A screening machine for konjak processing

Abstract

The utility model discloses a kind of screening machines for konjak processing, it is related to konjak processing technical field, including vibrating mechanism and shell mechanism, vibrating mechanism is arranged at the bottom of shell mechanism, the top of shell mechanism is provided with feeding mechanism, the bottom of feeding mechanism is provided with impurity removal mechanism, the lower portion of impurity removal mechanism is provided with separation mechanism, the bottom of separation mechanism is provided with cleaning mechanism, cleaning mechanism includes lower motor and fan, lower motor is fixedly connected in the inside of shell mechanism, the top of lower motor is fixedly connected with sealing sleeve, the output of lower motor is fixedly connected with rotary tube, rotary tube is arranged in the inside of sealing sleeve. Advantageous effect lies in: using airflow to clean screen surface, effectively avoid the plugging situation when using water to clean, still can continue screening work after cleaning, without waiting for machine drying before using, airflow can assist to scatter agglomerated powder and discharge large particle powder on screen surface, improve screening efficiency.

Description

Technical Field

[0001] This utility model relates to the field of konjac processing technology, and in particular to a screening machine for konjac processing. Background Technology

[0002] Konjac, also known as konjac, is a perennial herbaceous plant belonging to the genus Amorphophallus in the family Araceae. Konjac has multiple functions such as lowering blood sugar, blood lipids, and blood pressure, detoxifying, beautifying the skin, clearing blood vessels, aiding weight loss, relieving constipation, and stimulating appetite. It is a healthy food. The entire konjac plant is poisonous, with the tuber being the most toxic. It cannot be eaten raw and must be processed before consumption. Currently, most products made from konjac involve grinding the konjac into powder and then processing it. After being crushed and ground, konjac is further processed into konjac powder. At this stage, a sieving device is needed to separate large particles from the konjac powder to ensure the taste and nutrition of konjac products.

[0003] For example, patent document CN219424889U discloses a screening machine for konjac processing. It uses a vibrating motor to drive the screening box to vibrate, thereby increasing the vibration screening effect and improving work efficiency. The stirring device and stirring rod can stir the material on the filter plate of the screening box, avoiding clogging of the filter plate, speeding up the filtration speed, improving work efficiency, and making it easy to operate and highly practical.

[0004] When cleaning the sieve surface, water from the spray tank is used to clean it. However, konjac flour is easily soluble in water, absorbs water and expands, and is prone to clumping. As mentioned above, the sieve surface and water pipes are easily clogged during cleaning. Furthermore, the machine can only be used again after the water in it has dried, which reduces the efficiency of the screening process. Utility Model Content

[0005] The purpose of this invention is to provide a screening machine for konjac processing in order to solve the above-mentioned problems.

[0006] This utility model achieves the above objectives through the following technical solutions:

[0007] A screening machine for konjac processing includes a vibration mechanism and a shell mechanism. The vibration mechanism is located at the bottom of the shell mechanism, a feeding mechanism is located at the top of the shell mechanism, a removal mechanism is located at the bottom of the feeding mechanism, a separation mechanism is located below the removal mechanism, and a cleaning mechanism is located at the bottom of the separation mechanism. The cleaning mechanism includes a lower motor and a fan. The lower motor is fixedly connected inside the shell mechanism, a sealing sleeve is fixedly connected to the top of the lower motor, a rotating pipe is fixedly connected to the output end of the lower motor, the rotating pipe is located inside the sealing sleeve, an air outlet plate is fixedly connected to the top of the rotating pipe, an air inlet pipe is fixedly connected to the side of the sealing sleeve, the sealing sleeve is located between the air outlet plate and the lower motor, a fan base is fixedly connected to the fan base, the fan base is fixedly connected to the side of the shell mechanism, and the air outlet end of the fan is fixedly connected to one end of the air inlet pipe.

[0008] Preferably, the outer shell mechanism includes an upper shell and a lower shell, with the bottom of the upper shell and the top of the lower shell fixedly connected.

