing box 14 in a sliding manner, the raw materials after being screened can be mixed and stirred by agitating unit 5, the raw materials are mixed with each other, thereby achieving the effect of increasing the quality of the raw materials, agitating unit 5 comprises an agitating disk 51, a through hole 52, an agitating rod 53, a guide rod 54, a side driving gear 55 and a motor 56, the center of agitating disk 51 is rotatably connected with a shaft lever 44, the shaft lever 44 is convenient for driving an upper end screening barrel 41 to rotate on the surface of the agitating disk 51, the through hole 52 is arranged around the surface of the agitating disk 51, the screened raw materials can fall to the bottom through the through hole 52, the whole stirring effect is convenient to carry out, the agitating rod 53 is arranged around the surface of the agitating disk 51, the screened raw materials can be stirred and mixed by the agitating rod 53, the guide rod 54 is arranged around the bottom of the agitating disk 51, through guide bar 54 sliding connection in the inside bottom of mixing box 14, make guide bar 54 can drive agitator disk 51 and rotate, gear 55 is driven to the bottom right-hand member meshing connection side of agitator disk 51, play the effect of connecting, the side is driven gear 55 and is connected the output of motor 56, through starter motor 56, make motor 56 drive side drive gear 55 rotate, make side drive gear 55 drive agitator disk 51 and rotate, guide bar 54 slides in the inside bottom of mixing box 14 this moment, thereby make agitator disk 51 drive puddler 53 rotate, mix the stirring to the raw materials of mixing box 14 inside, and then make raw materials intermix, thereby reach the effect that increases raw materials quality, motor 56 passes through the bolt and installs the outer wall right-hand member downside at mixing box 14, play fixed effect, prevent the effect that motor 56 dropped.

When the device is used specifically, a person skilled in the art opens the top cover 12, the steelmaking sludge and the raw materials are placed in the box body 11, the top cover 12 is covered, the rotating motor 21 and the crushing motor 23 are started at the moment, the rotating motor 21 drives the crushing box 22 to rotate, the crushing box 22 drives the reamer 26 to rotate, the reamer 26 drives the rotating plate 27 to rotate, the reamer 26 drives the raw materials to stir, the crushing motor 23 drives the driving gear 24 and the follower gear 25 to rotate, so that the two groups of reamers 26 are conveniently driven to rotate, the raw materials in the box body 11 can be crushed by the two groups of reamers 26, further, the steelmaking sludge and the raw materials are stirred while being crushed, after the crushing is completed, the hydraulic cylinder 33 is started, the hydraulic cylinder 33 drives the side plate 32 and the closing plate 31 to move outwards, the closing plate 31 slides out, the discharging operation is performed, under the action of the feeding port 13, the steelmaking sludge and the raw materials which are crushed inside the box body 11 enter the screening barrel 41, the motor 43 is started at the moment, the motor 43 drives the motor 44 to rotate, the shaft rod 44 to drive the screening barrel 41 to rotate, the screening motor shaft rod is rotated, the centrifugal stirring rod 56 and the stirring motor 5 is further, the slurry and the slurry which is driven by the centrifugal stirring rod which is more uniformly stirred and the stirring rod which is driven to rotate, the stirring rod which is driven by the centrifugal stirring rod driving gear, the stirring rod which is further, the stirring rod which is started, the stirring rod which is more uniformly stirred to rotate, and the stirring rod is driven by the stirring rod which is driven by the stirring rod.

While certain exemplary embodiments of the present invention have been described above by way of illustration only, it will be apparent to those of ordinary skill in the art that the described embodiments may be modified in various different ways without departing from the spirit and scope of the present invention. Accordingly, the drawings and description are illustrative in nature and should not be construed as limiting the scope of the invention.

Claims

1. The utility model provides an utilize raw materials mixing arrangement that steelmaking mud production sludge ball was used, includes mixing arrangement (1), its characterized in that: the device also comprises a crushing device (2) arranged at the upper end of the mixing device (1), a closing device (3) arranged at the middle part of the mixing device (1), a stirring device (5) arranged at the bottom end inside the mixing device (1), and a screening device (4) arranged on the surface of the stirring device (5);

crushing device (2) include rotating electrical machines (21), broken case (22) is connected to the output of rotating electrical machines (21), broken motor (23) of bolt installation is passed through all around to the inside of broken case (22), drive gear (24) is connected to the output of broken motor (23), follow-up gear (25) are connected in drive gear (24) meshing, reamer (26) are all connected to the left end of drive gear (24) and follow-up gear (25), the left end of reamer (26) is rotated and is connected around the surface of rotor plate (27), rotor plate (27) are rotated and are connected the inner wall left end upside at mixing arrangement (1), the left end surface of rotor plate (27) is equipped with slider (28) all around, slider (28) sliding connection is at the inner wall left end upside of mixing arrangement (1).

2. The raw material mixing device for producing the sludge balls by utilizing the steelmaking sludge as claimed in claim 1, wherein the mixing device (1) comprises a box body (11), a top cover (12) is detachably mounted at the top end of the box body (11), and a mixing box (14) is arranged at the bottom of the box body (11).

3. The raw material mixing device for producing the sludge balls by utilizing the steelmaking sludge as claimed in claim 2, wherein a feeding port (13) is formed at the top end of the mixing box (14), and a discharge valve (15) is formed at the left side of the bottom end of the mixing box (14).

4. The raw material mixing device for producing sludge balls from steelmaking sludge as claimed in claim 1, wherein the crushing box (22) is rotatably connected to the right end of the inner wall of the box body (11), and the follower gear (25) is rotatably connected to the periphery of the inside of the crushing box (22).

5. The raw material mixing device for producing the sludge balls by utilizing the steelmaking sludge as claimed in claim 1, wherein the closing device (3) comprises a closing plate (31), the closing plate (31) is slidably connected to two sides of the bottom end of the box body (11), a side plate (32) is arranged on the outer wall of the closing plate (31), the inner wall of the side plate (32) is connected with the output end of a hydraulic cylinder (33), and the hydraulic cylinder (33) is installed on two sides of the outer wall of the mixing box (14) through bolts.

6. The raw material mixing device for producing the sludge balls by using the steelmaking sludge as claimed in claim 1, wherein the screening device (4) comprises a screening barrel (41), the periphery of the outer wall of the screening barrel (41) is provided with screen holes (42), the center of the bottom of the screening barrel (41) is connected with a shaft lever (44), the bottom end of the shaft lever (44) is connected with the output end of a screening motor (43), and the screening motor (43) is arranged at the bottom of the mixing box (14).

7. The raw material mixing device for producing the sludge balls by utilizing the steelmaking sludge as claimed in claim 1, wherein the stirring device (5) comprises a stirring disc (51), the surface of the stirring disc (51) is rotatably connected with the screening barrel (41), the center of the stirring disc (51) is rotatably connected with the shaft lever (44), through holes (52) are formed around the surface of the stirring disc (51), stirring rods (53) are arranged around the surface of the stirring disc (51), guide rods (54) are arranged around the bottom of the stirring disc (51), and the guide rods (54) are slidably connected with the bottom end inside the mixing box (14).

8. The raw material mixing device for producing the sludge balls by utilizing the steelmaking sludge as claimed in claim 7, wherein the right end of the bottom of the stirring disc (51) is engaged with a side driving gear (55), the side driving gear (55) is connected with the output end of a motor (56), and the motor (56) is installed on the lower side of the right end of the outer wall of the mixing box (14) through bolts.