Blending tank capable of achieving quantitative feeding

Abstract

The utility model discloses a blending tank capable of quantitatively feeding, which belongs to the technical field of blending tanks and comprises a tank body, and a stirring mechanism for stirring materials in the tank body is mounted in the tank body. A floating material stirring mechanism is mounted on the stirring mechanism; a feeding hole for feeding raw materials is formed in the upper part of the tank body; a discharge hole for outputting the stirred product is formed in the lower part of the tank body; a feeding mechanism for quantitatively controlling feeding is mounted at the upper end of the tank body; the feeding mechanism comprises a capacity adjusting assembly, a quantitative feeding assembly, a storage hopper, a feeding pipe and a supporting frame. By means of the mode, full-automatic quantitative control over raw material input can be achieved, the operation time of workers is saved, and the situation that the quality of finished products is reduced due to inaccurate material weighing of the workers can be avoided; raw materials floating on the upper portion of liquid can be stirred to the lower portion of the liquid, and the situation that the finished product quality is affected due to insufficient stirring caused by powder floating is prevented.

Description

TECHNICAL FIELD

[0001] The utility model relates to the technical field of blending tank, specifically to a kind of blending tank of quantitative feeding. BACKGROUND

[0002] Blending tank plays a very important role in industrial production, mainly used for mixing, stirring, dissolving and other processes of liquid, solid, semi-solid materials, modern blending tank generally uses automatic control system, which can realize computer monitoring, remote control, parameter adjustment and other functions. Automation control not only improves production efficiency, reduces labor cost, but also improves production stability and quality.

[0003] Chinese patent CN208975613U discloses a kind of blending tank, including tank body, the upper part of the tank body is equipped with the upper cover of reversible buckle, the tank body is stainless steel material, the tank body is coated with nano anticorrosion protective layer film inside, the tank body is connected with temperature control system, acid-base adjusting system, oxygen delivery system and feeding system, combined sensor is fixed in the tank body near bottom, provide a kind of reaction sensitive blending tank, solve the problem that material tank body structure is single, internal material composition pH is not clear, solution quality is unstable, but the technology still has the following problems:

[0004] 1, the blending tank still needs to be weighed by hand and put in each time, which slows down the processing efficiency, and may also affect the quality of finished products due to inaccurate weighing by workers;

[0005] 2, the blending tank cannot well stir the dust raw materials floating on the surface of liquid, which increases the probability of reducing the quality of finished products due to insufficient stirring.

[0006] Therefore, the utility model designs a kind of blending tank of quantitative feeding to solve the above problems. UTILITY MODEL CONTENT

[0007] In view of the above shortcomings of the prior art, the utility model provides a kind of blending tank of quantitative feeding.

[0008] To achieve the above purpose, the utility model is realized by the following technical solutions:

[0009] A kind of blending tank of quantitative feeding, including tank body, the tank body is installed with the stirring mechanism for stirring material in tank body inside;

[0010] The stirring mechanism is installed with float stirring mechanism;

[0011] The upper part of the tank body is provided with feeding port for putting raw materials;

[0012] The lower part of the tank body is provided with discharge port for outputting product after stirring.

[0013] The upper end of the tank body is provided with an upper feeding mechanism for quantitatively controlling the feeding;

[0014] The upper feeding mechanism comprises a capacity adjusting assembly, a quantitative feeding assembly, a storage hopper, a feeding pipe and a support frame; the bottom end of the support frame is fixedly connected with the upper end of the tank body; the capacity adjusting assembly and the quantitative feeding assembly are both connected with the upper end of the support frame, the storage hopper is fixedly connected with the upper end of the support frame, and the lower end of the storage hopper is fixedly connected with the feeding pipe; the capacity adjusting assembly is connected with the quantitative feeding assembly, and the quantitative feeding assembly is connected with the feeding pipe.

[0015] Further, the capacity adjusting assembly comprises an L-shaped plate, a hand wheel and a screw rod; the quantitative feeding assembly is connected with the L-shaped plate; the support frame is slidingly connected with the L-shaped plate; the L-shaped plate is rotatably connected with the screw rod at the left side thereof, and the hand wheel is fixedly installed at the left end of the screw rod; the screw rod is connected with the quantitative feeding assembly.