[0009] Preferably, the vibration mechanism includes a base, a vibration motor is disposed on the top of the base, the vibration motor is fixedly connected to the bottom of the lower shell, a support column is fixedly connected to the upper end of the base, the support columns are evenly distributed on the edge of the base, a spring is sleeved on the support column, the upper end of the support column is slidably connected to the bottom of the lower shell, and the base and the lower shell are fixedly connected by the spring.

[0010] Preferably, the feeding mechanism includes an upper motor, which is fixedly connected to the top of the upper shell. The output end of the upper motor is fixedly connected to a rotating shaft. The upper end of the rotating shaft is provided with a spiral blade, and the lower end of the rotating shaft is fixedly connected with a material distribution plate, which is located below the spiral blade.

[0011] Preferably, the impurity removal mechanism includes an impurity screen, which is fixedly connected to the inside of the upper shell and rotatably connected to a rotating shaft. The impurity screen is located below the bulk material plate, and a material collecting plate is located below the impurity screen and is fixedly connected to the inside of the upper shell.

[0012] Preferably, the separation mechanism includes a dispersing fan blade, which is fixedly connected to the bottom end of the rotating shaft and positioned below the collecting plate. A fine-mesh screen is positioned below the dispersing fan blade and fixedly connected to the inside of the lower shell. A discharge plate is fixedly connected to the outside of the fine-mesh screen, and a discharge port is positioned on the outside of the fine-mesh screen. The discharge plate is positioned to one side of the discharge port. A receiving tray is positioned below the fine-mesh screen and fixedly connected to the inside of the lower shell. An air outlet plate is positioned between the fine-mesh screen and the receiving tray. A receiving plate is positioned below the receiving tray and is inclinedly fixedly connected to the inside of the lower shell. A discharge pipe is fixedly connected to the outside of the receiving plate, and an air inlet pipe is positioned at one end of the receiving plate.

[0013] Preferably, a scraper is provided at the bottom of the air outlet plate, the scraper contacts the receiving tray, and the sealing sleeve passes through the receiving plate and the receiving tray.

[0014] The beneficial effects are as follows: using airflow to clean the screen surface can effectively avoid clogging that occurs when washing with water. Screening can continue after cleaning, without having to wait for the machine to dry before use. Airflow can help break up clumps of powder and discharge large particles of powder screened out of the screen surface, thus improving screening efficiency.

[0015] The additional technical features and advantages of this utility model will become more apparent from the following description, or may be learned through specific practice of this utility model. Attached Figure Description

[0016] The accompanying drawings are provided to further illustrate the present invention and form part of the specification. They are used together with the following detailed description to explain the present invention, but do not constitute a limitation thereof. In the drawings:

[0017] Figure 1 This is a cross-sectional structural schematic diagram of a konjac processing screening machine according to the present invention;

[0018] Figure 2 This is a perspective view of a sieving machine for konjac processing as described in this utility model;

[0019] Figure 3 This is a top view of the receiving tray of a konjac processing screening machine according to the present invention;

[0020] Figure 4 This is a top view of the dispersing fan blades of a konjac processing screening machine according to the present invention;

[0021] Figure 5 This is a top view of the fine-mesh sieve of a konjac processing screening machine according to the present invention;

[0022] Figure 6 This is a cross-sectional view of the air outlet plate of a konjac processing screening machine according to the present invention.

[0023] The reference numerals in the attached drawings are explained as follows: 1. Outer shell mechanism; 101. Upper shell; 102. Lower shell; 2. Feeding mechanism; 201. Upper motor; 202. Rotating shaft; 203. Material dispersing plate; 3. Vibration mechanism; 301. Base; 302. Vibration motor; 303. Spring; 304. Support column; 4. Cleaning mechanism; 401. Fan base; 402. Fan; 403. Air inlet pipe; 404. Lower motor; 405. Sealing sleeve; 406. Air outlet plate; 407. Rotary pipe; 5. Impurity removal mechanism; 501. Impurity screen; 502. Material collecting plate; 6. Separation mechanism; 601. Dispersing fan blade; 602. Fine mesh screen; 603. Discharge plate; 604. Receiving tray; 605. Receiving plate; 606. Discharge pipe. 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 of the present utility model. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments.

