CN219820170U

CN219820170U - Mixer for construction

Info

Publication number: CN219820170U
Application number: CN202321296687.9U
Authority: CN
Inventors: 邰晓凡
Original assignee: Individual
Current assignee: Individual
Priority date: 2023-05-26
Filing date: 2023-05-26
Publication date: 2023-10-13
Anticipated expiration: 2033-05-26

Abstract

The utility model discloses a stirrer for building construction, which relates to the technical field of stirrers and comprises a stirring barrel and a supporting frame, wherein the stirring barrel is fixedly arranged on the supporting frame, the stirrer is rotationally connected inside the stirring barrel, the bottom end of the stirring barrel is fixedly connected with a stirring motor, a discharging door plate is arranged on the stirring barrel, the top end of the stirring barrel is fixedly connected with a mounting frame, a dust removing assembly is arranged on the mounting frame, the dust removing assembly comprises a first annular pipe, a water inlet pipe and an atomizing nozzle, the water inlet pipe is fixedly connected onto the mounting frame, and the first annular pipe is communicated with the water inlet pipe. According to the utility model, the dust removal component is arranged, so that generated dust can be removed in real time in the feeding and stirring processes, and the environment pollution and the waste caused by the overflow of raw materials are avoided; meanwhile, water can be added uniformly, so that the stirring and mixing rate is improved; in addition, the inner wall of the stirring barrel and the stirrer can be conveniently washed and cleaned, and scaling is avoided.

Description

Mixer for construction

Technical Field

The utility model relates to the technical field of mixers, in particular to a mixer for building construction.

Background

The stirrer is one of the necessary mechanical equipment in the building construction process, and is mainly used for stirring cement, sand and stone, various dry powder mortar and other building materials, and is used for stirring and mixing various raw materials to form a mixture or slurry with proper consistency.

The stirrer is divided into a vertical stirrer and a horizontal stirrer, and the difference between the two is the stirring mode and the feeding mode. In the loading mode, horizontal mixers typically direct material into the interior of the mixing drum, while vertical mixers typically pour material directly into the interior of the mixing drum.

At present, most building raw materials contain powdery materials such as cement, and a large amount of dust can be generated by directly pouring the raw materials into a stirring barrel, so that not only is air pollution caused, but also the building raw materials can be wasted.

Accordingly, in order to solve the above-described problems, it is necessary to provide a stirrer for building construction.

Disclosure of Invention

The utility model aims to provide a stirrer for building construction, which can solve the problems of air pollution and waste of building raw materials during feeding.

In order to achieve the above purpose, the utility model provides a stirrer for building construction, which comprises a stirring barrel and a supporting frame, wherein the stirring barrel is fixedly arranged on the supporting frame, a stirrer is rotationally connected in the stirring barrel, the bottom end of the stirring barrel is fixedly connected with a stirring motor, a discharging door plate is arranged on the stirring barrel, the top end of the stirring barrel is fixedly connected with a mounting frame, a dust removing assembly is arranged on the mounting frame, and the dust removing assembly comprises a first annular pipe, a water inlet pipe and an atomizing nozzle.

In one or more embodiments, the water inlet pipe is fixedly connected to the mounting frame, and the first loop pipe is communicated with the water inlet pipe.

In one or more embodiments, the mounting frame is fixedly connected with a plurality of groups of fixing columns, the first ring pipe is arranged between the plurality of groups of fixing columns, and the atomizing nozzle is provided with a plurality of groups on the first ring pipe.

In one or more embodiments, the atomizer head is mounted horizontally or obliquely upward, wherein the upward inclination angle is 0 to 45 °.

In one or more embodiments, a second loop pipe is installed below the first loop pipe, the second loop pipe is communicated with the water inlet pipe, and a plurality of groups of spray nozzles are installed on the second loop pipe.

In one or more embodiments, the spray head is mounted vertically downward.

In one or more embodiments, the spray head is an umbrella spray head.

In one or more embodiments, a control valve is mounted on the inlet conduit, the control valve being located between the first loop and the second loop.

Compared with the prior art, the utility model has the beneficial effects that:

according to the utility model, the dust removal component is arranged, so that generated dust can be removed in real time in the feeding and stirring processes, and the environment pollution and the waste caused by the overflow of raw materials are avoided; meanwhile, water can be added uniformly, so that the stirring and mixing rate is improved; in addition, the inner wall of the stirring barrel and the stirrer can be conveniently washed and cleaned, and scaling is avoided.

Drawings

Fig. 1 is a schematic structural view of a mixer for construction according to an embodiment of the present utility model.

Fig. 2 is a front view of a mixer for construction according to an embodiment of the present utility model.