[0016] Further, the quantitative feeding assembly comprises a discharging bin, a pneumatic cylinder, a sliding plate and a discharging plate; the pneumatic cylinder is fixedly installed above the right side of the support frame, a limiting sliding groove is formed in the inner side of the upper end of the support frame along the left-right direction, the sliding plate is limitingly and slidingly connected with the support frame through the limiting sliding groove, a discharging opening is formed in the left side of the sliding plate, the driving end of the pneumatic cylinder is fixedly connected with the sliding plate, the upper end of the sliding plate is slidingly connected with the feeding pipe, and a discharging opening is formed in the left side of the sliding plate; the upper end of the discharging bin is fixedly connected with the left side of the lower end of the sliding plate, the left side of the upper end of the discharging bin is slidingly connected with the L-shaped plate, the left end of the discharging bin is threadedly connected with the screw rod through a threaded sleeve, and the lower end of the support frame below the feeding pipe is fixedly installed with a baffle.

[0017] Further, the quantitative feeding assembly further comprises a discharging plate; the discharging plate is hingedly connected with the right side of the lower end of the discharging bin through a rotating shaft.

[0018] Further, the stirring mechanism comprises a stirring shaft, stirring rods and a motor; the stirring shaft penetrates through the upper side plate of the tank body through a rotary sealing ring and is rotatably connected with the upper side plate of the tank body, the stirring shaft extends into the interior of the tank body, a plurality of groups of stirring rods are fixedly connected with the lower end of the stirring shaft, each group of stirring rods has three stirring rods which are arranged in a circumferential array in the same plane, the upper end of the stirring shaft is fixedly connected with the driving end of the motor, and the motor is fixedly connected with the upper end of the tank body.

[0019] Further, the floating material stirring mechanism comprises a plurality of floating material stirring plates which are fixedly installed in the middle part of the stirring shaft; the floating material stirring plates are used for stirring the raw materials floating on the surface of the liquid into the liquid.

[0020] Further, the floating material stirring plate is provided as a quarter-circular spiral plate.

[0021] Further, the storage hopper is provided as a funnel shape.

[0022] Compared with the prior art, the utility model discloses a beneficial effect is: 1, the utility model discloses can realize full -automatic quantitative control input raw material, has saved the worker operation time, still can avoid because the worker weighs the material inaccuracy and leads to the finished product quality decline;

[0023] 2, the utility model discloses can realize to the raw material that floats in the upper portion of liquid and stirs to the lower portion of liquid, prevents because the powder material floats and leads to the insufficient stirring and then influences the finished product quality. BRIEF DESCRIPTION OF DRAWINGS

[0024] In order to more clearly illustrate the technical scheme in the embodiment of the utility model or prior art, the following will be briefly introduced to the drawing needed to be used in the embodiment or prior art description. Obviously, the drawing in the following description is only some embodiments of the utility model, and for those skilled in the art, other drawings can also be obtained according to these drawings without creating labor.

[0025] Figure 1 It is a three-dimensional view of the blending tank of the utility model for the quantitative feeding Figure 1 ;

[0026] Figure 2 It is a front view of the blending tank of the utility model for the quantitative feeding

[0027] Figure 3 It is a three-dimensional view of the blending tank of the utility model for the quantitative feeding after removing a part of the tank body

[0028] Figure 4 It is a three-dimensional view of the feeding mechanism of the blending tank of the utility model for the quantitative feeding after removing a part of the tank body

[0029] The reference numerals in the drawing represent respectively:

[0030] 1, tank body;2, stirring mechanism;21, stirring shaft;22, stirring stick;24, motor;3, feeding port;4, discharge port;5, feeding mechanism;51, capacity adjusting assembly;511, L-shaped plate;512, hand wheel;513, screw;52, quantitative feeding assembly;521, discharging bin;522, limiting sliding groove;523, air cylinder;524, sliding plate;525, discharging plate;526, baffle;527, discharging port;53, storage hopper;54, feeding pipe;55, support frame;6, floating material stirring mechanism;61, floating material stirring plate. DETAILED DESCRIPTION

[0031] To make the purpose, technical solutions, and advantages of the embodiments of the present invention more clear, the technical solutions in the embodiments of the present invention will be clearly and completely described below in conjunction with the accompanying drawings of the embodiments of the present invention. Obviously, the described embodiments are only some of the embodiments of the present invention, not all of them. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making any creative efforts are within the scope of protection of the present invention.