[0025] In the description of this utility model, it should be understood that the terms "upper", "lower", "front", "rear", "left", "right", "top", "bottom", "inner", "outer", etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings. They are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation. Therefore, they should not be construed as limitations on this utility model.

[0026] The present invention will be further described below with reference to the accompanying drawings:

[0027] like Figures 1-6 As shown, a sieving machine for konjac processing includes a vibrating mechanism 3 and a housing mechanism 1. The vibrating mechanism 3 is located at the bottom of the housing mechanism 1, and a feeding mechanism 2 is located at the top of the housing mechanism 1. A removal mechanism 5 is located at the bottom of the feeding mechanism 2, and a separation mechanism 6 is located below the removal mechanism 5. A cleaning mechanism 4 is located at the bottom of the separation mechanism 6. The cleaning mechanism 4 includes a lower motor 404 and a fan 402. The lower motor 404 is fixedly connected inside the housing mechanism 1. A sealing sleeve 405 is fixedly connected to the top of the lower motor 404, and a rotating pipe 407 is fixedly connected to the output end of the lower motor 404. The rotating pipe 407 is located within the sealing sleeve. Inside 405, an air outlet plate 406 is fixedly connected to the top of the rotating pipe 407, and an air inlet pipe 403 is fixedly connected to the side of the sealing sleeve 405. The sealing sleeve 405 is located between the air outlet plate 406 and the lower motor 404. A fan 402 is fixedly connected to a fan base 401, which is fixedly connected to the side of the outer casing mechanism 1. The air outlet end of the fan 402 is fixedly connected to one end of the air inlet pipe 403. The air output by the fan 402 enters the sealing sleeve 405 through the air inlet pipe 403 and is then blown out through the air outlet plate 406. The opening of the air outlet plate 406 is inclined, and the blown air is also inclined, which is conducive to forming a spiral wind.

[0028] The outer casing mechanism 1 includes an upper casing 101 and a lower casing 102. The bottom of the upper casing 101 and the top of the lower casing 102 are fixedly connected by bolts. The upper casing 101 and the lower casing 102 can be separated by loosening the bolts to facilitate the replacement of parts.

[0029] The vibration mechanism 3 includes a base 301, a vibration motor 302 is mounted on the top of the base 301, the vibration motor 302 is fixedly connected to the bottom of the lower shell 102, the vibration motor 302 generates vibration, driving the entire screening machine to vibrate, a support column 304 is fixedly connected to the upper end of the base 301, the support column 304 is evenly distributed on the edge of the base 301, a spring 303 is fitted on the support column 304, the upper end of the support column 304 is slidably connected to the bottom of the lower shell 102, the base 301 and the lower shell 102 are fixedly connected by the spring 303, which can make the screening machine jump along the support column 304.

[0030] The feeding mechanism 2 includes an upper motor 201, which is fixedly connected to the top of the upper shell 101. A rotating shaft 202 is fixedly connected to the output end of the upper motor 201. A spiral blade is provided at the upper end of the rotating shaft 202. The spiral blade helps to feed the material and prevents clogging when rotating. A material dispersing plate 203 is fixedly connected to the lower end of the rotating shaft 202, and is positioned below the spiral blade. The material dispersing plate 203 can disperse the powder, preventing clogging, and also disperses the powder to the outer side of the screen surface, preventing clogging in the middle of the screen surface.

[0031] The impurity removal mechanism 5 includes an impurity screen 501, which is fixedly connected to the inside of the upper shell 101. The impurity screen 501 is rotatably connected to the rotating shaft 202. The impurity screen 501 can remove impurities from the crushed powder. The impurity screen 501 is located below the material distribution plate 203. Below the impurity screen 501 is a material collection plate 502, which is fixedly connected to the inside of the upper shell 101. The material collection plate 502 first collects the powder that has been screened by the impurity screen 501, and at the same time can greatly reduce the amount of powder blown into the impurity removal mechanism 5 by the cleaning mechanism 4 during the cleaning process.

