Reaction kettle pigment powder feeding device

Abstract

The utility model discloses a reaction kettle pigment powder feeding device which comprises a reaction kettle body, an upper cover is installed at the upper end of the reaction kettle body, a feeding pipe is arranged at the upper end of the upper cover, a feeding structure is arranged at the upper end of the feeding pipe, the feeding structure comprises a transparent cylinder and a fixed cylinder, and a semi-arc leakage groove is formed in the upper end of the fixed cylinder. A fixing seat is fixedly arranged on the outer wall of the transparent cylinder; a connecting seat is fixedly arranged on the outer wall of the fixing cylinder located at the lower end of the fixing seat; arc-shaped grooves are formed in the two sides of the upper end of the connecting seat; and screw rods are fixedly arranged in the two sides of the fixing seat and located in the arc-shaped grooves. According to the reaction kettle pigment powder feeding device disclosed by the utility model, pigment powder can be quickly poured into the reaction kettle body.

Description

Technical Field

[0001] The utility model relates to the field of feeding, in particular to a feeding device for pigment powder in a reaction kettle. Background Technique

[0002] The feeding of pigment powder refers to the operation of putting pigment in powder form into the production process. During the feeding process, factors such as the uniformity of the powder, particle size, feeding speed, and fluidity of the powder usually need to be considered to ensure that the pigment can be evenly mixed into the required materials.

[0003] When feeding pigment powder into a reaction kettle, generally multiple different pigments need to be added. The existing feeding methods usually add raw materials separately. During the feeding process, not only is it easy to miss, but also powder is likely to spill during the pouring process. Content of the Utility Model

[0004] The main purpose of the utility model is to provide a feeding device for pigment powder in a reaction kettle, which can effectively solve the technical problems in the background technique.

[0005] To achieve the above purpose, the technical solution adopted by the utility model is as follows:

[0006] A feeding device for pigment powder in a reaction kettle includes a reaction kettle body. An upper cover is installed at the upper end of the reaction kettle body. A feeding pipe is arranged at the upper end of the upper cover. A feeding structure is arranged at the upper end of the feeding pipe. The feeding structure includes a transparent cylinder and a fixed cylinder. A semi-circular leakage groove is opened at the upper end of the fixed cylinder. A semi-circular blocking member is fixedly arranged on the inner wall of the transparent cylinder above the semi-circular leakage groove. A fixed seat is fixedly arranged on the outer wall of the transparent cylinder. A connecting seat is fixedly arranged on the outer wall of the fixed cylinder below the fixed seat. Arc-shaped grooves are opened on both sides at the upper end of the connecting seat. Screws are fixedly arranged inside both sides of the fixed seat, and the screws are located inside the arc-shaped grooves.

[0007] As a further scheme of the utility model, an external thread is arranged on the outer wall of the screw, and a removal knob is arranged on the outer wall of the screw in a threaded manner.

[0008] As a further scheme of the utility model, the upper end of the semi-circular blocking member is in an inclined state.

[0009] As a further scheme of the utility model, a threaded cap is arranged on the outer wall of the transparent cylinder in a threaded manner.

[0010] As a further scheme of the utility model, a scale plate is fixedly arranged on the outer wall of the transparent cylinder.

[0011] As a further scheme of the utility model, a fixed pipe is fixedly arranged on the outer wall of the fixed cylinder, and a thread matching the outer wall of the feeding pipe is arranged on the inner wall at the lower end of the fixed pipe.

[0012] As a further solution of the present utility model, a limiting member is fixedly arranged on the outer wall of the transparent cylinder at the lower end of the threaded cap.

[0013] The beneficial effects of the present utility model are as follows:

[0014] By setting the feeding structure, when adding multiple powder materials, insert the fixed cylinder into the inside of the feeding pipe. After pouring the powder material to be added into the transparent cylinder, by first squeezing the fixed cylinder and then rotating the transparent cylinder, the quick pouring of the powder material can be realized, avoiding the spilling of the powder material.

[0015] By setting the removal knob, by rotating the removal knob, removing the removal knob from the outer wall of the screw rod, and separating the transparent cylinder from the fixed cylinder, the powder residues on the inner wall can be cleaned, avoiding the mixing of residual powder materials during the next use. Description of the Drawings

[0016] Figure 1 is the overall structural schematic diagram of a reactor pigment powder feeding device of the present utility model;

[0017] Figure 2 is the cross-sectional view of the transparent cylinder of a reactor pigment powder feeding device of the present utility model;

[0018] Figure 3 is the structural diagram of the scale plate of a reactor pigment powder feeding device of the present utility model;

[0019] Figure 4 is the structural diagram of the connecting seat of a reactor pigment powder feeding device of the present utility model.

[0020] In the figure: 1, reactor body; 2, upper cover; 3, feeding pipe; 4, feeding structure; 5, transparent cylinder; 6, fixed cylinder; 7, semi-circular leakage groove; 8, semi-circular plugging member; 9, fixed seat; 10, connecting seat; 11, arc groove; 12, screw rod; 13, removal knob; 14, fixed pipe; 15, scale plate; 16, threaded cap. Specific Embodiments

[0021] In order to make the technical means, creative features, achieved purposes and effects of the present utility model easy to understand, the present utility model will be further described below in conjunction with specific embodiments.

[0022] Such as Figures 1-4As shown in the figure, a feeding device for pigment powder in a reaction kettle includes a reaction kettle body 1. An upper cover 2 is installed at the upper end of the reaction kettle body 1. A feeding pipe 3 is arranged at the upper end of the upper cover 2. A feeding structure 4 is arranged at the upper end of the feeding pipe 3. The feeding structure 4 includes a transparent cylinder 5 and a fixed cylinder 6. A semi-circular leakage groove 7 is opened at the upper end of the fixed cylinder 6. A semi-circular sealing member 8 is fixedly arranged on the inner wall of the transparent cylinder 5 located above the semi-circular leakage groove 7. A fixed seat 9 is fixedly arranged on the outer wall of the transparent cylinder 5. A connecting seat 10 is fixedly arranged on the outer wall of the fixed cylinder 6 located below the fixed seat 9. Arc-shaped grooves 11 are opened on both sides at the upper end of the connecting seat 10. Screws 12 are fixedly arranged inside both sides of the fixed seat 9. The screws 12 are located inside the arc-shaped grooves 11.

[0023] In this embodiment, an external thread is arranged on the outer wall of the screw 12, and a removal knob 13 is arranged on the outer wall of the screw 12 in a threaded manner.

[0024] The removal knob 13 can separate the transparent cylinder 5 from the fixed cylinder 6 to achieve disassembly and cleaning.

[0025] In this embodiment, the upper end of the semi-circular sealing member 8 is in an inclined state.

[0026] The semi-circular sealing member 8 with an inclined upper end can prevent the residual pigment powder from accumulating above the semi-circular sealing member 8.

[0027] In this embodiment, a threaded cap 16 is arranged on the outer wall of the transparent cylinder 5 at the upper end in a threaded manner.

[0028] The threaded cap 16 is used to seal the upper end of the transparent cylinder 5, thereby realizing the sealing of the upper end of the transparent cylinder 5.

[0029] In this embodiment, a scale plate 15 is fixedly arranged on the outer wall of the transparent cylinder 5.

[0030] The scale plate 15 helps the operator observe the quantity of the poured powder.

[0031] In this embodiment, a fixed pipe 14 is fixedly arranged on the outer wall of the fixed cylinder 6. Threads matching the outer wall of the feeding pipe 3 are arranged on the inner wall at the lower end of the fixed pipe 14.

[0032] The fixed pipe 14 cooperates with the fixed cylinder 6 to realize the sleeved installation of the fixed cylinder 6 on the outer wall of the feeding pipe 3.

[0033] In this embodiment, a limiting member is fixedly arranged on the outer wall of the transparent cylinder 5 located below the threaded cap 16.

[0034] It should be noted that the present utility model is a charging device for pigment powder in a reaction kettle. When it is necessary to charge pigment powder into the interior of the reaction kettle body 1, the fixed pipe 14 is sleeved on the outer wall of the feeding pipe 3. At this time, the fixed cylinder 6 is located inside the feeding pipe 3. The powder to be input is poured into the transparent cylinder 5. After the preparation is completed, one hand firmly holds the fixed pipe 14, and the other hand rotates the transparent cylinder 5, so that the discharge port at the lower end of the transparent cylinder 5 is located above the semi-circular leakage groove 7, enabling the pigment powder to slide into the reaction kettle body 1 to achieve the purpose of rapid feeding;

[0035] When it is necessary to disassemble and clean the transparent cylinder 5 and the fixed cylinder 6, rotate and remove the knob 13, turn the removal knob 13 off from the outer wall of the screw rod 12, and lift the transparent cylinder 5 to separate the two, cleaning the small amount of residual pigment powder inside to ensure cleanliness and tidiness for the next use.

[0036] The above shows and describes the basic principles, main features and advantages of the present utility model. Those skilled in the art should understand that the present utility model is not limited by the above embodiments. What is described in the above embodiments and the specification only illustrates the principle of the present utility model. Without departing from the spirit and scope of the present utility model, the present utility model will have various changes and improvements, and these changes and improvements all fall within the scope of the present utility model claimed. The scope of protection claimed by the present utility model is defined by the appended claims and their equivalents.

Claims

1. A feeding device for pigment powder in a reaction kettle, comprising a reaction kettle body (1), an upper cover (2) is installed at the upper end of the reaction kettle body (1), a feeding pipe (3) is arranged at the upper end of the upper cover (2), and it is characterized in that: At the upper end of the feeding pipe (3), a feeding structure (4) is provided. The feeding structure (4) includes a transparent cylinder (5) and a fixed cylinder (6). At the upper end of the fixed cylinder (6), a semi-circular leakage groove (7) is opened. On the inner wall of the transparent cylinder (5) located at the upper end of the semi-circular leakage groove (7), a semi-circular sealing member (8) is fixedly arranged. On the outer wall of the transparent cylinder (5), a fixed seat (9) is fixedly arranged. On the outer wall of the fixed cylinder (6) located at the lower end of the fixed seat (9), a connecting seat (10) is fixedly arranged. On both sides of the upper end of the connecting seat (10), arc-shaped grooves (11) are opened. Inside both sides of the fixed seat (9), screw rods (12) are fixedly arranged, and the screw rods (12) are located inside the arc-shaped grooves (11).

2. The pigment powder feeding device for a reactor according to claim 1, characterized in that: External threads are provided on the outer wall of the screw rod (12), and a removal knob (13) is threadedly arranged on the outer wall of the screw rod (12).

3. The pigment powder feeding device for a reactor according to claim 1, characterized in that: The upper end of the semi-circular sealing member (8) is in an inclined state.

4. The charging device for pigment powder in a reactor according to claim 1, wherein: A threaded cap (16) is threadedly arranged at the upper end of the outer wall of the transparent cylinder (5).

5. A charging device for pigment powder in a reactor according to claim 1, characterized in that: A scale plate (15) is fixedly arranged on the outer wall of the transparent cylinder (5).

6. The pigment powder feeding device for a reactor according to claim 1, wherein: A fixed pipe (14) is fixedly arranged on the outer wall of the fixed cylinder (6), and threads matching the outer wall of the feeding pipe (3) are provided on the inner wall of the lower end of the fixed pipe (14).

7. The pigment powder feeding device for a reaction kettle according to claim 2, characterized in that: A limiting member is fixedly arranged on the outer wall of the transparent cylinder (5) located at the lower end of the threaded cap (16).

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