Fireproof, heat-insulating and clean board applied to flue-cured tobacco house
By adopting a fireproof, heat-insulating, and clean panel design with mounting plates, clamping plates, clamping slots, extrusion plates, and spring structures in the tobacco curing barn, the problem of inconvenient disassembly is solved, achieving stable installation and efficient recycling, while also possessing flame-retardant and heat-insulating functions.
Patent Information
- Application Number
- CN202423064424.2
- Authority / Receiving Office
- CN · China
- Patent Type
- Utility models(China)
- Current Assignee / Owner
- Filing Date
- 2024-12-12
- Publication Date
- 2025-11-25
- Estimated Expiration
- 2034-12-12
AI Technical Summary
The existing insulation and cleanroom panels for tobacco curing barns are not easy to disassemble after installation, resulting in a low recycling rate.
A fireproof and heat-insulating cleanroom panel was designed, which adopts an installation plate, a clamping plate, a clamping groove, an extrusion plate and a spring structure. The clamping effect is achieved by the potential energy of the spring. An aluminum honeycomb layer, a flame-retardant layer, a rock wool layer, a paper honeycomb layer and a calcium silicate board layer are set inside the panel to achieve flame-retardant and heat-insulating functions.
It achieves stable installation and convenient disassembly of cleanroom panels, improves recycling rate, and has good flame retardant and heat insulation properties.
Smart Images

Figure CN223593595U_ABST
Abstract
Description
TECHNICAL FIELD
[0001] The utility model relates to the field of curing room heat preservation clean board of tobacco, concretely is a kind of fireproof heat preservation clean board applied to curing room of tobacco. BACKGROUND
[0002] Curing room of tobacco is mainly the place for curing tobacco leaf, and heat preservation clean board needs to be installed in the curing room of tobacco for heat preservation.
[0003] At present, when heat preservation clean board is heat preserved, it needs to be installed and fixed, and generally, multiple heat preservation clean boards are directly fixed together, which is not convenient for disassembly at the end, thereby reducing recycling rate. UTILITY MODEL CONTENT
[0004] To solve the above problems, the utility model aims at providing a fireproof heat preservation clean board applied to curing room of tobacco to solve the problems in the above background art.
[0005] To achieve the above object, the utility model provides a fireproof heat preservation clean board applied to curing room of tobacco, which comprises a heat preservation clean board body, two mounting plates are fixedly installed on one side of the heat preservation clean board body, a clamping plate is fixedly installed on the side of each of the two mounting plates close to each other, and three second mounting holes are formed in the side of each of the two mounting plates.
[0006] One side of the heat preservation clean board body is provided with a mounting mechanism, and the mounting mechanism comprises a clamping groove, an extrusion plate and a spring mounting head.
[0007] In one example, the inner wall of the heat preservation clean board body is provided with an aluminum honeycomb layer, and the bottom of the aluminum honeycomb layer is provided with a flame-retardant layer.
[0008] In one example, the bottom of the flame-retardant layer is provided with a rock wool layer, and the bottom of the rock wool layer is provided with a paper honeycomb layer.
[0009] In one example, the bottom of the paper honeycomb layer is provided with a calcium silicate board layer, and the bottom of the calcium silicate board layer is provided with a heat preservation layer.
[0010] In one example, the top and bottom of the mounting head are each provided with three first mounting holes.
[0011] In one example, the inner wall of each of the six first mounting holes is threadedly connected with a plug rod, and the six plug rods are threadedly connected with the second mounting holes.
[0012] The fireproof heat preservation clean plate applied to the tobacco flue-curing house can bring the following beneficial effects:
[0013] 1、The fireproof heat preservation clean plate applied to the tobacco flue-curing house is installed in the clamping groove through the clamping plate on the mounting plate, at this time, the extrusion plate is extruded to move, the spring is compressed, the spring generates potential energy, after the two heat preservation clean plate bodies are installed, the spring potential energy drives the extrusion plate to reset, the clamping plate is extruded and clamped.
