Potassium humate raw material mixing device capable of preventing inner wall from being adhered

Abstract

The utility model relates to the related technical field of potassium humate processing, in particular to a potassium humate raw material mixing device capable of preventing an inner wall from being adhered, which comprises a device main body, a sealing upper main cover is arranged at the upper end of the device main body, a motor is mounted in a groove formed in the upper end of the sealing upper main cover, and a cover plate rotating shaft is arranged at the rear end of the sealing upper main cover. A knob is arranged in the middle of the front end of the device body. The improved potassium humate raw material mixing device capable of preventing the inner wall from being adhered is provided with a screening plate and a threaded rotating rod, the screening plate is arranged in the device main body, so that coal raw materials cannot fall to the bottom end of the interior of the device main body in the mixing and stirring process, and the threaded rotating rod is in threaded connection, so that the stirring efficiency is improved. And the screening plate can slide up and down along the inner wall of the device body, so that the outer ring surface of the screening plate can scrape off impurities adhered to the inner wall of the device body, and the impurities are prevented from influencing the use of the subsequent device.

Description

Technical Field

[0001] The utility model relates to the technical field related to potassium humate processing, in particular to a potassium humate raw material mixing device capable of preventing inner wall from sticking. Background Art

[0002] After artificial oxidation, coal can regenerate humic acid. It needs to be chemically treated to extract the humic acid produced by oxidation in the coal, and then undergo subsequent processes to extract humic acid. Humic acid can be removed from other chemical elements and mixed to make humic acid fertilizer to improve the quality of agricultural products.

[0003] During the mixed extraction process, the humic acid extraction raw materials will undergo multiple chemical reactions, causing impurities to stick to the inner wall of the device during the acidification process. After long-term and repeated use, it will affect the user's subsequent work.

[0004] An existing patent (publication number: CN210097478U) discloses a dedicated stirring device for humic acid mixing. The device comprises a tank body, a feeding valve located on the top of the tank body, each connected to a feeding device. The tank body sidewalls are divided into inner and outer walls, forming an annular heating channel between the inner and outer walls, and the outer wall is connected to a fan. A stirring shaft is vertically disposed within the tank body, and a drive motor is located on the top of the tank body. The drive motor drives the stirring shaft to rotate in a directional manner. The stirring shaft is equipped with a plurality of auger blades and a stirring mechanism. The stirring mechanism includes a plurality of connecting rods fixed to the stirring shaft, a stirring plate connected to each of the connecting rods, and a plurality of heat-conducting blades located on the inner wall. This utility model relates to the field of humic acid mixing equipment. The humic acid solution is heated by a fan and stirred by the auger blades and stirring mechanism, thereby solving the technical problem of uneven humic acid mixing. In the process of realizing the present invention, the inventors found that the existing technology had the following problems: 1. After the traditional humic acid mixing device mixes the raw materials and undergoes acidification, a large amount of impurities will stick to the inner wall of the device, affecting the subsequent use of the device; 2. After the work is completed, the traditional humic acid mixing device cannot quickly separate and remove the acid-base solution and the coal raw material. Utility Model Content

[0005] The purpose of the present invention is to provide a potassium humate raw material mixing device that can prevent the inner wall from sticking, so as to solve the problem of the traditional humic acid mixing device mentioned in the background art that is unable to clean the inner wall and unable to perform solid-liquid separation during use. To achieve the above purpose, the present invention provides the following technical solution: a potassium humate raw material mixing device that can prevent the inner wall from sticking, comprising a device body, a sealed upper main cover is provided at the upper end of the device body, and a motor is installed in a groove at the upper end of the sealed upper main cover, a cover plate rotating shaft is provided at the rear end of the sealed upper main cover, and a knob is provided in the middle of the front end of the device body, and a drain outlet is provided in a groove at the lower front end of the device body;

[0006] A group of rotating plates are provided below the motor, and a screening plate is provided below the rotating plate, a fixed semicircular plate is provided below the screening plate, and a rotating semicircular plate is provided in a slot in the middle of the fixed semicircular plate, a slope is provided below the fixed semicircular plate, and a threaded rotating rod is provided below the bottom opening of the slope, and the inner wall of the device body is located below the threaded rotating rod and is in a conical slope shape.

