CN214635633U

CN214635633U - Preparation flow state fly ash raw materials mixing arrangement

Info

Publication number: CN214635633U
Application number: CN202120003074.6U
Authority: CN
Inventors: 费燕华; 李猛; 曹忠利; 王晨
Original assignee: Heilongjiang Gongtuzhong Road Transportation Technology Co ltd
Current assignee: Heilongjiang Gongtuzhong Road Transportation Technology Co ltd
Priority date: 2021-01-04
Filing date: 2021-01-04
Publication date: 2021-11-09
Anticipated expiration: 2031-01-04

Abstract

The utility model discloses a preparation flow state fly ash raw materials mixing arrangement, the loach carrying platform comprises a supporting fram, the lower extreme of support frame is connected with shock attenuation collection device, shock attenuation collection device's lower extreme is connected with four bracing pieces that become the rectangular array and distribute, the top of support frame is connected with the mixing box, and the top of mixing box is connected with driving motor, the one end of mixing box is connected with the air-blast device, the lower extreme of mixing box is connected with the discharging pipe, and the one end of discharging pipe is provided with the valve. The utility model discloses it is easy and simple to handle, through the mixing box that sets up, can carry out abundant, even stirring to the raw materials to under the cooperation of air-blast device, can avoid the raw materials to appear gathering the condition of piling in the mixing box, improved the mixed effect of whole device to the raw materials, and the shock attenuation collection device that sets up can carry out effectual shock attenuation to whole device at the during operation, also is convenient for collect the raw materials of accomplishing mixing simultaneously.

Description

Preparation flow state fly ash raw materials mixing arrangement

Technical Field

The utility model relates to a flow state fly ash technical field specifically is a preparation flow state fly ash raw materials mixing device.

Background

The application of the fluidized fly ash is very wide, one raw material mixing device is needed to be used for mixing various raw materials in the preparation process of the fluidized fly ash, the structure of the currently used raw material mixing device for preparing the fluidized fly ash is too simple, when the device is used, the raw materials are not sufficiently and uniformly mixed, and the raw materials are easy to be piled up in the mixing process, so that the whole device has poor mixing effect on the raw materials, moreover, the devices are not convenient enough when the mixed raw materials are collected, a large amount of raw material residues are also left in the box body when the mixing box discharges, the practicability of the whole device is reduced, the damping effect of the devices in the working process is poor, so that the whole device is easy to be seriously damaged when working for a long time, and the service life of the whole device is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a preparation flow state fly ash raw materials mixing arrangement to solve the problem that proposes in the above-mentioned background art.

In order to achieve the above object, the utility model provides a following technical scheme: a raw material mixing device for preparing fluidized fly ash comprises a supporting frame, wherein the lower end of the supporting frame is connected with a damping and collecting device, the lower end of the damping and collecting device is connected with four supporting rods which are distributed in a rectangular array, the top end of the supporting frame is connected with a mixing box, the top end of the mixing box is connected with a driving motor, one end of the mixing box is connected with a blowing device, the lower end of the mixing box is connected with a discharging pipe, and one end of the discharging pipe is provided with a valve;

the mixing box includes the box, and the lower extreme of box and the top fixed connection of support frame, the one end swing joint of box has the feed plate, the last incasement wall mounting of box has the drive case, be provided with the driving gear in the drive case, the one end meshing of driving gear is connected with driven gear, driving motor's lower extreme and box fixed connection, and driving motor's output runs through the top of box and extends to drive incasement and driving gear fixed connection, the lower extreme of driving gear and driven gear all is connected with the puddler, and the lower extreme of puddler all runs through the drive case, two the both ends of puddler all are connected with a plurality of stirring boards, and the stirring board on two puddlers becomes crisscross setting each other, all be connected with the hang plate between the both sides tank wall lower part of box and the lower case wall.

As a preferred technical scheme of the utility model, the fixed slot has all been opened to the other end upper portion and the other end lower part of box, and the other end of box installs a plurality of dust screens, and is a plurality of the dust screen all is located between two fixed slots.

