Clay warehouse feed opening device with vortex unblocking machine

By designing a vortex unblocking machine, a toothed ring and a rotating plate are used to drive a scraper to rotate and remove clay blockages. This solves the problem of blockage at the discharge port during clay conveying, achieves automated cleaning, and improves raw material proportioning efficiency and cleaning effect.

CN224225780UActive Publication Date: 2026-05-12龙里红狮水泥有限公司
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Patent Information

Authority / Receiving Office
CN · China
Patent Type
Utility models(China)
Current Assignee / Owner
龙里红狮水泥有限公司
Filing Date
2025-05-28
Publication Date
2026-05-12

AI Technical Summary

Technical Problem

Clay is highly viscous during transportation, which can easily cause blockages at the discharge port. Manual cleaning is ineffective and affects the efficiency of raw material proportioning.

Method used

The clay silo discharge device of the vortex unblocking machine uses a toothed ring and a rotating plate to drive the scraper to rotate and scrape away the blocking material. The material then falls automatically under gravity, thus achieving automatic unblocking.

Benefits of technology

有效防止下料口堵塞,保障生料配比稳定性,提高清理效率,减少人工干预时间。

✦ Generated by Eureka AI based on patent content.

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Abstract

The utility model relates to the technical field of cement production, and discloses a clay warehouse feed opening device with a vortex unblocking machine. The clay warehouse feed opening device with the vortex unblocking machine comprises a pipeline assembly, the lower end of the pipeline assembly is connected and provided with a device structure assembly, the upper end of the device structure assembly is connected and provided with a shell, the upper end of the shell is fixedly provided with a connecting opening, and the middle of the upper end of the shell is fixedly provided with a mounting opening; a mounting opening is formed in the upper end of the device structure assembly, grooves are fixedly formed in the upper end and the lower end of the mounting opening, the blockage clearing structure assembly is connected and mounted in the device structure assembly, a rotating plate is mounted at the upper end of the blockage clearing structure assembly, and a scraper is connected and mounted in the rotating plate. The technical problem that the overall proportioning efficiency is affected by the follow-up influence on the raw material proportioning condition due to the fact that a follow-up discharging opening is easily blocked due to the fact that the viscosity of clay is large when the clay is conveyed is solved.
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Description

Technical Field

[0001] This utility model relates to the field of cement production technology, specifically to a clay silo discharge port device with an eddy current unblocking machine. Background Technology

[0002] Clay is an indispensable raw material in cement production, playing a crucial role. A lack of clay prevents the formation of high-performance cement clinker, thus affecting the quality and performance of the cement. Furthermore, the high viscosity of clay during transport can easily cause blockages at the discharge port.

[0003] The existing Chinese utility model patent with publication number CN220010789U discloses an air cannon for clearing blockages in clay silos. The air cannon body is connected to a nozzle, and the other end of the nozzle is connected via a telescopic mounting plate. A connecting pipe is provided on one side of the mounting plate, and the connecting pipe is detachably connected to the nozzle. The bottom of the mounting plate is rotatably connected to a fixed rod. The side of the mounting plate near the telescopic pipe is connected to the outside of the nozzle via an electric telescopic rod, and the main body of the electric telescopic rod is located inside a protective cover set on the outside of the nozzle. This air cannon for clearing blockages in clay silos addresses the problem of the inability to adjust the installation angle of the air cannon nozzle by rotatably connecting the bottom of the mounting plate to the fixed rod, and connecting the side of the mounting plate near the telescopic pipe to the outside of the nozzle via an electric telescopic rod. To address the problem of the inability to replace the nozzle, a fixing ring is provided on the outside of the connection between the connecting pipe and the mounting pipe, and the fixing ring is connected to the mounting pipe and the connecting pipe by several sets of fixing bolts.

[0004] Based on the search of the aforementioned patents and the findings of existing equipment, clay is an important raw material for cement. When conveying clay, its high viscosity can easily cause blockages at the subsequent discharge port, affecting the raw material ratio and overall mixing efficiency. The discharge port is usually cleaned manually, resulting in poor cleaning efficiency and wasting time. These problems all affect the use of the equipment. Utility Model Content

[0005] (a) Technical problems to be solved

[0006] To address the shortcomings of existing technologies, this utility model provides a clay silo discharge port device with an eddy current unblocking machine. This device effectively prevents the clogging of the discharge port caused by the high viscosity of clay during cement transportation, which affects the raw material ratio and overall mixing efficiency. Furthermore, the manual cleaning of the discharge port is typically ineffective and time-consuming. This invention solves the aforementioned technical problems.