[0007] Further preferably, the bottom end of the motor is sealed and connected to the inner wall of the upper end groove of the sealing upper main cover, and the bottom end of the motor is connected to the power rod through a coupling, and the rotating plate is fixed at equal intervals in the middle of the bottom end of the power rod, and three groups of circular through holes are evenly spaced on the surface of the rotating plate, and the distance from the end of the rotating plate to the central axis of the power rod is less than the diameter of the inner wall of the device body.

[0008] Further preferably, the outer ring surface of the screen plate is sealed and fixed to the middle part above the inner wall of the device body, and a screen is fixed to the middle part of the screen plate, and the mesh diameter of the screen is smaller than the diameter of the crushed ore, and the front middle part of the screen plate is slotted and threadedly connected to a threaded rotating rod, and the bottom end bearing of the threaded rotating rod is connected to the bottom end of the inner wall of the device body, and the upper end of the threaded rotating rod passes through the bearing and is connected to the inner wall of the upper front side groove of the device body.

[0009] Further preferably, the outer semicircular surface of the fixed semicircular plate is sealed and connected to the middle part of the inner wall of the device body, and the internal groove of the fixed semicircular plate is provided with the rotating semicircular plate, and the upper and lower ends of the middle part of the rotating semicircular plate are bearing-connected to the inner wall of the middle groove of the fixed semicircular plate, and the semicircular outer surface of the rotating semicircular plate is fixed with a sealing strip, and the material of the sealing strip is a sealant that is resistant to acid and alkali corrosion, and a worm gear is provided on the fixed sleeve in the middle part of the upper end of the rotating semicircular plate.

[0010] Further preferably, the rear end bearing of the knob is connected to the front end surface of the device body, and a worm is fixed to the rear end of the knob, and the rear end bearing of the worm is connected to the rear end inner wall of the device body, the middle part of the worm is fitly connected to the rear end middle part of the worm wheel, and the gaps between the front and rear ends of the worm and the inner wall of the device body are sealed by sealant.

[0011] Further preferably, it also includes a splash plate, the bottom surface of the slope is sealed with the upper surface of the splash plate, and a circle of penetrating circular grooves are opened at equal intervals on the bottom end of the inner wall of the splash plate, and the bottom diameter of the splash plate is larger than the diameter of the upper surface of the bottom landslide of the device body, the front middle part of the bottom landslide inside the device body is located below the rear end of the drain outlet, and the rear end of the sealed main cover is rotatably connected to the middle part of the cover plate rotating shaft, and the left and right ends of the cover plate rotating shaft are both bearing-connected to the inner wall of the groove above the rear end of the device body.

[0012] Compared with the prior art, the present invention has the following beneficial effects:

[0013] In the utility model, a screening plate and a threaded rotating rod are provided. The screening plate is provided inside the device body so that the coal raw materials will not fall to the bottom end of the inner part of the device body during the mixing and stirring process. The threaded rotating rod is connected with the screen plate through a thread, so that the screen plate can slide up and down along the inner wall of the device body, and the outer ring surface of the screen plate can scrape off the impurities sticking on the inner wall of the device body, thereby avoiding a large amount of impurities sticking to the inner wall of the device body after long-term and multiple uses, thereby affecting the subsequent use of the device.

[0014] In the utility model, a fixed semicircular plate and a rotating semicircular plate are provided, and the worm can be driven to rotate by rotating the knob, and then the worm gear structure can be used to drive the worm gear to rotate, so that the rotating semicircular plate can be rotated toward the inner side of the fixed semicircular plate to open the upper and lower channels inside the device body, so that the acid and alkali solution above the inside of the device body can be discharged to the bottom end of the device body and discharged from the inside of the device body through the drain port, and the coal raw material above the screen plate can be cleaned out of the inside of the device body by raising the screen plate to complete the solid-liquid separation step. BRIEF DESCRIPTION OF THE DRAWINGS

[0015] Figure 1 This is a schematic diagram of the overall structure of the utility model;

[0016] Figure 2 This is a schematic diagram of the overall structure of the utility model;

[0017] Figure 3 This is a schematic diagram of the enlarged structure of the worm gear of the utility model;

[0018] Figure 4This is an enlarged structural diagram of the screening plate of the utility model;

[0019] Figure 5 This is an enlarged structural diagram of the rotating plate of the utility model;

[0020] Figure 6 This is a schematic diagram of the side sectional structure of the rotating semicircular plate of the present invention.

