Starch pre-sizing agent mixing and mixing equipment

Abstract

The utility model relates to starch pre-size mixing equipment which comprises a U-shaped frame, a size mixing tank is rotatably mounted on the inner side of the U-shaped frame through a connecting shaft, and a turnover mechanism capable of driving the size mixing tank to turn over is arranged on the outer surface of the U-shaped frame; an electric push rod is installed at the top of the U-shaped frame, a U-shaped plate is installed at the end of the telescopic end of the electric push rod, a top cover is installed at the bottom of the U-shaped plate, a material tank is installed on the upper surface of the top cover, a stirring shaft penetrates through the interior of the material tank and is rotationally connected with the interior of the material tank, and stirring blades are installed on the outer surface of the stirring shaft; a second bevel gear is mounted on the outer surface, close to the upper end, of the stirring shaft, and a driving motor is mounted on the lower surface of the U-shaped plate. Through the arrangement of the feeding mechanism and the material tank, starch can be added into the size mixing tank in a dispersed manner in the stirring process, so that the purpose of stirring and feeding at the same time is achieved, the starch can be uniformly dispersed, the stirring efficiency and the mixing uniformity are improved, the occurrence of starch balls is effectively reduced, and the product quality is improved.

Description

Technical Field

[0001] The utility model relates to the technical field of starch slurry production, in particular to starch pre-slurry mixing and slurrying equipment. Background Art

[0002] Starch slurry is mainly made by stirring water and starch. As a biodegradable and environmentally friendly material, starch slurry has a wide range of uses in many fields. For example, it is used as a high-efficiency stabilizer and adhesive in the food industry, and as a drug filler and diluent in the pharmaceutical industry. It can also be made into biodegradable plastics, biodegradable bags and other products.

[0003] However, when producing starch slurry at present, starch and water are usually poured into a slurry mixing tank at one time and then stirred. However, this stirring method may cause more starch clumps to remain in the starch slurry, thereby affecting the uniformity and stability of the starch slurry. In addition, the existing slurry mixing equipment is not convenient for quickly taking out the prepared slurry, which limits production efficiency. Utility Model Content

[0004] The purpose of the utility model is to provide a starch pre-slurry mixing and slurrying device, which effectively solves the problems raised in the above background technology.

[0005] In order to achieve the above-mentioned purpose, the present utility model provides the following technical solutions.

[0006] A starch pre-slurry mixing and slurrying device comprises a U-shaped frame, a slurrying tank is rotatably mounted on the inner side of the U-shaped frame via a connecting shaft, and a flipping mechanism capable of driving the slurrying tank to flip is provided on the outer surface of the U-shaped frame. An electric push rod is mounted on the top of the U-shaped frame, a U-shaped plate is mounted on the end of the telescopic end of the electric push rod, a top cover is mounted on the bottom of the U-shaped plate, a material tank is mounted on the upper surface of the top cover, a stirring shaft is passed through the interior of the material tank and is rotatably connected, and a stirring blade is mounted on the outer surface of the stirring shaft. A second bevel gear is mounted on the outer surface of the stirring shaft near its upper end, a drive motor is mounted on the lower surface of the U-shaped plate, a first bevel gear is mounted on the end of the output shaft of the drive motor, and the first bevel gear is meshedly connected to the second bevel gear. An inner cavity is provided inside the stirring shaft, and a feeding mechanism is provided inside the inner cavity.

[0007] It can be seen that through the setting of the flipping mechanism, the slurry mixing tank can be flipped after the slurry mixing is completed, so that the slurry inside it can be quickly poured out, which improves production efficiency, and the slurry mixing tank, top cover and stirring shaft are designed as a split structure, which is conducive to the cleaning and maintenance of the slurry mixing tank and the stirring shaft, and is easy to use. Through the setting of the feeding mechanism and the material tank, the starch can be dispersed and added to the slurry mixing tank during the stirring process, thereby achieving the purpose of adding while stirring, and the starch can be evenly dispersed, thereby improving the stirring efficiency and mixing uniformity, effectively reducing the appearance of starch clumps, and improving product quality.

[0008] Further, the overturning mechanism comprises a worm rotatably installed on the outer surface of the U-shaped frame, one end of a connecting shaft penetrates to the outer side of the U-shaped frame and is provided with a worm gear, the worm gear is connected with the worm in meshing mode, and the end of the worm is provided with a hand wheel.