As a preferred technical proposal of the utility model, the damping and collecting device comprises a connecting plate and a collecting frame, wherein the top end of the connecting plate is provided with four connecting grooves distributed in a rectangular array, the lower end of the collecting frame is connected with four connecting buckles distributed in a rectangular array, both ends of the connecting plate are connected with a damping box, the inner walls of both sides of the damping box are respectively connected with two mounting plates distributed up and down, the opposite surfaces of the two mounting plates at the same side are respectively connected with a vertical rod, a damping spring is sleeved on the outer surface of the vertical rod, a supporting plate is mutually inserted and connected between the two vertical rods, both sides of the lower end of the supporting plate are respectively fixedly connected with the two damping springs, the top end of the supporting plate is connected with a pressing plate, the top end of the pressing plate penetrates through the damping box and is fixedly connected with the lower end of the supporting frame, the lower end of the supporting plate is connected with a pressing frame, the lower inner wall of the shock absorption box is connected with an airbag cushion, and the pressing frame is located right above the airbag cushion.

As a preferred technical scheme of the utility model, the air-blast device includes the bellows, the one end of bellows is connected with the fixed knot that two cooperation fixed slots used, install the air-blower on one side inner wall of bellows, the one end of air-blower is connected with defeated tuber pipe, the one end of defeated tuber pipe is connected with a plurality of air-out heads, a plurality of ventilation nets are installed to the one end of bellows.

As the utility model discloses a preferred technical scheme, the top and the box of discharging pipe are linked together, and the top of discharging pipe is located between two hang plates, the lower extreme of discharging pipe runs through the support frame and is located and collects the frame directly over.

As an optimal technical scheme of the utility model, it is a plurality of the position one-to-one of ventilation net and a plurality of dust screens, and the position one-to-one of a plurality of air outlets's position and a plurality of ventilation net.

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

1. the utility model discloses a set up the mixing box, driving gear in driving motor and mixing box, under driven gear's effect, can make two puddlers drive the stirring board on it respectively and rotate the stirring, make the raw materials can be stirred more evenly, abundant mixed in the mixing box, and under the effect of air-blower in the air-blast device, gas-supply pipe and play gas head, can blast air to the box and avoid the raw materials to appear gathering the condition of piling in the box, be favorable to improving the mixed effect of whole device to the raw materials.

2. Through set up two hang plates in the box, can reduce the remaining degree of raw materials in the box when the ejection of compact, cooperate the collection frame among discharging pipe and the shock attenuation collection device to use simultaneously, can make and receive the material process more convenient, improved whole device practicality.

3. Through set up two surge tanks in shock attenuation collection device, damping spring and gasbag pad wherein can cushion and absorb the vibrations that receive at whole device during operation for whole device's shock attenuation effect is better, avoids the device to receive more serious damage in long-time working process, has improved the life of whole device.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a cross-sectional view of the mixing box of the present invention;

FIG. 3 is a schematic view of the shock absorbing and collecting device of the present invention;

FIG. 4 is a sectional view of the shock-absorbing box of the present invention;

fig. 5 is a sectional view of the blower of the present invention.

In the figure: 1. a support frame; 2. a mixing box; 3. a shock absorbing collection device; 4. a blower device; 5. a drive motor; 6. a valve; 7. a discharge pipe; 8. a support bar; 21. a box body; 22. a driving gear; 23. a feeding plate; 24. an inclined plate; 25. a stirring rod; 26. fixing grooves; 27. a stirring plate; 28. a dust screen; 29. a drive box; 201. a driven gear; 31. a damper box; 32. connecting grooves; 33. a connecting buckle; 34. a collection frame; 35. a connecting plate; 36. pressing a plate; 311. pressing a frame; 312. an airbag cushion; 313. a damping spring; 314. erecting a rod; 315. mounting a plate; 316. a support plate; 41. a blast box; 42. a blower; 43. a wind delivery pipe; 44. an air outlet head; 45. a ventilation net; 46. and (5) fixing the buckle.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

