A stirring cleaning structure and a blender

Abstract

The utility model relates to the technical field of mixer, and disclose a kind of stirring cleaning structure and mixer, including stirring cylinder, the top of stirring cylinder is fixedly connected with portal frame, the surface of portal frame is fixedly connected with stirring mechanism, the top of stirring cylinder is equipped with water injection port.This stirring cleaning structure and mixer, by the setting of stirring mechanism, when using, material is put into stirring cylinder, the drive motor of top is started, and the stirring rod of bottom is rotated by drive motor, and the material in stirring cylinder is stirred, second, scraper is set on both sides of stirring rod, and the material adhered to the inner wall of stirring cylinder is scraped off in the rotating process, not only avoid the waste caused by material long-term adhesion on cylinder wall, but also let the material scraped off participate in the stirring process again, ensure that all materials can be uniformly mixed, greatly improve the fullness and uniformity of stirring.

Description

Technical Field

[0001] This utility model relates to the field of mixer technology, and in particular to a mixing and cleaning structure and a mixer. Background Technology

[0002] As a common mixing equipment, mixers are widely used in food processing, chemical production, construction and other fields. Their main function is to mix and stir materials through a mixing structure to meet different production needs.

[0003] In practical use, the mixing structure of traditional mixers has obvious defects. Most mixing structures use ordinary flat or curved blades, which, when mixing highly viscous materials (such as dough, paint, sauces, etc.), cause the material to easily adhere to the inner wall of the mixing container, preventing it from being thoroughly mixed. This not only affects the mixing effect but also leads to material waste. Furthermore, after each mixing cycle, the residual material adhering to the inner wall and bottom of the container is difficult to clean, increasing the workload and difficulty of manual cleaning. Incomplete cleaning may also affect the purity of the material to be mixed in the next cycle. Utility Model Content

[0004] (a) Technical problems to be solved

[0005] The purpose of this invention is to provide a stirring and cleaning structure and a mixer to solve the problem of scraping off residual materials adhering to the inner wall of the mixing tank as mentioned in the background art.

[0006] (II) Technical Solution

[0007] To achieve the above objectives, this utility model provides the following technical solution: a stirring and cleaning structure and a mixer, comprising a stirring drum, a gantry frame fixedly connected to the top of the stirring drum, a stirring mechanism fixedly connected to the surface of the gantry frame, a water inlet at the top of the stirring drum, a cleaning mechanism connected through the interior of the water inlet, the stirring mechanism including a drive motor fixedly connected to the surface of the gantry frame, a stirring rod fixedly connected to the output end of the drive motor, and scrapers fixedly connected to both sides of the surface of the stirring rod; the cleaning mechanism including an annular flow pipe connected through the interior of the water inlet, a plurality of atomizing nozzles installed at the top of the annular flow pipe, a water pump connected through a flexible hose to the surface of the water inlet, a water storage tank connected through the bottom of the water pump, a coarse filter screen slidably connected inside the water storage tank, and a fine filter screen installed on one side of the coarse filter screen.

[0008] As a further embodiment of this utility model, a fixing ring is slidably connected to the surface of the hose, and the fixing ring is fixedly connected to the surface of the mixing drum. The fixing ring serves to limit the movement of the hose.

[0009] As a further embodiment of this utility model, a feeding pipe is provided on the upper surface of the mixing drum, and a feeding bin is installed at the end of the feeding pipe. The feeding bin serves to feed raw materials.

[0010] As a further embodiment of this utility model, the bottom of the mixing drum is provided with a discharge port, and a valve is installed on the surface of the discharge port. The discharge port serves to discharge materials.

[0011] As a further embodiment of this utility model, the surface of the water storage tank is provided with a liquid injection port and a scale plate. The liquid injection port serves to replenish the water source.

[0012] As a further embodiment of this utility model, a base is fixedly connected to the bottom of the support leg, and the base serves to support the equipment.

[0013] As a further embodiment of this utility model, a PLC controller is electrically connected to one side of the drive motor via a power line. The PLC controller is installed in the middle of the surface of the support leg, and through the setting of the PLC controller, it plays the role of controlling the start and stop of the drive motor.

[0014] A mixer, comprising any of the above-mentioned mixing and cleaning structures, is provided to mix and stir the materials inside the mixing drum.

