Quantitative feeding equipment for chemical additive production

Abstract

The utility model discloses quantitative feeding equipment for chemical additive production, which relates to the technical field of quantitative feeding and comprises a mixing box, a feeding port at the upper end of the mixing box is fixedly connected with a quantitative box through a connecting pipe, the upper end of the quantitative box is fixedly connected with a feeding hopper, and a discharging port is arranged at the lower end of the mixing box. A stirring mechanism is arranged in the mixing box, a quantitative adding component is arranged in the quantitative box, and a transmission module for driving the quantitative adding component to move is arranged on the quantitative adding component; the number of raw materials added at a time is fixed through a groove in a roller in the quantitative adding component, a rotary knob is rotated, a sliding block slides in the groove, the size of the groove is changed, the number of the raw materials added at a time is changed according to the actual situation, the raw materials entering the mixing box are stirred and mixed through a stirring mechanism, and production of chemical auxiliary agents is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to quantitative feeding technical field, concretely is a kind of quantitative feeding equipment for chemical auxiliary agent production. BACKGROUND

[0002] Chemical auxiliary agent is various, various raw materials are added after mixing and stirring uniformly in general production, raw material includes various oily solution, granule and solid powder, in production, raw material needs to be added quantitatively.

[0003] The patent with patent announcement No. CN214346217U records a kind of quantitative feeding device, which includes: feeding bin, the bottom of feeding bin is connected with quantitative bin, valve plate shaft is horizontally arranged in quantitative bin, driving device is connected to valve plate shaft, several valve plates are evenly distributed on the shaft body of valve plate shaft, valve plate fills the entire cavity of quantitative bin, the bottom of quantitative bin is connected with discharge pipe. The utility model can accurately add materials in various production and processing processes that require strict control of material addition amount.

[0004] However, the existing technology has the following defects: the space of each valve plate quantitative bin is fixed, and the amount of material added at a time cannot be changed according to actual conditions, which is inconvenient to use.

[0005] Based on this, a quantitative feeding equipment for chemical auxiliary agent production is now provided, which can eliminate the disadvantages of existing devices. UTILITY MODEL CONTENTS

[0006] The utility model aims to provide a kind of quantitative feeding equipment for chemical auxiliary agent production to solve the problems in the background art.

[0007] To achieve the above-mentioned purpose, the utility model provides the following technical solutions:

[0008] A kind of quantitative feeding equipment for chemical auxiliary agent production, including mixing box, the feed inlet of the upper end of mixing box is fixedly connected with quantitative box through connecting pipe, the upper end of quantitative box is fixedly connected with feeding funnel, the lower end of mixing box is provided with discharge port, stirring mechanism is provided in mixing box, quantitative adding component is provided in quantitative box, transmission module for driving quantitative adding component to move is provided on quantitative adding component.

[0009] On the basis of the above technical solutions, the utility model also provides the following optional technical solutions:

[0010] In an alternative solution: the stirring mechanism includes a stirring motor, the stirring motor is fixedly connected to the side of the mixing box, the output end of the stirring motor is fixedly connected to one end of the stirring shaft, the other end of the stirring shaft is rotatably connected to the inner wall of the mixing box, and four stirring blades are fixedly connected to the outer end of the stirring shaft.

[0011] In an alternative: the quantitative adding component includes a roller, the roller is rotationally connected in the quantitative tank, four recesses are uniformly arranged on the outer end of the roller, a sliding block is slidably connected in the four recesses, a connecting plate is fixedly connected to the outer end of the sliding block, four limiting blocks are fixedly connected to the same side of the sliding block, the four limiting blocks are slidably connected in the corresponding limiting grooves on the roller, a spring is arranged in the limiting groove, one end of the spring is fixedly connected to the inner wall of the limiting groove, the other end of the spring is fixedly connected to the limiting block, a screw hole is arranged in the middle of the roller, a screw rod is threadedly connected in the screw hole, and the screw rod is fixedly connected with a knob.

[0012] In an alternative: the transmission module includes a first rotation shaft, one end of the first rotation shaft is fixedly connected to the side of the roller away from the knob, the other end of the first rotation shaft is fixedly connected with a first bevel gear, the first bevel gear is meshingly connected with a second bevel gear, the second bevel gear is fixedly connected to one end of a second transmission shaft, the other end of the second transmission shaft is fixedly connected with a third bevel gear, the second transmission shaft is rotationally connected to a limiting frame, the limiting frame is fixedly connected to the mixing tank, the third bevel gear is meshingly connected with a fourth bevel gear, and the fourth bevel gear is fixedly connected to the outer end of the stirring shaft.