[0009] Further, the feeding mechanism comprises a conveying shaft rotatably connected to the lower surface of the U-shaped plate, the end of the conveying shaft penetrates to the inside of the inner cavity and is rotatably connected to the bottom wall thereof, the outer surface of the conveying shaft is provided with auger blades, the outer surface of the stirring shaft located in the inner part of the tank is provided with a feeding port, the outer surface of the stirring shaft located below the top cover is coaxially provided with a plurality of discharging plates, the lower surface of the discharging plate is provided with a plurality of discharging ports, the outer surface of the conveying shaft close to the upper end thereof is provided with a third bevel gear, and the third bevel gear is connected with the first bevel gear in meshing mode.

[0010] Further, the end of the worm gear is provided with a limiting rod, and the outer surface of the U-shaped frame is provided with a blocking rod.

[0011] Further, the inner walls of the two sides of the U-shaped frame are both provided with sliding grooves, and the outer surfaces of the two sides of the U-shaped plate are both provided with sliding blocks, and the sliding blocks are arranged in the sliding grooves.

[0012] Further, the bottom of the U-shaped frame is provided with an I-shaped bottom plate, and the four corners of the I-shaped bottom plate are both provided with mounting holes.

[0013] Compared with the prior art, the utility model has the advantages of the following.

[0014] 1. The utility model discloses a feeding mechanism and a tank are arranged, can add the starch dispersed in the mixing tank in the process of stirring, so that the purpose of adding the material while stirring is realized, and the starch can be uniformly dispersed, so that the stirring efficiency and the mixing uniformity are improved, the appearance of the starch ball is effectively reduced, and the product quality is improved.

[0015] 2. The utility model discloses a feeding mechanism and a tank are arranged, can add the starch dispersed in the mixing tank in the process of stirring, so that the purpose of adding the material while stirring is realized, and the starch can be uniformly dispersed, so that the stirring efficiency and the mixing uniformity are improved, the appearance of the starch ball is effectively reduced, and the product quality is improved. DRAWINGS

[0016] Figure 1 It is the whole structure of the utility model three -dimensional schematic diagram;

[0017] Figure 2 It is the front view of the utility model structure schematic diagram;

[0018] Figure 3 It is Figure 2 The structure of the utility model A place is enlarged schematic diagram;

[0019] Figure 4 It is a structural diagram of the turning mechanism in the present utility model.

[0020] In the figure: 100, U-shaped frame; 101, connecting shaft; 102, slurry mixing tank; 103, electric push rod; 104, U-shaped plate; 105, top cover; 106, material tank; 107, stirring shaft; 108, stirring blade; 109, driving motor; 110, first bevel gear; 111, second bevel gear; 112, inner cavity; 200, turning mechanism; 201, worm gear; 202, worm; 203, handwheel; 300, feeding mechanism; 301, conveying shaft; 302, auger blade; 303, feeding port; 304, discharge plate; 305, discharge port; 306, third bevel gear; 400, limiting rod; 401, stop rod; 500, slide groove; 501, slider; 600, I-shaped bottom plate; 601, mounting hole. DETAILED DESCRIPTION

[0021] 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 technicians in this field without making creative efforts are within the scope of protection of the present invention.

[0022] In the description of the embodiments of the present invention, it should be noted that, unless otherwise clearly specified and limited, the terms, "connection", and "installation" should be understood in a broad sense. For example, "connection" can be a detachable connection or a non-detachable connection; it can be a direct connection or an indirect connection through an intermediate medium. In addition, "communication" can be a direct connection or an indirect connection through an intermediate medium. Here, "fixed" means that the two are connected to each other and the relative position relationship after connection remains unchanged. The directional terms mentioned in the embodiments of the present invention, such as "inside", "outside", "top", "bottom", etc., are only reference to the directions of the accompanying drawings. Therefore, the directional terms used are for better and clearer explanation and understanding of the embodiments of the present invention, rather than indicating or implying that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and therefore cannot be understood as a limitation on the embodiments of the present invention.

[0023] In the embodiments of the present invention, the terms "first" and "second" are used for descriptive purposes only and should not be understood to indicate or imply relative importance or implicitly specify the number of technical features indicated. Therefore, features specified as "first" or "second" may explicitly or implicitly include one or more of the features.