[0007] Technical solution

[0008] To achieve the above objectives, this utility model provides the following technical solution: a clay silo discharge port device with a vortex unblocking machine, comprising a pipe assembly, wherein the lower end of the pipe assembly is connected to and installed with an internal mounting port fixedly installed through a shell, and a toothed ring is connected and installed through the mounting port, facilitating the subsequent rotation of a rotating plate by the toothed ring; the internal part of the device structure assembly is connected to and installed with an unblocking structure assembly, wherein the rotating plate is connected and installed inside a groove, and the rotating plate is rotated by the rotation of the toothed ring, facilitating the subsequent rotation of a scraper inside the rotating plate to scrape off the material from the inner wall of the shell.

[0009] The upper end of the device structure component is connected to and installed with a housing, and the upper end of the housing is fixedly installed with a connecting port. The middle of the upper end of the housing is fixedly installed with an installation port, and the upper and lower ends of the installation port are fixedly installed with grooves. The rotating plate is connected and installed inside the groove, and the rotating plate is driven to rotate by the rotation of the toothed ring, which facilitates the subsequent rotation of the scraper inside the rotating plate to scrape off the material on the inner wall of the housing.

[0010] The upper end of the unblocking structure component is equipped with a rotating plate, and a scraper is connected and installed inside the rotating plate. A toothed ring is connected and installed at the outer end of the rotating plate. A gear is connected and installed on the right side of the toothed ring. A rotating rotor is connected and installed at the upper end of the gear. The rotating rotor is connected and installed inside the gear. The rotating rotor drives the gear to rotate, which facilitates the subsequent movement of the toothed ring.

[0011] As a preferred embodiment of this utility model, the upper end of the pipe assembly is connected to and installed with a conveying pipe, and the lower end of the conveying pipe is connected to and installed with a connecting ring. The connecting ring is installed at the lower end of the conveying pipe, and the conveying pipe is connected to the outer shell through the connecting ring, which facilitates the subsequent conveying of clay.

[0012] As a preferred embodiment of this utility model, a discharge port is fixedly installed at the lower end of the device structure component. The discharge port is fixedly installed at the lower end of the outer shell, and the clay inside the outer shell is discharged through the discharge port for use.

[0013] As a preferred technical solution of this utility model, a protective shell is connected and installed at the outer end of the unblocking structure component, and a controller is fixedly installed on the right side of the protective shell. The controller is fixedly installed on the right side of the protective shell, and the rotor is started by rotating the controller, which facilitates the subsequent rotation of the gear transmission.

[0014] As a preferred embodiment of this utility model, a device structure component is connected and installed at the lower end of the conveying pipe in the pipeline assembly, and a blockage clearing structure component is connected and installed inside the outer shell of the device structure component.

[0015] As a preferred embodiment of this utility model, the lower end of the conveying pipe is connected to the connector, and the connecting ring connects the conveying pipe to the outer shell.

[0016] As a preferred embodiment of this utility model, the outlet is fixedly installed at the lower end of the outer shell, the outer shell has a conical structure, and the groove connects the rotating plate.

[0017] As a preferred embodiment of this utility model, the two ends of the scraper are tapered structures, and the installation angle of the scraper is in contact with the internal angle of the outer shell. The toothed ring is connected and installed inside the installation port, and the protective shell is connected and installed at the outer end of the toothed ring and the gear.

