Dry-mixed mortar drying device

Abstract

The utility model discloses a dry-mixed mortar drying device, and belongs to the technical field of dry-mixed mortar. Comprising an upper mounting frame, a rotating drum is mounted above the upper mounting frame, a driving assembly is mounted on the upper mounting frame, a drying assembly is mounted on the upper mounting frame, the rotating drum is sleeved with the drying assembly, at least two sets of auxiliary assemblies are mounted on the upper mounting frame, a spiral conveying assembly is arranged at one end of the rotating drum, and the output end of the spiral conveying assembly communicates with the feeding end of the rotating drum; a lower installation frame is installed below the spiral conveying assembly and arranged below the upper installation frame, a screening assembly is installed at the other end of the rotary drum, a discharging pipe is installed at the end, close to the rotary drum, of the screening assembly, a discharging pipe is installed at the end, away from the rotary drum, of the screening assembly, and an inclined pipeline is installed at the input end of the spiral output assembly. And the discharge pipe is communicated with the inclined pipeline. According to the utility model, the layering and segregation phenomena of the dry-mixed mortar can be avoided, and the quality of the dry-mixed mortar is ensured.

Description

Technical Field

[0001] The utility model belongs to the technical field of dry-mix mortar, and particularly relates to a dry-mix mortar drying device. Background Art

[0002] Dry-mix mortar is a new building material created by specialized manufacturers by mixing sand, cement, fly ash, and additives in specific proportions according to specific requirements. Dry-mix mortar can be mixed on-site with water or a matching liquid as needed before use. However, during long-term storage, dry-mix mortar, due to its high moisture content, can experience delamination and segregation, leading to a decrease in quality and increased construction difficulty and cost. Utility Model Content

[0003] The purpose of the utility model is to provide a dry-mix mortar drying device to solve the above-mentioned problems existing in the prior art.

[0004] The transmission mechanism that stirs cage connects with the said swiveling movement and the rotation of the bin is fixed with a pin respectively on the bin top of the bin and the bin be connected with the up-down knob of the bin to move the bin to the vertical cam, and the bin be connected with the up-down knob of the bin to move the bin to the vertical cam.

[0005] Preferably, the rotating drum includes a barrel body, a plurality of guide plates are installed in a circumferential array on the inner wall of one end of the barrel body, and the dry-mixed mortar flows into the barrel body through the guide plates, and a plurality of crushing plates are installed in the barrel body along a circumferential array.

[0006] Preferably, the screening assembly includes a plurality of screening holes, and the circumferential array of screening holes is opened at the other end of the barrel body. The outside of the screening holes is sleeved with a shell, and the shell is sleeved on the end of the rotating drum. The shell is fixedly mounted on the upper mounting frame through a support rod, and the discharge pipe is mounted on the shell and is located below the screening holes, and the discharge pipe is mounted on the shell and is located on one side of the discharge pipe.

[0007] Preferably, the driving assembly includes a driving motor, which is installed on the upper mounting frame. A circular gear is installed at the output end of the driving motor, and the circular gear is meshed with a socket gear. The socket gear is installed on the outer wall of the rotating drum through a mounting support. Under the drive of the driving motor, the circular gear is driven to rotate, and the rotating drum is driven to rotate under the cooperation of the circular gear and the socket gear, and the agglomerated dry mixed mortar is crushed with the cooperation of the crushing plate.

[0008] Preferably, the auxiliary component includes at least two sets of wheels, which are rotatably mounted on the top surface of the upper mounting frame. The wheel surface is connected to the driven sleeve, and the driven sleeve is mounted on the outer wall of the rotating drum through a mounting support. Through the mutual cooperation between the wheel and the driven sleeve, an upward supporting force is formed on the rotating drum.

[0009] Preferably, the spiral conveying assembly includes an outer shell, which is mounted on the end of the lower mounting frame, an opening is provided at the lower end of the outer shell, and the opening is connected to the inclined pipe. An outlet is provided at the upper end of the outer shell, and the outlet is connected to the rotating drum through a pipe. A rotating shaft is installed in the outer shell, and a spiral blade is sleeved on the rotating shaft. A power source is installed on the top of the outer shell, and the output end of the power source drives the rotating shaft, and the power source drives the rotation and rotation of the rotating blades to transport the dry mixed mortar output from the inclined pipe to the rotating drum.

