CN216543975U - Raw material stirring device for producing autoclaved aerated concrete blocks - Google Patents
Raw material stirring device for producing autoclaved aerated concrete blocks Download PDFInfo
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- CN216543975U CN216543975U CN202123065399.6U CN202123065399U CN216543975U CN 216543975 U CN216543975 U CN 216543975U CN 202123065399 U CN202123065399 U CN 202123065399U CN 216543975 U CN216543975 U CN 216543975U
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- Prior art keywords
- bin
- stirring
- feeding
- raw material
- aerated concrete
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- 238000003756 stirring Methods 0.000 title claims abstract description 61
- 239000002994 raw material Substances 0.000 title claims abstract description 26
- 238000007599 discharging Methods 0.000 claims abstract description 20
- 238000007789 sealing Methods 0.000 claims abstract description 5
- 238000004519 manufacturing process Methods 0.000 claims description 4
- 239000000463 material Substances 0.000 abstract description 19
- 239000013078 crystal Substances 0.000 abstract description 11
- 235000008733 Citrus aurantifolia Nutrition 0.000 abstract description 8
- 235000011941 Tilia x europaea Nutrition 0.000 abstract description 8
- 239000004568 cement Substances 0.000 abstract description 8
- 239000004571 lime Substances 0.000 abstract description 8
- 238000000034 method Methods 0.000 abstract description 7
- 239000000779 smoke Substances 0.000 abstract description 4
- 239000000428 dust Substances 0.000 description 6
- 239000003795 chemical substances by application Substances 0.000 description 3
- 239000010883 coal ash Substances 0.000 description 2
- 238000012545 processing Methods 0.000 description 2
- 230000004075 alteration Effects 0.000 description 1
- 239000002956 ash Substances 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 239000002817 coal dust Substances 0.000 description 1
- 239000003034 coal gas Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 231100000614 poison Toxicity 0.000 description 1
- 238000002360 preparation method Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000005507 spraying Methods 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- 238000003860 storage Methods 0.000 description 1
- 239000000126 substance Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 239000003440 toxic substance Substances 0.000 description 1
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Abstract
The utility model discloses a raw material stirring device for producing autoclaved aerated concrete blocks, which comprises a first stirring bin and a second stirring bin, wherein the first stirring bin comprises a feeding bin, the upper end surface of the feeding bin is provided with a feeding hole, a feeding hole sealing cover is arranged above the feeding hole, the second stirring bin is arranged below the first stirring bin, the second stirring bin comprises a discharging bin, and the lower end surface of the discharging bin is provided with a discharging hole, the stirring device is arranged below the feeding hole, so that a material put into the first stirring bin can be stirred and crushed, crystals such as cement lime and the like can be treated, a filter screen is arranged below the stirring device, crystals which are not crushed can be filtered and screened, the crystals which are not screened are prevented from entering the material stirring device, the quality of the blocks is influenced, and a sealing cover is arranged at the feeding hole, for preventing the escape of smoke during the stirring process.
Description
Technical Field
The utility model belongs to the technical field of production, processing and stirring devices, and particularly relates to a raw material stirring device for producing autoclaved aerated concrete blocks.
Background
The autoclaved aerated concrete block is a porous concrete product prepared by using fly ash, lime, cement, gypsum, slag and the like as main raw materials, adding a proper amount of a gas former, a regulator and a bubble stabilizer, and carrying out the processes of batching, stirring, pouring, standing, cutting, high-pressure steam curing and the like.
For convenience of construction, autoclaved aerated concrete block raw materials are generally purchased and stored in batches, but lime and cement generate crystals during storage, cement lime and the like are generally directly put into a stirrer in proportion during preparation at present, but the crystals are not treated, so the crystals are still mixed in the raw materials, the quality of the formed blocks is further influenced, a large amount of smoke dust is generated during stirring of the raw materials, particularly, the coal dust also contains certain toxic substances, and the autoclaved aerated concrete block raw materials can cause harm to human bodies and organisms if escaping.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a raw material stirring device for producing an autoclaved aerated concrete block, which aims to solve the problems in the background technology.
In order to achieve the purpose, the utility model provides the following technical scheme: the utility model provides a production evaporates raw material mixing device who presses aerated concrete block, includes first stirring storehouse and second stirring storehouse, first stirring storehouse includes the feeding storehouse, the feed inlet has been seted up to feeding storehouse up end, the feed inlet top is provided with the sealed lid of feed inlet, the feed inlet below is provided with rotation axis A, the rotation axis A outside is provided with swivel leaf A, rotation axis A below is provided with the filter screen, first stirring storehouse below is provided with second stirring storehouse, second stirring storehouse is including going out the feed bin, go out feed bin lower extreme face and seted up the discharge gate, it is provided with the access door to go out the feed bin side, it is provided with rotation axis B to go out the inside rotation axis B that is provided with of feed bin, rotation axis B one end is provided with the motor cover, the rotation axis B outside is provided with swivel leaf B, go out the feed bin side and seted up the material adding mouth.
Preferably, four groups of feeding ports are arranged, and the feeding ports are uniformly distributed on the outer side of the discharging bin by taking the center of the discharging bin as a circle center.
