CN219988030U - Raw material stirring device for autoclaved aerated concrete block - Google Patents
Raw material stirring device for autoclaved aerated concrete block Download PDFInfo
- Publication number
- CN219988030U CN219988030U CN202321460699.0U CN202321460699U CN219988030U CN 219988030 U CN219988030 U CN 219988030U CN 202321460699 U CN202321460699 U CN 202321460699U CN 219988030 U CN219988030 U CN 219988030U
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- CN
- China
- Prior art keywords
- motor
- supporting plate
- stirring
- plate
- aerated concrete
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- 238000003756 stirring Methods 0.000 title claims abstract description 76
- 239000002994 raw material Substances 0.000 title claims abstract description 32
- 239000004567 concrete Substances 0.000 title claims abstract description 26
- 238000007789 sealing Methods 0.000 claims description 31
- 238000002156 mixing Methods 0.000 claims description 8
- 210000001503 joint Anatomy 0.000 claims 1
- 239000002002 slurry Substances 0.000 abstract description 8
- 230000000694 effects Effects 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 abstract description 3
- 239000004566 building material Substances 0.000 abstract description 2
- 239000000654 additive Substances 0.000 description 3
- 238000007599 discharging Methods 0.000 description 3
- 230000000996 additive effect Effects 0.000 description 2
- 238000005265 energy consumption Methods 0.000 description 2
- 238000000034 method Methods 0.000 description 2
- 235000008733 Citrus aurantifolia Nutrition 0.000 description 1
- 235000011941 Tilia x europaea Nutrition 0.000 description 1
- 239000004568 cement Substances 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000001704 evaporation Methods 0.000 description 1
- 239000010881 fly ash Substances 0.000 description 1
- 239000010440 gypsum Substances 0.000 description 1
- 229910052602 gypsum Inorganic materials 0.000 description 1
- 239000004571 lime Substances 0.000 description 1
- 238000003825 pressing Methods 0.000 description 1
- 239000002893 slag Substances 0.000 description 1
- 239000003381 stabilizer Substances 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02W—CLIMATE CHANGE MITIGATION TECHNOLOGIES RELATED TO WASTEWATER TREATMENT OR WASTE MANAGEMENT
- Y02W30/00—Technologies for solid waste management
- Y02W30/50—Reuse, recycling or recovery technologies
- Y02W30/91—Use of waste materials as fillers for mortars or concrete
Landscapes
- Mixers Of The Rotary Stirring Type (AREA)
Abstract
The utility model relates to a raw material stirring device for autoclaved aerated concrete blocks, which relates to the field of building material production and processing and comprises a base, a stirring barrel, a stirring device and an exhaust device, wherein the base consists of a bearing plate and upright posts, the upright posts are distributed on the lower surface of the bearing plate, the stirring barrel is arranged on the bearing plate, and the stirring device and the exhaust device are arranged in the stirring barrel; through set up exhaust apparatus on the churn, make it take out the air in the raw materials slurry of churn internal stirring to reach better stirring effect, improve product quality.
Description
Technical Field
The utility model relates to the field of building material production and processing, in particular to a raw material stirring device for autoclaved aerated concrete blocks.
Background
The autoclaved aerated concrete block is well known to be suitable for inner and outer filling walls above various building places and inner filling walls below the ground, has excellent construction characteristics, can be produced in factories to have various specifications, can be cut and molded according to requirements, is prepared from main raw materials of fly ash, lime, cement, gypsum, slag and the like, is prepared by crushing the raw materials, adding an air generating agent, a regulator and a bubble stabilizer, is required to be crushed in the production process, is stirred, is mixed into raw material slurry when the raw materials are stirred, forms bubbles in the slurry, prolongs the post slurry rest time, and can influence the product quality when serious.
Disclosure of Invention
In order to overcome the defects in the background art, the utility model discloses a stirring device for raw materials of autoclaved aerated concrete blocks.
In order to achieve the aim of the utility model, the utility model adopts the following technical scheme:
the utility model provides an evaporate and press aerated concrete block raw materials agitating unit, includes base, churn, agitating unit and exhaust apparatus, and the base comprises loading board and stand, and the lower part face of loading board distributes there is the stand, and the churn setting is equipped with agitating unit and exhaust apparatus on the loading board in the churn, and agitating unit is used for evaporating and pressing the even stirring of aerated concrete block raw materials, and exhaust apparatus is used for the air discharge in with the churn, improves and evaporates and presses aerated concrete block product quality.
The stirring cylinder comprises a cylinder body and a funnel, wherein the cylinder body penetrates through the bearing plate, the lower surface of the cylinder body is connected with the upper surface of the funnel, the upper surface of the cylinder body is provided with a top plate, and a stirring device and an exhaust device are arranged in the cylinder body.
