CN218753801U - Coal modifier solid powder adds agent device - Google Patents

Abstract

The utility model relates to a coal modifier adds agent equipment technical field, concretely relates to coal modifier solid powder adds agent device, including adding agent bucket, back shaft and suction subassembly, the bottom of back shaft is connected with the telescoping device, the telescoping device side is connected with first connecting plate, be equipped with on the first connecting plate add the agent bucket, it scrapes the piece to add to be equipped with the powder in the agent bucket, the powder scrape the piece with add the contact of agent bucket inner wall, add agent bucket top with the powder is scraped and is equipped with elevating gear between the piece, first connecting plate bottom surface, be located it is equipped with to add agent bucket below department suction subassembly, and suction subassembly with add agent bucket intercommunication, the utility model discloses set up suction subassembly and powder and scraped the piece, made its interior coal modifier solid powder that glues on the inner wall through the two mutually supporting.

Description

Coal modifier solid powder adds agent device

Technical Field

The utility model relates to a coal modifier adds agent equipment technical field, concretely relates to coal modifier solid powder adds agent device.

Background

The coal modifier breaks through the traditional combustion-supporting technical theory and adopts modern advanced physical and chemical composite technologies such as catalysis, modification and the like. The coal combustion improver is a powder-granular substance, and is added into coal according to the proportion of 0.2% -0.25% of actual weight of coal, so that the combustion temperature and combustion speed of coal can be raised, catalytic and modified combustion can be realized, the combustion effect of coal can be improved, and the utilization rate of coal can be raised. The coal modifier needs to be added into coal by manpower, and people need to add the coal modifier by means of tools.

The patent with the publication number of CN201521017685.7 discloses a coal modifier solid powder dosing device, including the first belt feeder that is used for carrying the powder and the second belt feeder that is used for carrying coal, first belt feeder sets up the top at the second belt feeder, and first belt feeder and second belt feeder vertical settings, and the aircraft nose portion of first belt feeder is provided with the stock guide, and the middle part of first belt feeder is provided with the support, is fixed with the hopper on the support, and the lower part of hopper is provided with the discharge gate, the discharge gate is provided with the flashboard, and the device can be used to the interpolation of coal modifier solid powder.

Although the device is provided with the first belt conveyor for conveying the powder and the second belt conveyor for conveying the coal, the first belt conveyor can convey the solid powder of the coal modifier to the second belt conveyor filled with the coal, so that the solid powder of the coal modifier is added on the coal. However, in the using process of the device, the coal modifier solid powder is exposed in the air, can absorb moisture and agglomerate, cannot be uniformly added on coal, and most importantly, the coal modifier solid powder is easy to adhere to the inner wall of the agent adding device, so that a large amount of coal modifier is wasted, and the subsequent use of the device is influenced.

Therefore, the utility model provides a can alleviate solid powder reagent and glue and can be used for coal modifier solid powder to add agent device on adding agent device inner wall.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide a coal modifier solid powder adds agent device to solve the problem that coal modifier solid powder easily glues on the inner wall that adds the agent device among the above-mentioned background art.

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

the utility model provides a coal modifier solid powder adds agent device, includes and adds agent bucket, back shaft and suction subassembly, the bottom of back shaft is connected with the telescoping device, the telescoping device side is connected with first connecting plate, be equipped with on the first connecting plate add the agent bucket, it scrapes the piece to add the powder that is equipped with in the agent bucket, the powder scrape the piece with add the contact of agent bucket inner wall, add agent bucket top with the powder is scraped and is equipped with elevating gear between the piece, first connecting plate bottom surface, be located add agent bucket below department and be equipped with the suction subassembly, and the suction subassembly with add agent bucket intercommunication.

Preferably, one side of the supporting shaft, which is connected with the first connecting plate, is connected with one end of a first connecting rod, the other end of the first connecting rod is connected with the top end of the lifting device, the bottom end of the lifting device penetrates through the top of the agent adding barrel and is connected with the powder scraping block, and the agent adding barrel is located at the lower end of the powder scraping block and is provided with an agent adding groove.

Preferably, a plurality of scrapers are uniformly arranged on the outer side of the powder scraping block, and the scrapers are in contact with the inner wall of the agent adding barrel.

Preferably, the wall of the dosing barrel is of a double-layer structure.

Preferably, a plurality of through holes are formed in the first connecting plate and located below the dosing barrel, and all the through holes are communicated with the suction assembly.

Preferably, the suction assembly comprises a suction column head, a first connecting pipe and a second connecting pipe, the top end of the suction column head is connected with the bottom surface of the first connecting plate and communicated with the through hole, the bottom end of the suction column head is connected and communicated with the first connecting pipe, a suction pump is arranged on the first connecting pipe, and one end, far away from the suction column head, of the first connecting pipe is connected with a second connection.

