Clean mortar preparation device

Abstract

The utility model relates to the technical field of mortar preparation devices, in particular to a clean mortar preparation device. An opening is formed in the top of the outer tank body, and a discharge hole is formed in the lower part of the outer tank body; the inner tank body is arranged in the outer tank body, and an opening is formed in the bottom of the inner tank body; the cleaning nozzle is arranged on the inner wall of the upper part of the inner tank body and is communicated with a water source; the stirring device is arranged in the inner tank body; the filter screen is arranged below the opening of the inner tank body; the cleaning brush rod is rotationally arranged in the center of the filter screen, and the cleaning brush rod comprises a brush abutting against the surface of the filter screen; the driving motor is arranged on the filter screen, and the output end of the driving motor drives the cleaning brush rod to rotate; the cleaning brush rod capable of automatically cleaning is adopted, so that the filter screen can be thoroughly cleaned, residual mortar residues and impurities can be removed, the next mortar preparation process can be efficiently carried out, and the labor cost and the maintenance cost can be reduced.

Description

Technical Field

[0001] The utility model relates to the technical field of a mortar preparation device, in particular to a clean mortar preparation device. Background Art

[0002] During the mortar preparation process, the filter is used to filter out impurities to ensure the quality and stability of the mortar. However, once the mortar is prepared, the filter often retains mortar residues and impurities, affecting the next mortar preparation process.

[0003] Traditional mortar preparation devices are often unable to effectively clean the filter screen after preparing the mortar, and the filter screen needs to be manually cleaned or replaced, which is not only time-consuming and labor-intensive, but also increases operating and maintenance costs.

[0004] Therefore, it is necessary to develop a new type of mortar preparation device that can automatically clean the filter screen after preparing the mortar to ensure the smooth progress of the next mortar preparation process. Utility Model Content

[0005] The purpose of the utility model is to provide a cleaning mortar preparation device that can automatically clean the filter screen in order to solve the above-mentioned technical problems.

[0006] In view of this, the utility model provides a cleaning mortar preparation device, characterized in that it includes:

[0007] An outer tank body, wherein the outer tank body is provided with an opening at the top and a discharge port at the bottom;

[0008] An inner tank body, which is arranged inside the outer tank body and has an opening at the bottom;

[0009] A cleaning nozzle, which is arranged on the upper inner wall of the inner tank body and is connected to a water source;

[0010] A stirring device, the stirring device is arranged in the inner tank body;

[0011] A filter screen is arranged below the opening of the inner tank body;

[0012] A cleaning brush rod, which is rotatably arranged at the center of the filter screen and includes a brush that contacts the surface of the filter screen;

[0013] A driving motor is arranged on the filter screen and an output end of the driving motor drives the cleaning brush rod to rotate.

[0014] Furthermore, a plurality of cleaning brush rods are evenly distributed around the circumference.

[0015] Furthermore, the brushes are evenly distributed on the cleaning brush rod and the brushes are rotatably arranged on the cleaning brush rod.

[0016] Furthermore, a plurality of cleaning nozzles are evenly distributed on the upper inner wall of the inner tank body.

[0017] Furthermore, the nozzle is provided with a plurality of divergent through holes;

[0018] The inner diameter of the through hole gradually decreases from the inside to the outside.

[0019] The beneficial effects of the utility model are:

[0020] 1. The utility model adopts an automatic cleaning brush rod to thoroughly clean the filter screen, remove residual mortar residues and impurities, ensure the efficient progress of the next mortar preparation process, and reduce labor costs and maintenance costs.

[0021] 2. The utility model installs a brush on a cylindrical base with an inner cavity, sleeves the base on a cleaning brush rod, and provides at least one bearing between the cleaning brush rod and the base. The bearing can reduce the friction between the cleaning brush rod and the base, and the brush is rotatably arranged on the cleaning brush rod, so that the brush can self-clean. BRIEF DESCRIPTION OF THE DRAWINGS

[0022] Figure 1 This is a schematic diagram of the installation structure of the cleaning brush rod of the utility model;

[0023] Figure 2 It is a schematic diagram of the cross-sectional structure of the utility model;

[0024] Figure 3 It is a structural schematic diagram of the cleaning nozzle of the utility model.