Fig. 3 is a schematic view of a structure of a mounting frame of a mixer for construction according to an embodiment of the utility model.

Fig. 4 is a schematic view of a second structure of a mounting frame of a mixer for construction according to an embodiment of the utility model.

Fig. 5 is an enlarged view of a portion a of fig. 3 of a mixer for construction according to an embodiment of the present utility model.

Fig. 6 is a schematic view showing a state of spraying water from a spraying nozzle of a stirrer for construction according to an embodiment of the present utility model.

The main reference numerals illustrate:

1. a stirring barrel; 2. a stirrer; 3. a support frame; 4. a discharge door plate; 5. a mounting frame; 6. a first collar; 7. a second loop; 8. fixing the column; 9. a water inlet pipe; 10. a stirring motor; 11. an atomizing nozzle; 12. spraying nozzle; 13. and a control valve.

Detailed Description

The following detailed description of embodiments of the utility model is, therefore, to be taken in conjunction with the accompanying drawings, and it is to be understood that the scope of the utility model is not limited to the specific embodiments.

Throughout the specification and claims, unless explicitly stated otherwise, the term "comprise" or variations thereof such as "comprises" or "comprising", etc. will be understood to include the stated element or component without excluding other elements or components.

As shown in fig. 1 to 6, a stirrer for construction according to an embodiment of the present utility model includes a stirring barrel 1 and a supporting frame 3, the stirring barrel 1 is fixedly installed on the supporting frame 3, a stirrer 2 is rotatably connected to the inside of the stirring barrel 1, and a stirring motor 10 is fixedly connected to the bottom end of the stirring barrel 1. The stirring motor 10 can drive the stirrer 2 to rotate to stir and mix materials.

As shown in fig. 1 and 2, the stirring barrel 1 is provided with a discharge door plate 4, and the discharge door plate 4 is positioned at a discharge opening and is used for sealing the discharge opening. The discharging door plate 4 can be rotated to be opened, so that discharging is facilitated.

Referring to fig. 1, 3 and 4, the top end of the stirring barrel 1 is fixedly connected with a mounting frame 5, and a dust removing assembly is mounted on the mounting frame 5. Wherein, the dust removal subassembly is located under the mounting bracket 5 for the dust removal subassembly can receive the protection of mounting bracket 5, is difficult for taking place to damage.

Referring to fig. 3 and 4, the dust removal assembly comprises a first collar 6, a water inlet pipe 9 and an atomizer 11. The water inlet pipe 9 is fixedly connected to the mounting frame 5, and the first annular pipe 6 is communicated with the water inlet pipe 9. The water inlet pipe 9 is provided with a joint, and can be connected with a water injection pipeline through the joint. Wherein the water injection line may be directly connected to a tap, thereby being able to provide a water source for the first loop 6.

Referring to fig. 3 and 4, a plurality of groups of fixing columns 8 are fixedly connected to the mounting frame 5, the first ring pipe 6 is installed between the plurality of groups of fixing columns 8, and a plurality of groups of atomizing nozzles 11 are installed on the first ring pipe 6.

Specifically, referring to fig. 1 and 3, at least three groups of fixing columns 8 are welded on the mounting frame 5, and the fixing columns 8 are located on a circumferential curve of the first collar 6, and the first collar 6 sequentially penetrates through the plurality of groups of fixing columns 8 and is mounted below the mounting frame 5. The multiple groups of atomizing nozzles 11 are distributed at equal intervals, and water mist can be uniformly sprayed out of the openings above the stirring barrel 1 through the atomizing nozzles 11. Raise dust that mixer material loading and stirring in-process produced can combine and fall with water smoke to avoid raise dust excessive and lead to air pollution and the waste of raw materials.

Wherein the atomizing nozzle 11 is installed horizontally or obliquely upward, and the upward inclination angle is 0-45 degrees. Preferably, if the atomization nozzle 11 is installed obliquely upwards, the overall water mist sprayed out is conical, the area of the water mist is increased, and therefore dust can be combined with the water mist more efficiently, and the dust removal effect is better.

Referring to fig. 3 and 4, a second collar 7 is installed below the first collar 6, and the second collar 7 is installed in the same manner as the first collar 6, and the second collar 7 is communicated with the water inlet pipe 9. That is, the inlet pipe 9 is capable of supplying water to both the first loop 6 and the second loop 7. A plurality of groups of spray nozzles 12 are arranged on the second ring pipe 7. The spray nozzles 12 are distributed at equal intervals, and the spray nozzles 12 are vertically and downwards arranged.

Specifically, the spray nozzle 12 on the second ring pipe 7 can spray water evenly to the inside of the stirring barrel 1, so that water is added evenly, the mixing of water and other raw materials is facilitated, and quick mixing is facilitated.