[0010] Beneficial effects: The utility model relates to a dry-mixed mortar drying device, which drives the drum to rotate with the cooperation of the driving component and the auxiliary component, mixes and moves the dry-mixed mortar in the drum, and dries the dry-mixed mortar in the drum through the drying component arranged on the outside of the drum. At the same time, the agglomerated dry-mixed mortar is dispersed and mixed with the crushing plate in the drum, the dispersed dry-mixed mortar is screened by the screening component, and the undisturbed dry-mixed mortar is re-conveyed to the drum for new drying and dispersion in cooperation with the spiral conveying component, thereby avoiding stratification and segregation of the dry-mixed mortar and ensuring the quality of the dry-mixed mortar. BRIEF DESCRIPTION OF THE DRAWINGS

[0011] Figure 1 It is a schematic diagram of the overall structure of the utility model;

[0012] Figure 2 This is a schematic diagram of the drum structure of the present utility model;

[0013] Figure 3 This is a cross-sectional view of the rotary drum of the present utility model;

[0014] Figure 4 This is a schematic diagram of the interior of the spiral conveying assembly of the present invention;

[0015] Figures 1 to 4The accompanying drawings are marked as follows: 1. upper mounting frame; 2. rotating drum; 3. driving assembly; 4. drying assembly; 5. auxiliary assembly; 6. screw conveying assembly; 7. lower mounting frame; 8. screening assembly; 9. discharge pipe; 10. discharge pipe; 11. inclined pipe;

[0016] 201, barrel body; 202, guide plate; 203, crushing plate;

[0017] 301, driving motor; 302, circular gear; 303, socket gear;

[0018] 501, rotating wheel; 502, driven sleeve;

[0019] 601, outer shell; 602, rotating shaft; 603, spiral blade; 604, power source;

[0020] 801, screening hole; 802, casing. DETAILED DESCRIPTION

[0021] like Figures 1 to 4As shown, the utility model provides a technical solution: a dry-mixed mortar drying device, comprising an upper mounting frame 1, a lower mounting frame 7, a rotating drum 2, a driving assembly 3, and an auxiliary assembly 5. The rotating drum 2 is mounted on the upper mounting frame 1, and the driving assembly 3 is mounted on both sides of the top surface of the upper mounting frame 1. The driving assembly 3 drives the connected rotating drum 2 to drive the rotating drum 2 to rotate on the upper mounting frame 1. The drying assembly 4 is installed on the upper mounting frame 1, and the drying assembly 4 is sleeved on the rotating drum 2. In this embodiment, the drying assembly 4 adopts the method of placing a heating tube in a sleeve 802 for drying, but is not limited to this drying method. Auxiliary assemblies 5 are installed at both ends of the upper mounting frame 1, and the auxiliary assembly 5 is in surface contact with the rotating drum 2 to form an upward support for the rotating drum 2. A spiral conveying assembly 6 is provided at one end of the rotating drum 2, and the output end of the spiral conveying assembly 6 is connected to the feeding end of the rotating drum 2. A lower mounting assembly is installed below the spiral conveying assembly 6. The frame 7 is provided below the upper mounting frame 1, and a screening assembly 8 is installed at the other end of the rotating drum 2. A discharge pipe 9 is installed at the end of the screening assembly 8 close to the rotating drum 2, and a discharge pipe 10 is installed at the end of the screening assembly 8 away from the rotating drum 2. An inclined pipe 11 is installed at the input end of the spiral output assembly, and the discharge pipe 10 is connected to the inclined pipe 11. With the cooperation of the driving assembly 3 and the auxiliary assembly 5, the rotating drum 2 is driven to rotate, the dry-mixed mortar in the rotating drum 2 is mixed and moved, and the dry-mixed mortar in the rotating drum 2 is dried by the drying assembly 4 provided outside the rotating drum 2, and at the same time, the crushing plate 203 in the rotating drum 2 is cooperated to disperse and mix the agglomerated dry-mixed mortar, and the screening assembly 8 is used to screen the dispersed dry-mixed mortar, and the spiral conveying assembly 6 is cooperated to transport the undisturbed dry-mixed mortar back to the rotating drum 2 for new drying and dispersion, so as to avoid stratification and segregation of the dry-mixed mortar and ensure the quality of the dry-mixed mortar.