[0025] The symbols in the figure are:

[0026] 1. Outer tank body; 2. Inner tank body; 3. Discharge port; 4. Cleaning nozzle; 5. Filter screen; 6. Cleaning brush rod; 7. Brush; 8. Driving motor; 9. Through hole. Specific embodiments

[0027] The following will be combined with the drawings in the embodiments of the present application to clearly describe the technical solutions in the embodiments of the present application. Obviously, the described embodiments are part of the embodiments of the present application, rather than all the embodiments. All other embodiments obtained by ordinary technicians in this field based on the embodiments in the present application belong to the scope of protection of this application.

[0028] Embodiment 1:

[0029] This embodiment provides a cleaning mortar preparation device, characterized by comprising:

[0030] An outer tank body 1, the outer tank body 1 is provided with an opening at the top and a discharge port 3 at the bottom;

[0031] An inner tank body 2, which is arranged inside the outer tank body 1 and has an opening at the bottom;

[0032] A cleaning nozzle 4, which is arranged on the upper inner wall of the inner tank body 2 and is connected to a water source;

[0033] A stirring device, the stirring device is arranged in the inner tank body 2;

[0034] A filter screen 5, the filter screen 5 is arranged below the opening of the inner tank body 2;

[0035] A cleaning brush rod 6, which is rotatably arranged at the center of the filter 5, and includes a brush 7 that abuts against the surface of the filter 5;

[0036] The driving motor 8 is arranged on the filter screen 5 and the output end of the driving motor 8 drives the cleaning brush rod 6 to rotate.

[0037] The outer tank body 1 is provided with an opening at the top, a discharge port 3 is provided at the bottom, and a cover plate is provided at the top of the outer tank body 1, which can be threadedly matched with the outer tank body 1, and a stirring device is installed on the cover plate, the stirring device includes a motor, a stirring shaft and a stirring paddle, the stirring paddle is fixed on the stirring shaft, and the stirring shaft is driven by the motor to achieve stirring, the stirring shaft and the stirring paddle are placed in the inner tank body 2, the inner tank body 2 is arranged in the outer tank body 1, and a circular opening is provided at the bottom of the inner tank body 2, and the outer wall of the inner tank body 2 is fixed to the inner wall of the outer tank body 1 through a connecting rod; at the upper part of the inner tank body 2 A cleaning nozzle 4 is provided on the inner wall of the tank body 2, and the cleaning nozzle 4 extends outward to the water source and is connected; a filter screen 5 is provided below the opening of the inner tank body 2, and the filter screen 5 is in a downward conical shape; one end of the cleaning brush rod 6 is rotatably fixed to the center position of the filter screen 5 through a bearing, and a plurality of brushes 7 are evenly distributed in an array on the surface of the cleaning brush rod 6, and a driving motor 8 is provided at the bottom of the filter screen 5, and the output end of the driving motor 8 is connected to one end of the cleaning brush rod 6. When the cleaning brush rod 6 rotates under the action of the driving motor 8, the brush 7 on the cleaning brush rod 6 can wash the surface of the filter screen 5.

[0038] When the utility model is used to prepare mortar, more refined mortar can be prepared through the filter screen 5. When it is necessary to clean the tank body of the preparation device, the cleaning nozzle 4 is opened first to clean the inner wall of the inner tank body 2. The cleaned sewage flows onto the filter screen 5 through the opening at the bottom of the inner tank body 2. Under the action of the driving motor 8, the cleaning brush rod 6 drives the brush 7 to wash the surface of the filter screen 5. The surface of the filter screen 5 can be cleaned by flushing with the remaining sewage.

[0039] Embodiment 2:

[0040] This embodiment provides a clean mortar preparation device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0041] A plurality of cleaning brush rods 6 are evenly distributed around the circumference.

