Refractory production batching system
By using a two-way conveyor, dust cover and automatic metering device in the refractory production batching system, the problems of material dispersion, dust discharge and low accuracy in traditional batching systems are solved, and an efficient and accurate batching process is achieved, and equipment and land-occupying resources are saved.
Patent Information
- Application Number
- CN202421378499.5
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-06-17
- Publication Date
- 2025-06-06
- Estimated Expiration
- 2034-06-17
AI Technical Summary
Traditional refractory production batching systems have problems such as material dispersion, dust removal, low batching accuracy and large equipment footprint.
A refractory production batching system is designed, using a two-way conveyor and dustproof cover, combined with an automatic metering device and a mixing and mixing mechanism to realize automatic batching and bidirectional conveying, avoiding dust and spreading.
It effectively avoids material throwing and dusting, improves the accuracy of ingredients, reduces equipment investment and floor area, and reduces comprehensive energy consumption.
Smart Images
Figure CN222945915U_ABST
Abstract
Description
Technical Field
[0001] The utility model relates to the technical field of refractory material production equipment, in particular to a refractory material production batching system. Background Art
[0002] The traditional refractory production batching system has one or more of the following disadvantages: 1. The silos and conveyor lines are open, and the materials are exposed to the outside, resulting in material scattering and serious dust. 2. The proportioning method is manual measurement, and human operation has a great influence on the proportioning accuracy. Especially when there are many types of materials, human batching errors may occur, resulting in serious consequences. 3. The materials are transported in one direction, and one batching system can only be used with one mixing and stirring system, with high comprehensive power consumption, and a larger floor space is required when the scale needs to be expanded. Utility Model Content
[0003] The technical problem to be solved by the utility model is to provide a refractory production batching system to avoid material scattering, dust and the like in the refractory production process, and adopt a bidirectional conveyor, which can be adapted for use with two mixing and stirring mechanisms.
[0004] In order to solve the above technical problems, the technical solution adopted by the utility model is: a refractory material production batching system, including a feeding mechanism, a bidirectional conveyor, a dust cover and a mixing and stirring mechanism, the bidirectional conveyor is arranged in the dust cover, and the dust cover is provided with discharge ports at the two discharge ends of the bidirectional conveyor, and at least one receiving port is provided on the dust cover corresponding to the conveying surface of the bidirectional conveyor, and an anti-scattering part is provided between each receiving port and the bidirectional conveyor, and a feeding mechanism is provided at the outside of the dust cover corresponding to each receiving port, and the feeding mechanism includes a silo and an automatic metering device, the automatic metering device is communicated with the receiving port and the discharge end of the silo, and weighs the material in the silo and sends it to the receiving port, and a mixing and stirring mechanism is provided at each discharge port outside the dust cover, the discharge port is communicated with the corresponding mixing and stirring mechanism, and the bidirectional conveyor feeds material to the mixing and stirring mechanism.
[0005] Each feeding mechanism feeds materials to the bidirectional conveyor to achieve batching. The bidirectional conveyor has two mixing and stirring mechanisms corresponding to it. The bidirectional conveyor sends the materials to the designated mixing and stirring mechanisms for processing. The bidirectional conveyor is arranged in a dust cover to avoid dust during the batching process.
[0006] As an optional embodiment, a control center is further included, which is connected to the controller of the bidirectional conveyor and controls the start and stop and conveying direction of the bidirectional conveyor, and the control center is connected to the controller of each automatic metering device and controls the start and stop and metering value of each mobile metering device. The control center is used to control the bidirectional conveyor and each feeding mechanism to realize automatic batching and feeding to each mixing mechanism.
[0007] As an optional embodiment, at least two material receiving ports are provided on the dust cover, and each material receiving port is distributed along the conveying direction of the bidirectional conveying mechanism.
[0008] As an optional embodiment, the anti-scattering member includes two anti-scattering cover plates, which are located above the conveying surface of the bidirectional conveyor and connected to the dust cover. The anti-scattering member can prevent the material from being scattered outside the bidirectional conveyor when it falls on the bidirectional conveyor, thereby improving the batching accuracy.
