Enzymatic modified stevioside filtration and adsorption device

Abstract

The utility model discloses an enzyme-modified stevioside filtering and adsorbing device, relates to the technical field of food production, and solves the problems that in the filtering process of a large amount of stock solution, impurities retained on a filtering structure need to be cleaned at regular time to avoid blockage of the filtering structure, frequent shutdown cleaning is needed, the cost is low, and the like. The working and production efficiency is influenced, and the use is inconvenient. The utility model discloses an enzyme modified stevioside filtering and adsorbing device which comprises a base, the base is of a rectangular plate structure, and a penetrating type circular through groove structure is formed in the middle of the top of the base. A barrel is fixedly arranged at the top of the base; a filter plate with a circular plate-shaped structure is fixedly arranged in a circular through groove in the top of the base; a rotating rod is rotationally arranged on the inner side of the circular through groove in the top of the base; a scraping plate with a wedge block structure is fixedly arranged at the top end of the rotating rod; the tidiness of the filter plate is guaranteed, the filtering efficiency is further kept, meanwhile, shutdown operation is not needed, and it is guaranteed that the working efficiency and the production efficiency are improved.

Description

TECHNICAL FIELD

[0001] The utility model belongs to food production technical field, more specifically, especially relate to a kind of enzyme modification stevia filtering and adsorbing device. BACKGROUND

[0002] Stevia has no toxic side effects, no carcinogens, and is safe to eat. Regular consumption can prevent hypertension, diabetes, obesity and other diseases. It is an ideal sweetener to replace sucrose. Enzyme-modified stevia is a method of modifying the molecule of steviol glycoside to improve the bitter aftertaste of stevia. It also ensures the natural and low-calorie properties of stevia. Various additives are needed during enzyme modification of stevia. Therefore, enzyme-modified stevia needs to be filtered to remove the flocculation in enzyme-modified stevia.

[0003] The current filtering and adsorbing device still has the following disadvantages:

[0004] The current filtering and adsorbing device will have some flocculation retained on the filtering structure during adsorption and filtration. Therefore, it is necessary to clean the retained impurities on the filtering structure during the filtration process of a large amount of raw liquid to avoid clogging of the filtering structure. This requires frequent shutdown for cleaning, which affects work and production efficiency and is inconvenient to use. UTILITY MODEL CONTENTS

[0005] To solve the above technical problems, the utility model provides an enzyme-modified stevia filtering and adsorbing device to solve the problem of cleaning the retained impurities on the filtering structure during the filtration process of a large amount of raw liquid to avoid clogging of the filtering structure, which requires frequent shutdown for cleaning, affects work and production efficiency, and is inconvenient to use.

[0006] The purpose and function of the enzyme-modified stevia filtering and adsorbing device are achieved by the following specific technical means:

[0007] An enzyme-modified stevia filtering and adsorbing device, comprising: a base; the base adopts a rectangular plate structure, and a through-type circular through-slot structure is formed in the middle of the top of the base; a cylinder is fixedly arranged on the top of the base, the cylinder adopts a hollow cylindrical structure, and a through-type circular through-slot structure is formed in the middle of the top of the cylinder, and a through-type circular through-slot structure is formed on both sides of the bottom of the cylinder; a filter plate of a circular plate structure is fixedly arranged in the circular through-slot on the top of the base, and a filter hole structure is formed in the top of the filter plate, and a one-way valve is arranged on the bottom of the filter plate; a rotating rod is rotatably arranged on the inner side of the circular through-slot on the top of the base; a scraper of a wedge-shaped block structure is fixedly arranged on the top end of the rotating rod, and the bottom end face of the scraper is attached to the top end face of the filter plate; an outlet pipe is fixedly connected and arranged on the outer side of the circular through-slot on the right side of the cylinder.

[0008] Further, the left side of the base is fixedly provided with a raw material barrel, a water pump is arranged in the raw material barrel; one side of the raw material barrel is fixedly connected with an inlet pipe, one end of the inlet pipe is fixedly connected with the circular through slot on the top left side of the cylinder, and one end of the inlet pipe is provided with a check valve; the top rear side of the base is fixedly provided with a slide rail; the top of the slide rail is fixedly provided with a motor; the inner side of the slide rail is rotatably provided with a lead screw, and the lead screw is drivingly connected with the motor.

