Cement production floatation residue treatment device

Abstract

The utility model relates to the technical field of floatation residue processing, and disclose a cement production floatation residue processing device, include: drying chamber, the one side of drying chamber is installed with the flow -aiding chamber, the one side of flow -aiding chamber is installed with the discharge hopper relative to drying chamber, the one side of drying chamber is installed with the feeding hopper relative to flow -aiding chamber, drying assembly includes the installation frame of installing in drying chamber inside and the accommodating cavity of opening in the inside of installation frame, the inside fixed mounting of accommodating cavity has microwave heater, the utility model discloses the setting of drying assembly can through reducing the moisture content of floatation residue and improve the stability of unloading, reduced the production interruption and downtime caused by unloading blockage etc.

Description

TECHNICAL FIELD

[0001] The utility model relates to floatation residue processing technical field, concretely is a cement production floatation residue processing device. BACKGROUND

[0002] In the cement production process, floatation residue as a potential mineralization material, because it has specific chemical composition and physical property and is concerned, the floatation residue produced in the cement production process contains more mineral resources that are not fully utilized, if direct discharge is easy to cause environmental pollution, therefore, need to use floatation residue processing device for improving environment, saving resources and promoting the green sustainable development of cement industry.

[0003] However, the existing cement production floatation residue processing device usually adopts natural air drying or simple mechanical dewatering method to reduce the moisture content of floatation residue, but the effect is limited, and it is difficult to meet the demand of large-scale production, in addition, directly adding high-moisture floatation residue into the batching system often causes problems such as blockage of feeding, inaccurate measurement, etc., which seriously affects the production efficiency and product quality. UTILITY MODEL CONTENT

[0004] The utility model aims at providing a cement production floatation residue processing device, which solves the problem of limited effect and difficulty in meeting the demand of large-scale production in the background art, which seriously affects the production efficiency and product quality.

[0005] In order to solve the above technical problems, the utility model provides the following technical scheme:

[0006] A cement production floatation residue processing device, comprising:

[0007] A drying chamber, a flow aid chamber is installed on one side of the drying chamber, an outlet hopper is installed on one side of the flow aid chamber relative to the drying chamber, and an inlet hopper is installed on one side of the drying chamber relative to the flow aid chamber.

[0008] A drying assembly is located inside the drying chamber and is used for drying treatment of floatation residue, the drying assembly comprises a mounting frame installed inside the drying chamber and a containing cavity opened in the mounting frame, and a microwave heater is fixedly installed inside the containing cavity.

[0009] Preferably, two fixed grooves are opened in the inside of the drying chamber, two mounting plates are installed on the top of the mounting frame, the two mounting plates are fixedly installed in the inside of the two fixed grooves, and a dismounting assembly for dismounting the two mounting plates and the mounting frame is arranged between the two mounting plates and the mounting frame.

[0010] Preferably, the disassembly and assembly assembly includes insert plates fixedly installed at the bottom of the two mounting plates and a sliding groove formed at the top of the mounting frame. The insert plates have placement grooves inside, and the mounting frame has limit grooves inside. The limit grooves communicate with the sliding grooves. Limiting plates are slidably installed inside the placement grooves. One end of the limiting plates is inserted into the inside of the limiting grooves. Multiple return springs are fixedly installed inside the placement grooves, and one end of each return spring is fixed to the limiting plates.

[0011] Preferably, both the drying chamber and the flow aid chamber are equipped with a receiving box, the receiving box has an installation groove inside, and a heating tube is installed inside the installation groove. An installation box is installed at the bottom of one of the receiving boxes, and a vibration motor is installed inside the installation box. The vibration motor is located inside the flow aid chamber.

[0012] Preferably, the feed hopper is provided with a filter assembly for filtering flotation residue. The filter assembly includes a screen plate installed inside the feed hopper and a scraper installed on top of the screen plate. A pull plate is installed on the top of the feed hopper, and a connecting rod is fixedly installed between the pull plate and the scraper.

[0013] Preferably, the top of the feed hopper has two adjustment slots, and each of the two adjustment slots is fixedly installed with a limit rod. Each of the two limit rods is fitted with a compression spring. The bottom of the pull plate is fixedly installed with two slide blocks. The two slide blocks are slidably installed on the two limit rods, and the two compression springs are located on one side of the two slide blocks.

