Feeding device for synthesis kettle

Abstract

The utility model relates to the technical field of tapping machine related devices, and discloses a feeding device for a synthesis kettle, a material uniformizing assembly is arranged at the upper end in a kettle body, the material uniformizing assembly comprises an annular material discharging plate, one side of the material discharging plate is fixed on the inner wall surface of the kettle body along the inner wall surface of the kettle body, material discharging holes are uniformly formed in the material discharging plate, and the material discharging plate is fixed on the inner wall surface of the kettle body. The upper end of the stirring shaft in the kettle body is sleeved with a rotating gear in a limiting rotating connection mode, the circumferential end face of the rotating gear is connected with a material pushing plate, the bottom of the material pushing plate is provided with a material pushing brush, and the material pushing brush abuts against the upper end face of the discharging plate. And the material mixing effect is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to synthetic kettle device technical field, especially in synthetic kettle is with feeding device. BACKGROUND

[0002] The synthetic kettle is the reactor provided for the synthesis of chemical substances under certain temperature and pressure conditions. It is widely used in scientific research and testing in the fields of new materials, energy, environmental engineering, etc.

[0003] The Chinese patent with the authorized announcement number CN 221310661 U discloses a lactone synthesis reaction kettle, and belongs to the technical field of continuous reaction equipment, which comprises an inner cylinder head, an inner cylinder body, a jacketed cylinder body, an upper head, a rack flange fixing ring, a rack flange, a double-end mechanical seal, a steel plate welded rack, a GT type steel flange coupling, a bevel gear speed reducer, a explosion-proof motor, a stirring shaft and a temperature measuring port and other components. The temperature of the reaction material can be measured accurately in the initial feeding stage. By accurately measuring the material temperature, the material reaction is controlled. However, the material in the feeding port directly enters the kettle, and is not uniformly distributed in the kettle, which reduces the uniformity of the material mixing in the kettle, and is not conducive to the uniform mixing of the material to improve the efficiency of the reaction. SUMMARY

[0004] The utility model aims at providing a synthetic kettle feeding device, which can uniformly distribute the material in the synthetic kettle and facilitate the mixing of the material.

[0005] The above technical purpose of the utility model is realized by the following technical scheme: a kettle body is provided, characterized in that: a material uniformizing assembly is arranged at the upper end of the kettle body, the material uniformizing assembly comprises an annular discharge plate, one side of the discharge plate is fixed to the inner wall surface of the kettle body along the inner wall surface of the kettle body, discharge holes are uniformly arranged on the discharge plate, a rotating gear is rotatably connected to the upper end of a stirring shaft in the kettle body through a limiting sleeve, a push plate is connected to the circumferential end surface of the rotating gear, a push brush is arranged at the bottom of the push plate, and the push brush abuts against the upper end surface of the discharge plate.

[0006] The utility model is further provided as follows: the feeding end and the discharging end of the discharge plate are located on the same vertical plane.

[0007] The utility model is further provided as follows: vertical rods are vertically fixed to the two sides of the upper end of the push plate, the vertical rods penetrate through the horizontal rods of the door-shaped supporting rods, springs are arranged on the vertical rods between the horizontal rods of the door-shaped supporting rods and the push plate, and the springs drive the push plate to abut against the upper end surface of the discharge plate.

[0008] The further setting of the utility model discloses: the vertical pole one side of the door type support pole is fixed to the rotating gear circumferential end face, and the other end is fixed with the sliding block, the sliding block is connected in the concave slide groove of the kettle body inner wall surface.

[0009] The further setting of the utility model discloses: the kettle body upper end face still rotates the motor one and is connected, the motor one and drive gear coaxial fixed connection, the drive gear and rotating gear outer meshing.

[0010] The further setting of the utility model discloses: the discharge plate end of the feeding end and the discharge end is vertically fixed with the baffle.

[0011] The further setting of the utility model discloses: the kettle body upper end face is provided with the feeding port, and the feeding port is located above the feeding end of the discharge plate.

[0012] The further setting of the utility model discloses: the vertical pole end that is located above the door type support pole is provided with the anti -drop block.

[0013] The further setting of the utility model discloses: the motor one is the step motor.

[0014] The further setting of the utility model discloses: the stirring shaft and the output shaft of motor two coaxial fixed connection.