[0032] The terms “left,” “right,” “front,” “back,” “up,” and “down” mentioned in the following description are oriented in the viewing direction of the front view.

[0033] Example 1: In some embodiments, please refer to the accompanying drawings of the specification. Figures 1-4 , a blending tank capable of quantitative feeding, comprising a tank body 1;

[0034] The tank body 1 is internally provided with a stirring mechanism 2 for stirring the material in the tank body 1;

[0035] The stirring mechanism 2 is provided with a floating material stirring mechanism 6;

[0036] The upper portion of the tank body 1 is provided with a feed port 3 for placing raw materials;

[0037] The lower part of the tank body 1 is provided with a discharge port 4 for discharging the stirred product;

[0038] The upper end of the tank body 1 is equipped with multiple groups of feeding mechanisms 5 for quantitatively controlling the feeding of materials; each group of feeding mechanisms 5 is used to quantitatively control the feeding of a type of raw material;

[0039] The feeding mechanism 5 includes a capacity adjustment component 51, a quantitative feeding component 52, a storage hopper 53, a feeding pipe 54 and a support frame 55; the bottom end of the support frame 55 is fixedly connected to the upper end of the tank body 1; the capacity adjustment component 51 and the quantitative feeding component 52 are both connected to the upper end of the support frame 55, the storage hopper 53 is fixedly connected to the upper end of the support frame 55, and the lower end of the storage hopper 53 is fixedly connected to the feeding pipe 54; the capacity adjustment component 51 is connected to the quantitative feeding component 52, and the quantitative feeding component 52 is connected to the feeding pipe 54;

[0040] The operator first opens the feed port 3, and then puts the raw materials to be put in into the loading mechanism 5. At this time, the quantitative feeding component 52 moves to the bottom of the feeding pipe 54, and the feeding pipe 54 puts a fixed amount of raw materials into the quantitative feeding component 52. Then the quantitative feeding component 52 moves to the top of the feed port 3, and the quantitative feeding component 52 puts the raw materials into the feed port 3. After the feeding is completed, the feed port 3 is closed and the stirring mechanism 2 is started to stir the raw materials. After the stirring is completed, the discharge port 4 is opened to output the stirred finished product to the tank body 1.

[0041] The utility model discloses can realize full -automatic quantitative control input raw material, has saved the worker operation time, still can avoid the product quality decline caused by the worker's inaccurate weighing.

[0042] The capacity adjusting assembly 51 includes an L-shaped plate 511, a hand wheel 512 and a screw rod 513; the quantitative feeding assembly 52 is connected with the L-shaped plate 511; the supporting frame 55 is slidably connected with the L-shaped plate 511; the screw rod 513 is rotatably connected to the left side of the L-shaped plate 511, and the hand wheel 512 is fixedly installed at the left end of the screw rod 513; the screw rod 513 is connected with the quantitative feeding assembly 52;

[0043] The quantitative feeding assembly 52 includes a discharging bin 521, an air cylinder 523, a sliding plate 524, a discharging plate 525 and a baffle 526; the air cylinder 523 is fixedly installed above the right side of the supporting frame 55; the limiting sliding groove 522 is formed in the inner side of the upper end of the supporting frame 55 along the left-right direction; the sliding plate 524 is limitingly and slidably connected with the supporting frame 55 through the limiting sliding groove 522; the discharging opening 527 is formed in the left side of the sliding plate 524; the driving end of the air cylinder 523 is fixedly connected with the sliding plate 524; the upper end of the sliding plate 524 is slidably connected with the feeding pipe 54; the discharging opening 527 is formed in the left side of the sliding plate 524; the upper end of the discharging bin 521 is fixedly connected with the left side of the sliding plate 524; the left upper end of the discharging bin 521 is slidably connected with the L-shaped plate 511; the left end of the discharging bin 521 is threadedly connected with the screw rod 513 through a threaded sleeve; the discharging plate 525 is hingedly connected to the right side of the lower end of the discharging bin 521 through a rotating shaft; the baffle 526 is fixedly installed at the lower end of the supporting frame 55 below the feeding pipe 54;