The lower part face of roof is connected with the upper portion face of stack shell, and the top of roof is equipped with first inlet pipe and second inlet pipe, and the lower extreme of first inlet pipe and second inlet pipe passes the roof setting in the stack shell, evaporates pressure aerated concrete block aggregate and additive and gets into the churn through first inlet pipe and second inlet pipe respectively.
The stirring device comprises a first supporting plate, a first motor, a stirring shaft and stirring blades, wherein two ends of the first supporting plate are respectively connected with the inner wall of the cylinder body, the first supporting plate is arranged in parallel with the top plate, the first supporting plate is arranged between a first feeding pipe and a second feeding pipe, the upper surface of the first supporting plate is provided with the first motor, the first motor is electrically connected with an external PLC (programmable logic controller), a rotor of the first motor penetrates through the first supporting plate, the lower end of the rotor of the first motor is provided with the stirring shaft, the stirring blades are distributed on the side face of the stirring shaft, and the stirring shaft and the stirring blades are used for stirring raw materials in the stirring cylinder.
The lower part face of funnel is equipped with the solenoid valve, and solenoid valve and outside PLC controller electric connection, and the below of solenoid valve is equipped with sealed lid, and sealed lid is articulated through the hinge with the side of solenoid valve.
The exhaust device comprises a vacuum pump and a sealing mechanism, wherein the exhaust device is provided with at least one vacuum pump, the vacuum pump is arranged on one side of the cylinder body, the vacuum pump is fixedly arranged on the upper surface of the bearing plate, the air inlet end of the vacuum pump penetrates through the side surface of the cylinder body to be communicated with the cylinder body, the air inlet end of the vacuum pump is arranged above the first supporting plate, the vacuum pump pumps out air in raw materials stirred in the stirring cylinder so as to achieve better stirring effect, the product quality is improved, and the sealing mechanism is arranged between the first supporting plate and the top plate.
Sealing mechanism has second backup pad, second motor and closing plate constitution, second backup pad and roof parallel arrangement, the second backup pad sets up between first inlet pipe and second inlet pipe, the lower part face of second backup pad is equipped with the second motor, second motor and outside PLC controller electric connection, the rotor of second motor passes the second backup pad, the rotor upper end of second motor is equipped with the closing plate, the lower part face butt of closing plate upper portion and roof, the lower part face of closing plate is connected with the rotor of second motor, the closing plate passes through the rotation shutoff of second motor rotor in the below of first inlet pipe and second inlet pipe, closing plate and sealed lid seal the space of churn feeding and ejection of compact, the efficiency of vacuum pump exhaust is heightened, the energy saving reduces the energy consumption.
The autoclaved aerated concrete block raw material stirring device has strong practicability and is very convenient to use, and the stirring barrel is arranged on the base, so that the autoclaved aerated concrete block raw material stirring process is convenient to feed and discharge; through set up exhaust apparatus on the churn, make it take out the air in the raw materials slurry of churn internal stirring to reach better stirring effect, improve product quality.
Drawings
FIG. 1 is a schematic perspective view of the present utility model;
FIG. 2 is a cross-sectional view of the present utility model;
in the figure: 1. a carrying plate; 2. a column; 3. a stirring cylinder; 4. a top plate; 5. a vacuum pump; 6. a first feed tube; 7. a second feed tube; 8. a barrel body; 9. a funnel; 10. a first support plate; 11. a first motor; 12. a stirring shaft; 13. stirring the leaves; 14. a second support plate; 15. a second motor; 16. a sealing plate; 17. an electromagnetic valve; 18. sealing cover.
Description of the embodiments
The utility model will be explained in more detail by the following examples, the purpose of which is to protect all technical improvements within the scope of the utility model.
The utility model provides a combine 1~2 of attached hereto an autoclaved aerated concrete block raw materials agitating unit, including base, churn 3, agitating unit and exhaust apparatus, the base comprises loading board 1 and stand 2, and the lower part face of loading board 1 distributes there is stand 2, and churn 3 sets up on loading board 1, is equipped with agitating unit and exhaust apparatus in the churn 3, and agitating unit is used for evenly stirring autoclaved aerated concrete block raw materials, and exhaust apparatus is used for discharging the air in the churn 3, improves autoclaved aerated concrete block product quality.
The mixing drum 3 is composed of a drum body 8 and a funnel 9, the drum body 8 penetrates through the bearing plate 1, the lower face of the drum body 8 is connected with the upper face of the funnel 9, the upper face of the drum body 8 is provided with a top plate 4, and a mixing device and an exhaust device are arranged in the drum body 8.