[0015] The utility model discloses the beneficial effect is:

[0016] 1, the powder material falls to the feeding end of the discharge plate through the feeding port, motor one starts to drive gear rotation, drives rotating gear rotation, drives the door type support pole rotation, and the door type support pole is connected with the pusher plate through the vertical pole, finally drives the pusher plate rotation around the stirring shaft, i. e. the pusher plate slides on the upper end surface of the discharge plate, because the pusher plate bottom surface is provided with pusher brush, on the one hand, the powder material can be pushed out from the discharge hole, and on the other hand, the discharge hole can be cleaned, avoids the discharge hole blockage, because the discharge plate is arranged as annular, therefore, the material can be distributed in each place in the kettle body from the discharge hole, facilitate subsequent mixing with other materials in the kettle body, improve the final mixing uniformity.

[0017] 2, by setting spring, guaranteeing that the pusher plate can abut on the material of the discharge plate top and push the material.

[0018] 3, motor one is set as step motor, realizes that the pusher plate reciprocating rotation on the discharge plate.

[0019] 4, rotating gear rotates outside the stirring shaft, and rotating gear is not affected while reciprocating rotation, and the stirring shaft rotates in one direction.

[0020] 5, the discharge plate end of the feeding end and the discharge end is vertically fixed with the baffle, avoids that pusher brush slips off. DRAWINGS

[0021] In order to more clearly illustrate the technical solutions in the embodiments of the present application, the drawings needed to be used in the embodiment description will be briefly introduced. Obviously, the drawings in the following description are only some embodiments of the present application, and other drawings can be obtained by those skilled in the art without creative labor.

[0022] Fig. 1 is a structural schematic diagram of the present application.

[0023] Fig. 2 is a structural schematic diagram of the inside of the kettle body in the present application.

[0024] Fig. 3 is a structural schematic diagram of the material mixing assembly in the present application.

[0025] In the figure, 1 is a kettle body; 2 is a discharge plate; 3 is a discharge hole; 4 is a rotating gear; 5 is a pushing plate; 6 is a pushing brush; 7 is a vertical rod; 8 is a spring; 9 is a sliding block; 10 is a stirring shaft; 11 is a driving gear; 12 is a door-shaped supporting rod; 13 is a motor one; 14 is a baffle; 15 is an inlet; 16 is a motor two. DETAILED DESCRIPTION

[0026] The technical solutions of the present application will be described clearly and completely in combination with specific embodiments. Obviously, the described embodiments are only some embodiments of the present application, not all the embodiments. Based on the embodiments of the present application, all other embodiments obtained by those skilled in the art without creative labor belong to the scope of protection of the present application.

[0027] Embodiment, an automatic feeding device for a synthesis kettle, like Figs. 1-3As shown, including kettle body 1, kettle body 1 inside the upper end is provided with even material assembly, even material assembly includes annular discharge plate 2, one side of discharge plate 2 along the inner wall of kettle body 1 a circle and is fixed to the inner wall of kettle body 1, discharge plate 2 is evenly provided with discharge hole 3, the outer sleeve of stirring shaft 10 in kettle body 1 upper end is provided with rotary gear 4, the circumferential end surface of rotary gear 4 is connected with push plate 5, the bottom of push plate 5 is provided with push brush 6, push brush 6 abuts on the upper end surface of discharge plate 2, the inlet end height of discharge plate 2 is the discharge end, the inlet end of discharge plate 2 and the discharge end are located in the same vertical plane, the upper end of push plate 5 is vertically fixed with vertical rod 7 on both sides, vertical rod 7 penetrates the horizontal rod of door type support rod 12, the vertical rod 7 between the horizontal rod of door type support rod 12 and push plate 5 is provided with spring 8, spring 8 drives push plate 5 to abut on the upper end surface of discharge plate 2, the vertical rod of door type support rod 12 is fixed to the circumferential end surface of rotary gear 4 on one side, the other end is fixed with sliding block 9, sliding block 9 is slidingly connected in the concave sliding groove of the inner wall of kettle body 1, the upper end surface of kettle body 1 is also rotatably connected with motor one 13, motor one 13 is coaxially fixedly connected with driving gear 11, driving gear 11 is externally engaged with rotary gear 4, the powder material falls to the inlet end of discharge plate 2 through inlet 15, at this time, motor one 13 is started, driving gear 11 rotates, rotary gear 4 is driven to rotate, then door type support rod 12 is driven to rotate, and door type support rod 12 and push plate 5 are connected through vertical rod 7, finally push plate 5 is driven to rotate around stirring shaft 10, that is, push plate 5 slides on the upper end surface of discharge plate 2, because the bottom surface of push plate 5 is provided with push brush, on the one hand, the powder material can be pushed out of discharge hole 3, on the other hand, discharge hole 3 can be cleaned, to avoid the blockage of discharge hole 3, because discharge plate 2 is provided in the form of a ring, therefore, the material can be distributed from discharge hole 3 to various places in kettle body 1, facilitating subsequent mixing with other materials in kettle body 1, and improving the final mixing uniformity.