[0044] After the operator puts the raw materials to be put into the storage hopper 53, the raw materials enter the feeding pipe 54 from the storage hopper 53 and are blocked by the sliding plate 524; at this time, the air cylinder 523 is started to move the discharging opening 527 at the left end of the sliding plate 524 below the feeding pipe 54, and the baffle 526 blocks the horizontal movement of the discharging plate 525, so that the discharging plate 525 rotates around the rotating shaft and then fits the lower end of the discharging bin 521, and then the raw materials enter the discharging bin 521 through the discharging opening 527; after the discharging bin 521 is filled with raw materials, the air cylinder 523 is started again to push the sliding plate 524 to slide to the left, the sliding plate 524 blocks the feeding pipe 54 again, and the baffle 526 cancels the limiting of the discharging plate 525, the discharging plate 525 rotates around the rotating shaft under the action of the gravity of the raw materials and no longer fits the discharging bin 521, the raw materials fall into the inside of the tank body 1 through the feeding opening 3, and if it is needed to control the amount of raw materials discharged each time, it is only needed to rotate the hand wheel 512, the hand wheel 512 drives the screw rod 513 to rotate, the screw rod 513 drives the L-shaped plate 511 to slide left and right in the discharging bin 521 to control the size of the storage space of the discharging bin 521, and the control of the amount of discharging is realized.

[0045] The utility model discloses can realize full -automatic quantitative control input raw material, has saved the worker operation time, still can avoid the product quality decline caused by the worker's inaccurate weighing.

[0046] The stirring mechanism 2 includes a stirring shaft 21, stirring sticks 22 and a motor 24; the stirring shaft 21 passes through the upper side plate of the tank body 1 through a rotary sealing ring and is rotationally connected with the upper side plate of the tank body 1, the stirring shaft 21 extends into the interior of the tank body 1, a plurality of groups of stirring sticks 22 are fixedly connected to the lower end of the stirring shaft 21, each group of stirring sticks 22 has three stirring sticks arranged in a same plane and in a circumferential array; the upper end of the stirring shaft 21 is fixedly connected with the driving end of the motor 24, and the motor 24 is fixedly connected with the upper end of the tank body 1;

[0047] The floating material stirring mechanism 6 includes a plurality of floating material stirring plates 61, and the plurality of floating material stirring plates 61 are fixedly installed in the middle part of the stirring shaft 21; the floating material stirring plates 61 are used for stirring raw materials floating on the surface of liquid into the liquid; the floating material stirring plates 61 are set as quarter-circular spiral plates; and the floating material can be better stirred into the liquid;

[0048] When the raw materials are put into the tank body 1, the motor 24 is started, the motor 24 drives the stirring shaft 21 to rotate, and the stirring shaft 21 drives the stirring sticks 22 to stir the raw materials; when the raw materials float on the surface of liquid, the floating material stirring plates 61 stir the raw materials into the lower part of the liquid.

[0049] The utility model can realize that the raw materials floating on the upper part of the liquid are stirred into the lower part of the liquid, so that the product quality is not affected by insufficient stirring caused by floating powder.

[0050] The storage hopper 53 is in the shape of a funnel, so that the raw materials can fall down more conveniently.

[0051] The above examples are only used to illustrate the technical solutions of the utility model, and not to limit them; although the utility model has been described in detail with reference to the foregoing examples, those skilled in the art should understand that the technical solutions recorded in the foregoing examples can be modified, or some technical features can be replaced equivalently; and these modifications or replacements will not make the essence of the corresponding technical solutions deviate from the spirit and scope of the technical solutions of the embodiments of the utility model.