Referring to fig. 1-5, the present invention provides a technical solution: a raw material mixing device for preparing fluidized coal ash comprises a support frame 1, the lower end of the support frame 1 is connected with a damping and collecting device 3, the lower end of the damping and collecting device 3 is connected with four support rods 8 distributed in a rectangular array, the top end of the support frame 1 is connected with a mixing box 2, the top end of the mixing box 2 is connected with a driving motor 5, one end of the mixing box 2 is connected with a blower device 4, the lower end of the mixing box 2 is connected with a discharge pipe 7, one end of the discharge pipe 7 is provided with a valve 6, the mixing box 2 comprises a box body 21, the lower end of the box body 21 is fixedly connected with the top end of the support frame 1, one end of the box body 21 is movably connected with a feed plate 23, a driving box 29 is installed on the upper box wall of the box body 21, a driving gear 22 is arranged in the driving box 29, one end of the driving gear 22 is engaged with a driven gear 201, and the lower end of the driving motor 5 is fixedly connected with the box body 21, and the output end of the driving motor 5 runs through the top end of the box 21 and extends into the driving box 29 to be fixedly connected with the driving gear 22, the lower ends of the driving gear 22 and the driven gear 201 are both connected with the stirring rods 25, the lower ends of the stirring rods 25 all run through the driving box 29, both ends of the two stirring rods 25 are both connected with a plurality of stirring plates 27, the stirring plates 27 on the two stirring rods 25 are arranged in a staggered manner, the lower parts of the two sides of the box wall of the box 21 and the lower box wall are both connected with the inclined plates 24, when in use, the whole device is placed in a specified working area through the four supporting rods 8, then the feeding plate 23 at one end of the box 21 in the mixing box 2 is opened, the raw materials to be mixed are added into the box 21, then the driving motor 5 is started, the driving motor 5 drives the driving gear 22 in the driving box 29 to rotate, at this time, the driven gear 201 starts to rotate under the action of the driving gear 22, make two puddlers 25 begin to drive a plurality of stirring boards 27 respectively and rotate and mix the stirring to the raw materials, and stirring board 27 on two puddlers 25 each other becomes crisscross setting, also makes the mixed effect of whole device to the raw materials better.

Referring to fig. 1 to 5, the upper portion and the lower portion of the other end of the box 21 are respectively provided with a fixing groove 26, the other end of the box 21 is provided with a plurality of dust screens 28, the plurality of dust screens 28 are respectively located between the two fixing grooves 26, and the dust screens 28 can prevent the raw material from entering the blowing device 4 when the blowing device 4 blows air into the box 21.

Referring to fig. 1-5, the shock absorbing and collecting device 3 includes a connecting plate 35 and a collecting frame 34, the top end of the connecting plate 35 is provided with four connecting slots 32 distributed in a rectangular array, the lower end of the collecting frame 34 is connected with four connecting buckles 33 distributed in a rectangular array, both ends of the connecting plate 35 are connected with a shock absorbing box 31, two mounting plates 315 distributed up and down are connected to inner walls of both sides of the shock absorbing box 31, an upright rod 314 is connected between opposite surfaces of the two mounting plates 315 on the same side, a shock absorbing spring 313 is sleeved on an outer surface of the upright rod 314, a supporting plate 316 is inserted between the two upright rods 314, both sides of the lower end of the supporting plate 316 are respectively and fixedly connected with two shock absorbing springs 313, the top end of the supporting plate 316 is connected with a pressing plate 36, the top end of the pressing plate 36 penetrates through the shock absorbing box 31 and is fixedly connected with the lower end of the supporting frame 1, the lower end of the supporting plate 316 is connected with a pressing frame 311, the lower inner wall of the damping box 31 is connected with an airbag cushion 312, the pressing frame 311 is located right above the airbag cushion 312, when the raw materials are mixed in the box body 21, the valve 6 at one end of the discharge pipe 7 can be opened, at this time, the raw materials can enter the discharge pipe 7 under the action of the two inclined plates 24 and are discharged into the collecting frame 34 in the damping and collecting device 3 from the discharge pipe 7, after the raw materials are collected by the collecting frame 34, the collecting frame 34 can be taken down from the whole device by pulling the collecting frame 34 to separate the connecting buckle 33 at the lower end of the collecting frame from the connecting groove 32 on the connecting plate 35, when the whole device vibrates in the working process, the supporting frame 1 can drive the pressing plate 36 to extrude the supporting plate 316 in the damping box 31, so that the supporting plate 316 starts to move down along the two upright rods 314, thereby extruding the damping spring 313, at this time, the pressing frame 311 can extrude the airbag cushion 312, so that the shock-absorbing spring 313 and the airbag cushion 312 start to generate a repulsive force to absorb and buffer such shock to protect the entire apparatus.

