CN212266236U - Agitating unit for aerated concrete - Google Patents
Agitating unit for aerated concrete Download PDFInfo
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- CN212266236U CN212266236U CN202020747559.1U CN202020747559U CN212266236U CN 212266236 U CN212266236 U CN 212266236U CN 202020747559 U CN202020747559 U CN 202020747559U CN 212266236 U CN212266236 U CN 212266236U
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- stirring
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- agitator tank
- storage tank
- aerated concrete
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Abstract
The utility model belongs to the technical field of aerated concrete production equipment, a agitating unit for aerated concrete is disclosed, including the agitator tank jar body, the agitator tank jar internal feed mechanism and wiper mechanism that are equipped with, agitator tank jar body bottom is equipped with the discharge gate, the top is equipped with the feed inlet, the agitator tank is internal to be equipped with the (mixing) shaft, driving motor is connected to the (mixing) shaft upper end, be equipped with anchor type stirring rake and stirring leaf on the (mixing) shaft, the outside of anchor type stirring rake is equipped with the scraper blade, the scraper blade is laminated with agitator tank internal wall and bottom mutually, feed mechanism locates the internal upper portion of agitator tank, including the stock chest, the feed inlet is linked together with the stock chest, stock chest bottom center is fixed in on the (mixing) shaft, the stock chest bottom is equipped with a plurality of discharge openings, wiper mechanism is including. The device carries out abundant mixture to the raw materials, has improved stirring speed, obtains even mixture.
Description
Technical Field
The utility model belongs to the technical field of aerated concrete production facility, concretely relates to agitating unit for aerated concrete.
Background
The aerated concrete is a light porous silicate product prepared by taking siliceous materials (sand, fly ash, siliceous tailings and the like) and calcareous materials (lime, cement) as main raw materials, adding a gas former (aluminum powder), and carrying out the processes of proportioning, stirring, pouring, pre-curing, cutting, autoclaving, curing and the like. The aerated concrete is named as aerated concrete because the aerated concrete contains a large amount of uniform and fine air holes.
When the aerated concrete is produced, the stirrer is an indispensable device for stirring the slurry, cement, quicklime, gypsum and aluminum paste suspension liquid which are injected into the stirring barrel according to a certain proportion, so that the slurry, the cement, the quicklime, the gypsum and the aluminum paste suspension liquid are uniformly mixed and fully react, and the mixed slurry is injected into the die frame in time.
In the mass production process of the aerated concrete blocks, material stirring is important early preparation work, uniform stirring is one of necessary factors for exerting the functional characteristics of the aerated concrete blocks, but the stirring effect or efficiency of the existing stirring device cannot completely achieve rapid, stable and uniform material stirring.
SUMMERY OF THE UTILITY MODEL
To the above situation, the utility model aims at providing an agitating unit for aerated concrete. Through reasonable setting, carry out abundant mixture to the raw materials, improved stirring speed, obtain even mixture.
In order to achieve the above purpose, the utility model adopts the following technical scheme:
the utility model provides an aerated concrete agitating unit, includes the agitator tank jar body, the internal feed mechanism and the wiper mechanism of being equipped with of agitator tank jar.
The bottom of the stirring tank body is semicircular, a discharge hole is formed in the center of the bottom of the stirring tank body, and a first valve is arranged at the discharge hole. The semicircular bottom of the stirring tank and the discharge port at the center of the bottom facilitate complete discharging, and material residue in the stirring tank is reduced. The stirring tank comprises a stirring tank body and is characterized in that a feeding hole is formed in the top of the stirring tank body, a stirring shaft is arranged in the stirring tank body, the upper end of the stirring shaft penetrates out of the stirring tank body and is connected with a driving motor through a speed reducer, the intersection of the stirring shaft and the stirring tank body is sealed and rotatably connected, an anchor type stirring paddle is arranged at the bottom of the stirring shaft, a plurality of stirring blades are arranged on the stirring shaft, a scraper blade is arranged on the outer side of the anchor type stirring paddle, and the scraper blade is attached to. The driving motor is started to drive the stirring shaft and the stirring paddle and the stirring blade on the stirring shaft to rotate for stirring. The scraper blade in the anchor type oar outside is laminated with the lateral wall and the bottom of the agitator tank body, therefore the scraper blade can play the effect of clean agitator tank lateral wall and bottom, and the scraper blade cooperation anchor type oar also can accelerate agitator tank lateral wall and bottom fluid motion, is favorable to the intensive mixing of material. The bottom of the stirring tank body is provided with a supporting leg, and a supporting pad is arranged below the supporting leg.