Preferably, a supporting plate is arranged on the side face of the motor cover, and the supporting plate is fixedly connected with the feeding port.
Preferably, the middle position of the supporting plate is provided with a central plate, the side face of the central plate is provided with a connecting rod, one end of the connecting rod is provided with a mounting foot, and the connecting rod is connected with the discharging bin through the mounting foot.
Preferably, four groups of connecting rods are arranged, and the connecting rods are uniformly distributed on the side face of the central plate by taking the central plate as a circle center.
Preferably, a vibration exciter is arranged on the outer side of the feeding bin, and the vibration exciter is fixedly connected with the filter screen.
Preferably, a motor A is arranged at one end of the rotating shaft A, and the motor A is fixedly connected with the rotating shaft A.
Compared with the prior art, the utility model has the beneficial effects that: the stirring device is arranged below the feeding hole, so that materials fed into the first stirring bin can be stirred and crushed, crystals such as cement lime and the like can be treated, the filter screen is arranged below the stirring device, crystals which are not crushed can be filtered and screened, the crystals which are not screened are prevented from entering the material stirring device, the quality of a building block is prevented from being influenced, and the sealing cover is arranged at the feeding hole and used for preventing smoke dust from escaping in the stirring process; this is novel still to have seted up in the device side and to add the material mouth, can be directly will not need filterable buggy ash, in matters such as gassing agent add the second agitating unit, also can stretch into the second agitating unit with the shower through adding the material mouth inside for to the inside dust fall processing that carries out of second agitating unit, still be provided with the access door in second agitating unit side simultaneously, be convenient for overhaul and clear up backup pad department.
Drawings
FIG. 1 is a schematic cross-sectional structure view of a raw material stirring device for producing an autoclaved aerated concrete block according to the present invention;
FIG. 2 is a schematic structural view in front view of a raw material stirring device for producing an autoclaved aerated concrete block according to the present invention;
FIG. 3 is a schematic structural view of a support plate of the raw material stirring device for producing the autoclaved aerated concrete block;
in the figure: 1. a first stirring bin; 11. a feeding bin; 12. a vibration exciter; 14. a feed inlet; 15. a rotation axis A; 16. a motor A; 17. a rotating leaf A; 18. a filter screen; 19. a feed port sealing cover; 2. a second stirring bin; 21. a discharging bin; 22. a rotation axis B; 23. a rotating leaf B; 24. a support plate; 241. a center plate; 242. mounting a foot; 243. a connecting rod; 25. an access door; 26. a motor cover; 27. a feeding port; 28. and (4) a discharge port.
Detailed Description
The technical solution in the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention.
Referring to fig. 1-3, the present invention provides the following technical solutions: the utility model provides a production evaporates raw material mixing device who presses aerated concrete block, including first stirring storehouse 1 and second stirring storehouse 2, first stirring storehouse 1 includes feeding storehouse 11, feeding storehouse 11 up end has seted up feed inlet 14, feed inlet 14 top is provided with the sealed lid 19 of feed inlet, feed inlet 14 below is provided with rotation axis A15, the rotation axis A15 outside is provided with revolving leaf A17, rotation axis A15 below is provided with filter screen 18, first stirring storehouse 1 below is provided with second stirring storehouse 2, second stirring storehouse 2 is including going out feed bin 21, discharge gate 28 has been seted up to the terminal surface under going out feed bin 21, it is provided with access door 25 to go out feed bin 21 side, go out the inside rotation axis B22 that is provided with of feed bin 21, rotation axis B22 one end is provided with motor cover 26, the rotation axis B22 outside is provided with revolving leaf B23, it adds 27 to go out feed bin 21 side.
Preferably, the material adding ports 27 are provided with four groups, and the four groups of material adding ports 27 are uniformly distributed outside the material discharging bin 21 by taking the center of the material discharging bin 21 as the center of a circle, and the four groups of material adding ports 27 are arranged so that the materials such as pulverized coal ash and gas generating agent which do not need to be filtered can be directly added into the second stirring bin 2 through the material adding ports 27, and the spray pipes can also be extended into the second stirring bin 2 through the material adding ports 27 and are used for carrying out dust fall treatment on the inner part of the second stirring bin 2.
Preferably, the support plate 24 is disposed on the side of the motor cover 26, the support plate 24 is fixedly connected to the material charging opening 27, and the support plate 24 is disposed on the side of the motor cover 26 to facilitate supporting the motor cover 26 by the support plate 24.
Preferably, a center plate 241 is disposed at the middle of the supporting plate 24, a connecting rod 243 is disposed at the side of the center plate 241, a mounting leg 242 is disposed at one end of the connecting rod 243, the connecting rod 243 is connected to the discharging bin 21 via the mounting leg 242, four sets of the connecting rods 243 are disposed, the connecting rods 243 are uniformly distributed at the side of the center plate 241 with the center plate 241 as the center, the connecting rods 243 are disposed at four sets of the connecting rods 243, and the connecting rods 243 are uniformly distributed at the side of the center plate 241 with the center plate 241 as the center in order to discharge the stirred raw materials via the connecting rods 243.