[0022] In a further embodiment, the rotating drum 2 includes a barrel body 201, a plurality of guide plates 202 and a plurality of crushing plates 203, the guide plates 202 are mounted in a circumferential array on the inner wall of one end of the barrel body 201, the dry-mixed mortar flows into the barrel body 201 through the guide plates 202, and a plurality of crushing plates 203 are mounted in a circumferential array in the barrel body 201, the driving assembly 3 includes a driving motor 301, a circular gear 302 and a socket gear 303, the driving motor 301 is mounted on the upper mounting frame 1, the output end of the driving motor 301 is mounted with a circular gear 302, the circular gear 302 The sleeve gear 303 is meshed and connected, and the sleeve gear 303 is installed on the outer wall of the drum 2 through the mounting support. Under the drive of the driving motor 301, the circular gear 302 is driven to rotate. Under the cooperation of the circular gear 302 and the sleeve gear 303, the drum 2 is driven to rotate, and under the cooperation of the crushing plate 203, the agglomerated dry mixed mortar is crushed and broken up. The screening assembly 8 includes a plurality of screening holes 801, and the screening holes 801 are arranged in a circumferential array at the other end of the barrel body 201. The outer surface of the screening hole 801 is sleeved with a shell 802, and the shell 802 is sleeved on the end of the drum 2. The casing 802 is fixedly mounted on the upper mounting frame 1 through a support rod, the discharge pipe 9 is mounted on the casing 802 and is located below the sieve hole 801, the discharge pipe 10 is mounted on the casing 802 and is located on one side of the discharge pipe 9, the dispersed dry-mixed mortar falls into the discharge pipe 9 through the sieve hole 801, and the undispersed dry-mixed mortar falls into the inclined pipe 11 through the discharge pipe 10, and moves to the spiral conveying assembly 6 through the inclined pipe 11, wherein the spiral conveying assembly 6 includes an outer shell 601, and the outer shell 601 is mounted on the end of the lower mounting frame 7. The lower end of the outer shell 601 is provided with an opening, which is connected to the inclined pipe 11. The upper end of the outer shell 601 is provided with an outlet, which is connected to the rotating drum 2 through a pipe. A rotating shaft 602 is installed in the outer shell 601, and a spiral blade 603 is sleeved on the rotating shaft 602. A power source 604 is installed on the top of the outer shell 601. The output end of the power source 604 drives the rotating shaft 602, and the power source 604 drives the rotation and rotation of the blades to transport the dry mixed mortar output from the inclined pipe 11 to the rotating drum 2, so that the undisturbed dry mixed mortar can be dried and dispersed again.

[0023] In a further embodiment, Figure 3 As shown, the auxiliary component 5 includes at least two groups of wheels 501, and the wheels 501 are rotatably mounted on the top surface of the upper mounting frame 1. The wheel surface is connected to the driven sleeve 502, and the driven sleeve 502 is mounted on the outer wall of the rotating drum 2 through the mounting support. Through the mutual cooperation between the wheels 501 and the driven sleeve 502, an upward supporting force is formed on the rotating drum 2, so that when the driving component 3 drives the rotating drum 2 to rotate, it can rotate stably.

[0024] The preferred embodiments of the present invention are described in detail above. However, the present invention is not limited to the specific details of the above embodiments. Within the technical concept of the present invention, various equivalent transformations can be made to the technical solutions of the present invention, and these equivalent transformations all fall within the scope of protection of the present invention.

