Mud belt preparation system
By introducing a mud belt preparation system consisting of longitudinal and transverse conveyor belts and a twin-shaft mixer into tile production, the problem of production stagnation caused by mixer and extruder failures has been solved, achieving stable operation of the production line and improving the uniformity of mud mixing.
Patent Information
- Application Number
- CN202520340759.8
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2025-02-28
- Publication Date
- 2026-02-13
- Estimated Expiration
- 2035-02-28
AI Technical Summary
In the current tile production process, the mixer and extruder are prone to mechanical failures, which can lead to production stoppages and economic losses.
A mud belt preparation system was designed, which uses longitudinal and transverse conveyor belts combined with a twin-shaft mixer, and is equipped with a guide plate and an extrusion die to achieve rapid switching in case of equipment failure and stable conveying of mud. The twin-shaft mixer improves mixing efficiency and uniformity.
It improves the stability and continuous operation of the production line, reduces material waste and cleaning work, enhances mixing efficiency and mud mixing uniformity, and avoids production stoppages caused by mechanical failures.
Smart Images
Figure CN223904183U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of die -pressing tile manufacturing, concretely is mud band preparation system. BACKGROUND
[0002] Mud band preparation in the tile production process includes three steps of warehouse mud conveying, mud stirring and mud band extruding, specifically: conveying belt conveys warehouse mud to the stirrer for stirring, the mud after stirring is extruded into the extruder, the die set at the output end of the extruder shapes the extruded mud and forms the mud band, in actual production, the stirrer and the extruder are precision devices, and mechanical failure is prone to occur in the long-term operation state, which causes production stagnation, thereby causing unnecessary economic losses to the tile production plant. SUMMARY
[0003] The utility model discloses a mud band preparation system, which is used to solve the problems in the background technology.
[0004] In order to solve the above technical problems, the utility model provides the following technical scheme: a mud band preparation system, a longitudinal conveying belt for conveying warehouse mud, a horizontal conveying belt arranged below the output end of the longitudinal conveying belt, the output end of the longitudinal conveying belt is aligned with the middle part of the horizontal conveying belt, two top-opening stirrers are symmetrically arranged at the two ends of the horizontal conveying belt, an extruder is connected to the output end of the stirrer through a hopper, and an extrusion die is installed at the output end of the extruder.
[0005] Further, the top end of the horizontal conveying belt below the output end of the longitudinal conveying belt is symmetrically provided with two guide plates through a support, and the distance between the two guide plates on the opposite side gradually decreases from top to bottom.
[0006] Further, the stirrer is a double-shaft stirrer.
[0007] Further, the two stirring shafts of the double-shaft stirrer are symmetrically arranged, and a plurality of stirring blades are arranged on the stirring shafts at equal intervals.
[0008] Further, two stirring auxiliary units are symmetrically fixed on the inner walls of the double-shaft stirrer, and the stirring auxiliary unit includes a plurality of auxiliary blades arranged at equal intervals along the radial direction of the stirring shaft.
[0009] The utility model has the advantages of:
[0010] 1. Based on the above description, the beneficial effects of the mud band preparation system mainly include the following points:
[0011] 1. The system design takes into account the case of equipment failure, when any side mixer or extruder fails, it can quickly switch to the other side of the equipment to continue production, avoid production stagnation caused by mechanical failure, significantly improve the stability and continuous operation ability of the production line.
[0012] 2. By setting the guide plate at the top end of the transverse conveyor belt, the mud falling from the longitudinal conveyor belt can be effectively guided to ensure accurate landing on the transverse conveyor belt, avoiding material waste and increasing cleaning work.
[0013] 3. The double-shaft mixer has higher mixing efficiency than the traditional single-shaft mixer, and the double-shaft design not only speeds up the mixing speed, but also improves the mixing uniformity of the mud.
[0014] 4. The multiple mixing blades arranged at equal intervals on the mixing shaft of the double-shaft mixer can push the mud to move towards the output end while mixing, improving the mixing and conveying efficiency, and the auxiliary blade design on the inner wall of the mixer helps to stretch the mud during mixing, further increasing the mixing degree of the mud. BRIEF DESCRIPTION OF DRAWINGS
[0015] Figure 1 is a top view of the mud belt preparation system in the embodiment;
[0016] Figure 2 is a top view of the double-shaft mixer in the embodiment. DETAILED DESCRIPTION
[0017] The utility model will be further described below in combination with the drawings.