[0024] See also Figures 1-4The present invention provides a starch pre-slurry mixing and slurrying device, comprising a U-shaped frame 100, a slurry mixing tank 102 being rotatably mounted on the inner side of the U-shaped frame 100 via a connecting shaft 101, and a flipping mechanism 200 being provided on the outer surface of the U-shaped frame 100 for driving the slurry mixing tank 102 to flip. An electric push rod 103 is mounted on the top of the U-shaped frame 100, a U-shaped plate 104 is mounted on the end of the telescopic end of the electric push rod 103, a top cover 105 is mounted on the bottom of the U-shaped plate 104, a material tank 106 is mounted on the upper surface of the top cover 105, a stirring shaft 107 is passed through the interior of the material tank 106 and is rotatably connected thereto, and a stirring blade 108 is mounted on the outer surface of the stirring shaft 107. A second bevel gear 111 is mounted on the outer surface of the stirring shaft 107 near its upper end. A drive motor 109 is mounted on the lower surface of the U-shaped plate 104. A first bevel gear 110 is mounted on the end of the output shaft of the drive motor 109. The first bevel gear 110 is meshed with the second bevel gear 111. An inner cavity 112 is defined within the stirring shaft 107, and a feeding mechanism 300 is disposed within the inner cavity 112.

[0025] When in use, the worker first adds water to the slurry mixing tank 102, and then starts the electric push rod 103 to drive the top cover 105 to cover the slurry mixing tank 102. Then the worker pours starch into the material tank 106 and starts the drive motor 109. Since the first bevel gear 110 and the second bevel gear 111 are engaged with each other, the stirring shaft 107 can be driven to rotate, and the stirring blade 108 can stir the slurry mixing tank 102. At the same time, through the setting of the feeding mechanism 300, the starch inside the material tank 106 can be continuously and dispersedly added to the slurry mixing tank 102, thereby achieving the purpose of adding while stirring, and the starch can be evenly dispersed, thereby improving the stirring efficiency and mixing uniformity, effectively reducing the appearance of starch clumps, and improving product quality. When the stirring is completed, the electric push rod 103 is started to drive the stirring shaft 107 to be lifted out of the slurry mixing tank 102, and then the slurry mixing tank 102 is turned over by the turning mechanism 200, so that the slurry inside can be quickly poured out, thereby improving production efficiency.

[0026] Specifically, the flipping mechanism 200 includes a worm 202 rotatably mounted on the outer surface of the U-shaped frame 100, wherein the end of one connecting shaft 101 passes through the outer side of the U-shaped frame 100 and is installed with a worm wheel 201, and the worm wheel 201 is meshed with the worm 202, and a handwheel 203 is installed at the end of the worm 202. When the handwheel 203 is rotated, the worm 202 can be driven to rotate. Since the worm 202 and the worm wheel 201 are meshed with each other, the worm wheel 201 can be driven to rotate, and the slurry mixing tank 102 can be flipped through the connecting shaft 101, so that the slurry inside can be quickly poured out under the action of gravity.

[0027] Specifically, the feeding mechanism 300 includes a conveying shaft 301 rotatably connected to the lower surface of the U-shaped plate 104, and the end of the conveying shaft 301 passes through the interior of the inner cavity 112 and is rotatably connected to its bottom wall, the outer surface of the conveying shaft 301 is provided with an auger blade 302, the outer surface of the stirring shaft 107 located inside the material tank 106 is provided with a feed port 303, the outer surface of the stirring shaft 107 located below the top cover 105 is coaxially arrayed with multiple blanking plates 304, the lower surface of the blanking plate 304 is provided with multiple blanking ports 305, the outer surface of the conveying shaft 301 near its upper end is provided with a third bevel gear 306, and the third bevel gear 306 is connected to the first bevel gear The wheels 110 are meshed and connected. When the driving motor 109 drives the stirring shaft 107 to rotate, since the first bevel gear 110 and the third bevel gear 306 are meshed with each other, the conveying shaft 301 can also be driven to rotate, and the rotation direction of the conveying shaft 301 is opposite to that of the stirring shaft 107. The starch inside the material tank 106 enters the inner cavity 112 through the feed port 303, and enters the multiple discharge plates 304 under the transportation of the auger blades 302. The starch is dispersed under the action of centrifugal force in the discharge plates 304 and discharged from the multiple discharge ports 305. As the stirring shaft 107 rotates, the starch can be evenly added to the slurry mixing tank 102 for stirring.

[0028] Specifically, a limiting rod 400 is installed at the end of the worm gear 201, and a blocking rod 401 is installed on the outer surface of the U-shaped frame 100. Through the setting of the limiting rod 400 and the blocking rod 401, the flip angle of the slurry mixing tank 102 can be positioned to ensure that the slurry mixing tank 102 can be in a vertical state.