The feeding mechanism is arranged at the upper part in the stirring tank body and comprises a storage tank, the top of the storage tank is open, and the feeding port is communicated with the storage tank. The material can directly fall into the storage tank after entering from the feeding hole. The storage tank bottom center is fixed in the pivot, the storage tank bottom is equipped with a plurality of discharge openings, and the discharge opening diameter is greater than the raw materials particle diameter, guarantees that the material can fall smoothly from the discharge opening, and the diameter of discharge opening can be set for according to the actual material condition. The storage tank bottom center is fixed in the pivot, therefore the storage tank can follow the (mixing) shaft and rotate, and the storage tank bottom is equipped with a plurality of discharge openings, and the material gets into the storage tank from the feed inlet, can fall into the jar of agitator tank internal from the discharge opening of storage tank bottom. Because the storage tank follows the (mixing) shaft and rotates together, fall into the material of storage tank from the feed inlet, can follow the blanking hole of storage tank bottom and evenly fall into the internal stirring of agitator tank, be favorable to more even stirring, improve stirring efficiency.
The wiper mechanism is including a jar body washing nozzle, jar body washing nozzle is connected with the feed liquor pipe, jar body washing nozzle is including a plurality of, and jar internal top and inner wall are located respectively to a plurality of jar body washing nozzle, and jar body washing nozzle of the internal wall of agitator tank is located the top of scraper blade top horizontal plane, and is located the below of stock chest bottom periphery place horizontal plane. The water inlet pipe is connected to the tank body cleaning nozzle, and after the stirring tank is used, the tank body cleaning nozzle sprays water for cleaning the inner wall of the tank body and the stirring paddle. The tank body cleaning nozzle is provided with a plurality of nozzles, and the water spraying directions of the plurality of nozzles are different and are in scattering shapes, so that the tank body cleaning nozzle is beneficial to overall washing in the tank body. The horizontal plane at stirring rake top place is less than the horizontal plane at stock chest bottom periphery place in the agitator tank to in-process stock chest takes place cross collision with the stirring rake stirring, the high top that is located scraper blade top horizontal plane at the jar body cleaning nozzle place of agitator tank inner wall, and is located the below at stock chest bottom periphery place horizontal plane, does not influence the nozzle and to the water spray in the agitator tank.
In order to facilitate observation of the feeding condition and the stirring condition in the stirring tank, preferably, the side wall of the tank body of the stirring tank is provided with a perspective window.
In order to conveniently control the water amount in the stirring slurry, preferably, the top of the stirring tank body is provided with a water inlet pipe, the water inlet pipe is directly communicated with the inside of the stirring tank body, and the water inlet pipe is provided with a flowmeter and a second valve. During the stirring process, if water needs to be added into the stirring system, the second valve is opened, and the second valve is closed after the required amount of water is added.
In order to make the material in the stock chest all fall into the internal portion of agitator tank and not remain, preferably, the stock chest bottom is umbelliform, and stock chest bottom central height is higher than the periphery, the stock chest bottom is equipped with a plurality of discharge openings with the crossing department of lateral wall. At the stock chest along with (mixing) shaft pivoted in-process, the material in the stock chest also can be followed and removed to the periphery, and stock chest central height is higher than the periphery, and the crossing department of stock chest bottom and lateral wall is equipped with a plurality of discharge openings, is favorable to the faster removal to the periphery of the material in the stock chest, and from the quick ejection of compact of the discharge opening that bottom and lateral wall formed.
The utility model discloses in still including other subassemblies that can make this agitating unit for aerated concrete normal use, all belong to the conventional selection in this field. Additionally, the utility model discloses in add the device or the subassembly of injecing and all adopt the conventional means in this field, for example, the setting of agitator tank, anchor type stirring rake, flowmeter, scraper blade and the setting of jar body washing nozzle etc. all can set up according to prior art.
