CN216860169U

CN216860169U - Mixing arrangement is used in dry powder mortar production

Info

Publication number: CN216860169U
Application number: CN202123399982.0U
Authority: CN
Inventors: 王一鸣; 王奉华
Original assignee: Anqiu Huaxing Machinery Co ltd
Current assignee: Anqiu Huaxing Machinery Co ltd
Priority date: 2021-12-31
Filing date: 2021-12-31
Publication date: 2022-07-01
Anticipated expiration: 2031-12-31

Abstract

The utility model discloses a mixing device for dry powder mortar production, and belongs to the technical field of dry powder mortar production. Including the agitator, 3 evenly distributed's of vertical fixedly connected with auger on the outer wall of agitator, the discharge end of auger sets up in being close to agitator upper portion one end, and the discharge end of auger sets up with the upper portion lateral wall intercommunication of agitator, and the feed end of auger sets up in being close to agitator lower part one end, and the feed end of 3 augers is fixed the intercommunication respectively in proper order and is equipped with bone hopper, additive hopper and inorganic cementitious material fill. The utility model has the following advantages: according to the utility model, the aggregate, the additive and the inorganic cementing material can be simultaneously conveyed into the stirring barrel, continuous stirring and mixing can be realized without stopping the stirring barrel, meanwhile, the aggregate, the additive and the inorganic cementing material can be simply mixed by the mixing disc, and the aggregate, the additive and the inorganic cementing material are stirred and mixed again after entering the stirring barrel, so that the half-time and the production period are reduced.

Description

Mixing arrangement is used in dry powder mortar production

Technical Field

The utility model relates to a mixing device for dry powder mortar production, and belongs to the technical field of dry powder mortar production.

Background

Dry-mixed mortar is a granular or powdery material prepared by physically mixing dry-screened aggregate (such as quartz sand), inorganic cementing material (such as cement), additive (such as polymer) and the like according to a certain proportion, and the granular or powdery material is transported to a construction site in a bag or in bulk form and can be directly used after being mixed with water. Also known as mortar dry powder, dry-mixed mortar, dry-mixed powder, and some construction adhesives also belong to this class. The dry powder mortar plays roles of bonding, lining, protection and decoration in a thin layer in the construction industry, and has extremely wide application in construction and decoration engineering.

In the production process of the dry powder mortar, raw materials in different proportions need to be uniformly mixed by using a mixing device or equipment, the conventional mixing device or equipment usually directly enters the raw materials into a stirring container from a feeding hole, the stirring container is sealed by a sealing part and then is directly uniformly stirred by a stirrer, and the production process needs to be stopped for filling, so that continuous production cannot be realized. In addition, in the stirring process of the stirrer, the stirring mode is single, so that the stirring time is too long, and the production cycle is influenced.

In view of the above, the prior art is obviously inconvenient and disadvantageous in practical use, and needs to be improved.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects, the utility model provides the mixing device for producing the dry-mixed mortar, which does not need to stop filling in the production process, has short production period and short stirring time.

The utility model provides an optimize scheme, a mixing arrangement is used in dry powder mortar production, includes the agitator, the outer wall of agitator on 3 evenly distributed's of vertical fixedly connected with auger, the discharge end of auger sets up in being close to agitator upper portion one end, the discharge end of auger sets up with the upper portion lateral wall intercommunication of agitator, the feed end of auger sets up in being close to agitator lower part one end, the feed end of 3 augers is fixed the intercommunication respectively in proper order and is equipped with bone hopper, additive hopper and inorganic cementitious material fill.

Furthermore, the upper part of the inner cavity of the stirring barrel is fixedly provided with a mixing disc, the mixing disc is arranged at the lower part of the discharge end of the auger, and the upper surface of the mixing disc is provided with a rectangular hole along the radial direction of the mixing disc.

Further, the inner chamber of agitator be equipped with the (mixing) shaft, the (mixing) shaft runs through the setting with the hybrid disc, the well lower part outer wall of (mixing) shaft is equipped with a plurality of evenly distributed's stirring vane, the top of agitator fixedly be equipped with the motor, motor and (mixing) shaft fixed connection set up.

Furthermore, the outer wall of the upper part of the stirring shaft is provided with a scraper, and the scraper is attached to the upper surface of the mixing disc.

Further, the bottom intermediate position of agitator be equipped with the discharging pipe, the diapire of agitator be equipped with 4 evenly distributed's support A.

Furthermore, a support B is arranged at one end of the bone hopper and one end of the inorganic cementing material hopper, which are far away from the packing auger.

After the technical scheme is adopted, compared with the prior art, the utility model has the following advantages:

according to the utility model, the aggregate, the additive and the inorganic cementing material can be simultaneously conveyed into the stirring barrel, continuous stirring and mixing can be realized without stopping the stirring barrel, meanwhile, the aggregate, the additive and the inorganic cementing material can be simply mixed by the mixing disc, and the aggregate, the additive and the inorganic cementing material are stirred and mixed again after entering the stirring barrel, so that the half-time and the production period are reduced.

Drawings

FIG. 1 is a schematic structural diagram of a mixing device for dry-mixed mortar production according to the present invention;

FIG. 2 is a schematic cross-sectional view of a mixing device for dry-mixed mortar production according to the present invention;

FIG. 3 is a schematic structural view of a mixing disc of the mixing device for dry-mixed mortar production according to the present invention;

in the figure, 1-a stirring barrel, 2-a packing auger, 3-a bone hopper, 4-an additive hopper, 5-an inorganic cementing material hopper, 6-a mixing disc, 7-a rectangular hole, 8-a stirring shaft, 9-a stirring blade, 10-a motor, 11-a scraper, 12-a discharging pipe, 13-a support A and 14-a support B.