[0029] Specifically, the inner walls on both sides of the U-shaped frame 100 are provided with sliding grooves 500, and the outer surfaces on both sides of the U-shaped plate 104 are installed with sliders 501, and the sliders 501 are arranged in the sliding grooves 500. Through the setting of the sliding grooves 500 and the sliders 501, a limiting effect can be provided to the U-shaped plate 104, making its structure more stable and more stable when lifting and lowering.

[0030] Specifically, an I-shaped base plate 600 is installed at the bottom of the U-shaped frame 100, and mounting holes 601 are opened at the four corners of the I-shaped base plate 600. The I-shaped base plate 600 provides support for the U-shaped frame 100, and the I-shaped base plate 600 can be fixed using bolts and mounting holes 601, thereby ensuring the stability of the device during use.

[0031] It will be apparent to those skilled in the art that the present invention is not limited to the details of the exemplary embodiments described above and that the present invention can be implemented in other specific forms without departing from the spirit or essential characteristics of the present invention. Therefore, the embodiments should be considered in all respects as illustrative and non-restrictive, and the scope of the present invention is defined by the appended claims, not the foregoing description, and all variations within the meaning and range of equivalents of the claims are intended to be encompassed within the present invention. Any reference sign in a claim should not be construed as limiting the claim to which it relates.

Claims

1. A starch pre-slurry mixing and sizing device, comprising a U-shaped frame (100), characterized in that: A slurry mixing tank (102) is rotatably mounted on the inner side of the U-shaped frame (100) via a connecting shaft (101), and a turning mechanism (200) capable of driving the slurry mixing tank (102) to turn over is provided on the outer surface of the U-shaped frame (100); An electric push rod (103) is installed on the top of the U-shaped frame (100), a U-shaped plate (104) is installed at the end of the telescopic end of the electric push rod (103), a top cover (105) is installed at the bottom of the U-shaped plate (104), a material tank (106) is installed on the upper surface of the top cover (105), a stirring shaft (107) is passed through the interior of the material tank (106) and is rotatably connected, and a stirring blade (108) is installed on the outer surface of the stirring shaft (107); A second bevel gear (111) is mounted on the outer surface of the stirring shaft (107) near its upper end, a driving motor (109) is mounted on the lower surface of the U-shaped plate (104), a first bevel gear (110) is mounted on the end of the output shaft of the driving motor (109), and the first bevel gear (110) is meshedly connected with the second bevel gear (111); An inner cavity (112) is provided inside the stirring shaft (107), and a feeding mechanism (300) is provided inside the inner cavity (112).

2. The starch pre-size mixing and sizing device according to claim 1, characterized in that: The turning mechanism (200) includes a worm (202) rotatably mounted on the outer surface of the U-shaped frame (100), wherein the end of one of the connecting shafts (101) passes through the outer side of the U-shaped frame (100) and is mounted with a worm wheel (201), and the worm wheel (201) is meshedly connected with the worm (202), and a hand wheel (203) is mounted on the end of the worm (202).

3. The starch pre-sizing mixing and sizing device according to claim 1, characterized in that: The feeding mechanism (300) includes a conveying shaft (301) rotatably connected to the lower surface of the U-shaped plate (104), and the end of the conveying shaft (301) passes through the interior of the inner cavity (112) and is rotatably connected to its bottom wall, the outer surface of the conveying shaft (301) is provided with an auger blade (302), the outer surface of the stirring shaft (107) located inside the material tank (106) is provided with a feed port (303), the outer surface of the stirring shaft (107) located below the top cover (105) is coaxially arrayed with multiple blanking plates (304), the lower surface of the blanking plate (304) is provided with multiple blanking ports (305), the outer surface of the conveying shaft (301) near its upper end is provided with a third bevel gear (306), and the third bevel gear (306) is meshed with the first bevel gear (110).

4. The starch pre-sizing mixing and sizing device according to claim 2, characterized in that: A limiting rod (400) is installed at the end of the worm wheel (201), and a blocking rod (401) is installed on the outer surface of the U-shaped frame (100).

5. The starch pre-size mixing and sizing device according to claim 1, characterized in that: Both inner walls of the U-shaped frame (100) are provided with sliding grooves (500), and both outer surfaces of the U-shaped plate (104) are provided with sliders (501), and the sliders (501) are arranged in the sliding grooves (500).

6. The starch pre-size mixing and sizing device according to claim 1, characterized in that: An I-shaped base plate (600) is installed at the bottom of the U-shaped frame (100), and mounting holes (601) are provided at the four corners of the I-shaped base plate (600).

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