Claims

1. A blending tank capable of quantitative feeding, comprising a tank body (1), characterized in that: A stirring mechanism (2) for stirring the material in the tank (1) is installed inside the tank (1); The stirring mechanism (2) is provided with a floating material stirring mechanism (6); The upper portion of the tank body (1) is provided with a feed port (3) for placing raw materials therein; The lower part of the tank body (1) is provided with a discharge port (4) for discharging the stirred product; The upper end of the tank body (1) is provided with a feeding mechanism (5) for quantitatively controlling feeding; The feeding mechanism (5) comprises a capacity adjustment component (51), a quantitative feeding component (52), a storage hopper (53), a feeding pipe (54) and a support frame (55); the bottom end of the support frame (55) is fixedly connected to the upper end of the tank body (1); the capacity adjustment component (51) and the quantitative feeding component (52) are both connected to the upper end of the support frame (55); the storage hopper (53) is fixedly connected to the upper end of the support frame (55); the lower end of the storage hopper (53) is fixedly connected to the feeding pipe (54); the capacity adjustment component (51) is connected to the quantitative feeding component (52), and the quantitative feeding component (52) is connected to the feeding pipe (54).

2. The blending tank capable of quantitative feeding according to claim 1, characterized in that: The capacity adjustment component (51) comprises an L-shaped plate (511), a hand wheel (512) and a screw (513); the quantitative feeding component (52) is connected to the L-shaped plate (511); the support frame (55) is slidably connected to the L-shaped plate (511); the left side of the L-shaped plate (511) is rotatably connected to the screw (513), and the left end of the screw (513) is fixedly mounted with the hand wheel (512); the screw (513) is connected to the quantitative feeding component (52).

3. The blending tank capable of quantitative feeding according to claim 2, characterized in that: The quantitative feeding assembly (52) includes a feeding bin (521), a cylinder (523), a sliding plate (524) and a baffle (526); a cylinder (523) is fixedly installed on the right side above the support frame (55); a limiting sliding groove (522) is provided on the inner side of the upper end of the support frame (55) along the left and right directions; the sliding plate (524) is connected to the support frame (55) in a limited sliding manner through the limiting sliding groove (522); a feeding port (527) is provided on the left side of the sliding plate (524); The driving end (523) is fixedly connected to the sliding plate (524), and the upper end of the sliding plate (524) is slidably connected to the feeding pipe (54); the upper end of the lower bin (521) is fixedly connected to the lower end of the left side of the sliding plate (524), and the upper end of the left side of the lower bin (521) is slidably connected to the L-shaped plate (511), and the screw (513) is threadedly connected to the left end of the lower bin (521) through a threaded sleeve. A baffle (526) is fixedly installed at the lower end of the support frame (55) on the lower side of the feeding pipe (54).

4. The blending tank capable of quantitative feeding according to claim 3, characterized in that: The quantitative feeding assembly (52) further comprises a blanking plate (525); the blanking plate (525) is hinged to the right side of the lower end of the blanking bin (521) via a rotating shaft.

5. The blending tank capable of quantitative feeding according to claim 4, characterized in that: The stirring mechanism (2) comprises a stirring shaft (21), stirring rods (22) and a motor (24); the stirring shaft (21) passes through the upper side plate of the tank body (1) through a rotating sealing ring and is rotatably connected to the upper side plate of the tank body (1); the stirring shaft (21) penetrates into the interior of the tank body (1); the lower end of the stirring shaft (21) is fixedly connected to multiple groups of stirring rods (22), each group of stirring rods (22) having three stirring rods distributed in a circular array on the same plane; the upper end of the stirring shaft (21) is fixedly connected to the driving end of the motor (24), and the motor (24) is fixedly connected to the upper end of the tank body (1).

6. The blending tank capable of quantitative feeding according to claim 5, characterized in that: The floating material stirring mechanism (6) comprises a plurality of floating material stirring plates (61) which are fixedly mounted on the middle of the stirring shaft (21); the floating material stirring plates (61) are used to stir the raw materials floating on the surface of the liquid into the liquid.

7. The blending tank capable of quantitative feeding according to claim 6, characterized in that: The floating material stirring plate (61) is configured as a quarter-circular spiral plate.

8. The blending tank capable of quantitative feeding according to claim 7, characterized in that: The storage hopper (53) is configured to be in a funnel shape.

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