[0009] Further, the front side of the slide rail is slidably provided with a rectangular block structure sliding block, and the sliding block is connected with the lead screw through thread cooperation; the front side of the sliding block is fixedly connected with a piston rod; the bottom of the base is rotatably provided with a cylindrical transmission rod, and the left end of the transmission rod is drivingly connected with the rotating rod through a bevel gear set.

[0010] Further, the top of the discharge pipe is fixedly provided with a pump body; the right side of the base is fixedly provided with a cylindrical fixing rod; the outer side of the fixing rod is slidably provided with a circular plate structure baffle, and one side of the baffle is attached to the opening of the discharge pipe.

[0011] Further, the piston rod adopts a cylindrical structure, the piston rod is slidably arranged in the circular through slot on the top of the cylinder, and a spring is sleeved on the outer side of the piston rod; the bottom end of the piston rod is fixedly provided with a circular plate structure piston plate, and the outer wall of the piston plate is attached to the inner wall of the cylinder; one side of the piston rod is fixedly connected with a rectangular plate structure friction plate, one side of the friction plate is in contact with the baffle, and a rubber anti-skid layer is wrapped on the outer side of the friction plate; the bottom of the friction plate is fixedly provided with a rack, and the rack is drivingly connected with the transmission rod through a gear transmission.

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

[0013] In the present application, when a batch of raw liquid is filtered, the scraper is driven to move synchronously in the process of upward movement of the piston rod, the impurities are cleaned and concentrated on one side of the discharge pipe, and the suction force is generated in the discharge pipe through the pump body, so that the impurities can be cleaned automatically after each batch of raw liquid is filtered, the cleanliness of the filter plate is ensured, the filtering efficiency is maintained, and the work and production efficiency are improved without stopping operation, which is more convenient to use.

[0014] During the filtering process, the liquid in the cylinder can be pressurized by sliding the piston rod and the piston plate downward, so as to accelerate the speed of the liquid passing through the filter plate, thereby further improving the production efficiency, and the filtering speed of the raw liquid can be adjusted according to the production needs. BRIEF DESCRIPTION OF DRAWINGS

[0015] Figure 1is the whole front view structure schematic diagram of the cylinder in the section state.

[0016] Figure 2 is the whole axial view structure schematic diagram of the cylinder in the section state.

[0017] Figure 3 is the whole top view structure schematic diagram of the cylinder in the section state.

[0018] Figure 4 is the axial view structure schematic diagram of the cylinder and base in the section state.

[0019] Figure 5 is the split structure schematic diagram of the cylinder and base in the section state.

[0020] Figure 6 is the connection relationship structure schematic diagram of the rotating rod and transmission rod.

[0021] In the figure, the corresponding relationship of component name and figure number is:

[0022] 1, base; 101, cylinder; 102, raw material barrel; 103, liquid inlet pipe; 104, filter plate; 105, sliding rail; 106, motor; 107, screw rod; 108, sliding block; 109, transmission rod; 110, rotating rod; 111, scraper; 112, discharge pipe; 113, pump body; 114, fixed rod; 115, baffle; 2, piston rod; 201, piston plate; 202, friction plate; 203, rack. DETAILED DESCRIPTION

[0023] The embodiment of the present application is further described in detail below in combination with the drawings and examples. EXAMPLE

[0024] As shown in the accompanying drawings: Figure 1 to the accompanying drawings: Figure 6 :

[0025] The utility model provides a kind of enzyme modification stevia sugar filtering and adsorbing device, comprising: base 1;Base 1 adopts rectangular plate structure, and the top middle of base 1 is provided with the circular through slot structure of through type;The top of base 1 is fixedly provided with cylinder 101, cylinder 101 adopts the cylindrical structure of inside hollow, and the top middle of cylinder 101 is provided with the circular through slot structure of through type, and the bottom both sides of cylinder 101 are provided with the circular through slot structure of through type;The circular through slot of the top of base 1 is fixedly provided with the filter plate 104 of round plate structure, and the top of filter plate 104 is provided with filter hole structure, and the bottom of filter plate 104 is provided with one-way valve;The inside of the circular through slot of the top of base 1 is rotatably provided with rotating rod 110;The top of rotating rod 110 is fixedly provided with the scraper 111 of wedge block structure, and the bottom end surface of scraper 111 is attached with the top end surface of filter plate 104;The circular through slot outside right side of cylinder 101 is fixedly connected and provided with discharge pipe 112.