[0015] (III) Beneficial Effects

[0016] This utility model provides a stirring and cleaning structure and a mixer, which has the following beneficial effects:

[0017] 1. This mixing and cleaning structure and mixer, through the setting of the mixing mechanism, allows materials to be put into the mixing drum during use. The top drive motor is started, which drives the bottom mixing rod to rotate and mix the materials inside the mixing drum. Secondly, scrapers are set on both sides of the mixing rod. During the rotation, the scrapers scrape off the materials adhering to the inner wall of the mixing drum. This not only avoids the waste caused by materials adhering to the drum wall for a long time, but also allows the scraped materials to participate in the mixing process again, ensuring that all materials are evenly mixed, greatly improving the thoroughness and uniformity of the mixing.

[0018] 2. This mixing and cleaning structure and mixer, through the setting of the cleaning mechanism, when cleaning the inner wall of the mixing drum, the bottom water pump is started. The water pump delivers water from the water storage tank to the top atomizing nozzle through a hose, and then sprays it out from the atomizing nozzle to rinse the inner wall of the mixing drum. In addition, a coarse filter and a fine filter are also installed in the water storage tank to filter the injected water source and prevent impurities and particles in the water source from entering the hose and atomizing nozzle and causing blockage, which would affect its normal use. Attached Figure Description

[0019] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0020] Figure 2 This is a schematic diagram of the cleaning mechanism of this utility model;

[0021] Figure 3 This is a schematic diagram of the stirring mechanism of this utility model;

[0022] Figure 4 This is a schematic diagram of the stirring cylinder structure of this utility model.

[0023] In the diagram: 1. Mixing drum; 2. Gantry frame; 3. Mixing mechanism; 301. Drive motor; 302. Mixing rod; 303. Scraper; 4. Water inlet; 5. Cleaning mechanism; 501. Annular flow pipe; 502. Atomizing nozzle; 503. Water pump; 504. Water storage tank; 505. Coarse filter screen; 506. Fine filter screen; 6. Fixing ring; 7. Feeding pipe; 8. Feeding bin; 9. Discharge port; 10. Valve; 11. Liquid injection port; 12. Support leg; 13. Base; 14. PLC controller. Detailed Implementation

[0024] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. All other embodiments obtained by those skilled in the art based on the embodiments of the present utility model without creative effort are within the scope of protection of the present utility model.

[0025] Please see Figures 1 to 4 This utility model provides a technical solution: a mixing and cleaning structure and a mixer, including a mixing drum 1, a feeding pipe 7 on the upper surface of the mixing drum 1, a feeding bin 8 installed at the end of the feeding pipe 7, a discharge port 9 at the bottom of the mixing drum 1, a valve 10 installed on the surface of the discharge port 9, support legs 12 fixedly connected to both sides of the surface of the mixing drum 1, a base 13 fixedly connected to the bottom of the support legs 12, a gantry frame 2 fixedly connected to the top of the mixing drum 1, and a mixing mechanism 3 fixedly connected to the surface of the gantry frame 2. The mixing mechanism 3 not only avoids the waste caused by the long-term adhesion of materials to the drum wall, but also allows the scraped materials to participate in the mixing process again, ensuring that all materials can be evenly mixed, greatly improving the fullness and uniformity of the mixing. A water inlet 4 is opened at the top of the mixing drum 1, and a cleaning mechanism 5 is connected through the inside of the water inlet 4. The cleaning mechanism 5 prevents impurities and particles in the water source from entering the hose and atomizing nozzle 502 and causing blockage, affecting their normal use.

[0026] The stirring mechanism 3 includes a drive motor 301 fixedly connected to the surface of the gantry frame 2. One side of the drive motor 301 is electrically connected to a PLC controller 14 via a power line. The PLC controller 14 is installed in the middle of the surface of the support leg 12. The output end of the drive motor 301 is fixedly connected to a stirring rod 302. Scrapers 303 are fixedly connected to both sides of the surface of the stirring rod 302.

[0027] The cleaning mechanism 5 includes an annular flow pipe 501 that runs through the inside of the water inlet 4. Several atomizing nozzles 502 are installed on the top of the annular flow pipe 501. A fixing ring 6 is slidably connected to the surface of the hose and is fixedly connected to the surface of the mixing drum 1. A water pump 503 is connected through the hose to the surface of the water inlet 4. A water storage tank 504 is connected through the bottom of the water pump 503. An injection port 11 is opened on the surface of the water storage tank 504. A scale plate is opened on the surface of the water storage tank 504. A coarse filter screen 505 is slidably connected inside the water storage tank 504. A fine filter screen 506 is installed on one side of the coarse filter screen 505.