[0014] Compared with the prior art, the beneficial effects achieved by this utility model are:

[0015] This invention, through the inclusion of a filtration and drying assembly, reduces the moisture content of the flotation slag and improves feeding stability. This reduces production interruptions and downtime caused by problems such as feeding blockage, thereby increasing production efficiency. Furthermore, the stable feeding process facilitates accurate metering and proportioning, thus improving the strength and uniformity of the clinker. It also reduces potential environmental pollution problems caused by improper handling of high-moisture flotation slag. Moreover, the flotation slag can be filtered to a certain extent, ensuring uniform drying of the flotation slag, thereby further improving the drying efficiency of the flotation slag. Attached Figure Description

[0016] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0017] Figure 2 This is a schematic diagram of the internal structure of this utility model;

[0018] Figure 3 This is a schematic diagram of the structure of the feed hopper of this utility model;

[0019] Figure 4 This is a schematic diagram of the structure of the filter assembly of this utility model;

[0020] Figure 5 This is a schematic diagram of the structure of the drying component of this utility model;

[0021] Figure 6 This utility model Figure 5 Enlarged view of point A in the middle.

[0022] The components include: 1. Drying chamber; 2. Flow aid chamber; 3. Filter assembly; 4. Drying assembly; 5. Discharge hopper; 6. Feed hopper; 7. Heating tube; 8. Vibration motor; 9. Container box;

[0023] 31. Sieve plate; 32. Pull plate; 33. Scraper; 34. Limiting rod; 35. Compression spring;

[0024] 41. Microwave heater; 42. Mounting frame; 43. Mounting plate; 44. Insert plate; 45. Limiting plate; 46. Return spring; 47. Limiting groove. Detailed Implementation

[0025] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0026] Please refer to Figure 1 and Figure 3 A cement production flotation slag treatment device includes: a drying chamber 1, a flow aid chamber 2 installed on one side of the drying chamber 1, a discharge hopper 5 installed on the side of the flow aid chamber 2 opposite to the drying chamber 1, and a feed hopper 6 installed on the side of the drying chamber 1 opposite to the flow aid chamber 2.

[0027] Please refer to Figure 5 and Figure 6 Drying component 4 is located inside the drying chamber 1 and is used to dry flotation residue. The drying component 4 includes an installation frame 42 installed inside the drying chamber 1 and a receiving cavity opened inside the installation frame 42. A microwave heater 41 is fixedly installed inside the receiving cavity. Two fixing slots are opened inside the drying chamber 1. Two mounting plates 43 are installed on the top of the installation frame 42. The two mounting plates 43 are fixedly installed inside the two fixing slots. A disassembly and assembly component is provided between the two mounting plates 43 and the installation frame 42 for disassembling and assembling the two mounting plates 43 and the installation frame 42.

[0028] First, the worker takes the installation frame 42 and installs the microwave heater 41 inside it. Simultaneously, the worker pushes the installation frame 42, causing the insert plate 44 to slide into the chute, allowing the two limiting plates 45 to slide into the placement slot and press against the multiple return springs 46. The worker continues to push the installation frame 42 until the two limiting plates 45 are aligned with the two limiting slots 47. Then, the two limiting plates 45 return to their original position due to the elasticity of the multiple return springs 46, causing them to slide out of the placement slot until they are inserted into the limiting slots 47. This completes the installation of the installation frame 42 and the drying chamber 1, enabling the microwave heater 41 to dry the flotation residue for subsequent processing.

[0029] Furthermore, such as Figure 5 and Figure 6 As shown, the assembly / disassembly assembly includes an insert plate 44 fixedly installed at the bottom of two mounting plates 43 and a sliding groove opened at the top of the mounting frame 42. The insert plate 44 has a placement groove inside, and the mounting frame 42 has a limiting groove 47 inside, which communicates with the sliding groove. A limiting plate 45 is slidably installed inside the placement groove, with one end of the limiting plate 45 inserted into the limiting groove 47. Multiple return springs 46 are fixedly installed inside the placement groove, with one end of each return spring fixed to the limiting plate 45. Based on this, the multiple return springs 46 push the two limiting plates 45, inserting them into the limiting groove 47, thus enabling the installation of the drying chamber 1 and the mounting frame 42. This allows for faster drying of the flotation residue and facilitates quick assembly / disassembly between the drying chamber 1 and the mounting frame 42, reducing the maintenance cost of the microwave heater 41 and improving its service life.

[0030] Furthermore, such as Figures 1-3 As shown, both the drying chamber 1 and the flow aid chamber 2 are equipped with receiving boxes 9. The receiving boxes 9 have installation slots inside, and heating tubes 7 are installed inside the installation slots. An installation box is installed at the bottom of one of the receiving boxes 9, and a vibration motor 8 is installed inside the installation box. The vibration motor 8 is located inside the flow aid chamber 2. Based on this, the heating tubes 7 inside the receiving box 9 first generate heat. Then, the flotation residue is located above the receiving box 9. The heat generated by the heating tubes 7 can dry the flotation residue. Subsequently, the vibration motor 8 generates vibration to facilitate the flow of the flotation residue, so that the flotation residue can be moved to a suitable position for subsequent processing and use.

