CN212758423U - A raw materials premixing device for producing evaporate and press fly ash brick - Google Patents
A raw materials premixing device for producing evaporate and press fly ash brick Download PDFInfo
- Publication number
- CN212758423U CN212758423U CN202021195151.4U CN202021195151U CN212758423U CN 212758423 U CN212758423 U CN 212758423U CN 202021195151 U CN202021195151 U CN 202021195151U CN 212758423 U CN212758423 U CN 212758423U
- Authority
- CN
- China
- Prior art keywords
- blanking
- rotating shaft
- material stirring
- fly ash
- mixing bin
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Withdrawn - After Issue
Links
- 239000002994 raw material Substances 0.000 title claims abstract description 49
- 239000010881 fly ash Substances 0.000 title claims abstract description 24
- 239000011449 brick Substances 0.000 title claims abstract description 19
- 238000002156 mixing Methods 0.000 claims abstract description 54
- 238000003756 stirring Methods 0.000 claims abstract description 50
- 239000000463 material Substances 0.000 claims abstract description 45
- 230000003014 reinforcing effect Effects 0.000 claims description 3
- 238000007789 sealing Methods 0.000 claims description 3
- 230000000694 effects Effects 0.000 abstract description 7
- 238000007599 discharging Methods 0.000 abstract description 2
- 238000000034 method Methods 0.000 description 5
- 239000000203 mixture Substances 0.000 description 5
- 238000009825 accumulation Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 239000005997 Calcium carbide Substances 0.000 description 1
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 1
- 230000004075 alteration Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 231100000481 chemical toxicant Toxicity 0.000 description 1
- UHZZMRAGKVHANO-UHFFFAOYSA-M chlormequat chloride Chemical compound [Cl-].C[N+](C)(C)CCCl UHZZMRAGKVHANO-UHFFFAOYSA-M 0.000 description 1
- 239000003245 coal Substances 0.000 description 1
- 238000002485 combustion reaction Methods 0.000 description 1
- 239000000428 dust Substances 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000003546 flue gas Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000005457 optimization Methods 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007787 solid Substances 0.000 description 1
- 239000002910 solid waste Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- CLZWAWBPWVRRGI-UHFFFAOYSA-N tert-butyl 2-[2-[2-[2-[bis[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]amino]-5-bromophenoxy]ethoxy]-4-methyl-n-[2-[(2-methylpropan-2-yl)oxy]-2-oxoethyl]anilino]acetate Chemical compound CC1=CC=C(N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)C(OCCOC=2C(=CC=C(Br)C=2)N(CC(=O)OC(C)(C)C)CC(=O)OC(C)(C)C)=C1 CLZWAWBPWVRRGI-UHFFFAOYSA-N 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Images
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
- Processing Of Solid Wastes (AREA)
Abstract
A raw material premixing device for producing autoclaved fly ash bricks comprises a mixing bin and a bracket, wherein the top of the mixing bin is provided with a feeding hole, the bottom of the mixing bin is provided with a discharging hole, a rotating shaft is arranged in the inner cavity of the mixing bin, a blanking disc is sleeved at the position of the rotating shaft close to the top end, the circumference of the blanking plate is fixedly arranged on the inner wall of the mixing bin, a plurality of blanking holes are uniformly arranged on the blanking plate around the rotating shaft, a plurality of material stirring shafts are uniformly and horizontally arranged on the rotating shaft, a material stirring shovel is fixedly arranged at the bottom of each material stirring shaft through a connecting rod, the bottom end of each material stirring shovel is horizontally arranged against the surface of the top of the blanking disc, and the width of the material shifting shovel is larger than the maximum hole interval of the blanking hole, a spiral auger is arranged on the shaft body of the material shifting shaft positioned on the lower side of the blanking plate, and a motor used for driving the rotating shaft to rotate is fixedly arranged at the center of the bottom end of the mixing bin. The utility model discloses can solve the unsatisfactory problem of mixed effect that mixed storehouse is bulky, highly high to bring.
Description
Technical Field
The utility model relates to a fly ash brick production technical field specifically is a raw materials premixing device for producing evaporate and press fly ash brick.