[0009] As an optional embodiment, both sides of the bidirectional conveyor are provided with retaining edges, the conveying surface of the bidirectional conveyor is located between the two retaining edges, the lower edge of each anti-scattering cover plate is located between the two retaining edges, and an avoidance gap is reserved between the anti-scattering cover plate and the corresponding side retaining edge. The bidirectional conveyor is provided with retaining edges on both sides of the conveying surface to prevent materials piled on the conveying surface from falling outside the bidirectional conveyor.
[0010] As an optional embodiment, the lower edges of the two anti-spill cover plates are bent toward each other.
[0011] As an optional embodiment, the automatic metering device and the material receiving port, as well as the automatic metering device and the material discharge end of the silo are connected via flanges.
[0012] Compared with the prior art, the utility model has the following beneficial effects: 1. The feeding mechanism, the bidirectional conveyor and the dust cover constitute the batching mechanism. The two discharge ends of the bidirectional conveyor are provided with mixing and stirring mechanisms. The batching mechanism and the mixing and stirring mechanism are configured in a 1:2 manner. Compared with the prior art, the equipment investment and the equipment floor area are reduced under the same production capacity, the plant land is saved and the comprehensive energy consumption is reduced; 2. The bidirectional conveyor is arranged in the dust cover, and each automatic metering device is communicated with the material receiving port on the dust cover so that the material is added to the bidirectional conveyor, thereby avoiding the dust phenomenon during the batching process; 3. Anti-scattering parts are arranged between the bidirectional conveyor and each material receiving port in the dust cover, and the anti-scattering parts can prevent the material from being scattered to the outside of the bidirectional conveyor during the process of falling into the bidirectional conveyor, thereby improving the batching accuracy; 4. The control center is used to control the bidirectional conveyor and each automatic metering device to realize automatic batching, which reduces the batching errors caused by human factors, helps to reduce the labor intensity of personnel, and facilitates the production of refractory materials. BRIEF DESCRIPTION OF THE DRAWINGS
[0013] In order to more clearly illustrate the embodiments of the utility model or the technical solutions in the prior art, the drawings required for use in the embodiments or the description of the prior art will be briefly introduced below. Obviously, the drawings described below are only some embodiments of the utility model. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.
[0014] Figure 1 This is a schematic diagram of the structure of the batching system for refractory production;
[0015] Figure 2 It is a schematic diagram of the control center for the batching system of refractory production;
[0016] Figure 3 It is a schematic diagram of the coordination between the feeding mechanism and the bidirectional conveying mechanism;
[0017] In the figure: 1. Silo, 2. Automatic metering device, 3. Bidirectional conveyor, 4. Dust cover, 5. Mixing and stirring mechanism, 6. Control center, 7. Anti-scattering parts. DETAILED DESCRIPTION
[0018] The following will be combined with the drawings in the embodiments of the utility model to clearly and completely describe the technical solutions in the embodiments of the utility model. Obviously, the described embodiments are only part of the embodiments of the utility model, not all of the embodiments. Based on the embodiments in the utility model, all other embodiments obtained by ordinary technicians in this field without creative work are within the scope of protection of the utility model. Example
[0019] like Figure 1-Figure 3 As shown, a refractory production batching system includes a feeding mechanism, a bidirectional conveyor 3, a dust cover 4 and a mixing and stirring mechanism 5. A conveying space is arranged inside the dust cover 4, and the bidirectional conveyor 3 is arranged in the conveying space inside the dust cover 4. The dust cover 4 is provided with discharge ports at both discharge ends of the bidirectional conveyor 3, and both discharge ports are communicated with the conveying space. The bidirectional conveyor 3 is a bidirectional belt conveyor or other form of bidirectional conveying equipment that can convey materials to its two discharge ends. The bidirectional conveyor 3 conveys materials to the discharge end in a specified direction as required, thereby outputting the materials on its conveying surface from the discharge port on the specified side; a mixing and stirring mechanism 5 is arranged at each discharge port outside the dust cover 4, and the discharge port is communicated with the corresponding mixing and stirring mechanism 5. The bidirectional conveyor 3 outputs the materials on its conveying surface from the specified discharge port and sends them to the corresponding mixing and stirring mechanism 5 for subsequent processing steps.