The utility model discloses an agitating unit for aerated concrete's effect principle does: starting a driving motor for stirring, adding materials from a feed inlet, enabling the materials to enter a storage tank along the feed inlet, and uniformly dropping the materials into a tank body of a stirring tank from a discharge hole at the bottom of the storage tank for stirring while the storage tank rotates along with a stirring shaft; if water needs to be added in the stirring process, controlling a second valve, adding the required amount of water from the water inlet pipe, and continuing stirring; after stirring is finished, opening a first valve, and discharging the material from a discharge hole; when the interior of the tank body of the stirring tank needs to be cleaned, the first valve is closed, the driving motor and the tank body cleaning nozzle are opened, and water is sprayed into the tank body of the stirring tank for cleaning.
This agitating unit for aerated concrete through reasonable setting carries out abundant mixture to the raw materials, has improved stirring speed, obtains even mixture.
Drawings
Fig. 1 is a schematic structural view of a stirring apparatus for aerated concrete according to embodiment 1.
Description of reference numerals: 1. a stirring tank body; 2. a drive motor; 3. a stirring shaft; 4. an anchor-type stirring paddle; 5. a squeegee; 6. stirring blades; 7. a feed inlet; 8. a discharge port; 9. a first valve; 10. a support leg; 11. a storage tank; 12. a discharge hole; 13. a tank cleaning nozzle; 14. a water inlet pipe; 15. a second valve; 16. and (7) supporting the pad.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the embodiments of the present invention, and obviously, the described embodiments are only some embodiments of the present invention, not all embodiments.
Examples
As shown in fig. 1, the stirring device for aerated concrete comprises a stirring tank body 1, wherein a feeding mechanism and a cleaning mechanism are arranged in the stirring tank body 1.
The utility model discloses a stirring tank, including agitator tank body 1, stirring shaft 3, anchor type stirring rake 4, the outside of anchor type stirring rake 4 is equipped with scraper blade 5, scraper blade 5 and 1 inner wall of agitator tank body and bottom are laminated mutually, agitator tank body 1 bottom is equipped with landing leg 10, and landing leg 10 has a bolster 16.
Feed mechanism locates agitator tank jar internal 1 upper portion, including stock chest 11, 11 tops of stock chest are uncovered, feed inlet 7 is linked together with stock chest 11, 11 bottom centers of stock chest are fixed in on (mixing) shaft 3, 11 bottoms of stock chest are equipped with a plurality of discharge openings 12, and discharge opening 12 diameter is greater than the raw materials particle diameter.
The wiper mechanism is including jar body cleaning nozzle 13, jar body cleaning nozzle 13 is connected with the feed liquor pipe, jar body cleaning nozzle 13 is including four, and four jar body cleaning nozzle 13 locate agitator tank 1 internal top and inner wall respectively, and jar body cleaning nozzle 13 of 1 inner wall of agitator tank is located the top of 5 top horizontal planes of scraper blade, and is located the below of 11 bottom periphery places horizontal planes of stock chest.
The side wall of the stirring tank body 1 is provided with a perspective window.
The 1 top of the agitator tank jar body is equipped with inlet tube 14, and inlet tube 14 is direct and the 1 inside intercommunication of the agitator tank jar body, be equipped with flowmeter and second valve 15 on the inlet tube 14.
The storage tank 11 bottom is umbelliform, and storage tank 11 bottom center height is higher than the periphery, the crossing department in storage tank 11 bottom and lateral wall is equipped with a plurality of discharge openings 12.
The utility model discloses an agitating unit for aerated concrete's effect principle does: starting a driving motor 2 for stirring, adding materials from a feed inlet 7, enabling the materials to enter a storage tank 11 along the feed inlet 7, and enabling the materials to uniformly fall into a stirring tank body 1 from a discharge hole 12 in the bottom of the storage tank 11 for stirring while the storage tank 11 rotates along with a stirring shaft 3; if water needs to be added in the stirring process, controlling a second valve 15, adding the required amount of water from the water inlet pipe 14, and continuing stirring; after the stirring is finished, opening a first valve 9, and discharging the materials from a discharge hole 8; when the interior of the tank body 1 of the stirring tank needs to be cleaned, the first valve 9 is closed, the driving motor 2 and the tank body cleaning nozzle 13 are opened, and water is sprayed into the tank body of the stirring tank for cleaning.