[0028] As shown in Figs. 1-3 The end of the discharge plate 2 at the inlet end and the discharge end is vertically fixed with a baffle 14 to prevent the push brush 6 from slipping off.

[0029] As shown in Figs. 1-3 The upper end surface of the kettle body 1 is provided with an inlet 15 above the inlet end of the discharge plate 2.

[0030] As shown in Figs. 1-3 The end of the vertical rod 7 above the door type support rod 12 is provided with an anti-dropping block.

[0031] As shown in Figs. 1-3 The motor one 13 is a stepper motor, the stirring shaft 10 is coaxially fixedly connected with the output shaft of motor two 16, the motor one 13 is provided as a stepper motor, to realize the reciprocating rotation of the push plate 5 on the discharge plate 2.

[0032] The working principle of the automatic feeding device for a synthesis kettle:

[0033] The powder material falls into the feeding end of the discharge plate 2 through the feeding port 15, at this time the motor 13 is started to drive the gear 11 to rotate, drive the rotating gear 4 to rotate, drive the door-shaped supporting rod 12 to rotate, and the door-shaped supporting rod 12 is connected with the pushing plate 5 through the vertical rod 7, finally drive the pushing plate 5 to rotate around the stirring shaft 10, that is, the pushing plate 5 slides on the end surface of the discharge plate 2, because the bottom surface of the pushing plate 5 is provided with pushing brush, on the one hand, the powder material can be pushed out from the discharge hole 3, on the other hand, the discharge hole 3 can be cleaned to avoid the discharge hole 3 being blocked, because the discharge plate 2 is provided as a ring shape, therefore the material can be distributed in the kettle body 1 from the discharge hole 3, which is convenient for subsequent mixing with other materials in the kettle body 1, and improves the final mixing uniformity.

Claims

1. A feeding device for a synthesis kettle, comprising a kettle body (1), characterized in that: The kettle body (1) is internally provided with a uniform material assembly at the upper end, which comprises an annular discharge plate (2) fixed to the inner wall surface of the kettle body (1) along one circle of the inner wall surface of the kettle body (1), and a plurality of discharge holes (3) are uniformly arranged on the discharge plate (2), a rotating gear (4) is sleeved on the upper end of the stirring shaft (10) in the kettle body (1) and is rotationally connected, a push plate (5) is connected to the circumferential end surface of the rotating gear (4), a push brush (6) is arranged at the bottom of the push plate (5), and the push brush (6) abuts against the upper end surface of the discharge plate (2).

2. The feeding device for a synthesis kettle according to claim 1, characterized in that: The feeding end of the discharge plate (2) is at the same height as the discharging end, and the feeding end and the discharging end of the discharge plate (2) are located in the same vertical plane.

3. The feeding device for a synthesis kettle according to claim 2, characterized in that: Vertical rods (7) are vertically fixed on both sides of the upper end of the push plate (5), the vertical rods (7) penetrate through the horizontal rods of the door-shaped supporting rods (12), springs (8) are sleeved on the vertical rods (7) between the horizontal rods of the door-shaped supporting rods (12) and the push plate (5), and the springs (8) drive the push plate (5) to abut against the upper end surface of the discharge plate (2).

4. The feeding device for a synthesis kettle according to claim 3, characterized in that: One side of the vertical rod of the door-shaped supporting rod (12) is fixed to the circumferential end surface of the rotating gear (4), and the other end is fixed with a sliding block (9) which is slidingly connected to the inner recessed sliding groove of the inner wall surface of the kettle body (1).

5. The feeding device for a synthesis kettle according to claim 4, characterized in that: A motor one (13) is also rotationally connected to the upper end surface of the kettle body (1), the motor one (13) is coaxially fixedly connected with a driving gear (11), and the driving gear (11) is externally meshed with the rotating gear (4).

6. The feeding device for a synthesis kettle according to claim 5, characterized in that: End plates (14) are vertically fixed on the end portions of the discharge plate (2) at the feeding end and the discharging end.

7. The feeding device for a synthesis kettle according to claim 6, characterized in that: A feeding port (15) is arranged on the upper end surface of the kettle body (1) and located above the feeding end of the discharge plate (2).

8. The feeding device for a synthesis kettle according to claim 7, characterized in that: The end portions of the vertical rods (7) located above the door-shaped supporting rods (12) are provided with anti-dropping blocks.

9. The feeding device for a synthesis kettle according to claim 8, characterized in that: The motor one (13) is a stepping motor.

10. The feeding device for a synthesis kettle according to claim 9, characterized in that: The stirring shaft (10) is coaxially fixedly connected with the output shaft of a motor two (16).

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