[0028] A mixer, comprising any of the above-mentioned mixing and cleaning structures, is provided to mix and stir the materials inside the mixing drum.

[0029] In this invention, the working steps of the device are as follows:

[0030] First step: When using, put the material into the mixing drum 1, start the top drive motor 301, drive motor 301 drives the bottom stirring rod 302 to rotate, and stir the material inside the mixing drum 1. Secondly, scrapers 303 are set on both sides of the stirring rod 302. During the rotation, the scrapers 303 will scrape off the material attached to the inner wall of the mixing drum 1.

[0031] The second step: When cleaning the inner wall of the mixing drum 1, the bottom water pump 503 is started. The water pump 503 delivers the water source in the water storage tank 504 through the hose to the top atomizing nozzle 502, and then sprays it out from the atomizing nozzle 502 to rinse the inner wall of the mixing drum 1. In addition, a coarse filter screen 505 and a fine filter screen 506 are also installed in the water storage tank 504 to filter the injected water source.

[0032] It should be noted that the device structure and accompanying drawings of this utility model mainly describe the principle of this utility model. In terms of the technical aspects of this design principle, the setting of the power mechanism, power supply system and control system of the device is not fully described. However, under the premise that those skilled in the art understand the principle of the above utility model, the specific details of its power mechanism, power supply system and control system can be clearly understood. The control method in the application document is automatic control through a controller. The control circuit of the controller can be implemented by those skilled in the art through simple programming.

[0033] All standard parts used can be purchased from the market, and can be customized according to the instructions and drawings. The specific connection methods of each part adopt conventional methods such as bolts, rivets, and welding that are mature in the existing technology. The machinery, parts and equipment adopt conventional models in the existing technology, and the structure and principle of the components known to those skilled in the art can be known by those skilled in the art through technical manuals or conventional experimental methods.

[0034] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A stirring and cleaning structure, comprising a stirring cylinder (1), characterized in that: A gantry frame (2) is fixedly connected to the top of the mixing drum (1), and a stirring mechanism (3) is fixedly connected to the surface of the gantry frame (2). A water inlet (4) is opened at the top of the mixing drum (1), and a cleaning mechanism (5) is connected through the inside of the water inlet (4). The stirring mechanism (3) includes a drive motor (301) fixedly connected to the surface of the gantry (2), and a stirring rod (302) fixedly connected to the output end of the drive motor (301). Scrapers (303) are fixedly connected to both sides of the surface of the stirring rod (302). The cleaning mechanism (5) includes an annular flow pipe (501) that runs through the inside of the water inlet (4). Several atomizing nozzles (502) are installed on the top of the annular flow pipe (501). A water pump (503) is connected to the surface of the water inlet (4) through a flexible hose. A water storage tank (504) is connected to the bottom of the water pump (503). A coarse filter screen (505) is slidably connected inside the water storage tank (504). A fine filter screen (506) is installed on one side of the coarse filter screen (505).

2. The stirring and cleaning structure according to claim 1, characterized in that: A fixing ring (6) is slidably connected to the surface of the hose, and the fixing ring (6) is fixedly connected to the surface of the stirring drum (1).

3. The stirring and cleaning structure according to claim 1, characterized in that: The upper surface of the mixing drum (1) is provided with a feeding pipe (7), and a feeding bin (8) is installed at the end of the feeding pipe (7).

4. The stirring and cleaning structure according to claim 1, characterized in that: The bottom of the mixing drum (1) is provided with a discharge port (9), and a valve (10) is installed on the surface of the discharge port (9).

5. The stirring and cleaning structure according to claim 1, characterized in that: The surface of the water storage tank (504) is provided with a liquid injection port (11) and a scale plate is provided on the surface of the water storage tank (504).

6. The stirring and cleaning structure according to claim 1, characterized in that: Both sides of the surface of the stirring drum (1) are fixedly connected to support legs (12), and the bottom of the support legs (12) is fixedly connected to a base (13).

7. The stirring and cleaning structure according to claim 1, characterized in that: One side of the drive motor (301) is electrically connected to a PLC controller (14) via a power line, and the PLC controller (14) is installed in the middle of the surface of the support leg (12).

8. A mixer, characterized in that: Includes a stirring and cleaning structure as described in any one of claims 1-7.

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