FRP mesh drying oven structure

Abstract

The utility model discloses a fiber reinforced plastic (FRP) mesh drying oven structure, which comprises a drying oven main body and a conveying mechanism, the drying oven main body consists of a plurality of box body units which are communicated with one another, the conveying mechanism is used for conveying meshes, the box body units are detachably connected and fixed, and axial flow fans with vertical air ports are arranged at two ends of the drying oven main body so as to form heat-insulating air curtains; at least one heating mechanism is arranged in the box body unit, each heating mechanism is connected with a warm air fan assembly, and the wind direction of the warm air fan assembly penetrates through the heating mechanism and points to the interior of the box body unit. According to the FRP mesh drying oven structure, the drying oven body is composed of the detachable oven body units, the drying oven can be adjusted according to the specifications of meshes and actual working conditions, the use flexibility is higher, and the optimized heating mechanism is matched with the warm air fan, so that the temperature in the drying oven is diffused more evenly.

Description

Technical Field

[0001] The utility model relates to the technical field of mesh forming equipment, in particular to an FRP mesh oven structure. Background Art

[0002] FRP mesh is a mesh made of fiber-reinforced composite materials. It is light and hard, non-conductive, has high mechanical strength and corrosion resistance. Due to its excellent mechanical properties, it is widely used in bridge engineering, various construction projects, marine engineering, underground engineering and other projects.

[0003] At present, when producing FRP mesh, multiple FRP wires are usually tied and fixed, and then combined with cutting, gluing and other processes to form a mesh structure. After the mesh is formed, in order to ensure the connection quality of the wires in the mesh, it is generally necessary to dry it.

[0004] In order to ensure the drying effect, the existing meshes are usually dried in an oven. However, due to the volume and heating efficiency of the conventional oven, multiple meshes are generally arranged in layers and then put into the oven for drying. Although multiple meshes can be put in each time, the collection process will inevitably lead to an increase in the circulation process, which in turn affects the processing efficiency. Secondly, the multi-layer mesh is heated unevenly during drying, and the drying effects of each mesh are different, making it difficult to ensure the overall drying quality.

[0005] Therefore, in view of the above-mentioned technical problems, it is necessary to provide a new technical solution. Utility Model Content

[0006] The utility model aims to provide an FRP mesh oven structure with higher working efficiency and better and more uniform drying effect.

[0007] In order to solve the above technical problems, the utility model provides a FRP mesh oven structure, and the specific technical solution is as follows:

[0008] A FRP mesh oven structure comprises an oven main body composed of a plurality of interconnected box units and a conveying mechanism for conveying the mesh, wherein the box units are detachably connected and fixed, and axial flow fans with vertically arranged air outlets are provided at both ends of the oven main body to form a temperature-insulating wind curtain; at least one heating mechanism is provided in the box unit, and each heating mechanism is respectively connected to a warm fan assembly, and the wind direction of the warm fan assembly passes through the heating mechanism and points to the interior of the box unit.

[0009] Preferably, the heating mechanism comprises a mounting plate connected and fixed to the box unit, a plurality of heating rods are evenly arranged on the mounting plate along the moving direction of the mesh in the oven, and a heat dissipation mesh cover is arranged at the periphery of the heating rods.

[0010] Preferably, the heating fan assembly includes fan blades pointing to the heating rod and a reduction motor for driving the fan blades to rotate. The reduction motor is installed on the outside of the box unit, and the driving shaft of the reduction motor penetrates the box wall of the box unit and is connected to the fan blades to avoid the reduction motor being heated in the oven and affecting its service life.

[0011] Preferably, the conveying mechanism comprises a driving motor and sprockets respectively arranged at two ends of the oven body, the sprockets at two ends of the oven body are connected by a chain and the sprockets are driven by the driving motor.

[0012] Preferably, a link rail is fixed in the box unit, and the position of the link rail is adapted to the sprocket to facilitate the installation of the chain.

[0013] Preferably, a box door is installed on the side of the box unit, and the box door is opened and locked with the side wall of the box unit by a lock.

[0014] Preferably, universal wheels are installed at the bottom of the box unit, and the box units are fixed by detachable connecting plates and bolts.

[0015] The FRP mesh oven structure of the utility model has the following beneficial effects:

[0016] The FRP mesh oven structure of the utility model is composed of a detachable box unit to form the oven body, so that the oven can be adjusted according to the mesh specifications and actual working conditions, and the use flexibility is stronger. The optimized heating mechanism and the warm fan also make the temperature diffusion in the oven more uniform. For the mesh, it only needs to move along each box unit under the drive of the conveying mechanism to complete the drying step, which is more efficient, has a better drying effect, and is more uniform.

[0017] Additional aspects and advantages of the present invention will be given in part in the following description, and in part will become apparent from the following description, or will be learned through the practice of the present invention. BRIEF DESCRIPTION OF THE DRAWINGS

[0018] In order to more clearly illustrate the technical solution of the present invention, 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 present invention. For ordinary technicians in this field, other drawings can be obtained based on these drawings without paying creative work.

[0019] Figure 1 It is a structural schematic diagram of an FRP mesh oven structure;

[0020] Figure 2 for Figure 1The enlarged schematic diagram at A in the middle;

[0021] Figure 3 for Figure 1 The enlarged schematic diagram of point B in the middle;

[0022] Figure 4 for Figure 1 The structural diagram of the middle cabinet unit;

[0023] Figure 5 for Figure 4 Schematic diagram of the internal structure of the middle cabinet unit;

[0024] Figure 6 for Figure 5 Schematic diagram of the structure of the central heating fan.