[0042] A plurality of cleaning brush rods 6 are evenly distributed on the circumference of the filter screen 5, so that the cleaning efficiency can be higher and the filter screen 5 can be cleaned more thoroughly.

[0043] The brushes 7 are evenly distributed on the cleaning brush rod 6 in a circumferential manner and are rotatably arranged on the cleaning brush rod 6 .

[0044] A brush 7 is installed on a cylindrical base with an inner cavity, the base is sleeved on the cleaning brush rod 6, and at least one bearing is provided between the cleaning brush rod 6 and the base. The provided bearing can reduce the friction between the cleaning brush rod 6 and the base. The brush 7 is rotatably arranged on the cleaning brush rod 6, so that the brush 7 can self-clean.

[0045] Embodiment 3:

[0046] This embodiment provides a clean mortar preparation device, which, in addition to the technical solutions of the above embodiments, also has the following technical features.

[0047] A plurality of cleaning nozzles 4 are evenly distributed on the upper inner wall of the inner tank body 2 .

[0048] A plurality of cleaning nozzles 4 evenly distributed around the circumference are provided on the upper inner wall of the inner tank body 2. Providing a plurality of cleaning nozzles 4 evenly distributed around the circumference can make the cleaning area of ​​the cleaning nozzles 4 larger, eliminate cleaning dead corners, and make the cleaning of the inner tank body 2 cleaner.

[0049] The nozzle is provided with a plurality of divergent through holes 9;

[0050] The inner diameter of the through hole 9 gradually decreases from the inside to the outside.

[0051] A plurality of divergent through holes 9 are provided on the nozzle, and the through holes 9 are used for spraying water. The divergent through holes 9 make the water spraying area larger, and the cleaning area larger, and the through holes 9 are arranged in a shape in which the inner diameter gradually decreases from the inside to the outside, so that the water can be sprayed farther, with stronger impact force, and stubborn impurities can be washed away, making the cleaning efficiency higher.

[0052] The embodiments of the present application are described above in conjunction with the accompanying drawings. In the absence of conflict, the embodiments in the present application and the features in the embodiments can be combined with each other. The present application is not limited to the above-mentioned specific embodiments. The above-mentioned specific embodiments are merely illustrative and not restrictive. Under the inspiration of the present application, ordinary technicians in this field can also make many forms without departing from the purpose of the present application and the scope of protection of the claims, all of which belong to the protection scope of the present application.

Claims

1. A cleaning mortar preparation device, characterized in that: include: An outer tank body (1), wherein the outer tank body (1) is provided with an opening at the top and a discharge port (3) at the bottom; An inner tank body (2), the inner tank body (2) is arranged inside the outer tank body (1) and has an opening at the bottom; A cleaning nozzle (4), the cleaning nozzle (4) is arranged on the upper inner wall of the inner tank body (2) and is connected to a water source; A stirring device, the stirring device is arranged in the inner tank body (2); A filter screen (5), the filter screen (5) being arranged below the opening of the inner tank body (2); A cleaning brush rod (6), the cleaning brush rod (6) is rotatably arranged at the center of the filter screen (5), and the cleaning brush rod (6) includes a brush (7) that abuts against the surface of the filter screen (5); A driving motor (8) is arranged on the filter screen (5) and an output end of the driving motor (8) drives the cleaning brush rod (6) to rotate.

2. A cleaning mortar preparation device according to claim 1, characterized in that: A plurality of cleaning brush rods (6) are evenly distributed around the circumference.

3. A cleaning mortar preparation device according to claim 1, characterized in that: The brushes (7) are evenly distributed on the circumference of the cleaning brush rod (6), and the brushes (7) are rotatably arranged on the cleaning brush rod (6).

4. A cleaning mortar preparation device according to claim 1, characterized in that: A plurality of cleaning nozzles (4) are evenly distributed on the upper inner wall of the inner tank body (2).

5. A cleaning mortar preparation device according to claim 1, characterized in that: The nozzle is provided with a plurality of divergent through holes (9); The inner diameter of the through hole (9) gradually decreases from the inside to the outside.

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