[0021] In the figure: 1. Device body; 2. Sealed upper main cover; 3. Motor; 4. Cover plate rotating shaft; 5. Knob; 6. Drain outlet; 7. Rotating plate; 8. Screening plate; 9. Fixed semicircular plate; 10. Rotating semicircular plate; 11. Slope; 12. Splashproof plate; 13. Threaded rotating rod; 14. Worm gear; 15. Worm. DETAILED DESCRIPTION

[0022] The following will be combined with the drawings in the embodiments of the present invention to clearly and completely describe the technical solutions in the embodiments of the present invention. Obviously, the embodiments described are only part of the embodiments of the present invention, not all of the embodiments. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technical personnel in this field without making creative efforts shall fall within the scope of protection of the present invention.

[0023] See also Figures 1 to 6 The utility model provides a technical solution: a potassium humate raw material mixing device that can prevent the inner wall from sticking, comprising a device body 1, a sealed upper main cover 2 is provided at the upper end of the device body 1, and a motor 3 is installed in a groove at the upper end of the sealed upper main cover 2, a cover plate rotating shaft 4 is provided at the rear end of the sealed upper main cover 2, a knob 5 is provided in the middle of the front end of the device body 1, and a drain outlet 6 is provided in a groove at the lower front end of the device body 1;

[0024] A group of rotating plates 7 are provided below the motor 3, and a screening plate 8 is provided below the rotating plate 7, a fixed semicircular plate 9 is provided below the screening plate 8, and a rotating semicircular plate 10 is provided in the middle groove of the fixed semicircular plate 9, a slope 11 is provided below the fixed semicircular plate 9, and a threaded rotating rod 13 is provided below the bottom opening of the slope 11, and the inner wall of the device body 1 below the threaded rotating rod 13 is in a conical slope shape.

[0025] In this embodiment, Figure 1 and Figure 2As shown, the bottom end of the motor 3 is sealed and connected to the inner wall of the upper groove of the sealing upper main cover 2, and the bottom end of the motor 3 is connected to the power rod through a coupling, and a rotating plate 7 is fixed at equal intervals in the middle of the bottom end of the power rod, and three groups of circular through holes are opened at equal intervals on the surface of the rotating plate 7, and the distance from the end of the rotating plate 7 to the central axis of the power rod is less than the diameter of the inner wall of the device body 1; by arranging the motor 3 above the sealing upper main cover 2, the rotating plate 7 is driven to rotate by the power of the motor 3, and the acid solution and coal raw materials inside the device body 1 are stirred to make them fully mixed.

[0026] In this embodiment, Figure 2 and Figure 4 As shown, the outer ring surface of the screening plate 8 is sealed and fixed to the middle part of the upper inner wall of the device body 1, and a screen is fixed to the middle part of the screening plate 8, and the mesh diameter of the screen is smaller than the diameter of the crushed ore. The front middle part of the screening plate 8 is slotted and threadedly connected with a threaded rotating rod 13, and the bottom end bearing of the threaded rotating rod 13 is connected to the bottom end of the inner wall of the device body 1, and the upper end of the threaded rotating rod 13 passes through the bearing and is connected to the inner wall of the upper front side groove of the device body 1; by rotating the threaded rotating rod 13, the threaded screen plate 8 is driven to follow the inner wall of the device body 1, scraping off the impurities on the inner wall of the device body 1, and raising the coal raw materials and impurities above the screening plate 8.

[0027] In this embodiment, Figure 2 and Figure 6 As shown, the outer semicircular surface of the fixed semicircular plate 9 is sealed and connected to the middle part of the inner wall of the device body 1, and the internal groove of the fixed semicircular plate 9 is provided with a rotating semicircular plate 10, and the upper and lower ends of the middle part of the rotating semicircular plate 10 are both bearing-connected to the inner wall of the middle groove of the fixed semicircular plate 9, and the semicircular outer surface of the rotating semicircular plate 10 is fixed with a sealing strip, and the material of the sealing strip is a sealant that is resistant to acid and alkali corrosion, and a worm gear 14 is fixedly sleeved on the middle part of the upper end of the rotating semicircular plate 10; by arranging the fixed semicircular plate 9 and the rotating semicircular plate 10 in the middle part of the device body 1 to separate the interior of the device body 1 into two sealed areas, the user can more conveniently achieve solid-liquid separation.