[0018] Compared with the prior art, the present invention provides a clay silo discharge port device with a vortex unblocking machine, which has the following beneficial effects:

[0019] 1. This utility model, through the design of the overall device, installs a vortex unblocking machine at the lower end of the conveying pipe. The device's structural components include a housing with an installation port fixed inside. The installation port connects to a gear ring, and grooves are installed at both ends of the installation port, connecting a rotating plate. The gear ring is connected to the rotating plate, and a gear on the upper end of the gear ring drives its rotation, facilitating subsequent rotation of the rotating plate. A scraper is fixedly installed on the upper end of the rotating plate, mounted on the inner wall of the housing. As the rotating plate rotates, the scraper scrapes away the blockage. The material is scraped off the inner wall of the outer shell, causing it to lose its support point and fall automatically under its own weight, thus clearing blockages. This facilitates subsequent solutions to blockage problems, ensures the stability of raw material proportions, improves raw material quality, and effectively prevents blockages caused by clay, a key raw material for cement, during transport due to its high viscosity. This blockage at the discharge port can affect the raw material proportions and overall mixing efficiency. Cleaning the discharge port is usually done manually, resulting in poor cleaning effectiveness and wasted time. Attached Figure Description

[0020] Figure 1 This is a schematic diagram of the overall structure of this utility model;

[0021] Figure 2 This is a schematic diagram of the structural pipe assembly of this utility model;

[0022] Figure 3 This is a schematic diagram of the structural components of the structural device of this utility model;

[0023] Figure 4 This is a schematic diagram of the unblocking structure component of this utility model;

[0024] The components include: 1. Pipeline assembly; 101. Delivery pipe; 102. Connecting ring; 2. Device structure assembly; 201. Outer shell; 202. Connection port; 203. Discharge port; 204. Installation port; 205. Groove; 3. Unblocking structure assembly; 301. Rotating plate; 302. Scraper; 303. Gear ring; 304. Gear; 305. Rotating rotor; 306. Protective shell; 307. Controller. Detailed Implementation

[0025] The embodiments of this utility model will be described in further detail below with reference to the accompanying drawings and examples. The following examples are for illustrative purposes only and should not be construed as limiting the scope of this utility model.

[0026] In the description of this utility model, unless otherwise stated, "a plurality of" means two or more; the terms "upper," "lower," "left," "right," "inner," "outer," "front end," "rear end," "head," "tail," etc., indicate the orientation or positional relationship based on the orientation or positional relationship shown in the accompanying drawings, and are only for the convenience of describing this utility model and simplifying the description, and do not indicate or imply that the device or element referred to must have a specific orientation, or be constructed and operated in a specific orientation, and therefore should not be construed as a limitation of this utility model. In addition, the terms "first," "second," "third," etc., are used for descriptive purposes only and should not be construed as indicating or implying relative importance.

[0027] In the description of this utility model, it should be noted that, unless otherwise explicitly specified and limited, the terms "connected" and "linked" should be interpreted broadly. For example, they can refer to a fixed connection, a detachable connection, or an integral connection; they can refer to a mechanical connection or an electrical connection; they can refer to a direct connection or an indirect connection through an intermediate medium. Those skilled in the art can understand the specific meaning of the above terms in this utility model based on the specific circumstances.

[0028] Please see Figure 1 - Figure 4In this embodiment, a clay silo discharge port device with an eddy current unblocking machine includes: a pipe assembly 1, a device structure assembly 2 connected to the lower end of the pipe assembly 1, a housing 201 connected to the upper end of the device structure assembly 2, a connecting port 202 fixedly installed at the upper end of the housing 201, an installation port 204 fixedly installed at the middle of the upper end of the housing 201, and grooves 205 fixedly installed at the upper and lower ends of the installation port 204; an unblocking structure assembly 3 connected to the inside of the device structure assembly 2, a rotating plate 301 installed at the upper end of the unblocking structure assembly 3, a scraper 302 connected to the inside of the rotating plate 301, a gear ring 303 connected to the outer end of the rotating plate 301, a gear 304 connected to the right side of the gear ring 303, a rotating rotor 305 connected to the upper end of the gear 304; the device structure assembly 2 connected to the lower end of the conveying pipe 101 in the pipe assembly 1, and the unblocking structure assembly 3 connected to the inside of the housing 201 in the device structure assembly 2.

[0029] Through the above structure, the pipeline assembly 1 transports clay through the conveying pipe 101, and the lower end of the conveying pipe 101 is connected to the outer shell 201, which facilitates the subsequent transport of clay inside the conveying pipe 101 to the interior of the outer shell 201, and facilitates the subsequent discharge of clay. The device structure assembly 2 fixes the internal mounting port 204 through the outer shell 201, and connects and installs the toothed ring 303 through the mounting port 204, which facilitates the subsequent rotation of the rotating plate 301 through the toothed ring 303. The unblocking structure assembly 3 connects and installs the rotating plate 301 inside the groove 205, and drives the rotating plate 301 to rotate through the rotation of the toothed ring 303, which facilitates the subsequent rotation of the scraper 302 inside the rotating plate 301 to scrape off the material on the inner wall of the outer shell 201.