[0020] At least one receiving port is provided on the dust cover 4. The receiving port is located at the top of the dust cover 4 corresponding to the position above the conveying surface of the bidirectional conveyor 3. A feeding mechanism is provided on the outside of the dust cover 4 corresponding to each receiving port. Each feeding mechanism feeds materials into the conveying space through the corresponding receiving port. The materials supplied to the conveying space by the feeding mechanism fall onto the conveying surface of the bidirectional conveyor 3 and are transported by the bidirectional conveyor 3 to the designated discharge port to the corresponding mixing and stirring mechanism 5. The feeding mechanism includes a silo 1 and an automatic metering device 2. The automatic metering device 2 is in communication with the discharge end of the silo 1 and is also in communication with the corresponding receiving port. Under the action of the automatic metering device 2, the materials in the silo 1 are output to the bidirectional conveyor 3 in a designated amount.
[0021] In this embodiment, the feeding mechanism, the bidirectional conveyor 3 and the dust cover 4 are combined to form a batching mechanism, and one batching mechanism corresponds to two mixing and stirring mechanisms 5. Under the action of the bidirectional conveyor 3, one batching mechanism can batch and feed the two mixing and stirring mechanisms 5, which reduces the equipment investment and equipment floor area under the same production capacity, saves plant land and reduces comprehensive energy consumption. Moreover, by controlling each automatic metering device 2, a corresponding amount of material can be provided to the bidirectional conveyor 3, which can cope with production work with a variety of material types and avoid the situation of inaccurate proportions and wrong material dosing caused by human factors; the dust cover 4 can not only prevent dust from escaping when the feeding mechanism feeds the bidirectional conveyor 3, but also has a certain sound insulation effect.
[0022] See also Figure 2 The refractory production and batching system of this embodiment also includes a control center 6, which is an electrical control device commonly used in electrical automation control systems. The control center 6 is connected to the controller of the bidirectional conveyor 3. The control center 6 can control the start and stop and the conveying direction of the bidirectional conveyor 3. The control center 6 is also connected to the controllers of each automatic metering device 2. The control center 6 can control the start and stop and the metering value of each automatic metering device 2, thereby controlling the feeding amount of each feeding mechanism.
[0023] By operating the control center 6, each automatic metering device 2 can be adjusted to control the material discharge amount of each silo 1, so as to facilitate the automatic proportioning of materials and the proportioning work of refractory production. By operating the control center 6, the material on the bidirectional conveyor 3 can be transported to the designated mixing and stirring mechanism 5.
[0024] Since there are generally many types of materials required for refractory production, at least two material receiving ports are provided on the dust cover 4, and each material receiving port is distributed along the conveying direction of the bidirectional conveyor 3. During batching, each feeding mechanism discharges a predetermined amount of material onto the conveying surface of the bidirectional conveyor 3. After the batching is completed, the bidirectional conveyor 3 sends the prepared material to the designated mixing and stirring mechanism 5.
[0025] See also Figure 3In order to prevent the material of the feeding mechanism from being scattered to the outside of the bidirectional conveyor 3 when falling onto the bidirectional conveyor 3, an anti-scattering component 7 is arranged between the conveying surface of the bidirectional conveyor 3 and each material receiving port. The anti-scattering component 7 includes two anti-scattering cover plates. The two anti-scattering cover plates are both located above the conveying surface of the bidirectional conveyor 3. The two anti-scattering cover plates correspond to the two sides of the conveying surface of the bidirectional conveyor 3 and are connected to the dust cover 4. The two anti-scattering cover plates are well matched with the two side edges of the bidirectional conveyor 3 to avoid the scattering and leakage of materials and further improve the accuracy of batching.