The lower part face of roof 4 is connected with the upper portion face of stack shell 8, and the top of roof 4 is equipped with first inlet pipe 6 and second inlet pipe 7, and the lower extreme of first inlet pipe 6 and second inlet pipe 7 passes roof 4 and sets up in stack shell 8, and autoclaved aerated concrete block aggregate and additive get into churn 3 through first inlet pipe 6 and second inlet pipe 7 respectively.
The stirring device is composed of a first supporting plate 10, a first motor 11, a stirring shaft 12 and stirring blades 13, two ends of the first supporting plate 10 are respectively connected with the inner wall of the cylinder body 8, the first supporting plate 10 is arranged in parallel with the top plate 4, the first supporting plate 10 is arranged between the first feeding pipe 6 and the second feeding pipe 7, the upper surface of the first supporting plate 10 is provided with the first motor 11, the first motor 11 is electrically connected with an external PLC controller, a rotor of the first motor 11 penetrates through the first supporting plate 10, the lower end of the rotor of the first motor 11 is provided with the stirring shaft 12, stirring blades 13 are distributed on the side face of the stirring shaft 12, and the first motor 11 drives the stirring shaft 12 and the stirring blades 13 to stir raw materials in the stirring cylinder 3.
The lower part face of funnel 9 is equipped with solenoid valve 17, and solenoid valve 17 and outside PLC controller electric connection, and solenoid valve 17 below is equipped with sealed lid 18, and sealed lid 18 passes through the hinge with the side of solenoid valve 17 and articulates.
The exhaust device comprises a vacuum pump 5 and a sealing mechanism, wherein at least one vacuum pump 5 is arranged on the exhaust device, the vacuum pump 5 is arranged on one side of a cylinder body 8, the vacuum pump 5 is fixedly arranged on the upper surface of a bearing plate 1, the air inlet end of the vacuum pump 5 penetrates through the side surface of the cylinder body 8 to be communicated with the cylinder body 8, the air inlet end of the vacuum pump 5 is arranged above a first supporting plate 10, the vacuum pump 5 pumps out air in raw materials stirred in a stirring cylinder 3 so as to achieve better stirring effect, the product quality is improved, and the sealing mechanism is arranged between the first supporting plate 10 and a top plate 4.
The sealing mechanism comprises a second supporting plate 14, a second motor 15 and a sealing plate 16, wherein the second supporting plate 14 is arranged in parallel with the top plate 4, the second supporting plate 14 is arranged between the first feeding pipe 6 and the second feeding pipe 7, the lower surface of the second supporting plate 14 is provided with the second motor 15, the second motor 15 is electrically connected with an external PLC (programmable logic controller), a rotor of the second motor 15 penetrates through the second supporting plate 14, the upper end of the rotor of the second motor 15 is provided with the sealing plate 16, the upper surface of the sealing plate 16 is abutted to the lower surface of the top plate 4, the lower surface of the sealing plate 16 is connected with the rotor of the second motor 15, the sealing plate 16 is blocked below the first feeding pipe 6 and the second feeding pipe 7 through rotation of the rotor of the second motor 15, and a gap between the sealing plate 16 and the sealing cover 18 for feeding and discharging the stirring cylinder 3 is sealed, so that the exhaust efficiency of the vacuum pump 5 is improved, energy is saved, and energy consumption is reduced.
According to the autoclaved aerated concrete block raw material stirring device, when the autoclaved aerated concrete block raw material stirring device is used, the electromagnetic valve 17 below the hopper 9 is closed firstly, crushed aggregate and additives are filled into the stirring cylinder 3 through the first feeding pipe 6 and the second feeding pipe 7, then water is added into the stirring cylinder 3, the first motor 11 is started after filling, the first motor 11 is rotated to drive the stirring shaft 12 and the stirring blades 13 to stir raw materials in the stirring cylinder 3, after stirring for a period of time, the sealing cover 18 below is closed, the second motor 15 is started to enable the upper sealing plate 16 to rotate, so that the sealing plate 16 is used for sealing the lower parts of the first feeding pipe 6 and the second feeding pipe 7, the vacuum pump 5 is started to pump air in the stirring cylinder 3, air in the slurry is discharged, residual bubbles in the slurry are reduced, in the process of sealing the feeding and discharging gaps of the stirring cylinder 3 are sealed by the sealing plate 16 and the sealing cover 18, the energy is saved, after the air discharge is completed, the sealing cover 18 below is opened, the electromagnetic valve 17 is started to enable the slurry 3 to flow out of the stirring cylinder 3, and the subsequent steps of the stirring cylinder 3 are repeated.
While the utility model has been particularly shown and described with reference to a preferred embodiment, it will be understood by those skilled in the art that various changes in form and details may be made therein without departing from the spirit and scope of the utility model as defined by the appended claims.