Background
The fly ash is fine ash collected from flue gas generated after coal combustion, the fly ash is main solid waste discharged by a coal-fired power plant, and the discharge amount of the fly ash in the coal-fired power plant is increased year by year along with the development of the power industry. A large amount of fly ash can generate dust without treatment, thereby polluting the atmosphere; if discharged into a water system, the river can be silted, and toxic chemicals in the river can cause harm to human bodies and organisms. The solid flyash brick is produced with flyash, calcium carbide slag and other material and through mixing, blank preparation, pressing to form, high pressure or normal pressure steam curing. At present, in the production process of fly ash bricks, because the use amount of raw materials is very large, the raw materials are firstly premixed in proportion so as to facilitate subsequent operations such as crushing, processing, stirring and the like. The existing mixing equipment is single, a large mixing bin with a stirring function is usually adopted, and if various raw materials are added into the mixing bin at one time, the mixing effect is extremely limited due to the fact that the bin is large in size and high.
SUMMERY OF THE UTILITY MODEL
In order to solve the problem, the utility model aims at providing a raw materials premixing device for producing evaporate and press fly ash brick can solve the unsatisfactory problem of mixed effect that the mixed storehouse is bulky, high to bring.
The utility model discloses a solve the technical scheme who takes of above-mentioned problem and do: a raw material premixing device for producing autoclaved fly ash bricks comprises a mixing bin and a support arranged at the bottom of the mixing bin, wherein a feeding hole is formed in the top of the mixing bin, a discharging hole is formed in the bottom of the mixing bin, a rotating shaft is vertically arranged in the center of an inner cavity of the mixing bin, a blanking disc is sleeved at the position, close to the top end, of the rotating shaft, the circumference of the blanking disc is fixedly arranged on the inner wall of the mixing bin, a plurality of blanking holes are uniformly formed in the periphery of the blanking disc around the rotating shaft, a plurality of material stirring shafts are uniformly and horizontally arranged on a shaft body, positioned on the upper side of the blanking disc, of the rotating shaft, a material stirring shovel is fixedly arranged at the bottom of each material stirring shaft through a connecting rod, the bottom end of the material stirring shovel is horizontally arranged to lean against the top surface of the blanking disc, the width of the material stirring shovel is larger than the maximum hole interval of the blanking, and a motor for driving the rotating shaft to rotate is fixedly arranged at the center of the bottom end of the mixing bin.
Preferably, the center of the blanking plate is provided with an avoiding hole for the rotating shaft to pass through, and the aperture of the avoiding hole is matched with the outer diameter of the rotating shaft.
Preferably, at least 5 blanking holes are uniformly formed in the blanking plate around the rotating shaft, and each blanking hole is of a fan-shaped structure with the same size.
Preferably, the rotating shaft is provided with at least 4 material stirring shafts, the bottom end of each material stirring shaft is vertically provided with a plurality of connecting rods, and the bottom ends of the connecting rods are fixedly connected with the top of the material stirring shovel.
Preferably, a reinforcing rod is horizontally connected between a plurality of the connecting rods.
Preferably, the material stirring shovel is a plate-shaped bucket with an arc-shaped structure, one end side of the material stirring shovel is attached to the rotating shaft, and the other end of the material stirring shovel is attached to the inner wall of the mixing bin.
Preferably, the motor upper cover is provided with a dustproof sealing cover.
Compared with the prior art, the utility model discloses following beneficial effect has:
a raw materials premixing device for producing evaporate and press fly ash brick, set up stirring shovel and blanking dish as the buffer structure that the raw materials mixes in mixing the storehouse, after each raw materials drops into mixing the storehouse according to comparing, at first through stirring the rotation of material shovel and mixing on the blanking dish, carry out preliminary mixture to each raw materials, then fall into mixing the storehouse through the blanking dish in, like this alright effectively avoid each raw materials directly to drop into mixing the storehouse after and having caused single piling up between each raw materials, in addition, the raw materials that enter into mixing the storehouse bottom are under the effect of spiral auger, can send into the raw materials of eminence bottom, the raw materials of bottom takes the eminence to, realize the raw materials under the vertical direction and mix, improve mixed effect.
Drawings
Fig. 1 is a schematic structural view of the present invention;
FIG. 2 is a schematic view of a top-down mounting structure of the rotating shaft and the material stirring shaft in FIG. 1;
FIG. 3 is a schematic view of a top mounting structure of the blanking tray in FIG. 1;
fig. 4 is a schematic view of an installation structure among the rotating shaft, the material stirring shaft and the material stirring shovel in fig. 1.
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.