[0031] Furthermore, such as Figure 4As shown, the feed hopper 6 is equipped with a filter assembly 3 for filtering flotation residue. The filter assembly 3 includes a screen plate 31 installed inside the feed hopper 6 and a scraper 33 installed on top of the screen plate 31. A pull plate 32 is installed on the top of the feed hopper 6, and a connecting rod is fixedly installed between the pull plate 32 and the scraper 33. Based on this, the flotation residue is first placed inside the feed hopper 6, and then filtered by the screen plate 31. When it is necessary to move the flotation residue, the operator holds the pull plate 32 and pulls the pull plate 32 to move it, so that the scraper 33 moves with the pull plate 32, thereby moving the flotation residue on top of the screen plate 31. This makes the flotation residue filtration effect better, so as to facilitate the drying treatment of the flotation residue and avoid the flotation residue being too large and affecting its subsequent use.

[0032] Please also refer to... Figure 4 The top of the feed hopper 6 has two adjustment slots, and each adjustment slot has a limit rod 34 fixedly installed inside. Each limit rod 34 is fitted with a compression spring 35. The bottom of the pull plate 32 has two slides fixedly installed, and the two slides are slidably mounted on the two limit rods 34. The two compression springs 35 are located on one side of the two slides. Based on this, when the operator pushes the pull plate 32, the two slides slide on the limit rods 34. At the same time, the two slides slide on the two limit rods 34, which compresses the compression springs 35. After the pulling is completed, the operator releases the pull plate 32, which releases the compression springs 35 and allows them to reset. The pull plate 32 also resets using the elasticity of the compression springs 35 until the scraper 33 and the pull plate 32 are reset to the appropriate position for multiple uses.

[0033] Although embodiments of the present invention have been shown and described, it will be understood by those skilled in the art that various changes, modifications, substitutions and alterations can be made to these embodiments without departing from the principles and spirit, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A flotation slag treatment device for cement production, characterized in that, include: A drying chamber (1) is provided with a flow aid chamber (2) on one side of the drying chamber (1), a discharge hopper (5) is provided on the side of the flow aid chamber (2) opposite to the drying chamber (1), and a feed hopper (6) is provided on the side of the drying chamber (1) opposite to the flow aid chamber (2). A drying assembly (4) is located inside the drying chamber (1) and is used to dry flotation residue. The drying assembly (4) includes an installation frame (42) installed inside the drying chamber (1) and a receiving cavity opened inside the installation frame (42). A microwave heater (41) is fixedly installed inside the receiving cavity.

2. The cement production flotation slag treatment device according to claim 1, characterized in that: The drying chamber (1) has two fixing slots inside. Two mounting plates (43) are installed on the top of the mounting frame (42). The two mounting plates (43) are fixedly installed inside the two fixing slots. A disassembly and assembly assembly is provided between the two mounting plates (43) and the mounting frame (42) for disassembling and assembling the two mounting plates (43) and the mounting frame (42).

3. The cement production flotation slag treatment device according to claim 2, characterized in that: The assembly and disassembly assembly includes an insert plate (44) fixedly installed at the bottom of the two mounting plates (43) and a sliding groove opened at the top of the mounting frame (42). The insert plate (44) has a placement groove inside, and the mounting frame (42) has a limiting groove (47) inside. The limiting groove (47) communicates with the sliding groove. A limiting plate (45) is slidably installed inside the placement groove. One end of the limiting plate (45) is inserted into the limiting groove (47). A plurality of return springs (46) are fixedly installed inside the placement groove. One end of the plurality of return springs (46) is fixed to the limiting plate (45).

4. The cement production flotation slag treatment device according to claim 1, characterized in that: Both the drying chamber (1) and the flow aid chamber (2) are equipped with a receiving box (9). The receiving box (9) has an installation groove inside, and a heating tube (7) is installed inside the installation groove. An installation box is installed at the bottom of one of the receiving boxes (9), and a vibration motor (8) is installed inside the installation box. The vibration motor (8) is located inside the flow aid chamber (2).

5. A cement production flotation slag treatment device according to claim 1, characterized in that: The feed hopper (6) is equipped with a filter assembly (3) for filtering flotation residue. The filter assembly (3) includes a screen plate (31) installed inside the feed hopper (6) and a scraper (33) installed on the top of the screen plate (31). A pull plate (32) is installed on the top of the feed hopper (6), and a connecting rod is fixedly installed between the pull plate (32) and the scraper (33).

6. A cement production flotation slag treatment device according to claim 5, characterized in that: The top of the feed hopper (6) has two adjustment slots, and a limit rod (34) is fixedly installed inside each of the two adjustment slots. A compression spring (35) is sleeved on each of the two limit rods (34). Two slides are fixedly installed at the bottom of the pull plate (32). The two slides are slidably installed on the two limit rods (34), and the two compression springs (35) are located on one side of the two slides.

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