Referring to fig. 1-5, the blowing device 4 includes a blowing box 41, one end of the blowing box 41 is connected with two fixing buttons 46 used in cooperation with the fixing slots 26, a blowing machine 42 is installed on one side inner wall of the blowing box 41, one end of the blowing machine 42 is connected with a wind delivery pipe 43, one end of the wind delivery pipe 43 is connected with a plurality of gas outlet heads 44, one end of the blowing box 41 is installed with a plurality of ventilation nets 45, when the stirring plate 27 starts to stir the raw material, the blower 42 in the blower box 41 of the blower device 4 can be started to blow air into the box body 21 through the air conveying pipe 43, the air outlet 44, the ventilation net 45 and the dust-proof net 28 by the blower 42, so as to avoid the condition that the mixing is influenced by the accumulation of the raw materials in the box body 21, when the blower 4 needs to be removed from the whole device, the blower box 41 can be pulled directly to separate the fixing buckle 46 at one end from the fixing groove 26 on the box body 21.

Referring to fig. 1-5, the top end of the discharging pipe 7 is connected to the box body 21, the top end of the discharging pipe 7 is located between the two inclined plates 24, and the lower end of the discharging pipe 7 penetrates through the supporting frame 1 and is located right above the collecting frame 34, so that the raw material discharged from the discharging pipe 7 can enter the collecting frame 34.

Referring to fig. 1-5, the positions of the ventilation nets 45 correspond to the positions of the dust screens 28 one by one, and the positions of the air outlets 44 correspond to the positions of the ventilation nets 45 one by one, so that the structure of the whole device is more reasonable.

The working principle is as follows: when the device is used, the whole device is placed in a designated working area through the four support rods 8, then the feed plate 23 at one end of the box body 21 in the mixing box 2 is opened, raw materials to be mixed are added into the box body 21, then the driving motor 5 is started, the driving gear 22 in the driving box 29 is driven to rotate by the driving motor 5, at the moment, the driven gear 201 also starts to rotate under the action of the driving gear 22, two stirring rods 25 start to drive the stirring plates 27 to rotate respectively to mix and stir the raw materials, the stirring plates 27 on the two stirring rods 25 are arranged in a staggered mode, the mixing effect of the whole device on the raw materials is better, after the raw materials are mixed in the box body 21, the valve 6 at one end of the discharge pipe 7 can be opened, at the moment, the raw materials can enter the discharge pipe 7 under the action of the two inclined plates 24 and are discharged into the collection frame 34 in the shock absorption and collection device 3 from the discharge pipe 7, after the collection frame 34 finishes collecting the raw materials, the collection frame 34 can be taken down from the whole device by pulling the collection frame 34 to separate the connecting buckle 33 at the lower end of the collection frame from the connecting groove 32 on the connecting plate 35, when the whole device vibrates in the working process, the support frame 1 can drive the pressing plate 36 to press the supporting plate 316 in the damping box 31, so that the supporting plate 316 starts to move down along the two upright rods 314, so as to press the damping spring 313, at the moment, the pressing frame 311 can also press the airbag cushion 312, so that the damping spring 313 and the airbag cushion 312 start to generate bounce force to absorb and buffer the vibration, so as to protect the whole device, when the stirring plate 27 starts to stir the raw materials, the blower 42 in the blower box 41 in the blowing device 4 can be started, so that the blower 42 blows the box body 21 through the air conveying pipe 43, the air outlet 44, the ventilation net 45 and the dustproof net 28, in order to avoid the situation that the mixing of the raw materials in the box body 21 is affected by the accumulation, when the blowing device 4 needs to be taken off from the whole device, the blowing box 41 can be pulled directly, and the fixing buckle 46 at one end of the blowing box can be separated from the fixing groove 26 on the box body 21.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a preparation flow state fly ash raw materials mixing arrangement, includes support frame (1), its characterized in that: the shock absorption and collection device is characterized in that the lower end of the support frame (1) is connected with a shock absorption and collection device (3), the lower end of the shock absorption and collection device (3) is connected with four support rods (8) distributed in a rectangular array, the top end of the support frame (1) is connected with a mixing box (2), the top end of the mixing box (2) is connected with a driving motor (5), one end of the mixing box (2) is connected with a blast device (4), the lower end of the mixing box (2) is connected with a discharge pipe (7), and one end of the discharge pipe (7) is provided with a valve (6);