[0030] Please see Figure 1 - Figure 4 The upper end of the pipe assembly 1 is connected to and installed with a conveying pipe 101, and the lower end of the conveying pipe 101 is connected to and installed with a connecting ring 102. The lower end of the conveying pipe 101 is connected to the connector 202, and the connecting ring 102 connects the conveying pipe 101 to the outer shell 201.

[0031] With the above structure: clay is discharged and transported by installing the conveying pipe 101, and the lower end of the conveying pipe 101 is connected to and installed with the outer shell 201, which facilitates the subsequent transport of clay inside the conveying pipe 101 to the interior of the outer shell 201. The connecting ring 102 is connected and installed at the lower end of the conveying pipe 101, and the conveying pipe 101 and the outer shell 201 are connected by the connecting ring 102, which facilitates the subsequent transport of clay.

[0032] Please see Figure 1 - Figure 4The lower end of the device structure component 2 is fixedly installed with an outlet 203. The outlet 203 is fixedly installed at the lower end of the outer shell 201. The outer shell 201 has a conical structure, and the groove 205 connects the rotating plate 301.

[0033] With the above structure: the upper connecting port 202 is fixedly installed by installing the outer shell 201, and the outer shell 201 is connected to the conveying pipe 101 through the connecting port 202, which facilitates the subsequent conveying of clay into the interior of the outer shell 201. The discharge port 203 is fixedly installed at the lower end of the outer shell 201, and the clay inside the outer shell 201 is discharged through the discharge port 203 for use. The mounting port 204 is fixedly installed in the middle of the upper end of the outer shell 201, and the toothed ring 303 is connected through the mounting port 204, which facilitates the subsequent connection and installation of the rotating plate 301 inside the groove 205. The groove 205 is fixedly installed at both ends of the mounting port 204, and the rotating plate 301 is connected and installed through the groove 205, which facilitates the subsequent connection and installation of the internal scraper 302 into the interior of the outer shell 201 for use.

[0034] Please see Figure 1 - Figure 4 The outer end of the unblocking structure component 3 is connected to and installed with the right protective shell 306, and the controller 307 is fixedly installed on the right side of the protective shell 306. The two ends of the scraper 302 are tapered structures, and the installation angle of the scraper 302 is in contact with the internal angle of the outer shell 201. The toothed ring 303 is connected and installed inside the installation port 204, and the protective shell 306 is connected and installed on the outer end of the toothed ring 303 and the gear 304.

[0035] With the above structure: the internal scraper 302 is connected and installed by the rotating plate 301, which facilitates the subsequent scraping away of material blocking the upper part of the inner wall of the outer shell 201. The scraper 302 is connected and installed inside the rotating plate 301, and the installation angle of the scraper 302 is close to the internal angle of the outer shell 201, so that the material on the upper part of the inner wall of the outer shell 201 can be scraped away by the rotation of the scraper 302. The toothed ring 303 is fixedly installed on the outer end of the rotating plate 301. The engagement of the toothed ring 303 with the gear 304 facilitates the subsequent rotation of the gear 304 to move the toothed ring 302. 3. Drive the rotating plate 301 to rotate. The rotating rotor 305 is connected and installed inside the gear 304. By rotating the rotor 305, the gear 304 is driven to rotate, which facilitates the subsequent driving of the gear ring 303. The protective shell 306 is connected and installed on the outer end of the gear ring 303. The protective shell 306 protects the gear ring 303 and the upper structure of the gear 304 to prevent subsequent parts from being damaged by collision. The controller 307 is fixedly installed on the right side of the protective shell 306. The rotor 305 is started by the controller 307, which facilitates the subsequent driving of the gear 304 to rotate.