Claims (7)
1. The utility model provides an evaporate and press aerated concrete block raw materials agitating unit, includes base, churn (3), agitating unit and exhaust apparatus, and the base comprises loading board (1) and stand (2), and the lower part face of loading board (1) distributes has stand (2), its characterized in that: the mixing drum (3) is arranged on the bearing plate (1), a mixing device and an exhaust device are arranged in the mixing drum (3), the mixing device is used for uniformly mixing raw materials of autoclaved aerated concrete blocks, and the exhaust device is used for exhausting air in the mixing drum (3).
2. An autoclaved aerated concrete block raw material stirring apparatus as recited in claim 1 wherein: the stirring barrel (3) is composed of a barrel body (8) and a funnel (9), the barrel body (8) penetrates through the bearing plate (1), the lower face of the barrel body (8) is connected with the upper face of the funnel (9), the upper face of the barrel body (8) is provided with a top plate (4), and a stirring device and an exhaust device are arranged in the barrel body (8).
3. An autoclaved aerated concrete block raw material stirring apparatus as recited in claim 2 wherein: the lower part face of roof (4) is connected with the upper portion face of stack shell (8), and the top of roof (4) is equipped with first inlet pipe (6) and second inlet pipe (7), and the lower extreme of first inlet pipe (6) and second inlet pipe (7) passes roof (4) and sets up in stack shell (8).
4. An autoclaved aerated concrete block raw material stirring apparatus as recited in claim 2 wherein: the stirring device comprises a first supporting plate (10), a first motor (11), a stirring shaft (12) and stirring blades (13), wherein two ends of the first supporting plate (10) are respectively connected with the inner wall of a barrel body (8), the first supporting plate (10) is arranged in parallel with a top plate (4), the first supporting plate (10) is arranged between a first feeding pipe (6) and a second feeding pipe (7), the upper surface of the first supporting plate (10) is provided with the first motor (11), the first motor (11) is electrically connected with an external PLC (programmable logic controller), a rotor of the first motor (11) penetrates through the first supporting plate (10), the lower end of the rotor of the first motor (11) is provided with the stirring shaft (12), and the stirring blades (13) are distributed on the side surface of the stirring shaft (12).
5. An autoclaved aerated concrete block raw material stirring apparatus as recited in claim 2 wherein: the lower part face of funnel (9) is equipped with solenoid valve (17), and solenoid valve (17) and outside PLC controller electric connection are equipped with sealed lid (18) below solenoid valve (17), and the side of sealed lid (18) and solenoid valve (17) is articulated through the hinge.
6. An autoclaved aerated concrete block raw material stirring apparatus as recited in claim 2 wherein: the exhaust device comprises a vacuum pump (5) and a sealing mechanism, wherein at least one vacuum pump (5) is arranged on the exhaust device, the vacuum pump (5) is arranged on one side of a cylinder body (8), the vacuum pump (5) is fixedly arranged on the upper surface of a bearing plate (1), the air inlet end of the vacuum pump (5) penetrates through the side surface of the cylinder body (8) to be communicated with the cylinder body (8), the air inlet end of the vacuum pump (5) is arranged above a first supporting plate (10), and the sealing mechanism is arranged between the first supporting plate (10) and a top plate (4).
7. The autoclaved aerated concrete block raw material stirring device as recited in claim 6 wherein: the sealing mechanism comprises a second supporting plate (14), a second motor (15) and a sealing plate (16), wherein the second supporting plate (14) is arranged in parallel with the top plate (4), the second supporting plate (14) is arranged between the first feeding pipe (6) and the second feeding pipe (7), the second motor (15) is arranged on the lower face of the second supporting plate (14), the second motor (15) is electrically connected with an external PLC (programmable logic controller), a rotor of the second motor (15) penetrates through the second supporting plate (14), the sealing plate (16) is arranged at the upper end of the rotor of the second motor (15), the upper face of the sealing plate (16) is in butt joint with the lower face of the top plate (4), the lower face of the sealing plate (16) is connected with the rotor of the second motor (15), and the sealing plate (16) is blocked below the first feeding pipe (6) and the second feeding pipe (7) through rotation of the rotor of the second motor (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321460699.0U CN219988030U (en) | 2023-06-09 | 2023-06-09 | Raw material stirring device for autoclaved aerated concrete block |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321460699.0U CN219988030U (en) | 2023-06-09 | 2023-06-09 | Raw material stirring device for autoclaved aerated concrete block |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219988030U true CN219988030U (en) | 2023-11-10 |
Family
ID=88620418
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321460699.0U Active CN219988030U (en) | 2023-06-09 | 2023-06-09 | Raw material stirring device for autoclaved aerated concrete block |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219988030U (en) |
-
2023
- 2023-06-09 CN CN202321460699.0U patent/CN219988030U/en active Active
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| Date | Code | Title | Description |
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| GR01 | Patent grant | ||
| GR01 | Patent grant |