CN213226949U

CN213226949U - Agitating unit is used in aerated concrete block production

Info

Publication number: CN213226949U
Application number: CN202021828648.5U
Authority: CN
Inventors: 郑寿驼; 郑宇航; 郑雅文; 方光旭; 张惟
Original assignee: Xinjiang Chaoyang New Material Technology Co ltd
Current assignee: Xinjiang Chaoyang New Material Technology Co ltd
Priority date: 2020-08-27
Filing date: 2020-08-27
Publication date: 2021-05-18
Anticipated expiration: 2030-08-27

Abstract

The utility model relates to a building engineering technical field, concretely relates to agitating unit is used in aerated concrete block production, including first processing portion and second processing portion, the top of second processing portion is located to first processing portion, and the junction of first processing portion and second processing portion is equipped with the screen cloth, and first processing portion intercommunication has a plurality of raw materials inlet pipe, and first processing portion is equipped with the motor, is equipped with the pivot on the output shaft of motor, and the pivot runs through the screen cloth, and the part that the pivot is located first processing portion is equipped with first stirring unit, and the part that the pivot is located second processing portion is equipped with second stirring unit, is equipped with the discharge gate in the second processing portion. An object of the utility model is to provide an agitating unit is used in aerated concrete block production can solve current mixer and can't stir the garrulous long problem of cost time when stirring with large granule in the raw materials.

Description

Agitating unit is used in aerated concrete block production

Technical Field

The utility model relates to a building engineering technical field, concretely relates to agitating unit is used in aerated concrete block production.

Background

The aerated concrete block is a novel building material which is light, porous, heat-insulating, good in fireproof performance, nailable, sawable, planeable and has certain shock resistance, and is an important raw material for various domestic high-rise building frame structures. The aerated concrete block is prepared by adding aluminum powder as an air entraining agent into a mixture of a calcareous material and a siliceous material, adding water, stirring, casting and molding, performing gas generation and expansion, precuring and cutting, and performing high-pressure steam curing.

Building block in process of production, raw materials stirring is indispensable, and current mixer is direct when throwing into various raw materials directly with the whole weight of raw materials directly put into the organism in, just need spend longer time when stirring and make the raw materials mixing, has reduced work efficiency. The existing stirrer cannot stir the inner wall of a machine, so that the mixture attached to the inner wall is easily hardened on the inner wall, the stirring efficiency and the stirring quality are affected, the stirrer is not easy to clean, and a large amount of time is wasted while the working efficiency is reduced. The raw materials that drop into often mix great granule, current mixer can't be smashed the large granule, seriously influences the quality of the building block of making, also can wear and tear the mixer, reduces the life of mixer, causes extra economic loss for the enterprise, reduces the economic benefits of enterprise.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an agitating unit is used in aerated concrete block production can solve current mixer and can't stir the garrulous long problem of cost time when stirring with large granule in the raw materials.

In order to achieve the above purpose, the basic scheme of the utility model is as follows:

agitating unit is used in aerated concrete block production, including first processing portion and second processing portion, the top of second processing portion is located to first processing portion, the junction of first processing portion and second processing portion is equipped with the screen cloth, first processing portion intercommunication has a plurality of raw materials inlet pipe, first processing portion is equipped with the motor, be equipped with the pivot on the output shaft of motor, the pivot runs through the screen cloth, the part that the pivot is located first processing portion is equipped with first stirring unit, the part that the pivot is located second processing portion is equipped with second stirring unit, be equipped with the discharge gate in the second processing portion.

The working principle of the scheme is as follows:

and when the motor is started, the output shaft of the motor rotates to drive the rotating shaft to rotate, and the rotating shaft drives the first stirring unit and the second stirring unit to rotate. The multiple raw materials are fed into the first treatment part through different raw material feeding pipes, the raw materials are subjected to pre-stirring treatment by the first stirring unit, the pre-stirred raw materials flow into the second treatment part through the screen, the raw materials with larger particles are intercepted by the screen, are smashed under the action of the first stirring unit and flow into the second treatment part, the raw materials are uniformly stirred by the second treatment part, and the raw materials flow out from the discharge hole after complete reaction.

The beneficial effect of this scheme is:

1. the first processing part and the raw material feeding pipe are arranged, so that the raw materials can continuously flow into the first processing part, and the raw materials are prevented from being uniformly stirred due to the fact that all the raw materials are fed at one time according to the whole amount and are mutually covered. The raw materials are pre-stirred, so that the time for stirring the raw materials is greatly shortened, the raw materials are stirred more uniformly, and the working efficiency is improved.