[0014] 2、The fireproof heat preservation clean plate applied to the tobacco flue-curing house is provided with an aluminum honeycomb layer inside the heat preservation clean plate body for fire retardation and heat preservation, which is mainly made of a honeycomb aluminum plate, a fire-retardant layer is installed at the bottom of the aluminum honeycomb layer to retard the rock wool layer, a paper honeycomb layer is installed at the bottom of the rock wool layer to mainly perform a heat preservation function, a calcium silicate plate layer is installed at the bottom of the paper honeycomb layer, which is mainly composed of siliceous material and is used for fireproofing and heat preservation, and a heat preservation layer is installed at the bottom of the calcium silicate plate layer to perform heat preservation on the heat preservation clean plate body. BRIEF DESCRIPTION OF DRAWINGS
[0015] The accompanying drawings, which are included to provide a further understanding of the present application and constitute a part of this application, illustrate certain illustrative embodiments of the present application and together with the general description of the present application and the detailed description of the illustrative embodiments, serve to explain the present application. In the drawings:
[0016] Fig. 1 It is a structural schematic view of the present application;
[0017] Fig. 2 It is a hierarchical structure schematic view of the heat preservation clean plate body of the present application;
[0018] Fig. 3 It is an enlarged structure schematic view of structure A of the present application.
[0019] In the drawings: 1, heat preservation clean plate body; 101, aluminum honeycomb layer; 102, fire-retardant layer; 103, rock wool layer; 104, paper honeycomb layer; 105, calcium silicate plate layer; 106, heat preservation layer; 2, mounting plate; 3, clamping plate; 4, clamping groove; 5, extrusion plate; 6, spring; 7, first mounting hole; 8, second mounting hole; 9, insertion rod; 10, mounting head. DETAILED DESCRIPTION
[0020] In order to more clearly explain the overall concept of the present application, the following will be described in detail in an exemplary manner with reference to the drawings.
[0021] As Figs. 1-3The utility model discloses an embodiment proposes a kind of fireproof heat preservation clean plate applied to tobacco house, including heat preservation clean plate body 1, two mounting plates 2 are fixedly installed on the side of heat preservation clean plate body 1, the side of two mounting plates 2 being close to each other is fixedly installed with clamping plate 3, the side of two mounting plates 2 is all set with three second mounting holes 8;
[0022] The side of heat preservation clean plate body 1 is equipped with mounting mechanism, and the mounting mechanism includes clamping groove 4, extrusion plate 5, spring 6 installation head 10, installation head 10 is fixedly installed on the side of heat preservation clean plate body 1, the top and bottom of installation head 10 are all set with clamping groove 4, the inner wall of two clamping grooves 4 is all fixedly installed with three springs 6, the other end of six springs 6 is all fixedly installed with extrusion plate 5, and extrusion plate 5 is used to extrude clamping effect to the clamping plate 3 on the next heat preservation clean plate body 1.
[0023] Specifically, the inner wall of heat preservation clean plate body 1 is equipped with aluminum honeycomb layer 101, the bottom of aluminum honeycomb layer 101 is equipped with flame-retardant layer 102, and the aluminum honeycomb layer 101 is used for flame-retardant and heat preservation, which is mainly made of honeycomb aluminum plate, and the flame-retardant layer 102 is mainly used for flame-retardant rock wool layer 103.
[0024] Specifically, the bottom of flame-retardant layer 102 is equipped with rock wool layer 103, the bottom of rock wool layer 103 is equipped with paper honeycomb layer 104, the paper honeycomb layer 104 is used for heat preservation and flame-retardant, the rock wool layer 103 is made of basalt and rock fiber, and the heat preservation and flame-retardant are carried out.
[0025] Specifically, the bottom of paper honeycomb layer 104 is equipped with calcium silicate plate layer 105, the bottom of calcium silicate plate layer 105 is equipped with heat preservation layer 106, the calcium silicate plate layer 105 is used for flame-retardant and heat preservation, which is composed of siliceous material, and the heat preservation layer 106 is used for heat preservation of heat preservation clean plate body 1.
[0026] Specifically, the top and bottom of installation head 10 are all set with three first mounting holes 7, and the first mounting holes 7 are used for fixing insertion rod 9.
[0027] Specifically, the inner wall of six first mounting holes 7 is all screw-connected with insertion rod 9, six insertion rods 9 are all screw-connected with second mounting hole 8, the insertion rod 9 is used for auxiliary fixing of mounting plate 2 and installation head 10, to avoid deviation in clamping.