[0013] In an alternative: a sealing ring is arranged between the roller and the quantitative tank, and the sealing ring is located on one side of the knob.

[0014] In an alternative: the four stirring blades are uniformly distributed on the outer end of the stirring shaft.

[0015] In an alternative: the lower end of the mixing tank is fixedly connected with a support frame.

[0016] In an alternative: the four recesses correspond to the positions of the discharge openings of the charging funnels.

[0017] Compared with the prior art, the beneficial effects of the utility model are as follows:

[0018] The utility model discloses a groove on the roller in the quantitative adding component fixes the quantity of raw materials added at one time, the knob is rotated, the sliding block slides in the groove, the size of the groove is changed, the quantity of raw materials added at one time is changed according to actual conditions, the raw materials in the mixing tank are stirred and mixed by the stirring mechanism, and the chemical auxiliary agent production is facilitated. BRIEF DESCRIPTION OF DRAWINGS

[0019] Figure 1 It is the structural schematic diagram of the utility model.

[0020] Figure 2 It is the structural schematic diagram of the stirring mechanism of the utility model.

[0021] Figure 3 The sectional view of the roller of the utility model.

[0022] Figure 4 The structure diagram of the quantitative adding component of the utility model.

[0023] Figure 5 The sectional view of the spring of the utility model.

[0024] Annotation of reference signs: 100, mixing box, 101, connecting pipe, 102, discharge port, 200, quantitative box, 300, feeding hopper, 401, stirring motor, 402, stirring shaft, 403, stirring blade, 501, roller, 502, groove, 503, sliding block, 504, connecting plate, 505, limiting block, 506, limiting groove, 507, spring, 508, screw hole, 509, screw rod, 510, knob, 601, first rotating shaft, 602, first bevel gear, 603, second bevel gear, 604, second transmission shaft, 605, third bevel gear, 606, limiting frame, 607, fourth bevel gear, 700, sealing ring, 800, support frame. DETAILED DESCRIPTION

[0025] In order to make the purpose, technical scheme and advantages of the utility model more clearly, the following will be further described in detail in combination with the drawings and examples.

[0026] In one embodiment, as Figures 1-5 shown, a quantitative feeding equipment for chemical auxiliary agent production, comprising: a mixing box 100, a feeding port on the upper end of the mixing box 100 is fixedly connected with a quantitative box 200 through a connecting pipe 101, the upper end of the quantitative box 200 is fixedly connected with a feeding hopper 300, the lower end of the mixing box 100 is provided with a discharge port 102, a stirring mechanism is arranged in the mixing box 100, a quantitative adding component is arranged in the quantitative box 200, a transmission module for driving the quantitative adding component to move is arranged on the quantitative adding component, chemical auxiliary agent production raw materials are added into the quantitative box 200 through the feeding hopper 300, the quantitative adding component in the quantitative box 200 controls the quantity of raw materials added at one time, the production efficiency of the chemical auxiliary agent is facilitated, and the mixing box 100 is stirred and mixed through the stirring mechanism, through the transmission module, the chemical auxiliary agent production raw materials are added quantitatively and synchronously while being stirred.

[0027] In the embodiment, as Figure 2As shown, the stirring mechanism includes a stirring motor 401, which is fixedly connected to the side of the mixing tank 100. The output end of the stirring motor 401 is fixedly connected to one end of the stirring shaft 402, and the other end of the stirring shaft extends into the mixing tank 100 and is rotatably connected to the inner wall of the mixing tank 100. Four stirring blades 403 are fixedly connected to the outer end of the stirring shaft 402. When the stirring motor 401 is started, the stirring motor 401 drives the stirring shaft 402 to rotate, and the stirring shaft 402 drives the four stirring blades 403 to stir and mix the chemical auxiliary raw materials in the mixing tank 100.