[0018] As Figure 1 shown, the utility model discloses a mud belt preparation system, which comprises: a longitudinal conveyor belt 1 for conveying warehouse mud, a transverse conveyor belt 2 arranged below the output end of the longitudinal conveyor belt 1, the output end of the longitudinal conveyor belt 1 is aligned with the middle part of the transverse conveyor belt 2, two top-opening mixers 3 are symmetrically arranged at the two ends of the transverse conveyor belt 2, an extruder 5 is connected to the output end of the mixer 3 through a hopper 4, and an extrusion die 6 is installed at the output end of the extruder 5.
[0019] Based on the above structure, as Figure 1 shown, when the mixer 3 or the extruder 5 on either side of the transverse conveyor belt 2 fails during use, the mixer 3 and the extruder 5 on that side are closed for maintenance, while the mixer 3 and the extruder 5 on the other side are started, the transverse conveyor belt 2 conveys the mud conveyed by the longitudinal conveyor belt 1 into the mixer 3 on the other side for mixing, and then conveys the mud into the extruder 5 on that side through the hopper 4 for extrusion, the die 6 shapes the extruded mud and forms a mud belt, thereby avoiding production stagnation caused by mechanical failure;
[0020] Further, the wetting agent is sprayed on the clay from the external pipeline during the stirring process to make the stirred clay twist and form the clay.
[0021] Further, as shown in Figure 1 The top end of the transverse conveying belt 2 below the output end of the longitudinal conveying belt 1 is provided with two material guide plates 21 by the support, the interval of the opposite sides of the two material guide plates 21 gradually reduces from top to bottom, and the material guide plates 21 have a guiding effect on the falling clay during the falling of the clay on the transverse conveying belt 2, thereby avoiding the clay falling outside the transverse conveying belt 2.
[0022] Further, as shown in Figures 1-2 The mixer 3 is a double-shaft mixer, and the double-shaft mixer increases the stirring efficiency.
[0023] Further, as shown in Figure 2 The two stirring shafts of the double-shaft mixer are symmetrically arranged, and a plurality of stirring blades 31 are arranged on the stirring shafts at equal intervals along the helix, so that the clay moves to the output end of the mixer 3 while being stirred.
[0024] Further, as shown in Figure 2 The two stirring auxiliary units are symmetrically arranged on the inner walls of the double-shaft mixer, and the stirring auxiliary unit comprises a plurality of auxiliary blades 32 arranged at equal intervals along the radial direction of the stirring shaft, so that the auxiliary blades 32 stretch the clay during the stirring process of the double-shaft mixer, thereby increasing the mixing degree of the clay.
[0025] The above is only a preferred specific embodiment of the present application, but the protection scope of the present application is not limited to this, any skilled person in the art can make equivalent replacement or change according to the technical scheme and the inventive concept of the present application within the technical range disclosed by the present application, which should be covered in the protection scope of the present application.
Claims
1. A system for preparing a mud band, comprising a longitudinal conveyor belt (1) for conveying a stock of mud, characterized in that: The lower part of the output end of the longitudinal conveying belt (1) is provided with a transverse conveying belt (2), the output end of the longitudinal conveying belt (1) is aligned with the middle part of the transverse conveying belt (2), the two ends of the transverse conveying belt (2) are symmetrically provided with two open-top mixers (3), the output end of the mixer (3) is connected with an extruder (5) through a hopper (4), and the output end of the extruder (5) is provided with an extrusion die (6).
2. A banding system according to claim 1, wherein: The top end of the transverse conveying belt (2) located below the output end of the longitudinal conveying belt (1) is symmetrically provided with two material guide plates (21) through a support, and the distance between the two opposite sides of the two material guide plates (21) gradually decreases from top to bottom.
3. The mudband preparation system of claim 1, wherein: The mixer (3) is a double-shaft mixer.
4. A banding system according to claim 3, wherein: The two stirring shafts of the double-shaft mixer are symmetrically arranged, and a plurality of stirring blades (31) are arranged at equal intervals along the helix on the stirring shaft.
5. A tape preparation system according to claim 4, wherein: Two stirring auxiliary units are symmetrically fixed on the inner walls of the double-shaft mixer, and the stirring auxiliary unit comprises a plurality of auxiliary blades (32) arranged at equal intervals along the radial direction of the stirring shaft.