[0026] As a further embodiment, baffles are provided on both sides of the bidirectional conveyor 3, and the conveying surface of the bidirectional conveyor 3 is located between the two baffles. The two baffles are used to prevent leakage due to excessive accumulation of materials on the conveying surface. The lower edge of each anti-scatter cover plate is located between the two baffles, and an avoidance gap is reserved between the anti-scatter cover plate and the corresponding side baffle.
[0027] Furthermore, the lower edges of the two anti-scatter cover plates are bent toward each other, and the bent portions of the lower edges of the two anti-scatter cover plates form a guiding structure to guide the material to the middle of the conveying surface of the bidirectional conveyor 3 to prevent the material from leaking from the bidirectional conveyor 3.
[0028] In order to avoid dust, in some embodiments, a flange connection is adopted between the automatic metering device 2 and the material receiving port, and a flange connection is also adopted between the automatic metering device 2 and the material discharge end of the silo 1. The flange connection can avoid dust generation during material transfer.
[0029] In the description of this specification, the description of reference terms such as "one embodiment", "example", "specific example", etc. means that the specific features, structures, materials or characteristics described in conjunction with the embodiment or example are included in at least one embodiment or example of the utility model. In this specification, the schematic representation of the above terms does not necessarily refer to the same embodiment or example. Moreover, the specific features, structures, materials or characteristics described can be combined in any one or more embodiments or examples in a suitable manner.
[0030] The above description is only a preferred specific implementation manner of the present invention, but the protection scope of the present invention is not limited thereto. Any technician familiar with the technical field can make equivalent replacements or changes within the technical scope disclosed by the present invention according to the technical scheme and the utility model concept of the present invention, which should be covered by the protection scope of the present invention.
Claims
1. A refractory material production batching system, characterized by: The invention comprises a feeding mechanism, a bidirectional conveyor (3), a dust cover (4) and a mixing and stirring mechanism (5), wherein the bidirectional conveyor (3) is arranged in the dust cover (4), the dust cover (4) is provided with discharge ports at both discharge ends of the bidirectional conveyor (3), at least one receiving port is provided on the dust cover (4) at a conveying surface corresponding to the bidirectional conveyor (3), and an anti-scattering member (7) is provided between each receiving port and the bidirectional conveyor (3), and a feeding mechanism is provided outside the dust cover (4) at each receiving port corresponding to the receiving port, the feeding mechanism comprises a silo (1) and an automatic metering device (2), the automatic metering device (2) is communicated with the receiving port and the discharge end of the silo (1) and weighs the material in the silo (1) and feeds it into the receiving port, and a mixing and stirring mechanism (5) is provided outside the dust cover (4) at each discharge port, the discharge port is communicated with the corresponding mixing and stirring mechanism (5), and the bidirectional conveyor (3) feeds the material to the mixing and stirring mechanism (5).
2. A refractory material production batching system according to claim 1, characterized in that: The control center (6) is connected to the controller of the bidirectional conveyor (3) and controls the start and stop and the conveying direction of the bidirectional conveyor (3). The control center (6) is connected to the controller of each automatic metering device (2) and controls the start and stop and the metering value of each mobile metering device.
3. A refractory material production batching system according to claim 2, characterized in that: At least two material receiving ports are arranged on the dust cover (4), and each material receiving port is distributed along the conveying direction of the bidirectional conveyor (3) mechanism.
4. A refractory material production batching system according to claim 3, characterized in that: The anti-scattering member (7) comprises two anti-scattering cover plates, which are located above the conveying surface of the bidirectional conveyor (3) and are connected to the dust cover (4).
5. A refractory material production batching system according to claim 4, characterized in that: Guard edges are arranged on both sides of the bidirectional conveyor (3), the conveying surface of the bidirectional conveyor (3) is located between the two guard edges, the lower edge of each anti-scattering cover plate is located between the two guard edges, and an avoidance gap is reserved between the anti-scattering cover plate and the corresponding side guard edge.
6. A refractory material production batching system according to claim 5, characterized in that: The lower edges of the two anti-scattering cover plates are bent toward each other.
7. A refractory material production batching system according to claim 4, characterized in that: The automatic metering device (2) and the material receiving port, and the automatic metering device (2) and the material discharge end of the silo (1) are both connected via flanges.