[0036] In use, firstly, the conveying pipe 101 is fixedly installed at the lower end of the clay silo. The conveying pipe 101 is connected to the outer shell 201 via the connecting ring 102 at its outer end. Clay enters the interior of the outer shell 201 through the conveying pipe 101. An installation port 204 is installed in the middle of the interior of the outer shell 201. A toothed ring 303 is connected and installed inside the installation port 204, and grooves 205 are fixedly installed at both the upper and lower ends of the installation port 204. The rotating plate 301 in the unblocking structure component 3 is connected and installed through the grooves 205. The rotating plate 301 is connected and installed in the groove 205 inside the outer shell 201. The toothed ring 303 is installed at the outer end of the installation port 204 in the outer shell 201, facilitating subsequent connection of the toothed ring 303 to the rotating plate 301. A gear 304 is connected and installed on the upper right side. A rotating rotor 305 is installed inside the gear 304. The rotating rotor 305 is started by the controller 307, which facilitates the subsequent rotation of the gear 304. When the gear 304 rotates, it drives the gear ring 303 to rotate. When the gear ring 303 rotates, it rotates the rotating plate 301 inside the groove 205. A scraper 302 is installed inside the rotating plate 301. The installation angle of the scraper 302 is close to the angle of the inner wall of the outer shell 201. The scraper 302 scrapes the clogging clay away from the inner cavity wall of the outer shell 201, so that it loses its support point with the attached wall and automatically falls down under the action of gravity, achieving the effect of clearing the blockage and facilitating the subsequent resolution of the blockage problem.

[0037] 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 of the present invention, the scope of which is defined by the appended claims and their equivalents.

Claims

1. A clay silo discharge port device with an eddy current unblocking machine, characterized in that, The device includes a pipe assembly (1), a device structure assembly (2) is connected and installed at the lower end of the pipe assembly (1), a housing (201) is connected and installed at the upper end of the device structure assembly (2), and a connecting port (202) is fixedly installed at the upper end of the housing (201). An installation port (204) is fixedly installed at the middle of the upper end of the housing (201), and grooves (205) are fixedly installed at the upper and lower ends of the installation port (204). A blockage clearing structure assembly (3) is connected and installed inside the device structure assembly (2). A rotating plate (301) is installed at the upper end of the blockage clearing structure assembly (3), and a scraper (302) is connected and installed inside the rotating plate (301). A toothed ring (303) is connected and installed at the outer end of the rotating plate (301), and a gear (304) is connected and installed on the right side of the toothed ring (303). A rotating rotor (305) is connected and installed at the upper end of the gear (304).

2. The clay silo discharge port device with vortex unblocking machine according to claim 1, characterized in that, The upper end of the pipe assembly (1) is connected to a delivery pipe (101), and the lower end of the delivery pipe (101) is connected to a connecting ring (102).

3. The clay silo discharge port device with vortex unblocking machine according to claim 1, characterized in that, The lower end of the device structural component (2) is fixedly installed with a discharge port (203).

4. A clay silo discharge port device with an eddy current unblocking machine according to claim 1, characterized in that, The outer end of the unblocking structure component (3) is connected to a protective shell (306), and a controller (307) is fixedly installed on the right side of the protective shell (306).

5. A clay silo discharge port device with an eddy current unblocking machine according to claim 1, characterized in that, The lower end of the delivery pipe (101) in the pipeline assembly (1) is connected to and installed with a device structure assembly (2), and the inside of the outer shell (201) in the device structure assembly (2) is connected to and installed with a blockage clearing structure assembly (3).

6. A clay silo discharge port device with an eddy current unblocking machine according to claim 2, characterized in that, The lower end of the delivery pipe (101) is connected to the connector (202), and the connecting ring (102) connects the delivery pipe (101) to the outer shell (201).

7. A clay silo discharge port device with an eddy current unblocking machine according to claim 3, characterized in that, The outlet (203) is fixedly installed at the lower end of the outer shell (201), which has a conical structure, and the groove (205) connects the rotating plate (301).

8. A clay silo discharge port device with an eddy current unblocking machine according to claim 4, characterized in that, The scraper (302) has tapered ends, and the installation angle of the scraper (302) is in contact with the internal angle of the outer shell (201). The toothed ring (303) is connected and installed inside the installation port (204), and the protective shell (306) is connected and installed at the outer ends of the toothed ring (303) and the gear (304).