[0026] Wherein, the left side of base 1 is fixedly provided with raw material bucket 102, and raw material bucket 102 is provided with water pump;One side of raw material bucket 102 is fixedly connected and provided with liquid inlet pipe 103, and one end of liquid inlet pipe 103 is fixedly connected with the circular through slot of the top left side of cylinder 101, and one end of liquid inlet pipe 103 is provided with one-way valve;The top rear side of base 1 is fixedly provided with slide rail 105;The top of slide rail 105 is fixedly provided with motor 106;The inside of slide rail 105 is rotatably provided with lead screw 107, and lead screw 107 is drivingly connected with motor 106.

[0027] Wherein, the front side of slide rail 105 is slidably provided with the sliding block 108 of rectangular block structure, and sliding block 108 is connected by thread cooperation with lead screw 107;The front side of sliding block 108 is fixedly connected and provided with piston rod 2;The bottom of base 1 is rotatably provided with the transmission rod 109 of cylindrical structure, and the left end of transmission rod 109 is drivingly connected with rotating rod 110 by bevel gear set.

[0028] Wherein, the top of discharge pipe 112 is fixedly provided with pump body 113;The right side of base 1 is fixedly provided with the fixed rod 114 of cylindrical structure;The outside of fixed rod 114 is slidably provided with the baffle 115 of round plate structure, and the opening of baffle 115 side is attached with discharge pipe 112.

[0029] The specific use mode and effect of the embodiment:

[0030] The impurities in the liquid will be retained on the top of the filter plate 104, and when the piston plate 201 moves to the bottom area of the cylinder body 101, the entire liquid is filtered. During the upward movement of the piston rod 2, the friction plate 202 and the rack 203 are synchronously moved upward. The friction plate 202 synchronously moves the baffle 115 upward along the fixed rod 114 by friction force during the upward movement, so that the outer side of the discharge pipe 112 can be leaked. At this time, the pump body 113 can be started to generate suction in the discharge pipe 112. When the rack 203 moves upward, the transmission rod 109 can be synchronously rotated. The transmission rod 109 drives the rotating rod 110 and the scraper 111 to synchronously rotate, and the scraper 111 rotates one circle on the top of the filter plate 104, so that the impurities are scraped to the front side of the discharge pipe 112, and the suction generated by the pump body 113 can suck the impurities away, so that the automatic cleaning process of the impurities is completed. The filter plate 104 is kept clean, so as to facilitate the maintenance of the filtering efficiency. Then the pump body 113 can be closed, and the original liquid can be pumped from the raw material barrel 102 into the cylinder body 101 for the next cleaning process. Embodiment

[0031] On the basis of embodiment 1, as shown in the accompanying drawings: Figure 1 to the accompanying drawings: Figure 6

[0032] The piston rod 2 adopts a cylindrical structure, and is slidably arranged in a circular through slot at the top of the cylinder body 101. The outer side of the piston rod 2 is sleeved with a spring. The bottom end of the piston rod 2 is fixedly provided with a piston plate 201 in a circular plate structure, and the outer wall of the piston plate 201 is attached to the inner wall of the cylinder body 101. One side of the piston rod 2 is fixedly connected with a friction plate 202 in a rectangular plate structure. One side of the friction plate 202 is in contact with the baffle 115, and the outer side of the friction plate 202 is wrapped with a rubber anti-skid layer. The bottom of the friction plate 202 is fixedly provided with a rack 203, and the rack 203 is connected with the transmission rod 109 through a gear transmission.