Claims

1. A dry-mix mortar drying device, characterized in that: The invention comprises an upper mounting frame (1), a rotating drum (2) is mounted above the upper mounting frame (1), a driving assembly (3) is mounted on the upper mounting frame (1), the driving assembly (3) drives the rotating drum (2) and drives the rotating drum (2) to rotate on the upper mounting frame (1), a drying assembly (4) is mounted on the upper mounting frame (1), the drying assembly (4) is sleeved on the rotating drum (2), at least two groups of auxiliary assemblies (5) are mounted on the upper mounting frame (1), the auxiliary assemblies (5) are in surface contact with the rotating drum (2) and form an upward support for the rotating drum (2), and a spiral conveying assembly is provided at one end of the rotating drum (2) (6), the output end of the spiral conveying assembly (6) is connected to the feed end of the rotating drum (2), a lower mounting frame (7) is installed below the spiral conveying assembly (6), and the lower mounting frame (7) is arranged below the upper mounting frame (1), a screening assembly (8) is installed at the other end of the rotating drum (2), a discharge pipe (9) is installed at the end of the screening assembly (8) close to the rotating drum (2), a discharge pipe (10) is installed at the end of the screening assembly (8) away from the rotating drum (2), an inclined pipe (11) is installed at the input end of the spiral output assembly, and the discharge pipe (10) is connected to the inclined pipe (11).

2. The dry-mix mortar drying device according to claim 1, characterized in that: The rotating drum (2) comprises a barrel body (201), a plurality of guide plates (202) are installed in a circumferential array on the inner wall of one end of the barrel body (201), and the dry-mixed mortar flows into the barrel body (201) through the guide plates (202). A plurality of crushing plates (203) are installed in a circumferential array in the barrel body (201).

3. The dry-mix mortar drying device according to claim 2, characterized in that: The screening assembly (8) includes a plurality of screening holes (801), wherein the screening holes (801) are arranged in a circumferential array at the other end of the barrel body (201), and a casing (802) is sleeved on the outside of the screening holes (801), wherein the casing (802) is sleeved on the end of the rotating drum (2), and the casing (802) is fixedly mounted on the upper mounting frame (1) through a support rod, and the discharge pipe (9) is mounted on the casing (802) and is located below the screening holes (801), and the discharge pipe (10) is mounted on the casing (802) and is located on one side of the discharge pipe (9).

4. The dry-mix mortar drying device according to claim 2, characterized in that: The driving assembly (3) comprises a driving motor (301), the driving motor (301) being mounted on the upper mounting frame (1), a circular gear (302) being mounted on the output end of the driving motor (301), the circular gear (302) being meshedly connected with a sleeve gear (303), the sleeve gear (303) being mounted on the outer wall of the rotating drum (2) via a mounting support, and driven by the driving motor (301), the circular gear (302) is driven to rotate, and the rotating drum (2) is driven to rotate in cooperation with the circular gear (302) and the sleeve gear (303), and the agglomerated dry-mixed mortar is crushed in cooperation with the crushing plate (203).

5. The dry-mix mortar drying device according to claim 1, characterized in that: The auxiliary component (5) comprises at least two groups of rotating wheels (501), wherein the rotating wheels (501) are rotatably mounted on the top surface of the upper mounting frame (1), the rotating wheel surface is connected to a driven sleeve (502), and the driven sleeve (502) is mounted on the outer wall of the rotating drum (2) through a mounting support. The rotating wheels (501) and the driven sleeve (502) cooperate with each other to form an upward supporting force on the rotating drum (2).

6. The dry-mix mortar drying device according to claim 1, characterized in that: The spiral conveying assembly (6) comprises an outer shell (601), the outer shell (601) being mounted on the end of the lower mounting frame (7), the lower end of the outer shell (601) being provided with an opening, the opening being communicated with the inclined pipe (11), the upper end of the outer shell (601) being provided with an outlet, the outlet being communicated with the rotating drum (2) through a pipe, a rotating shaft (602) being mounted in the outer shell (601), a spiral blade (603) being sleeved on the rotating shaft (602), a power source (604) being mounted on the top of the outer shell (601), the output end of the power source (604) driving the rotating shaft (602), the power source (604) driving the rotating blade to rotate, and the dry-mixed mortar outputted from the inclined pipe (11) being transported to the rotating drum (2).

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