[0028] In this embodiment, Figure 3 As shown, the rear end bearing of the knob 5 is connected to the front end surface of the device body 1, and a worm 15 is fixed to the rear end of the knob 5, and the rear end bearing of the worm 15 is connected to the rear end inner wall of the device body 1, the middle part of the worm 15 is fitted and connected to the rear end middle part of the worm wheel 14, and the gaps between the front and rear ends of the worm 15 and the inner wall of the device body 1 are sealed by sealant; by rotating the knob 5, the worm 15 at the rear end of the knob 5 is driven to rotate, and then the worm wheel 14 is driven to rotate through the rotating structure, so that the rotating semicircular plate 10 can rotate along the inner wall of the groove of the fixed semicircular plate 9.

[0029] In this embodiment, Figure 2 As shown, it also includes a splash plate 12, the bottom surface of the slope 11 is sealed with the upper surface of the splash plate 12, and the bottom end of the inner wall of the splash plate 12 is evenly spaced with a circle of penetrating circular grooves, and the bottom end diameter of the splash plate 12 is larger than the diameter of the upper end surface of the landslide at the bottom end of the device body 1, the front end middle part of the bottom end landslide inside the device body 1 is located below the rear end of the drain outlet 6, and the rear end of the sealed main cover 2 is rotatably connected to the middle part of the cover plate rotating shaft 4, and the left and right ends of the cover plate rotating shaft 4 are both bearing-connected to the inner wall of the groove above the rear end of the device body 1; by arranging the splash plate 12 at the bottom end of the slope 11, the acid solution is prevented from directly falling to the bottom end of the device body 1, splashing the acid solution and causing chemical hazards.

[0030] The use method and advantages of the utility model: The potassium humate raw material mixing device which can prevent the inner wall from sticking has the following working process when in use:

[0031] like Figure 1 、 Figure 2 、 Figure 3 、 Figure 4 、 Figure 5 and Figure 6 As shown, first, the sealed upper main cover 2 is rotated to open and the inner wall of the device body 1 is confirmed to be clean and intact and the rotating semicircular plate 10 is sealed. Then, the coal raw material gravel to be extracted is poured onto the upper part of the internal screening plate 8 of the device body 1, and then the acid solution to be treated is added. Then, the sealed upper main cover 2 is closed and the motor 3 is turned on, so that the motor 3 drives the rotating plate 7 to rotate through the coupling, thereby stirring the mixed coal raw material and the acid solution to fully treat the coal raw material and remove some minerals.

[0032] After the reaction is completed, the drain port 6 is opened, and the knob 5 is turned, which drives the worm 15 at the rear end to rotate, and then drives the rotating semicircular plate 10 to rotate through the rotating structure, so that the worm gear 14 rotates, and then the rotating semicircular plate 10 rotates into the groove of the fixed semicircular plate 9, thereby opening the channel inside the device body 1, and then the acid solution falls into the splash plate 12 along the mesh and slope 11 of the sieve plate 8, and falls to the bottom end of the device body 1 along the circular hole and flows out from the drain port 6, then the knob 5 is turned in the opposite direction to reset the rotating semicircular plate 10, and the dilute alkaline solution is continued to be added for extraction. After the extraction is completed, the operation of turning the knob 5 is repeated, and the extract is collected through the drain port 6, and the subsequent process is continued to acidify and precipitate humic acid;

[0033] The user can open the sealed upper main cover 2 so that the sealed upper main cover 2 rotates around the cover plate rotating shaft 4 at the rear end of the device body 1, and at the same time turn off the motor 3 and rotate the threaded rotating rod 13 on the front side of the upper end of the device body 1, so that the threaded screen plate 8 slides upward along the inner wall of the device body 1 and scrapes off the impurities on the inner wall of the device body 1. The reacted coal raw material can be raised for the user to clean. Finally, the acid-base neutralization solution for cleaning is added to the inside of the device body 1 to clean the residual acid-base solution inside the device body 1.

[0034] The above shows and describes the basic principles, main features, and advantages of the present invention. Persons skilled in the art should understand that the present invention is not limited to the above-described embodiments. The above-described embodiments and descriptions are merely preferred examples of the present invention and are not intended to limit the present invention. Various changes and improvements may be made to the present invention without departing from the spirit and scope of the present invention, and such changes and improvements fall within the scope of the present invention. The scope of protection claimed in the present invention is defined by the appended claims and their equivalents.