Referring to fig. 3 and 6, the shower head 12 is an umbrella-shaped shower head. The water sprayed from the spray nozzle 12 is umbrella-shaped, and a part of the water is sprayed on the inner wall of the stirring barrel 1, and a part of the water can be sprayed on the stirrer 2. The spray nozzle 12 can spray water evenly into the stirring barrel 1, can spray and flush the inner wall of the stirring barrel 1 and the stirrer 2 while adding water, and does not need to worry about solidification and scaling of slurry on the stirring barrel 1 and the stirrer 2 after continuous repeated use. The problem that the mixer needs to be cleaned regularly to scale deposit is well solved, and subsequent use is facilitated.

As shown in fig. 3 and 5, the inlet pipe 9 is provided with a control valve 13, the control valve 13 being located between the first loop 6 and the second loop 7. The control valve 13 is capable of controlling the water supply to the second loop 7.

Specifically, in the feeding process, the control valve 13 can be kept in an open state, at this time, the atomizing nozzle 11 on the first loop pipe 6 sprays water mist to reduce dust, and the spraying nozzle 12 on the second loop pipe 7 sprays water. After the water is added, the control valve 13 is closed, the water source of the second loop pipe 7 is cut off, and the spraying and water adding are stopped. In the process of stirring and mixing, water supply of the first annular pipe 6 is kept, so that the atomizing nozzle 11 continuously sprays water mist, and dust fall is carried out in the process of stirring. Ensure that dust removal can be carried out in the processes of feeding and stirring.

When in use, the water inlet pipe 9 is connected with a water inlet pipeline to supply water for the first annular pipe 6 and the second annular pipe 7. In the process of pouring raw materials into the stirring barrel 1, the atomizing nozzle 11 on the first annular pipe 6 sprays water mist to reduce dust, and the spraying nozzle 12 on the second annular pipe 7 sprays water. After the water adding is completed, the control valve 13 is closed, the stirrer 2 is driven to rotate through the stirring motor 10 to stir and mix, at the moment, the atomizing nozzle 11 on the first annular pipe 6 continuously sprays water mist, dust fall is carried out in the stirring process, the overflow of dust can be effectively avoided, and the environmental protection performance of the stirrer is improved.

According to the utility model, the dust removal component is arranged, so that generated dust can be removed in real time in the feeding and stirring processes, and the environment pollution and the waste caused by the overflow of raw materials are avoided; meanwhile, water can be added uniformly, so that the stirring and mixing rate is improved; in addition, the inner wall of the stirring barrel 1 and the stirrer 2 can be conveniently washed and cleaned, and scaling is avoided.

The foregoing descriptions of specific exemplary embodiments of the present utility model are presented for purposes of illustration and description. It is not intended to limit the utility model to the precise form disclosed, and obviously many modifications and variations are possible in light of the above teaching. The exemplary embodiments were chosen and described in order to explain the specific principles of the utility model and its practical application to thereby enable one skilled in the art to make and utilize the utility model in various exemplary embodiments and with various modifications as are suited to the particular use contemplated. It is intended that the scope of the utility model be defined by the claims and their equivalents.

Claims

1. The utility model provides a mixer for construction, includes agitator and support frame, agitator fixed mounting is on the support frame, the inside rotation of agitator is connected with the agitator, the bottom fixedly connected with agitator motor of agitator, be provided with the door plant of unloading on the agitator, its characterized in that, the top fixedly connected with mounting bracket of agitator, install dust removal subassembly on the mounting bracket, dust removal subassembly includes first ring canal, inlet tube and atomizer.

2. The mixer for construction according to claim 1, wherein the water inlet pipe is fixedly connected to the mounting frame, and the first collar is communicated with the water inlet pipe.

3. The mixer for construction according to claim 1, wherein the mounting frame is fixedly connected with a plurality of groups of fixing columns, the first ring pipe is installed between the plurality of groups of fixing columns, and the atomizing nozzle is installed with a plurality of groups on the first ring pipe.

4. A mixer for construction according to claim 3, wherein the atomizing nozzle is installed horizontally or obliquely upward, and wherein the upward inclination angle is 0 to 45 °.

5. A mixer for construction according to claim 3, wherein a second collar is installed below the first collar, the second collar is connected to the water inlet pipe, and a plurality of groups of spray nozzles are installed on the second collar.

6. A mixer for construction according to claim 5, wherein the spray head is installed vertically downward.

7. The mixer for construction according to claim 5, wherein the spray nozzle is an umbrella-shaped spray nozzle.

8. A mixer for construction according to claim 1, wherein the inlet pipe is provided with a control valve, the control valve being located between the first collar and the second collar.