2. Screen cloth, pivot and first stirring unit mutually support for going on of stiring in advance, and can smash the large granule, improved the quality of building block, prevent that agitating unit from being worn and torn, improve the economic benefits of enterprise.

3. The second processing portion is provided with a second stirring unit, so that the raw materials can be further stirred and uniformly mixed, and the stirring effect is improved.

Further, first stirring unit includes the stirring leaf, stirring leaf and pivot fixed connection, the stirring leaf is parallel with the screen cloth.

The stirring leaf can stir the raw materials that drops into, and the raw materials mixes with higher speed, and stirring leaf and screen cloth parallel can utilize frictional force between them to smash the large granule, contain the quality that the large granule influences the building block in the raw materials of avoiding after the stirring.

Furthermore, a stirring rod is fixedly arranged on the stirring blade.

The stirring rod can cooperate the stirring leaf to cut apart the stirring to the raw materials, further improves stirring effect.

Furthermore, a bulge is arranged on the inner wall of the first processing part.

The arch can with stirring leaf and puddler cooperation, smash the large granule, can also effectively prevent the raw materials adhesion, harden on the inner wall of first processing portion.

Further, the second stirring unit comprises a plurality of stirring rods, and the stirring rods are fixedly connected with the rotating shaft.

A plurality of puddlers can accelerate going on of stirring, make the raw materials mixture more even.

Furthermore, one end of the stirring rod close to the inner wall of the second treatment part is connected with a scraping plate.

The scraper blade can make the raw materials easier mixing when stirring on the one hand, on the other hand can effectively prevent raw materials adhesion, harden on the inner wall of second processing portion.

Furthermore, a plurality of spurs are arranged on the scraper.

The contact area between the scraper and the raw material can be increased by the thorns arranged on the scraper, the stirring effect is further improved, and the scraping and scraping of the raw material attached to the inner wall of the second treatment part can be realized.

Further, the first processing part is communicated with a water pipe, and a spray head is arranged on the water pipe.

The water pipe conveniently adds water in to first processing portion, strengthens stirring effect, improves the speed of carrying on of reaction, is equipped with the shower nozzle on the water pipe and conveniently washs first processing portion and second processing portion, especially conveniently washs adnexed raw materials on the screen cloth.

Drawings

Fig. 1 is the internal structure schematic diagram of the embodiment of the stirring device for aerated concrete block production of the utility model.

Detailed Description

The following is further detailed by way of specific embodiments:

reference numerals in the drawings of the specification include: the device comprises a first treatment part 1, a second treatment part 2, a screen 3, a raw material feeding pipe 4, a motor 5, a rotating shaft 6, a discharge hole 7, a stirring blade 8, a stirring rod 9, a protrusion 10, a stirring rod 11, a scraping plate 12, a bur 13, a water pipe 14 and a spray head 15.

Examples

As shown in figure 1, the stirring device for aerated concrete block production comprises a first treatment part 1 and a second treatment part 2, wherein the first treatment part 1 is installed above the second treatment part 2 through a connecting flange, a screen 3 is placed at the joint of the first treatment part 1 and the second treatment part 2 and is fixed through the connecting flange, and a sealing layer is adhered to the inner side of the connecting flange. The arrangement facilitates operations such as disassembling, maintaining, replacing, cleaning and the like of the first processing part 1, the second processing part 2 and the screen 3.

The upper part of the first processing part 1 is communicated with a plurality of raw material feeding pipes 4 through flanges, the upper part of the first processing part 1 is communicated with a plurality of water pipes 14 through flanges, and spray heads 15 are arranged on the water pipes 14. The top of the first processing part 1 is provided with a motor 5 through a screw, an output shaft of the motor 5 is provided with a rotating shaft 6 through a coupler, and the rotating shaft 6 penetrates through the screen 3 and is divided into an upper part and a lower part.

Be equipped with first stirring unit on the pivot 6 in the first processing portion 1, first stirring unit includes stirring leaf 8, and stirring leaf 8 welds in pivot 6, and stirring leaf 8 is parallel with screen cloth 3 and is less than 1mm with the distance between the screen cloth 3, can guarantee that the fineness of all raw materials or particle size meet the requirements, and can grind into the tiny particle that can pass through screen cloth 3 with the large granule, improves the quality of finished product building block. Stirring leaf 8's upper portion integrated into one piece has many stirring rod 9, and stirring rod 9 can cut apart into a plurality of fritters with the raw materials, and the mixing between the raw materials can be accelerated to the stirring simultaneously of a plurality of stirring rod 9, makes the raw materials by the more even of stirring, shortens the churning time of raw materials. Integrated into one piece is equipped with a plurality of archs 10 on the inner wall of first processing portion 1, and arch 10 can be smashed the large granule in the raw materials with stirring leaf 8 and the cooperation of poking bar 9, can also prevent effectively that the raw materials from hardening on the inner wall of first processing portion 1.