[0028] In one embodiment, such as Figures 3-5 As shown, the quantitative addition component includes a roller 501, which is rotatably connected to a quantitative box 200. Four grooves 502 are evenly distributed on the outer end of the roller 501. A slider 503 is slidably connected to each of the four grooves 502. A connecting plate 504 is fixedly connected to one end of the slider 503 outside the grooves 502. Four limiting blocks 505 are fixedly connected to the connecting plate 504 on the same side as the slider 503. The four limiting blocks 505 are slidably connected to corresponding limiting grooves 506 on the roller 501. A spring 507 is provided in each limiting groove 506. One end of the spring 507 is fixedly connected to the inner wall of the limiting groove 506, and the other end is fixedly connected to the limiting block 505. A screw hole 508 is provided in the middle of the roller 501, and a screw 509 is threadedly connected to the screw hole 508. 09. The connecting knob 510 is fixed through the connecting plate 504. The raw material in the feeding funnel 300 enters the groove 502. The roller 501 is rotated to fix the amount of raw material added at one time. When it is necessary to change the amount to be added at one time, the knob 510 is rotated. The knob 510 drives the screw 509 to rotate. The screw 509 and the screw hole 508 move inward. The knob 510 pushes the connecting plate 504 to move inward. The connecting plate 504 drives the slider 503 to slide in the groove 502, reducing the size of the groove 502, thereby changing the amount of raw material added at one time. At the same time as the connecting plate 504 moves inward, it drives the limiting block 505 to move into the limiting groove 506. The limiting block 505 compresses the spring 507. When it is necessary to restore the size of the groove 502, the knob 510 is rotated in the opposite direction. Under the action of the spring 507, the limiting block 505 is pushed to reset.

[0029] In one embodiment, such as Figure 1As shown, the transmission module includes a first rotating shaft 601. One end of the first rotating shaft 601 is fixedly connected to the side of the roller 501 away from the knob 510. The other end of the first rotating shaft 601 is fixedly connected to a first bevel gear 602. The first bevel gear 602 meshes with a second bevel gear 603. The second bevel gear 603 is fixedly connected to one end of a second transmission shaft 604. The other end of the second transmission shaft 604 is fixedly connected to a third bevel gear 605. The second transmission shaft 604 is rotatably connected to a limiting frame 606, which is fixed. Connected to the mixing chamber 100, the third bevel gear 605 meshes with the fourth bevel gear 607. The fourth bevel gear 607 is fixedly connected to the outer end of the stirring shaft 402. The stirring motor 401 drives the stirring shaft 402 to rotate, which in turn drives the fourth bevel gear 607 to rotate. The fourth bevel gear 607 and the third bevel gear 605 cooperate to drive the second transmission shaft 604 to rotate, which in turn drives the second bevel gear 603 to rotate. The second bevel gear 603 and the first bevel gear 602 cooperate to drive the first rotating shaft 601 to rotate, which in turn drives the drum 501 to rotate, thus quantitatively adding the raw materials.

[0030] In one embodiment, such as Figure 3 As shown, a sealing ring 700 is provided between the roller 501 and the metering box 200. The sealing ring 700 is located on one side of the knob 510 to increase the sealing between the roller 501 and the metering box 200 and prevent raw material leakage.

[0031] In one embodiment, such as Figure 2 As shown, the four stirring blades 403 are evenly distributed on the outer end of the stirring shaft 402, which improves stirring efficiency, increases mixing uniformity, reduces dust generation, and extends machine life.

[0032] In one embodiment, such as Figure 1 As shown, the lower end of the mixing box 100 is fixedly connected to the support frame 800 to improve the stability of the device and evenly distribute the pressure of the device.

[0033] In one embodiment, such as Figure 3 As shown, the four grooves 502 correspond to the outlet of the feeding funnel 300, ensuring that the raw materials can be accurately added to the grooves 502 and quantitatively added.

[0034] The above embodiment discloses a quantitative feeding device for the production of chemical auxiliaries. The device adds raw materials for chemical auxiliaries to a quantitative tank 200 via a feeding funnel 300. The raw materials in the feeding funnel 300 enter a groove 502. A rotating roller 501 fixes the amount of raw materials added at one time. When the amount to be added at one time needs to be changed, a knob 510 is rotated. The knob 510 drives a screw 509 to rotate, causing the screw 509 and screw hole 508 to move inward. The knob 510 pushes a connecting plate 504 inward, causing the connecting plate 504 to move a slider 503 in the groove 502, reducing the size of the groove 502 and thus changing the amount of raw materials added at one time. Simultaneously, the inward movement of the connecting plate 504 causes a limiting block 505 to move into a limiting groove 506. When the groove 502 needs to be restored to its original size, the knob 510 is rotated in the opposite direction. Under the action of the spring 507, the limit block 505 is pushed to reset, and the stirring motor 401 is started. The stirring motor 401 drives the stirring shaft 402 to rotate. The stirring shaft 402 drives the four stirring blades 403 to stir and mix the chemical auxiliary raw materials in the mixing box 100. At the same time as the stirring shaft 402 rotates, it drives the fourth bevel gear 607 to rotate. The fourth bevel gear 607 cooperates with the third bevel gear 605 to drive the second transmission shaft 604 to rotate, which in turn drives the second bevel gear 603 to rotate. The second bevel gear 603 cooperates with the first bevel gear 602 to drive the first rotating shaft 601 to rotate, which in turn drives the drum 501 to rotate. The raw materials are added quantitatively while stirring.