the mixing box (2) comprises a box body (21), the lower end of the box body (21) is fixedly connected with the top end of the support frame (1), one end of the box body (21) is movably connected with a feeding plate (23), a driving box (29) is installed on the wall of the upper box of the box body (21), a driving gear (22) is arranged in the driving box (29), one end of the driving gear (22) is meshed with a driven gear (201), the lower end of a driving motor (5) is fixedly connected with the box body (21), the output end of the driving motor (5) penetrates through the top end of the box body (21) and extends into the driving box (29) to be fixedly connected with the driving gear (22), the lower ends of the driving gear (22) and the driven gear (201) are connected with stirring rods (25), the lower ends of the stirring rods (25) penetrate through the driving box (29), two ends of the stirring rods (25) are connected with a plurality of stirring plates (27), and the stirring plates (27) on the two stirring rods (25) are arranged in a staggered manner, and inclined plates (24) are connected between the lower parts of the box walls on the two sides of the box body (21) and the lower box wall.

2. The mixing device for preparing raw material in fluidized coal ash according to claim 1, characterized in that: fixed slots (26) are formed in the upper portion of the other end of the box body (21) and the lower portion of the other end of the box body (21), a plurality of dust screens (28) are installed at the other end of the box body (21), and the dust screens (28) are located between the two fixed slots (26).

3. The mixing device for preparing raw material in fluidized coal ash according to claim 1, characterized in that: the damping and collecting device (3) comprises a connecting plate (35) and a collecting frame (34), wherein four connecting grooves (32) distributed in a rectangular array are formed in the top end of the connecting plate (35), four connecting buckles (33) distributed in the rectangular array are connected to the lower end of the collecting frame (34), damping boxes (31) are connected to the two ends of the connecting plate (35), two mounting plates (315) distributed up and down are connected to the inner walls of the two sides of each damping box (31), a vertical rod (314) is connected between the opposite surfaces of the two mounting plates (315) on the same side, damping springs (313) are sleeved on the outer surface of each vertical rod (314), a supporting plate (316) is connected between the two vertical rods (314) in a penetrating mode, the two sides of the lower end of the supporting plate (316) are fixedly connected with the two damping springs (313) respectively, and a pressing plate (36) is connected to the top end of the supporting plate (316), and the top of clamp plate (36) runs through surge tank (31) and with the lower extreme fixed connection of support frame (1), the lower extreme of backup pad (316) is connected with presses frame (311), be connected with gasbag pad (312) on the lower inner wall of surge tank (31), just press frame (311) to be located gasbag pad (312) directly over.

4. The mixing device for preparing raw material in fluidized coal ash according to claim 2, characterized in that: the air blowing device (4) comprises a blast box (41), one end of the blast box (41) is connected with a fixing buckle (46) used by two matching fixing grooves (26), an air blower (42) is installed on the inner wall of one side of the blast box (41), one end of the air blower (42) is connected with an air conveying pipe (43), one end of the air conveying pipe (43) is connected with a plurality of air outlet heads (44), and one end of the blast box (41) is provided with a plurality of ventilation nets (45).

5. The mixing device for preparing raw material in flow state fly ash according to claim 3, wherein: the top of discharging pipe (7) is linked together with box (21), and the top of discharging pipe (7) is located between two hang plates (24), the lower extreme of discharging pipe (7) runs through support frame (1) and is located directly over collection frame (34).

6. The mixing device for preparing raw material in fluidized coal ash according to claim 4, wherein: the positions of the plurality of ventilation nets (45) correspond to the positions of the plurality of dust screens (28) one by one, and the positions of the plurality of air outlets (44) correspond to the positions of the plurality of ventilation nets (45) one by one.