[0028] Working principle: the card plate 3 on the mounting plate 2 is installed in the card slot 4, at this time the extrusion plate 5 is extruded to move, and the spring 6 is compressed, so that the spring 6 generates potential energy, when the two heat preservation clean plate bodies 1 are installed, at this time the potential energy of the spring 6 is reset, and the extrusion plate 5 is reset, which will extrude the card plate 3 and clamp it, thereby stabilizing the two heat preservation clean plate bodies 1, and then the insertion rod 9 is inserted into the first mounting hole 7 and the second mounting hole 8 and is screwed with them, thereby clamping and stabilizing the mounting plate 2 and the mounting head 10 when connected, avoiding deviation during installation, then the aluminum honeycomb layer 101 is arranged in the heat preservation clean plate body 1 to prevent fire and preserve heat, which is mainly made of honeycomb aluminum plate, the fireproof layer 102 is installed at the bottom of the aluminum honeycomb layer 101, mainly to prevent the rock wool layer 103 from catching fire, the paper honeycomb layer 104 is installed at the bottom of the rock wool layer 103, mainly to perform the heat preservation function, the calcium silicate plate layer 105 is installed at the bottom of the paper honeycomb layer 104, mainly composed of siliceous material, to prevent fire and preserve heat, and then the heat preservation layer 106 is installed at the bottom of the calcium silicate plate layer 105 to preserve heat for the heat preservation clean plate body 1.
[0029] Each of the embodiments in the specification is described in a progressive manner, and the same or similar parts between the embodiments can be referred to each other, and each embodiment mainly explains the difference from other embodiments. Especially, for the system embodiment, since it is basically similar to the method embodiment, the description is relatively simple, and the related parts can be referred to the part of the method embodiment.
[0030] The above only describes the embodiments of the present application and is not used to limit the present application. For those skilled in the art, the present application can be variously changed and modified. Any modification, equivalent replacement, improvement, etc. made within the spirit and principle of the present application shall be included in the scope of the claims of the present application.
Claims
1. A fireproof, heat-insulating and clean plate applied to a flue-cured tobacco house, comprising a heat-insulating and clean plate body (1), two mounting plates (2) are fixedly installed on one side of the heat-insulating and clean plate body (1), clamping plates (3) are fixedly installed on the sides of the two mounting plates (2) close to each other, and three second mounting holes (8) are formed in one side of the two mounting plates (2). characterized in that One side of the heat-insulating and clean plate body (1) is provided with a mounting mechanism, and the mounting mechanism comprises clamping grooves (4), extrusion plates (5), springs (6), mounting heads (10), the mounting heads (10) are fixedly installed on one side of the heat-insulating and clean plate body (1), the clamping grooves (4) are formed in the top and bottom of the mounting heads (10), the inner walls of the two clamping grooves (4) are fixedly installed with three springs (6), the other ends of the six springs (6) are fixedly installed with extrusion plates (5), and the extrusion plates (5) are used for extruding and clamping the clamping plates (3) on the next heat-insulating and clean plate body (1).
2. The fireproof, heat-insulating and clean board for a flue-cured tobacco house according to claim 1, characterized in that: An aluminum honeycomb layer (101) is arranged on the inner wall of the heat-insulating and clean plate body (1), and a fire-retardant layer (102) is arranged at the bottom of the aluminum honeycomb layer (101).
3. The fireproof, heat-insulating and clean board for a flue-cured tobacco house according to claim 2, characterized in that: A rock wool layer (103) is arranged at the bottom of the fire-retardant layer (102), and a paper honeycomb layer (104) is arranged at the bottom of the rock wool layer (103).
4. The fireproof, heat-insulating and clean board for a flue-cured tobacco house according to claim 3, characterized in that: A calcium silicate plate layer (105) is arranged at the bottom of the paper honeycomb layer (104), and a heat-insulating layer (106) is arranged at the bottom of the calcium silicate plate layer (105).
5. The fireproof, heat-insulating and clean board for a flue-cured tobacco house according to claim 1, characterized in that: Three first mounting holes (7) are formed in the top and bottom of the mounting head (10).
6. The fireproof, heat-insulating, and clean board for a flue-cured tobacco house according to claim 5, characterized in that: Inserting rods (9) are threadedly connected to the inner walls of the six first mounting holes (7), and the six inserting rods (9) are threadedly connected with the second mounting holes (8).