As shown in the figure, the utility model relates to a raw material premixing device for producing autoclaved fly ash bricks, which comprises a mixing bin 1 and a bracket 2 arranged at the bottom of the mixing bin 1, wherein the top of the mixing bin 1 is provided with a feed inlet 3, the bottom of the mixing bin 1 is provided with a discharge outlet 4, the center of the inner cavity of the mixing bin 1 is vertically provided with a rotating shaft 5, the position of the rotating shaft 5 close to the top end is sleeved with a blanking disc 6, the circumference of the blanking disc 6 is fixedly arranged on the inner wall of the mixing bin 1, the blanking disc 6 is uniformly provided with a plurality of blanking holes 7 around the rotating shaft 5, a plurality of material stirring shafts 8 are uniformly and horizontally arranged on the shaft body of the rotating shaft 5 positioned at the upper side of the blanking disc 6, the bottom of each material stirring shaft 8 is fixedly provided with a material stirring shovel 10 through a connecting rod 9, the bottom end of the material stirring shovel 10 is horizontally arranged by being attached to the top surface of the blanking disc 6, and, the material stirring shaft 8 is arranged on a shaft body on the lower side of the blanking disc 6 and is provided with a spiral auger 11, and a motor 12 for driving the rotating shaft 5 to rotate is fixedly arranged at the center of the bottom end of the mixing bin 1.
The foregoing is a basic embodiment of the invention, and further modifications, optimizations, or limitations may be made on the foregoing.
Further, the center of the blanking plate 6 is provided with an avoiding hole 61 for the rotating shaft 5 to pass through, and the aperture of the avoiding hole 61 is matched with the outer diameter of the rotating shaft 5.
Furthermore, at least 5 blanking holes 7 are uniformly formed in the blanking plate 6 around the rotating shaft 5, and each blanking hole 7 is of a fan-shaped structure with the same size.
Further, be provided with 4 at least stirring axle 8 in the pivot 5, every stirring axle 8's bottom all is provided with a plurality of connecting rods 9 perpendicularly, and is a plurality of the bottom of connecting rod 9 is jointly with stirring shovel 10's top fixed connection.
Further, a reinforcing bar 91 is horizontally connected between a plurality of the connecting bars 9.
Furthermore, the material stirring shovel 10 is a plate-shaped bucket with an arc-shaped structure, one end side of the material stirring shovel 10 is attached to the rotating shaft 5, and the other end of the material stirring shovel is attached to the inner wall of the mixing bin 1.
Further, the motor 12 is covered with a dust-proof sealing cover 13.
Because each raw material is in a fine particle state, and a plurality of processes such as crushing, stirring and the like are needed after mixing, the process only needs to pre-mix the raw materials according to a preset proportion, so that the important need is to ensure that the raw materials can be effectively pre-mixed according to the preset proportion, the accumulation of one or more single raw materials locally existing after the raw materials are mixed is avoided, and in order to realize the purpose, a material stirring and blanking process is additionally arranged in the mixing bin 1 by considering the mixing equipment per se, on one hand, the material stirring and blanking structure can be used as a buffer to prevent the local accumulation generated after the raw materials which are simultaneously put into the mixing bin 1 freely fall down; on the other hand, this group material structure can also carry out simple group material to throwing into each raw materials in mixing bunker 1 simultaneously and mix rotating group material in-process for each raw materials is in mixing bunker 1 after the simple free fall of each raw materials again that mixes, also can effectively avoid the piling up of some or several kinds of single raw materials of local existence like this.
The operating time of this equipment is decided according to the volume of waiting to mix the raw materials, mixes the back of accomplishing in advance, opens the discharge gate 4 of mixing the 1 bottom in storehouse and sends into the conveying equipment with the raw materials on, then send into next process can.
A raw materials premixing device for producing evaporate and press fly ash brick, set up stirring shovel and blanking dish as the buffer structure that the raw materials mixes in mixing the storehouse, after each raw materials drops into mixing the storehouse according to comparing, at first through stirring the rotation of material shovel and mixing on the blanking dish, carry out preliminary mixture to each raw materials, then fall into mixing the storehouse through the blanking dish in, like this alright effectively avoid each raw materials directly to drop into mixing the storehouse after and having caused single piling up between each raw materials, in addition, the raw materials that enter into mixing the storehouse bottom are under the effect of spiral auger, can send into the raw materials of eminence bottom, the raw materials of bottom takes the eminence to, realize the raw materials under the vertical direction and mix, improve mixed effect.