Detailed Description

In order to more clearly understand the technical features, objects, and effects of the present invention, embodiments of the present invention will now be described with reference to the accompanying drawings.

Embodiment 1, as shown in fig. 1, 2 and 3, the utility model provides a mixing device for producing dry-mixed mortar, which comprises a stirring barrel 1, wherein the outer wall of the stirring barrel 1 is vertically and fixedly connected with 3 packing augers 2 which are uniformly distributed, the discharge ends of the packing augers 2 are arranged at one end close to the upper part of the stirring barrel 1, the discharge ends of the packing augers 2 are communicated with the side wall of the upper part of the stirring barrel 1, the feed ends of the packing augers 2 are arranged at one end close to the lower part of the stirring barrel 1, and the feed ends of the 3 packing augers 2 are respectively and fixedly communicated with a bone hopper 3, an additive hopper 4 and an inorganic gel material hopper 5 in sequence.

The mixing disc 6 is fixedly arranged on the upper portion of the inner cavity of the stirring barrel 1, the mixing disc 6 is arranged on the lower portion of the discharge end of the auger 2, and a rectangular hole 7 is formed in the upper surface of the mixing disc 6 along the radial direction of the mixing disc 6.

The inner chamber of agitator 1 be equipped with (mixing) shaft 8, (mixing) shaft 8 and mixing tray 6 run through the setting, the well lower part outer wall of (mixing) shaft 8 is equipped with a plurality of evenly distributed's stirring vane 9, the fixed motor 10 that is equipped with in top of agitator 1, motor 10 and (mixing) shaft 8 fixed connection set up.

The outer wall of the upper part of the stirring shaft 8 is provided with a scraper 11, and the scraper 11 is attached to the upper surface of the mixing disc 6.

The bottom intermediate position of agitator 1 be equipped with discharging pipe 12, the diapire of agitator 1 be equipped with 4 evenly distributed's support A13.

And one ends of the bone hopper 3 and the inorganic cementing material hopper 5, which are far away from the packing auger 2, are provided with a support B14.

The length of the packing auger 2 connected with the bone hopper 3 and the inorganic cementing material hopper 5 is larger than that of the packing auger 2 connected with the additive hopper 4.

The bone hopper 3, the additive hopper 4 and the inorganic cementing material hopper 5 are in a trapezoid hopper-shaped structure, and the volumes of the bone hopper 3 and the inorganic cementing material hopper 5 are larger than that of the additive hopper 4.

The working principle of the utility model is as follows:

the aggregate, the additive and the inorganic cementing material are filled into an aggregate hopper 3, an additive hopper 4 and an inorganic cementing material hopper 5 in a distributed manner, the aggregate, the additive and the inorganic cementing material are simultaneously conveyed to a mixing disc 6 through an auger 2, a motor 10 is started, a scraper 11 is driven by a stirring shaft 8 to rotate, the aggregate, the additive and the inorganic cementing material on the mixing disc 6 are mixed into an inner cavity of a stirring barrel 1 through a rectangular hole 7 by the scraper 11, the stirring shaft 8 drives a stirring blade 9 to stir the aggregate, the additive and the inorganic cementing material, and the mixed aggregate, the additive and the inorganic cementing material are finally discharged out of the stirring barrel 1 through a discharge pipe 12.

The foregoing is illustrative of the best mode of the utility model and details not described herein are within the common general knowledge of a person of ordinary skill in the art. The scope of the present invention is defined by the appended claims, and any equivalent modifications based on the technical teaching of the present invention are also within the scope of the present invention.

Claims

1. The utility model provides a mixing arrangement is used in dry powder mortar production which characterized in that: including agitator (1), the outer wall of agitator (1) on auger (2) of 3 evenly distributed of vertical fixedly connected with, the discharge end of auger (2) sets up in being close to agitator (1) upper portion one end, the discharge end of auger (2) sets up with the upper portion lateral wall intercommunication of agitator (1), the feed end of auger (2) sets up in being close to agitator (1) lower part one end, the feed end of 3 auger (2) is fixed the intercommunication respectively in proper order and is equipped with bone hopper (3), additive hopper (4) and inorganic cementitious material fill (5).

2. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: the inner chamber upper portion of agitator (1) fixed be equipped with hybrid disc (6), hybrid disc (6) set up in the lower part of the discharge end of auger (2), hybrid disc (6) upper surface radially be equipped with rectangular hole (7) along hybrid disc (6).

3. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: the inner chamber of agitator (1) be equipped with (mixing) shaft (8), (mixing) shaft (8) run through the setting with hybrid disc (6), the well lower part outer wall of (mixing) shaft (8) is equipped with a plurality of evenly distributed's stirring vane (9), the fixed motor (10) that is equipped with in top of agitator (1), motor (10) and (mixing) shaft (8) fixed connection set up.

4. The mixing device for dry-mixed mortar production according to claim 3, characterized in that: the outer wall of the upper part of the stirring shaft (8) is provided with a scraper (11), and the scraper (11) is attached to the upper surface of the mixing disc (6).

5. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: the bottom intermediate position of agitator (1) be equipped with discharging pipe (12), the diapire of agitator (1) be equipped with 4 evenly distributed's support A (13).

6. The mixing device for dry-mixed mortar production according to claim 1, characterized in that: and a support B (14) is arranged at one end of the bone hopper (3) and one end of the inorganic cementing material hopper (5) far away from the packing auger (2).