This agitating unit for aerated concrete through reasonable setting carries out abundant mixture to the raw materials, has improved stirring speed, obtains even mixture.
The foregoing description of the embodiments of the invention has been presented for purposes of illustration and not limitation, and is not intended to be exhaustive or limited to the embodiments disclosed. Many modifications and variations will be apparent to those of ordinary skill in the art without departing from the scope and spirit of the illustrated embodiments.
Claims (4)
1. The utility model provides an agitating unit for aerated concrete, includes the agitator tank jar body, its characterized in that: a feeding mechanism and a cleaning mechanism are arranged in the tank body of the stirring tank;
the bottom of the stirring tank body is semicircular, a discharge port is formed in the center of the bottom of the stirring tank body, a first valve is arranged at the discharge port, a feed port is formed in the top of the stirring tank body, a stirring shaft is arranged in the stirring tank body, the upper end of the stirring shaft penetrates out of the stirring tank body and is connected with a driving motor through a speed reducer, the intersection of the stirring shaft and the stirring tank body is connected in a sealing and rotating mode, an anchor type stirring paddle is arranged at the bottom of the stirring shaft, a plurality of stirring blades are arranged on the stirring shaft, a scraping plate is arranged on the outer side of the anchor type stirring paddle, the scraping plate is attached to the inner wall and the bottom of the stirring tank;
the feeding mechanism is arranged at the upper part in the stirring tank body and comprises a storage tank, the top of the storage tank is open, the feeding port is communicated with the storage tank, the center of the bottom of the storage tank is fixed on the stirring shaft, the bottom of the storage tank is provided with a plurality of discharging holes, and the diameters of the discharging holes are larger than the diameters of the raw material particles;
the wiper mechanism is including a jar body washing nozzle, jar body washing nozzle is connected with the feed liquor pipe, jar body washing nozzle is including a plurality of, and jar internal top and inner wall are located respectively to a plurality of jar body washing nozzle, and jar body washing nozzle of the internal wall of agitator tank is located the top of scraper blade top horizontal plane, and is located the below of stock chest bottom periphery place horizontal plane.
2. A stirring apparatus for aerated concrete according to claim 1, wherein: and a perspective window is arranged on the side wall of the tank body of the stirring tank.
3. A stirring apparatus for aerated concrete according to claim 1, wherein: the agitator tank jar body top is equipped with the inlet tube, and the inlet tube is direct to be communicated with the internal portion of agitator tank, be equipped with flowmeter and second valve on the inlet tube.
4. A stirring apparatus for aerated concrete according to claim 1, wherein: the storage tank bottom is umbelliform, and storage tank bottom central height is higher than the periphery, the storage tank bottom is equipped with a plurality of discharge openings with the crossing department of lateral wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020747559.1U CN212266236U (en) | 2020-05-08 | 2020-05-08 | Agitating unit for aerated concrete |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020747559.1U CN212266236U (en) | 2020-05-08 | 2020-05-08 | Agitating unit for aerated concrete |
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| Publication Number | Publication Date |
|---|---|
| CN212266236U true CN212266236U (en) | 2021-01-01 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020747559.1U Active CN212266236U (en) | 2020-05-08 | 2020-05-08 | Agitating unit for aerated concrete |
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| CN (1) | CN212266236U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797802A (en) * | 2021-09-16 | 2021-12-17 | 陈卓 | Industrial stirring tank |
| CN114179222A (en) * | 2021-12-02 | 2022-03-15 | 徐州奕佳新型建材有限公司 | Novel biax is wet mortar mixing stirring equipment futilely |
-
2020
- 2020-05-08 CN CN202020747559.1U patent/CN212266236U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113797802A (en) * | 2021-09-16 | 2021-12-17 | 陈卓 | Industrial stirring tank |
| CN114179222A (en) * | 2021-12-02 | 2022-03-15 | 徐州奕佳新型建材有限公司 | Novel biax is wet mortar mixing stirring equipment futilely |
| CN114179222B (en) * | 2021-12-02 | 2023-11-24 | 内蒙古利博耐火材料科技有限公司 | Double-shaft dry-wet mortar mixing and stirring equipment |
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