[0032] The separating mechanism 6 includes a dispersing fan blade 601, which is fixedly connected to the bottom end of the rotating shaft 202. The dispersing fan blade 601 is positioned below the collecting plate 502. When the rotating shaft 202 rotates, it drives the dispersing fan blade 601 to rotate, thus dispersing the powder passing through the collecting plate 502 and breaking up any clumps of powder. A fine-mesh sieve 602 is positioned below the dispersing fan blade 601 and is fixedly connected to the inside of the lower shell 102. A discharge plate 603 is fixedly connected to the outside of the fine-mesh sieve 602, and a discharge port is located on the outside of the fine-mesh sieve 602. The discharge plate 603 is positioned to one side of the discharge port. The material plate 603 guides large particles of powder on the screen surface of the fine-pore screen 602, allowing them to be discharged. A receiving tray 604 is provided below the fine-pore screen 602 and is fixedly connected to the inside of the lower shell 102. An air outlet plate 406 is located between the fine-pore screen 602 and the receiving tray 604. A receiving plate 605 is provided below the receiving tray 604 and is fixedly connected at an incline to the inside of the lower shell 102. The inclined receiving plate 605 can effectively discharge powder. A discharge pipe 606 is fixedly connected to the outside of the receiving plate 605, and an air inlet pipe 403 is located at one end of the receiving plate 605.

[0033] A scraper is provided at the bottom of the air outlet plate 406. The scraper contacts the receiving tray 604 and can push the powder from the receiving tray 604 to the receiving plate 605. The sealing sleeve 405 passes through the receiving plate 605 and the receiving tray 604.

[0034] Working Principle: The vibrating motor 302 is started to vibrate the screening machine. The blower 402 and the lower motor 404 are started to operate the cleaning mechanism 4. The upper motor 201 is started to rotate the shaft 202, allowing powder to be poured in from the feed inlet. Driven by the dispersing plate 203, the powder is evenly dispersed to the outside of the impurity screen 501, removing impurities. The powder falls onto the collecting plate 502, passing through the gap in the middle. The rotating dispersing fan blades 601, driven by the shaft 202, disperse the falling powder onto the fine-mesh screen 602 for fine screening, removing large particles. The air blown by the rotating exhaust plate 406 blows the powder off the screen surface, not only cleaning the screen surface and assisting in screening, but also breaking up clumps of powder by colliding with the dispersing fan blades 601. The air from the blower 402 enters the dense air intake through the air inlet pipe 403. Inside the sleeve 405, the air enters through the sealing sleeve 405 and is blown out through the air outlet plate 406. The air outlet plate 406 rotates while blowing air, forming a spiral airflow in the space formed by the fine hole screen 602 and the collecting plate 502. Large particles on the fine hole screen 602 rotate under the influence of the air blown out by the air outlet plate 406 and are discharged through the discharge plate 603. The resulting fine powder falls onto the receiving tray 604 and is pushed by the scraper installed at the bottom of the air outlet plate 406 onto the receiving plate 605. Under the action of vibration, it is discharged through the discharge pipe 606 on the receiving plate 605. When the cleaning mechanism 4 is working, it blows up the powder. The blown-up powder can be partially blocked by the collecting plate 502 to prevent repeated screening. When the impurity screen 501 needs to be cleaned, the outer shell mechanism 1 can be opened to clean the impurity screen 501.

[0035] The foregoing has shown and described the basic principles, main features, and advantages of this utility model. Those skilled in the art should understand that this utility model is not limited to the above embodiments. The embodiments and descriptions in the specification are merely illustrative of the principles of this utility model. Various changes and modifications can be made to this utility model without departing from its spirit and scope, and all such changes and modifications fall within the scope of the claimed utility model.