Preferably, the second connecting pipe is a universal pipe.

Preferably, a rotating motor is arranged at the bottom end of the first connecting pipe, and a bottom plate is connected to the bottom end of the rotating motor.

Preferably, the bottom plate is provided with an inclined plate, and the top end of the inclined plate is positioned below the bottom end of the second connecting pipe.

Preferably, a second connecting rod is arranged at the top end of one side, far away from the inclined plate, of the bottom plate.

Compared with the prior art, the utility model discloses following beneficial effect has:

the utility model discloses a coal modifier solid powder adds agent device has designed and has been equipped with a plurality of through-holes on adding agent bucket and the first connecting plate of complex with it, and coal modifier solid powder is through adding wherein, and the reposition of redundant personnel and the sieve effect of a plurality of through-holes of rethread can be so that coal modifier solid powder can not stick together, form blocky, easily add and use.

And simultaneously, the utility model discloses coal modifier solid powder adds suction assembly in the agent device and has still designed the rotating electrical machines, and the rotating electrical machines can drive first connecting pipe and rotatory in the suction assembly that it connects, and the suction pump is opened, can be so that to add in the agent bucket the coal modifier solid powder who glues on its inner wall is sucked the suction column cap, and the rotating electrical machines can be so that the suction column cap is rotatory in another direction, pours the coal modifier solid powder in it into in the swash plate.

Drawings

Fig. 1 is a schematic overall structure diagram of the coal modifier solid powder adding device of the present invention.

Fig. 2 is a schematic structural diagram of a suction component part in the dosing device of the present invention.

Fig. 3 is a schematic structural view of a powder scraping block part in the dosing device of the present invention.

In the figure: 1-adding agent barrel, 2-supporting shaft, 3-bottom plate, 31-sliding wheel, 4-first connecting plate, 41-through hole, 5-suction assembly, 51-suction pump, 52-suction column cap, 6-first connecting pipe, 7-inclined plate, 8-telescopic device, 9-first connecting rod, 10-lifting device, 101-adding sample groove, 11-powder scraping block, 110-scraping plate, 12-second connecting rod, 13-second connecting pipe and 14-rotating motor.

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.

In the description of the present invention, it is to be understood that the terms "upper", "lower", "top", "bottom", "inner", "outer", and the like indicate orientations or positional relationships based on those shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore should not be construed as limiting the present invention.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include one or more of that feature. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise.

Example 1

1-3, the coal modifier solid powder adds the agent device, refers to fig. 1-3, including adding the agent bucket 1, back shaft 2, bottom plate 3, first connecting plate 4 and suction module 5, bottom plate 3 is this adds the bottom layer support position of agent device for support this adds other subassemblies of agent device, for example: the chemical adding device comprises a chemical adding barrel 1 and a support shaft 2, two groups of sliding wheels 31 are arranged at the bottom end of a bottom plate 3, the chemical adding device can be flexibly moved and is convenient to use in different occasions, a second connecting rod 12 is arranged at the top end of one side of the bottom plate 3, a telescopic device 8 is fixedly connected at the top end of the second connecting rod 12, the telescopic device 8 is an electric telescopic rod coaxially arranged with the support shaft 2, a first connecting plate 4 is connected at one side of the telescopic device 8, a chemical adding barrel 1 is arranged on the top surface of one side of the first connecting plate 4, which is far away from the telescopic device 8, the barrel wall of the chemical adding barrel 1 is of a double-layer structure, the bottom surface of the chemical adding barrel 1 is contacted with the top surface of the first connecting plate 4, the support shaft 2 is fixedly connected at the top end of the telescopic device 8, the telescopic device 8 is opened, the support shaft 2 at the top end of the telescopic device 8 and the first connecting plate 4 can be driven by the telescopic device to simultaneously extend and retract up and down along the direction of the support shaft 2, the vertical movement of the first connecting plate 4 drives the agent adding barrel 1 connected with the first connecting plate to synchronously vertical move, the agent adding barrel 1 is internally provided with a powder scraping block 11, the powder scraping block 11 is in contact with the inner wall of the agent adding barrel 1, a lifting device 10 is arranged between the top of the agent adding barrel 1 and the powder scraping block 11, the powder scraping block 11 can scrape sticky coal modifier solid powder on the inner wall of the agent adding barrel 1 after adding agent, so that the sticky coal modifier solid powder on the inner wall of the agent adding barrel 1 can fall off, then the first connecting plate 4 is connected with a suction assembly 5 arranged on the bottom surface of the first connecting plate 4 and below the agent adding barrel 1, the suction assembly 5 is communicated with the agent adding barrel 1, a plurality of through holes 41 are arranged on the position of the first connecting plate 4 and right below the agent adding barrel 1, all the through holes 41 are communicated with the suction assembly 5, the suction assembly 5 is opened, and the suction assembly 5 can suck the through holes 41 in the first connecting plate 4 and on the first connecting plate 4, the coal modifier solid powder in the agent adding barrel 1 is pumped, so that the added coal modifier solid powder can be fully utilized as far as possible, and the loss of the agent adding device to the coal modifier solid powder is reduced.