[0033] The specific use mode and effect of the embodiment are as follows:

[0034] ​In use, the raw liquid to be filtered is added into the raw material barrel 102, when filtering, the motor 106 is started to drive the lead screw 107 to rotate, and the sliding block 108 is driven to slide up and down along the slide rail 105 through the lead screw 107, in the movement process of the sliding block 108, the piston rod 2 is synchronously driven to slide up and down along the cylinder body 101, after the piston rod 2 moves to the top of the slide rail 105, the raw liquid is pumped from the raw material barrel 102 into the liquid inlet pipe 103 through the water pump, and further into the cylinder body 101, after being extracted, the piston rod 2 and the piston plate 201 are driven to move downward, the liquid extracted into the cylinder body 101 is pressed, so that the filtering speed of the liquid in the cylinder body 101 can be accelerated, the liquid can quickly pass through the filter plate 104 to complete the filtering under the action of the pressure, and the working efficiency is improved.

Claims

1. An enzyme-modified steviol sugar filtration and adsorption device, characterized by, The utility model relates to a kind of filter device, including: Base (1);The base (1) adopts rectangular plate structure, and the top middle of base (1) is provided with the circular through slot structure of through type;The top of base (1) is fixedly provided with cylinder (101), cylinder (101) adopts the cylindrical structure of inside hollow, and the top middle of cylinder (101) is provided with the circular through slot structure of through type, the bottom both sides of cylinder (101) are provided with the circular through slot structure of through type;Circular through slot in the top of base (1) is fixedly provided with the filter plate (104) of circular plate structure, and the top of filter plate (104) is provided with filter hole structure, and the bottom of filter plate (104) is provided with one-way valve;Rotary rod (110) is rotationally arranged on the inner side of the circular through slot of the top of base (1);Rotary rod (110) is fixedly provided with the scraper (111) of wedge block structure at the top end, and the bottom end surface of scraper (111) is attached to the top end surface of filter plate (104);Cylinder (101) right side circular through slot outside is fixedly connected and is provided with discharge pipe (112).

2. The enzyme modified steviol filtration and adsorption device of claim 1, wherein: The left side of base (1) is fixedly provided with raw material bucket (102), and water pump is arranged in raw material bucket (102);One side of raw material bucket (102) is fixedly connected and is provided with inlet pipe (103), and one end of inlet pipe (103) is fixedly connected with the circular through slot of the left side of the top of cylinder (101), and one end of inlet pipe (103) is provided with one-way valve.

3. The enzyme modified steviol filtration and adsorption device of claim 1, wherein: The top rear side of base (1) is fixedly provided with slide rail (105);The top of slide rail (105) is fixedly provided with motor (106);The inner side of slide rail (105) is rotationally provided with lead screw (107), and lead screw (107) is drivingly connected with motor (106).

4. The enzyme modified steviol filtration and adsorption device of claim 3, wherein: The front side of slide rail (105) is slidably provided with the slider (108) of rectangular block structure, and the slider (108) is connected by thread cooperation with lead screw (107);The front side of slider (108) is fixedly connected and is provided with piston rod (2);The bottom of base (1) is rotationally provided with the transmission rod (109) of cylindrical structure, and the left end of transmission rod (109) is drivingly connected with rotary rod (110) by bevel gear set.

5. The enzyme modified steviol filtration and adsorption device of claim 1, wherein: The top of discharge pipe (112) is fixedly provided with pump body (113);The right side of base (1) is fixedly provided with the fixed rod (114) of cylindrical structure;The outer side of fixed rod (114) is slidably provided with the baffle (115) of circular plate structure, and one side of baffle (115) is attached to the opening of discharge pipe (112).

6. The enzyme modified steviol filtration and adsorption device of claim 4, wherein: The piston rod (2) adopts cylindrical structure, and the piston rod (2) is slidably arranged in the circular through slot of the top of cylinder (101), and the outer side of piston rod (2) is sleeved with spring;The bottom end of piston rod (2) is fixedly provided with the piston plate (201) of circular plate structure, and the outer wall of piston plate (201) is attached to the inner wall of cylinder (101).

7. The enzyme modified steviol filtration and adsorption apparatus of claim 6, wherein: One side of the piston rod (2) is fixedly connected with a rectangular plate structure friction plate (202), one side of the friction plate (202) is in contact with the baffle (115), and the outer side of the friction plate (202) is wrapped with a rubber anti-skid layer; the bottom of the friction plate (202) is fixedly provided with a rack (203), and the rack (203) is connected with the transmission rod (109) through gear transmission.

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