Claims

1. A screening machine for konjac processing, comprising a vibration mechanism (3) and a shell mechanism (1), characterized in that: The vibration mechanism (3) is located at the bottom of the outer shell mechanism (1). A feeding mechanism (2) is located at the top of the outer shell mechanism (1). A cleaning mechanism (5) is located at the bottom of the feeding mechanism (2). A separation mechanism (6) is located below the cleaning mechanism (5). A cleaning mechanism (4) is located at the bottom of the separation mechanism (6). The cleaning mechanism (4) includes a lower motor (404) and a fan (402). The lower motor (404) is fixedly connected inside the outer shell mechanism (1). A sealing sleeve (405) is fixedly connected to the top of the lower motor (404). The output of the lower motor (404) is... A rotating pipe (407) is fixedly connected to the outlet end. The rotating pipe (407) is located inside the sealing sleeve (405). An air outlet plate (406) is fixedly connected to the top end of the rotating pipe (407). An air inlet pipe (403) is fixedly connected to the side of the sealing sleeve (405). The sealing sleeve (405) is located between the air outlet plate (406) and the lower motor (404). A fan (402) is fixedly connected to a fan base (401). The fan base (401) is fixedly connected to the side of the outer shell mechanism (1). The air outlet end of the fan (402) is fixedly connected to one end of the air inlet pipe (403).

2. The sieving machine for konjac processing according to claim 1, characterized in that: The outer shell mechanism (1) includes an upper shell (101) and a lower shell (102), with the bottom of the upper shell (101) and the top of the lower shell (102) fixedly connected.

3. A sieving machine for konjac processing according to claim 2, characterized in that: The vibration mechanism (3) includes a base (301), a vibration motor (302) is provided above the base (301), the vibration motor (302) is fixedly connected to the bottom of the lower shell (102), a support column (304) is fixedly connected to the upper end of the base (301), the support column (304) is evenly distributed on the edge of the base (301), a spring (303) is sleeved on the support column (304), the upper end of the support column (304) is slidably connected to the bottom of the lower shell (102), and the base (301) and the lower shell (102) are fixedly connected by the spring (303).

4. A screening machine for konjac processing according to claim 2, characterized in that: The feeding mechanism (2) includes an upper motor (201), which is fixedly connected to the top of the upper shell (101). The output end of the upper motor (201) is fixedly connected to a rotating shaft (202). The upper end of the rotating shaft (202) is provided with a spiral blade, and the lower end of the rotating shaft (202) is fixedly connected to a material distribution plate (203), which is located below the spiral blade.

5. A screening machine for konjac processing according to claim 4, characterized in that: The impurity removal mechanism (5) includes an impurity screen (501), which is fixedly connected to the inside of the upper shell (101). The impurity screen (501) is rotatably connected to the rotating shaft (202). The impurity screen (501) is located below the loose material plate (203). A collecting plate (502) is located below the impurity screen (501), and the collecting plate (502) is fixedly connected to the inside of the upper shell (101).

6. A screening machine for konjac processing according to claim 5, characterized in that: The separation mechanism (6) includes a dispersing fan blade (601), which is fixedly connected to the bottom end of the rotating shaft (202). The dispersing fan blade (601) is located below the collecting plate (502). A fine-mesh sieve (602) is located below the dispersing fan blade (601). The fine-mesh sieve (602) is fixedly connected to the inside of the lower shell (102). A discharge plate (603) is fixedly connected to the outside of the fine-mesh sieve (602). A discharge port is located on the outside of the fine-mesh sieve (602). The discharge plate (603) is located on one side of the discharge port. A receiving tray (604) is provided below the fine-pore screen (602), and the receiving tray (604) is fixedly connected to the inside of the lower shell (102). The air outlet plate (406) is provided between the fine-pore screen (602) and the receiving tray (604). A receiving plate (605) is provided below the receiving tray (604), and the receiving plate (605) is obliquely fixedly connected to the inside of the lower shell (102). A discharge pipe (606) is fixedly connected to the outside of the receiving plate (605). The air inlet pipe (403) is provided at one end of the receiving plate (605).

7. A sieving machine for konjac processing according to claim 6, characterized in that: The bottom of the air outlet plate (406) is provided with a scraper, which contacts the receiving tray (604), and the sealing sleeve (405) passes through the receiving plate (605) and the receiving tray (604).

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