One side of back shaft 2 with first connecting plate 4 is connected with the one end of first connecting rod 9, pass through threaded connection between them, can dismantle first connecting rod 9 from one side of back shaft 2 when not using, the other end bottom surface of first connecting rod 9 is connected with the top of elevating gear 10, elevating gear 10 is electric lift rod, 1 top of dosing bucket is passed to elevating gear 10 bottom, and fixedly connected with powder scrapes piece 11, the even horizontal a plurality of scraper blade 110 that is equipped with in powder scrapes piece 11 outside, scraper blade 110 and the contact of dosing bucket 1 inner wall, open electric lift device 10, elevating gear 10 drives the powder that connects above that and scrapes piece 11 and reciprocates along dosing bucket 1 inner wall in dosing bucket 1, a plurality of scraper blade 110 on the powder scrapes the smooth coal modifier solid powder of gluing on dosing bucket 1 inner wall, the powder that lies in of dosing bucket 1 scrapes piece 11 lower extreme, and be equipped with application of sample groove 101 on the lateral wall that deviates from first connecting rod 9, can add coal modifier solid powder in dosing bucket 1 through application of sample groove 101.

Further, the suction assembly 5 comprises a suction column head 52, a first connecting pipe 6 and a second connecting pipe 13, the top end of the suction column head 52 is connected with the bottom surface of the first connecting plate 4 and is communicated with the through hole 41, the bottom end of the suction column head 52 is connected and is communicated with the first connecting pipe 6, the first connecting pipe 6 is provided with a suction pump 51, the end of the first connecting pipe 6 far away from the suction column head 52 is connected with the second connecting pipe 13, the second connecting pipe 13 is a universal pipe and can rotate towards multiple directions, the bottom end of the first connecting pipe 6 is provided with a rotating motor 14, the bottom end of the rotating motor 14 is connected with a bottom plate 3, a fixed seat of the rotating motor 14 is connected with the top end of the bottom plate 3, an output shaft of the fixed seat is vertically connected with the outer side wall of the first connecting pipe 6, one side of the bottom plate 3 far away from the supporting shaft 2 is also provided with an inclined plate 7, the top end of the inclined plate 7 is positioned below the bottom end of the second connecting pipe 13, the rotary motor 14 is started, the rotary motor 14 drives the first connecting pipe 6 to rotate horizontally around the output shaft of the rotary motor 14, so that the suction column head 52 connected with the first connecting pipe 6 rotates towards the inclined plate 7, the suction column head 52 can rotate to a position above the inclined plate 7, the suction pump 51 is started, the suction pump 51 can suck the coal modifier solid powder in the through hole 41 of the first connecting plate 4 and on the first connecting plate 4 and in the additive barrel 1, the sucked coal modifier solid powder can pass through the suction column head 52 into the first connecting pipe 6, and then sequentially pass through the second connecting pipe 13 and the inclined plate 7 to finally reach the surface of the coal to be added.