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 (7)
1. The utility model provides a raw materials premixing device for producing evaporate and press fly ash brick, includes mixing storehouse (1) and support (2) of setting in mixing storehouse (1) bottom, mixing storehouse (1) top is provided with feed inlet (3), and mixing storehouse (1) bottom is provided with discharge gate (4), its characterized in that: the mixing bin (1) is characterized in that a rotating shaft (5) is vertically arranged in the center of an inner cavity of the mixing bin (1), a blanking disc (6) is sleeved at a position, close to the top end, of the rotating shaft (5), a plurality of blanking holes (7) are uniformly formed in the blanking disc (6) around the rotating shaft (5), a plurality of material stirring shafts (8) are uniformly and horizontally arranged on a shaft body, located on the upper side of the blanking disc (6), of the rotating shaft (5), each material stirring shaft (8) is fixedly provided with a material stirring shovel (10) at the bottom through a connecting rod (9), the bottom end of each material stirring shovel (10) is horizontally attached to the top surface of the blanking disc (6), the width of each material stirring shovel (10) is larger than the maximum hole interval of the blanking holes (7), and a spiral auger (11) is arranged on the shaft body, located on the lower side of the blanking disc (6), of each material stirring shaft (8), the center of the bottom end of the mixing bin (1) is fixedly provided with a motor (12) for driving the rotating shaft (5) to rotate.
2. The raw material premixing device for producing the autoclaved fly ash brick as claimed in claim 1, wherein: the center of blanking plate (6) is seted up and is supplied dodge hole (61) that pivot (5) passed, the aperture of dodging hole (61) and the external diameter phase-match of pivot (5).
3. The raw material premixing device for producing the autoclaved fly ash brick as claimed in claim 1, wherein: at least 5 blanking holes (7) are uniformly formed in the blanking plate (6) around the rotating shaft (5), and each blanking hole (7) is of a fan-shaped structure with the same size.
4. The raw material premixing device for producing the autoclaved fly ash brick as claimed in claim 1, wherein: be provided with 4 at least stirring axle (8) on pivot (5), every the bottom of stirring axle (8) all is provided with a plurality of connecting rods (9), and is a plurality of the bottom of connecting rod (9) is jointly with the top fixed connection of stirring shovel (10).
5. The raw material premixing device for producing the autoclaved fly ash brick as claimed in claim 4, wherein: and reinforcing rods (91) are horizontally connected among the connecting rods (9).
6. The raw material premixing device for producing the autoclaved fly ash brick as claimed in claim 1, wherein: the material stirring shovel (10) is a plate-shaped bucket with an arc-shaped structure, one end side of the material stirring shovel (10) is attached to the rotating shaft (5), and the other end of the material stirring shovel is attached to the inner wall of the mixing bin (1).
7. The raw material premixing device for producing the autoclaved fly ash brick as claimed in claim 1, wherein: the motor (12) is covered with a dustproof sealing cover (13).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195151.4U CN212758423U (en) | 2020-06-24 | 2020-06-24 | A raw materials premixing device for producing evaporate and press fly ash brick |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202021195151.4U CN212758423U (en) | 2020-06-24 | 2020-06-24 | A raw materials premixing device for producing evaporate and press fly ash brick |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212758423U true CN212758423U (en) | 2021-03-23 |
Family
ID=75075409
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202021195151.4U Withdrawn - After Issue CN212758423U (en) | 2020-06-24 | 2020-06-24 | A raw materials premixing device for producing evaporate and press fly ash brick |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212758423U (en) |
-
2020
- 2020-06-24 CN CN202021195151.4U patent/CN212758423U/en not_active Withdrawn - After Issue
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20240415 Address after: 615000, Unit 1, 6th Floor, Building 1, Jinxiu Huadu, South Section of Changfu Road, Xichang, Liangshan Yi Autonomous Prefecture, Sichuan Province Patentee after: Sichuan Junteng Sifang Construction Engineering Co.,Ltd. Country or region after: China Address before: 467000 200 meters west of Daizhuang village, zunhuadian Town, high tech Zone, Pingdingshan City, Henan Province Patentee before: Pingdingshan Tiqiang new wall material Co.,Ltd. Country or region before: China |
|
| TR01 | Transfer of patent right | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20210323 Effective date of abandoning: 20240428 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20210323 Effective date of abandoning: 20240428 |
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| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |