Gypsum homogenization device

Abstract

The utility model relates to cement grinding equipment's technical field especially, and it is a kind of gypsum homogenizing device, including gypsum belt conveyor, mixing belt conveyor, homogenizing subassembly and clinker belt conveyor, gypsum belt conveyor is located the side of clinker belt conveyor and is arranged in parallel with clinker belt conveyor, the conveying direction of gypsum belt conveyor, clinker belt conveyor and the conveying direction of mixing belt conveyor are vertically arranged, the discharge end of gypsum belt conveyor and clinker belt conveyor is located the just above of mixing belt conveyor, and homogenizing subassembly is installed on mixing belt conveyor;Homogenizing subassembly includes support frame and the first plow type homogenizer that can turn up gypsum and clinker, support frame is fixed on the rack of mixing belt conveyor, and the first plow type homogenizer is fixed on support frame, and the first plow type homogenizer is located the just above of the center line of mixing belt conveyor.The utility model has the effect of mixing gypsum and clinker evenly, improves drying efficiency.

Description

Technical Field

[0001] This utility model relates to the technical field of cement grinding equipment, and in particular to a gypsum homogenization device. Background Technology

[0002] Roller presses are important grinding equipment in the cement grinding field, and they have strict requirements on the moisture content of the fed materials. Desulfurized gypsum powder has a high moisture content, and when it is fed into the roller press along with other materials, it causes a series of problems such as material blockage in the feeding elevator chute, severe material accumulation in the bucket, material sticking in the weighing bin, and air vibration in the roller press, which affect the stability of the system operation.

[0003] The existing technology places the gypsum feeding point after the clinker feeding point, and spreads the gypsum on top of the hotter clinker, using the residual heat of the clinker to dry the gypsum. However, due to uneven mixing of the gypsum and clinker, the drying effect does not meet expectations. Utility Model Content

[0004] In order to solve the problems existing in the prior art, the present invention provides a gypsum homogenization device for uniformly mixing gypsum and clinker.

[0005] This utility model provides a gypsum homogenization device, which adopts the following technical solution: A gypsum homogenization device includes a gypsum belt conveyor, a mixing belt conveyor, a homogenization component, and a clinker belt conveyor. The gypsum belt conveyor is located to one side of the clinker belt conveyor and is arranged parallel to it. The conveying directions of the gypsum belt conveyor and the clinker belt conveyor are perpendicular to the conveying direction of the mixing belt conveyor. The discharge ends of the gypsum belt conveyor and the clinker belt conveyor are located directly above the mixing belt conveyor. The homogenization component is installed on the mixing belt conveyor. The homogenization component includes a support frame and a first plow-shaped homogenizer capable of turning over the gypsum and clinker. The support frame is fixed on the frame of the mixing belt conveyor, and the first plow-shaped homogenizer is fixed on the support frame. The first plow-shaped homogenizer is located directly above the centerline of the mixing belt conveyor.

[0006] Optionally, a second plow-shaped homogenizer is provided on both sides behind the first plow-shaped homogenizer, and the second plow-shaped homogenizer is fixed on the support frame.

[0007] Optionally, the gypsum conveyor belt is equipped with a material gathering component that gathers the gypsum towards the center of the belt.

[0008] Optionally, the material gathering component includes mounting plates. There are two mounting plates, which are symmetrically arranged about the belt of the gypsum conveyor. The mounting plates are fixed to the frame of the gypsum conveyor. Each mounting plate is fixed with a gathering block. A wear-resistant block is fixed to the bottom of the gathering block and contacts the belt of the gypsum conveyor.

[0009] Optionally, the bottom of the gathering block is provided with an installation groove, the wear-resistant block is provided with a clearance hole, a rotating shaft is provided in the installation groove, the rotating shaft is fixed on the groove wall of the installation groove, and a roller is rotatably connected to the rotating shaft, with the side of the roller close to the belt of the gypsum conveyor contacting the belt.

[0010] Compared with the prior art, the present invention has the following technical effects: After using this practical gypsum homogenization device, the gypsum is mixed evenly with the clinker on the mixing belt, which increases the contact area between the gypsum powder and the clinker particles and improves the drying effect. Attached Figure Description

[0011] Figure 1 This is a schematic diagram of the overall structure of Embodiment 1 of this utility model; Figure 2 This is a schematic diagram of the polymer assembly of Embodiment 1 of this utility model; Figure 3 This is a schematic diagram of the homogenization component in Embodiment 1 of this utility model; Figure 4 This is a schematic diagram of the mounting groove, rotating shaft, and roller in Embodiment 2 of this utility model; Figure 5 This is a schematic diagram of the wear-resistant block and the clearance hole in Embodiment 2 of this utility model.

[0012] Explanation of reference numerals in the attached drawings: 1. Gypsum belt conveyor; 2. Mixing belt conveyor; 3. Homogenizing component; 31. Support frame; 32. First plow-shaped homogenizer; 33. Second plow-shaped homogenizer; 4. Aggregating component; 41. Mounting plate; 42. Aggregating block; 421. Mounting groove; 422. Rotating shaft; 423. Roller; 43. Wear-resistant block; 431. Clearance hole; 5. Clinker belt conveyor. Detailed Implementation

[0013] The following is in conjunction with the appendix Figure 1 -Appendix Figure 5 The present invention will be described in further detail below.

[0014] Embodiment 1 of this utility model Reference Figures 1-3 This utility model discloses a gypsum homogenization device, including a gypsum belt conveyor 1, a mixing belt conveyor 2, and a homogenization component 3. The gypsum belt conveyor 1 is located above the mixing belt conveyor 2, and the conveying direction of the gypsum belt conveyor 1 is perpendicular to the conveying direction of the mixing belt conveyor 2. The gypsum belt conveyor 1 conveys gypsum onto the mixing belt conveyor 2. A material gathering component 4 is provided on the gypsum belt conveyor 1, which gathers the gypsum conveyed on the gypsum belt conveyor 1 from both sides of the belt towards the middle.

[0015] The material gathering component 4 includes mounting plates 41 and gathering blocks 42. Two mounting plates 41 are provided, symmetrically arranged about the plaster belt. The mounting plates 41 are fixed to the frame of the plaster belt conveyor 1. Each mounting plate 41 has a gathering block 42 fixed to it, and a wear-resistant block 43, made of rubber, is fixed to the bottom of each gathering block 42. The bottom of the wear-resistant block 43 is parallel to the edge surface of the belt of the plaster belt conveyor 1, and the wear-resistant block 43 contacts the belt of the plaster belt conveyor 1. After passing the gathering blocks 42, the plaster on the plaster belt conveyor 1 moves towards the center of the belt, preparing for homogenization by the mixing belt conveyor 2.

[0016] A clinker conveyor 5 is installed on one side of the gypsum conveyor belt 1, which conveys the clinker to the mixing conveyor belt 2. The homogenization component 3 includes a support frame 31 and a first plow-shaped homogenizer 32. The support frame 31 is fixed to the frame of the mixing conveyor belt 2, and the first plow-shaped homogenizer 32 is located directly above the centerline of the mixing conveyor belt 2 and is fixed to the support frame 31. The first plow-shaped homogenizer 32 is made of wear-resistant steel plate and is shaped like a plow, with the bottom of the plow-shaped homogenizer as close as possible to the surface of the mixing conveyor belt.

[0017] The clinker conveyor 5 first transports the clinker to the mixing conveyor 2. Then, the belt on the clinker conveyor 5 transports the clinker to below the gypsum conveyor belt, where the gypsum falls onto the clinker. The gypsum conveyor 1 then transports the gypsum onto the belt of the mixing conveyor 2. Utilizing the forward conveying function of the conveyors, the first plow-shaped homogenizer 32 turns the gypsum and clinker together, achieving uniform mixing. After using this practical gypsum homogenization device, the gypsum is uniformly mixed with the clinker on the belt of the mixing conveyor 2, increasing the contact area between the gypsum powder and the clinker particles, resulting in excellent drying performance.

[0018] A second plow-shaped homogenizer 33 is installed on both sides behind the first plow-shaped homogenizer 32. The second plow-shaped homogenizers 33 are fixed on the support frame 31. When the gypsum and clinker pass through the first plow-shaped homogenizer 32, the gypsum and clinker are first turned over and homogenized. When the gypsum and clinker pass through the second plow-shaped homogenizers 33, the two second plow-shaped homogenizers 33 homogenize the mixture again, making the material more evenly mixed. After using this practical gypsum homogenization device, the gypsum is evenly mixed with the clinker on the mixing belt, increasing the contact area between the gypsum powder and the clinker particles, and achieving the best drying effect.

[0019] Embodiment 2 of this utility model Reference Figure 4 and Figure 5The difference from Embodiment 1 is that the bottom of the gathering block 42 is provided with a mounting groove 421, and the wear-resistant block 43 is provided with a clearance hole 431. A rotating shaft 422 is provided in the mounting groove 421, and the rotating shaft 422 is fixed to the groove wall of the mounting groove 421. A roller 423 is rotatably connected to the rotating shaft 422, and the side of the roller 423 closest to the belt contacts the belt. The roller 423 is provided to reduce the friction between the belt and the wear-resistant block 43 when the belt rotates.

[0020] The above are all preferred embodiments of this utility model, and are not intended to limit the scope of protection of this utility model. Therefore, all equivalent changes made to the structure, shape and principle of this utility model should be covered within the scope of protection of this utility model.

Claims

1. A gypsum homogenization device, characterized in that: The system includes a gypsum conveyor belt (1), a mixing conveyor belt (2), a homogenization component (3), and a clinker conveyor belt (5). The gypsum conveyor belt (1) is located on one side of the clinker conveyor belt (5) and is parallel to the clinker conveyor belt (5). The conveying directions of the gypsum conveyor belt (1) and the clinker conveyor belt (5) are perpendicular to the conveying direction of the mixing conveyor belt (2). The discharge ends of the gypsum conveyor belt (1) and the clinker conveyor belt (5) are located directly above the mixing conveyor belt (2). The homogenization component (3) is installed on the mixing conveyor belt (2). The homogenization component (3) includes a support frame (31) and a first plow-shaped homogenizer (32) that can turn over gypsum and clinker. The support frame (31) is fixed on the frame of the mixing conveyor belt (2), and the first plow-shaped homogenizer (32) is fixed on the support frame (31). The first plow-shaped homogenizer (32) is located directly above the center line of the mixing conveyor belt (2).

2. The gypsum homogenization device according to claim 1, characterized in that: A second plow-shaped homogenizer (33) is provided on both sides behind the first plow-shaped homogenizer (32), and the second plow-shaped homogenizer (33) is fixed on the support frame (31).

3. The gypsum homogenization device according to claim 1 or 2, characterized in that: The gypsum belt conveyor (1) is equipped with a material gathering component (4) that gathers gypsum towards the middle of the belt.

4. The gypsum homogenization device according to claim 3, characterized in that: The material gathering component (4) includes a mounting plate (41). There are two mounting plates (41). The two mounting plates (41) are symmetrically arranged about the belt of the gypsum belt conveyor (1). The mounting plates (41) are fixed on the frame of the gypsum belt conveyor (1). Each mounting plate (41) is fixed with a gathering block (42). The bottom of the gathering block (42) is fixed with a wear-resistant block (43). The wear-resistant block (43) is in contact with the belt of the gypsum belt conveyor (1).

5. The gypsum homogenization device according to claim 4, characterized in that: The bottom of the gathering block (42) is provided with an installation groove (421), and the wear-resistant block (43) is provided with a clearance hole (431). A rotating shaft (422) is provided in the installation groove (421). The rotating shaft (422) is fixed on the groove wall of the installation groove (421). A roller (423) is rotatably connected to the rotating shaft (422). The roller (423) is in contact with the belt on the side of the belt of the gypsum belt conveyor (1).

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