[0025] Among them, 1-box unit; 11-box door; 12-lock; 13-linking guide rail; 2-conveying mechanism; 21-driving motor; 22-sprocket; 3-axial flow fan; 4-heating mechanism; 41-heating rod; 42-mounting plate; 43-heating mesh cover; 5-warming fan assembly; 51-fan blades; 52-reduction motor. DETAILED DESCRIPTION

[0026] The embodiments of the present invention are described in detail below, and examples of the embodiments are shown in the accompanying drawings, wherein the same or similar reference numerals throughout represent the same or similar elements or elements having the same or similar functions. The embodiments described below with reference to the accompanying drawings are exemplary and are intended to be used to explain the present invention, and should not be construed as limiting the present invention. Example

[0027] See also Figures 1 to 6 A FRP mesh oven structure comprises an oven main body composed of a plurality of interconnected box units 1 and a conveying mechanism 2 for conveying the mesh, wherein each of the box units is detachably connected and fixed, and both ends of the oven main body are provided with axial flow fans 3 with air outlets vertically arranged to form a temperature-insulating wind curtain; at least one heating mechanism 4 is arranged in the box unit 1, and each heating mechanism is respectively connected to a warm fan assembly 5, and the wind direction of the warm fan assembly passes through the heating mechanism and points to the inside of the box unit.

[0028] The heating mechanism 4 comprises a mounting plate 42 connected and fixed to the box unit, on which a plurality of heating rods 41 are evenly arranged along the moving direction of the mesh in the oven, and a heat dissipation mesh cover 43 is arranged around the heating rods.

[0029] The warm fan assembly 5 includes a fan blade 51 pointing to the heating rod 41 and a reduction motor 52 for driving the fan blade to rotate. The reduction motor is installed on the outside of the box unit. The driving shaft of the reduction motor penetrates the box wall of the box unit and is connected to the fan blade to prevent the reduction motor from being heated in the oven and affecting its service life.

[0030] The conveying mechanism 2 includes a driving motor 21 and sprockets 22 respectively arranged at two ends of the oven body. The sprockets at two ends of the oven body are connected by chains and driven by the driving motor.

[0031] A linking guide rail 13 is fixed in the box unit 1, and the position of the linking guide rail is adapted to the sprocket wheel to facilitate the installation of the chain.

[0032] A door 11 is installed on the side of the box unit 1, and the door is opened and locked with the side wall of the box unit by a lock 12.

[0033] Universal wheels are installed at the bottom of the box unit 1, and the box units are fixed by detachable connecting plates and bolts.

[0034] The FRP mesh oven structure of this embodiment has an oven body formed by splicing and fixing a plurality of interconnected box units 1, which can be increased or decreased according to the mesh specifications and actual working conditions, and can be used more flexibly. The fan blades 51 in the warm fan assembly 5 in the box unit are aimed at the heating rod, and when the heating rod 41 generates heat, it assists the heating rod to disperse the heat. The heat dissipation mesh cover 43 can ensure that the heat is distributed more evenly. The mesh is driven by a sprocket in the oven. The mesh sheet under this structure is placed on the chain and passes through each box unit in turn, so that it is heated more evenly.

[0035] The beneficial effects of the utility model are as follows: the main body of the oven is composed of detachable box units, so that the oven can be adjusted according to the specifications of the mesh and the actual working conditions, and the use flexibility is greater, and the optimized heating mechanism and the warm fan cooperate to make the temperature diffusion in the oven more uniform. For the mesh, it only needs to move along the box units under the drive of the conveying mechanism to complete the drying step, which is more efficient, has a better drying effect, and is more uniform.

[0036] Although the embodiments of the present invention have been shown and described above, it is to be understood that the above embodiments are exemplary and are not to be construed as limitations of the present invention. A person skilled in the art may change, modify and vary the above embodiments within the scope of the present invention.

Claims

1. A FRP mesh oven structure, characterized in that: The invention comprises an oven main body composed of a plurality of interconnected box units (1) and a conveying mechanism (2) for conveying a mesh sheet, wherein the box units are detachably connected and fixed, and axial flow fans (3) with air outlets arranged vertically are provided at both ends of the oven main body to form a temperature-insulating air curtain; at least one heating mechanism (4) is provided in the box unit (1), and each heating mechanism is respectively connected to a warm fan assembly (5), and the wind direction of the warm fan assembly passes through the heating mechanism and points to the interior of the box unit.

2. The FRP mesh oven structure according to claim 1, characterized in that: The heating mechanism (4) comprises a mounting plate (42) connected and fixed to the box unit, a plurality of heating rods (41) being evenly arranged on the mounting plate along the direction of movement of the mesh in the oven, and a heat dissipation mesh cover (43) being arranged around the heating rods.

3. The FRP mesh oven structure according to claim 2, characterized in that: The heating fan assembly (5) comprises a fan blade (51) pointing towards the heating rod (41) and a reduction motor (52) for driving the fan blade to rotate; the reduction motor is mounted outside the box unit, and a drive shaft of the reduction motor penetrates the box wall of the box unit and is connected to the fan blade.

4. The FRP mesh oven structure according to claim 1, characterized in that: The conveying mechanism (2) comprises a driving motor (21) and sprockets (22) respectively arranged at two ends of the oven body; the sprockets at the two ends of the oven body are connected by a chain and are driven by the driving motor.

5. The FRP mesh oven structure according to claim 4, characterized in that: A linking guide rail (13) is fixed in the box unit (1), and the position of the linking guide rail is adapted to the sprocket wheel to facilitate the installation of the chain.

6. The FRP mesh oven structure according to claim 1, characterized in that: A box door (11) is installed on the side of the box unit (1), and the box door is opened, closed and locked with the side wall of the box unit by means of a lock (12).

7. The FRP mesh oven structure according to claim 1, characterized in that: Universal wheels are installed at the bottom of the box unit (1), and the box units are connected and fixed via detachable connecting plates and bolts.

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