The rotating shaft 6 in the second processing part 2 is provided with a second stirring unit, the second stirring unit comprises a plurality of stirring rods 11, and the stirring rods 11 can be arranged in parallel or in an intersecting manner or in a random manner. The stirring rod 11 is welded on the rotating shaft 6, a scraping plate 12 is welded at one end of the stirring rod 11 close to the inner wall of the second processing part 2, and a plurality of spurs 13 are integrally formed on the scraping plate 12 and tightly attached to the inner wall of the second processing part 2. Set up like this can be better stir the raw materials in the second processing portion 2, and can prevent effectively that the raw materials from hardening on the inner wall of second processing portion 2, improve the efficiency of stirring and the quality of stirring, still be convenient for wash second processing portion 2 inside. A discharge port 7 is arranged below the second processing part 2.

The specific implementation process is as follows:

the motor 5 is started, the output shaft of the motor 5 drives the rotating shaft 6 to rotate, and the rotating shaft 6 drives the first stirring unit and the second stirring unit to rotate. The raw materials are introduced into the first processing part 1 through the raw material inlet pipe 4, the stirring blades 8 and the stirring rod 9 rotate along with the rotating shaft 6, the raw materials are stirred with higher speed, large particles in the raw materials are smashed by matching with the screen 3 and the protrusions 10, and the stirred and smashed raw materials enter the second processing part 2 through the screen 3. The stirring rod 11, the scraper 12 and the burs 13 rotate along with the rotating shaft 6, the raw materials are further stirred, the mixing and the reaction of the raw materials are accelerated, the scraper 12 and the burs 13 can also prevent the raw materials from hardening on the inner wall of the second processing part 2, and the raw materials after stirring and mixing enter the next link through the discharge hole 7.

When water needs to be added in the reaction, water is added into the first treatment part 1 through the water pipe 14 and the spray head 15, and when the first treatment part 1, the second treatment part 2 and the screen 3 need to be cleaned, the water pipe 14 and the motor 5 are opened, the water is stirred and rotated, and the above parts are thoroughly cleaned by the water rotating at a high speed.

The above description is only an example of the present invention, and the common general knowledge of the known specific structures and characteristics of the embodiments is not described herein. It should be noted that, for those skilled in the art, without departing from the structure of the present invention, several modifications and improvements can be made, which should also be regarded as the protection scope of the present invention, and these will not affect the effect of the implementation of the present invention and the practicability of the patent. The scope of the claims of the present application shall be determined by the contents of the claims, and the description of the embodiments and the like in the specification shall be used to explain the contents of the claims.

Claims

1. Agitating unit is used in aerated concrete block production, its characterized in that: including first processing portion and second processing portion, the top of second processing portion is located to first processing portion, the junction of first processing portion and second processing portion is equipped with the screen cloth, first processing portion intercommunication has a plurality of raw materials inlet pipe, first processing portion is equipped with the motor, be equipped with the pivot on the output shaft of motor, the screen cloth is run through in the pivot, the part that the pivot is located first processing portion is equipped with first stirring unit, the part that the pivot is located second processing portion is equipped with second stirring unit, be equipped with the discharge gate in the second processing portion.

2. The stirring device for aerated concrete block production according to claim 1, wherein: the first stirring unit comprises a stirring blade, the stirring blade is fixedly connected with the rotating shaft, and the stirring blade is parallel to the screen.

3. The stirring device for aerated concrete block production according to claim 2, wherein: and a stirring rod is fixedly arranged on the stirring blade.

4. The stirring device for aerated concrete block production according to claim 3, wherein: and the inner wall of the first processing part is provided with a bulge.

5. The stirring device for aerated concrete block production according to claim 4, wherein: the second stirring unit comprises a plurality of stirring rods, and the stirring rods are fixedly connected with the rotating shaft.

6. The stirring device for aerated concrete block production according to claim 5, wherein: and one end of the stirring rod, which is close to the inner wall of the second treatment part, is connected with a scraping plate.

7. The stirring device for aerated concrete block production according to claim 6, wherein: the scraper plate is provided with a plurality of spurs.

8. The stirring device for aerated concrete block production according to claim 7, wherein: the first processing part is communicated with a water pipe, and a spray head is arranged on the water pipe.