Claims

1. A potassium humate raw material mixing device capable of preventing inner wall from sticking, comprising a device body (1), characterized in that: The upper end of the device body (1) is provided with a sealing upper main cover (2), and a motor (3) is installed in a slot on the upper end of the sealing upper main cover (2), a cover plate rotating shaft (4) is provided at the rear end of the sealing upper main cover (2), and a knob (5) is provided in the middle of the front end of the device body (1), and a drain outlet (6) is provided in a slot below the front end of the device body (1); A group of rotating plates (7) are provided below the motor (3), and a screening plate (8) is provided below the rotating plate (7), a fixed semicircular plate (9) is provided below the screening plate (8), and a rotating semicircular plate (10) is provided in a groove in the middle of the fixed semicircular plate (9), a slope (11) is provided below the fixed semicircular plate (9), and a threaded rotating rod (13) is provided below the bottom opening of the slope (11), and the inner wall of the device body (1) is located below the threaded rotating rod (13) and is tapered.

2. The potassium humate raw material mixing device capable of preventing inner wall from sticking according to claim 1, characterized in that: The bottom end of the motor (3) is sealed and connected to the inner wall of the upper end groove of the sealing upper main cover (2), and the bottom end of the motor (3) is connected to the power rod through a coupling, and the rotating plate (7) is fixed to the middle of the bottom end of the power rod at equal intervals, and the surface of the rotating plate (7) is provided with three groups of circular through holes at equal intervals, and the distance from the end of the rotating plate (7) to the central axis of the power rod is less than the diameter of the inner wall of the device body (1).

3. The potassium humate raw material mixing device capable of preventing inner wall from sticking according to claim 1, characterized in that: The outer ring surface of the screening plate (8) is sealed and fixed to the middle part of the upper inner wall of the device body (1), and a screen is fixed to the middle part of the screening plate (8), and the mesh diameter of the screen is smaller than the diameter of the crushed ore. The front middle part of the screening plate (8) is slotted and threadedly connected to a threaded rotating rod (13), and the bottom end bearing of the threaded rotating rod (13) is connected to the bottom end of the inner wall of the device body (1), and the upper end of the threaded rotating rod (13) passes through the bearing and is connected to the inner wall of the upper front side groove of the device body (1).

4. The potassium humate raw material mixing device capable of preventing inner wall from sticking according to claim 1, characterized in that: The outer semicircular surface of the fixed semicircular plate (9) is sealedly connected to the middle of the inner wall of the device body (1), and the internal groove of the fixed semicircular plate (9) is provided with the rotating semicircular plate (10), and the upper and lower ends of the middle part of the rotating semicircular plate (10) are bearing-connected to the inner wall of the middle groove of the fixed semicircular plate (9), and the semicircular outer surface of the rotating semicircular plate (10) is fixed with a sealing strip, and the material of the sealing strip is a sealant that is resistant to acid and alkali corrosion, and the upper middle part of the rotating semicircular plate (10) is fixed with a worm gear (14).

5. The potassium humate raw material mixing device capable of preventing inner wall from sticking according to claim 4, characterized in that: The rear end bearing of the knob (5) is connected to the front end surface of the device body (1), and a worm (15) is fixed to the rear end of the knob (5), and the rear end bearing of the worm (15) is connected to the rear end inner wall of the device body (1), the middle part of the worm (15) is connected to the middle part of the rear end of the worm wheel (14), and the gaps between the front and rear ends of the worm (15) and the inner wall of the device body (1) are sealed by sealant.

6. The potassium humate raw material mixing device capable of preventing inner wall from sticking according to claim 1, characterized in that: The invention also includes a splash plate (12), the bottom surface of the slope (11) is sealed to the upper surface of the splash plate (12), and a circle of through circular grooves is provided at equal intervals on the bottom of the inner wall of the splash plate (12), and the bottom diameter of the splash plate (12) is larger than the diameter of the upper surface of the bottom landslide of the device body (1), the front middle part of the bottom landslide inside the device body (1) is located below the rear end of the drain outlet (6), and the rear end of the sealed upper main cover (2) is rotatably connected to the middle part of the cover plate rotating shaft (4), and the left and right ends of the cover plate rotating shaft (4) are both bearing-connected to the inner wall of the groove above the rear end of the device body (1).

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