[0035] The above description is merely a specific embodiment of this application, but the scope of protection of this application is not limited thereto. Any variations or substitutions that can be easily conceived by those skilled in the art within the technical scope disclosed in this application should be included within the scope of protection of this application. Therefore, the scope of protection of this application should be determined by the scope of the claims.

Claims

1. A quantitative feeding device for the production of chemical auxiliaries, comprising a mixing tank (100), wherein a feed inlet at the upper end of the mixing tank (100) is fixedly connected to a quantitative tank (200) via a connecting pipe (101), a feeding funnel (300) is fixedly connected to the upper end of the quantitative tank (200), and a discharge port (102) is provided at the lower end of the mixing tank (100), characterized in that, The mixing tank (100) is equipped with a stirring mechanism, and the metering tank (200) is equipped with a metering addition component. The metering addition component is equipped with a transmission module for driving the metering addition component to move.

2. The quantitative feeding device for the production of chemical auxiliaries according to claim 1, characterized in that, The stirring mechanism includes a stirring motor (401), which is fixedly connected to the side of the mixing tank (100). The output end of the stirring motor (401) is fixedly connected to one end of a stirring shaft (402), and the other end of the stirring shaft extends into the mixing tank (100) and is rotatably connected to the inner wall of the mixing tank (100). Four stirring blades (403) are fixedly connected to the outer end of the stirring shaft (402).

3. The quantitative feeding device for the production of chemical auxiliaries according to claim 1, characterized in that, The quantitative addition component includes a roller (501) rotatably connected to a quantitative box (200). Four grooves (502) are evenly distributed on the outer end of the roller (501). A slider (503) is slidably connected in each of the four grooves (502). A connecting plate (504) is fixedly connected to one end of the slider (503) outside the grooves (502). Four limiting blocks (505) are fixedly connected to the connecting plate (504) on the same side of the slider (503). The four limiting blocks (505) slide... The spring (507) is provided in the corresponding limiting groove (506) on the roller (501). One end of the spring (507) is fixedly connected to the inner wall of the limiting groove (506), and the other end of the spring (507) is fixedly connected to the limiting block (505). The roller (501) has a screw hole (508) in the middle. A screw rod (509) is threadedly connected in the screw hole (508). The screw rod (509) passes through the connecting plate (504) and is fixedly connected to the knob (510).

4. The quantitative feeding device for the production of chemical auxiliaries according to claim 1, characterized in that, The transmission module includes a first rotating shaft (601), one end of which is fixedly connected to the side of the drum (501) away from the knob (510), and the other end of which is fixedly connected to a first bevel gear (602). The first bevel gear (602) meshes with a second bevel gear (603), and the second bevel gear (603) is fixedly connected to one end of a second transmission shaft (604). The other end of the second transmission shaft (604) is fixedly connected to a third bevel gear (605). The second transmission shaft (604) is rotatably connected to a limiting frame (606), which is fixedly connected to a mixing box (100). The third bevel gear (605) meshes with a fourth bevel gear (607), which is fixedly connected to the outer end of a stirring shaft (402).

5. The quantitative feeding device for the production of chemical auxiliaries according to claim 3, characterized in that, A sealing ring (700) is provided between the roller (501) and the metering box (200), and the sealing ring (700) is located on one side of the knob (510).

6. The quantitative feeding device for the production of chemical auxiliaries according to claim 2, characterized in that, The four stirring blades (403) are evenly distributed on the outer end of the stirring shaft (402).

7. The quantitative feeding device for the production of chemical auxiliaries according to claim 1, characterized in that, The lower end of the mixing box (100) is fixedly connected to the support frame (800).

8. A quantitative feeding device for the production of chemical auxiliaries according to claim 3, characterized in that, The four grooves (502) correspond to the positions of the discharge ports of the feeding funnel (300).

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