Preferably, the vibration exciter 12 is arranged outside the feeding bin 11, the vibration exciter 12 is fixedly connected with the filter screen 18, and the vibration exciter 12 is arranged outside the feeding bin 11 to screen the crystal falling onto the surface of the filter screen 18 through the vibration exciter 12 and also to avoid the filter screen 18 from being blocked.
Preferably, a motor a16 is disposed at one end of the rotating shaft a15, the motor a16 is fixedly connected to the rotating shaft a15, and a motor a16 is disposed at one end of the rotating shaft a15, so that the rotating shaft a15 is driven by the motor a16 to rotate.
The working principle and the using process of the utility model are as follows: after the device is installed, firstly, the installation and the safety protection of the device are checked, then the device can be used, when the device is used, the power supply of the motor A16 is started, at the moment, the rotating shaft A15 is driven by the motor A16 to rotate, then, the cement lime and other raw materials are added into the feeding bin 11 through the passage 14), in the falling process, the rotating blade A17 can stir and crush the cement lime crystals in the raw materials, the crushed cement lime can be filtered through the filter screen 18 in the falling process, then, the pulverized coal ash, the gas generating agent and other substances which do not need to be filtered can be added into the second stirring bin 2 through the material adding port 27, the spraying pipe can also extend into the second stirring bin 2 through the material adding port 27 and be used for carrying out the dust treatment on the smoke dust generated in the stirring process in the second stirring bin 2, the stirred raw materials can enter the material discharging bin 21 through the supporting plate 24, and ultimately out of the apparatus through the outlet port 28.
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 utility model, the scope of which is defined in the appended claims and their equivalents.
Claims (7)
1. The utility model provides a production evaporates raw material mixing device who presses aerated concrete block, includes first stirring storehouse (1) and second stirring storehouse (2), its characterized in that: the first stirring bin (1) comprises a feeding bin (11), a feeding port (14) is formed in the upper end face of the feeding bin (11), a feeding port sealing cover (19) is arranged above the feeding port (14), a rotating shaft A (15) is arranged below the feeding port (14), rotating blades A (17) are arranged on the outer side of the rotating shaft A (15), a filter screen (18) is arranged below the rotating shaft A (15), a second stirring bin (2) is arranged below the first stirring bin (1), the second stirring bin (2) comprises a discharging bin (21), a discharging port (28) is formed in the lower end face of the discharging bin (21), an access door (25) is arranged on the side face of the discharging bin (21), a rotating shaft B (22) is arranged inside the discharging bin (21), a motor cover (26) is arranged at one end of the rotating shaft B (22), and rotating blades B (23) are arranged on the outer side of the rotating shaft B (22), the side surface of the discharging bin (21) is provided with a feeding port (27).
2. The raw material stirring device for producing the autoclaved aerated concrete block according to claim 1, which is characterized in that: the feeding ports (27) are provided with four groups, and the feeding ports (27) are uniformly distributed outside the discharging bin (21) by taking the center of the discharging bin (21) as the circle center.
3. The raw material stirring device for producing the autoclaved aerated concrete block according to claim 1, which is characterized in that: the motor cover (26) side is provided with a supporting plate (24), and the supporting plate (24) is fixedly connected with the feeding port (27).
4. The raw material stirring device for producing the autoclaved aerated concrete block according to claim 3, characterized in that: the middle position of the supporting plate (24) is provided with a central plate (241), the side face of the central plate (241) is provided with a connecting rod (243), one end of the connecting rod (243) is provided with a mounting foot (242), and the connecting rod (243) is connected with the discharging bin (21) through the mounting foot (242).
5. The raw material stirring device for producing the autoclaved aerated concrete block according to claim 4, characterized in that: the connecting rods (243) are provided with four groups, and the connecting rods (243) are uniformly distributed on the side face of the central plate (241) by taking the central plate (241) as a circle center.
6. The raw material stirring device for producing the autoclaved aerated concrete block according to claim 1, which is characterized in that: a vibration exciter (12) is arranged on the outer side of the feeding bin (11), and the vibration exciter (12) is fixedly connected with the filter screen (18).
7. The raw material stirring device for producing the autoclaved aerated concrete block according to claim 1, which is characterized in that: and one end of the rotating shaft A (15) is provided with a motor A (16), and the motor A (16) is fixedly connected with the rotating shaft A (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123065399.6U CN216543975U (en) | 2021-12-08 | 2021-12-08 | Raw material stirring device for producing autoclaved aerated concrete blocks |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202123065399.6U CN216543975U (en) | 2021-12-08 | 2021-12-08 | Raw material stirring device for producing autoclaved aerated concrete blocks |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN216543975U true CN216543975U (en) | 2022-05-17 |
Family
ID=81538291
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202123065399.6U Active CN216543975U (en) | 2021-12-08 | 2021-12-08 | Raw material stirring device for producing autoclaved aerated concrete blocks |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN216543975U (en) |
-
2021
- 2021-12-08 CN CN202123065399.6U patent/CN216543975U/en active Active
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