The using process of the agent adding device comprises the following steps: firstly, adding the solid powder of the coal modifier to be added into a sample adding groove 101, enabling the solid powder of the coal modifier to enter a sample adding barrel 1 after passing through the sample adding groove 101, enabling most of the solid powder of the coal modifier to pass through the sample adding barrel 1 to a first connecting plate 4 and then to a suction column cap 52 through a through hole 41, starting a suction pump 51, enabling the suction pump 51 to suck the solid powder of the coal modifier in the suction column cap 52 into a first connecting pipe 6, then sequentially passing through a second connecting pipe 13 and an inclined plate 7 to finally reach the surface of coal to be added, enabling a small part of the solid powder of the coal modifier to be adhered to the inner wall of the sample adding barrel 1, starting a lifting device 10, driving a powder scraping block 11 connected to the lifting device 10 to move up and down in the inner wall of the sample adding barrel 1 in the sample adding barrel 1, scraping the solid powder of the coal modifier adhered to the inner wall of the sample adding barrel 1 along a plurality of scraping plates 110 on the powder scraping block 11 to scrape and slide, the scraped coal modifier solid powder falls on the first connecting plate 4, the first connecting rod 9 is detached from the supporting shaft 2 through the through hole 41, the lifting device 10 and the scraper 110 are detached from the additive adding barrel 1 along with the first connecting rod 9, the suction pump 51 is started, the suction pump 51 can suck the coal modifier solid powder in the suction column head 52 into the first connecting pipe 6, the coal modifier solid powder passes through the second connecting pipe 13 and the inclined plate 7 in sequence and finally reaches the surface of coal to be added, a part of the coal modifier solid powder is still adhered in the first connecting plate 4 and the through hole 41, the expansion device 8 is started, the expansion device 8 can drive the supporting shaft 2 at the top end of the expansion device and the first connecting plate 4 to expand and contract upwards along the direction of the supporting shaft 2, the up-and-down movement of the first connecting plate 4 drives the additive adding barrel 1 connected with the expansion device to synchronously move upwards, meanwhile, the rotary motor 14 is started, so that the suction column head 52 can be far away from the through hole 41 and the first connecting plate 4, the second connecting pipe 13 is rotated, the direction of the second connecting pipe 13 is upward, at this time, the coal modifier solid powder part stuck in the first connecting plate 4 and the through hole 41 can be gathered, then, the rotary motor 14 is started, so that the suction column head 52 returns to the original position, then, the suction pump 51 is started, so that the coal modifier solid powder part falls into the suction column head 52, and finally reaches the surface of coal to be added through the first connecting pipe 6, the second connecting pipe 13 and the inclined plate 7 in sequence.

The above disclosure is only for the specific embodiments of the present invention, but the embodiments of the present invention are not limited thereto, and any changes that can be considered by those skilled in the art should fall within the protection scope of the present invention.

Claims (10)

1. A coal modifier solid powder adds agent device which characterized in that: including adding agent bucket (1), back shaft (2) and suction subassembly (5), the bottom of back shaft (2) is connected with telescoping device (8), telescoping device (8) side is connected with first connecting plate (4), be equipped with on first connecting plate (4) add agent bucket (1), it scrapes piece (11) to be equipped with the powder in adding agent bucket (1), the powder scrape piece (11) with add agent bucket (1) inner wall contact, add agent bucket (1) top with the powder is scraped and is equipped with elevating gear (10) between piece (11), first connecting plate (4) bottom surface, be located add agent bucket (1) below department and be equipped with suction subassembly (5), and suction subassembly (5) with add agent bucket (1) intercommunication.

2. The coal modifier solid powder dosing device of claim 1, wherein: the utility model discloses a powder scraping device, including back shaft (2) and lifting device, be connected with the one end of back shaft (2) one side of back shaft (4) is connected with the one end of head rod (9), the other end of head rod (9) is connected with the top of lifting device (10) the lifting device bottom is passed add agent bucket (1) top, and be connected with piece (11) is scraped to the powder, add lieing in of agent bucket (1) the powder is scraped piece (11) lower extreme and is equipped with application of sample groove (101).

3. The coal modifier solid powder dosing device of claim 2, wherein: the powder scraping block (11) is evenly provided with a plurality of scraping plates (110) on the outer side, and the scraping plates (110) are in contact with the inner wall of the agent adding barrel (1).

4. The coal modifier solid powder dosing device of claim 2, wherein: the wall of the additive adding barrel (1) is of a double-layer structure.

5. The coal modifier solid powder dosing device of claim 2, wherein: the first connecting plate (4) is provided with a plurality of through holes (41) at a position below the dosing barrel (1), and all the through holes (41) are communicated with the suction assembly (5).

6. The coal modifier solid powder dosing device of claim 5, wherein: suction subassembly (5) are including suction column cap (52), first connecting pipe (6) and second connecting pipe (13), suction column cap (52) top with first connecting plate (4) bottom surface is connected, and with through-hole (41) intercommunication, suction column cap (52) bottom is connected and is communicated with first connecting pipe (6), be equipped with suction pump (51) on first connecting pipe (6), first connecting pipe (6) are kept away from the one end of suction column cap (52) is connected with second connecting pipe (13).

7. The coal modifier solid powder dosing device of claim 6, wherein: the second connecting pipe (13) is a universal pipe.

8. The coal modifier solid powder dosing device of claim 6, wherein: the bottom end of the first connecting pipe (6) is provided with a rotating motor (14), and the bottom end of the rotating motor (14) is connected with a bottom plate (3).

9. The coal modifier solid powder dosing device of claim 7, wherein: the bottom plate (3) is provided with an inclined plate (7), and the top end of the inclined plate (7) is positioned below the bottom end of the second connecting pipe (13).

10. An animal sample storage cartridge as claimed in claim 8, wherein: and a second connecting rod (12) is arranged on the top end of one side of the bottom plate (3) far away from the inclined plate (7).

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