Outdoor mining far infrared hot air unit

Abstract

The utility model relates to the technical field of hot air units, in particular to an outdoor mining far infrared hot air unit which comprises a hot air unit body, a partition plate is installed on the inner side wall of the hot air unit body, a fan chamber body is arranged in the left side of the hot air unit body, and a heating chamber body is arranged in the right side of the hot air unit body. And the air outlet pipeline is mounted on the front surface of the hot air unit body. The hot air unit body and the top plate are connected through welding and are connected with the corner fittings through full welding, so that the overall strength is guaranteed, the overall protection effect is good, then the hot air unit body is installed in the hoisting grooves through external hoisting components, hoisting operation is conducted on the interiors of the four sets of hoisting grooves at the same time in the same way, the overall hoisting effect is good, and the hoisting efficiency is high. During outdoor use, only one concrete foundation platform is needed for placement, and the rain-proof, snow-proof and dust-proof functions can be achieved fundamentally.

Description

Technical Field

[0001] This utility model relates to the technical field of hot air units, specifically to an outdoor mining far-infrared hot air unit. Background Technology

[0002] Hot air handling units are efficient and intelligent air heating equipment, mainly used for heating air at mine shafts, temperature regulation in large industrial buildings, and material drying. The main unit consists of far-infrared heating tubes and a centrifugal fan. Temperature control, sensing, frequency conversion, and control equipment are configured according to user needs, enabling local and remote operation. Real-time monitoring and control are achieved via a remote communication interface with a control center computer.

[0003] However, in actual use, most existing outdoor hot air units are not strong enough and have poor overall protection for internal components. At the same time, existing hot air units are cumbersome to install and cannot be hoisted as a whole, which limits their installation capabilities. Therefore, improving and perfecting these issues is an urgent problem to be solved. Utility Model Content

[0004] The purpose of this utility model is to provide an outdoor mining far-infrared hot air unit to solve the problems mentioned in the background art, such as the insufficient strength of the main body of most existing outdoor hot air units, poor overall protection of internal components, and the cumbersome installation of existing hot air units, which cannot be hoisted as a whole and thus have limitations in installation.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an outdoor mining far-infrared hot air unit, comprising a hot air unit body, a partition plate installed on the inner side wall of the hot air unit body, a fan chamber body opened inside the left side of the hot air unit body, a heating chamber body opened inside the right side of the hot air unit body, a rock wool board installed on the inner side wall of the hot air unit body, a fan body installed inside the fan chamber body, and a heating air duct body installed inside the heating chamber body;

[0006] An air outlet duct is installed on the front surface of the hot air unit body. A rainproof louver is installed on the right side surface of the hot air unit body. A top plate is installed on the top surface of the hot air unit body. The hot air unit body and the top plate are welded together.

[0007] Preferably, the top surface of the top plate has a groove, and a rotating shaft is inserted and installed on the inner side wall of the top plate.

[0008] Preferably, a lifting block is installed on the outer surface of the rotating shaft, and a lifting groove is provided inside the lifting block.

[0009] Preferably, the top surface of the lifting block is provided with auxiliary balls, and there are four sets of auxiliary balls.

[0010] Preferably, a mounting bracket is installed on the inner side wall of the hot air unit body, and a fixing block is installed on the back of the mounting bracket.

[0011] Preferably, a connecting rod is installed on the inner bottom wall of the mounting bracket, and a stabilizing plate is installed on the lower surface of the connecting rod.

[0012] Compared with the prior art, the beneficial effects of this utility model are:

[0013] 1. This outdoor mining far-infrared hot air unit, consisting of a hot air unit body, partition plate, fan chamber body, heating chamber body, rock wool board, fan body, air outlet duct, rainproof louvers, top plate, groove, rotating shaft, lifting block, lifting slot, and auxiliary ball bearings, operates by first installing the heating air duct body inside the heating chamber body, and simultaneously installing the fan body inside the fan chamber body. The rock wool board design ensures good insulation, resulting in good overall insulation. The interior of the heating chamber body is heated by the heating air duct body. Cold air is drawn into the heating chamber body through the negative pressure generated by the fan body and heated to a temperature of 35℃-85℃ before being delivered out through the fan body. The air inlet uses rainproof louvers fixed to the door frame. Hot air is delivered to the shaft opening through insulated hot air ducts, where it mixes with cold air, thus increasing the shaft temperature. The system reaches the set value, making it convenient to use. The hot air unit body is connected to the top plate by welding, and all corner pieces are fully welded to ensure overall strength and good overall protection. When the hot air unit body needs to be hoisted, the hoisting blocks inside the groove are pulled out. The design of the rotating shaft allows the hoisting blocks to be rotated and adjusted. Then, the external hoisting components are installed inside the hoisting slot. Similarly, the hoisting operations inside the four hoisting slots can be carried out simultaneously, resulting in a good overall hoisting effect. When used outdoors, only a concrete foundation platform is needed for placement, which provides rainproof, snowproof, and dustproof functions from the source. After hoisting, the hoisting blocks are returned to their original positions, and the auxiliary ball bearing design allows multiple hot air unit bodies to be stacked and transported, demonstrating the practicality of the design.

[0014] 2. This outdoor mining far-infrared hot air unit, through the installation of mounting brackets, fixing blocks, connecting rods, and stabilizing plates, allows for stable operation. The mounting brackets are installed on the outer surface of the heating duct body, and the fixing blocks ensure the front and rear surfaces of the heating duct body are pressed together. The connecting rods and stabilizing plates then press down on the upper surface of the heating duct body, resulting in a stable installation and demonstrating the functionality of the design. Attached Figure Description

[0015] Figure 1 This is a three-dimensional schematic diagram of the structure of this utility model;

[0016] Figure 2 This is a split schematic diagram of the hot air unit body and top plate structure of this utility model;

[0017] Figure 3 This is a three-dimensional schematic diagram of the mounting frame structure of this utility model;

[0018] Figure 4 This utility model Figure 2 An enlarged schematic diagram of the structure at point A in the middle.

[0019] In the diagram: 1. Hot air unit body; 2. Partition plate; 3. Fan chamber body; 4. Heating chamber body; 5. Rock wool board; 6. Fan body; 7. Air outlet duct; 8. Rainproof louver; 9. Top plate; 10. Groove; 11. Rotating shaft; 12. Lifting block; 13. Lifting slot; 14. Auxiliary ball bearing; 15. Mounting bracket; 16. Fixing block; 17. Connecting rod; 18. Stabilizing plate; 19. Heating air duct body. Detailed Implementation

[0020] The technical solutions of the present utility model will be clearly and completely described below with reference to the accompanying drawings of the embodiments. Obviously, the described embodiments are only some embodiments of the present utility model, and not all embodiments. Based on the embodiments of the present utility model, all other embodiments obtained by those of ordinary skill in the art without creative effort are within the protection scope of the present utility model.

[0021] Please see Figures 1-4 One embodiment provided by this utility model:

[0022] The outdoor mining far-infrared hot air unit, in this application, uses a hot air unit body 1, rock wool board 5, fan body 6, air outlet duct 7, and rainproof louvers 8, all of which are commercially available products. Their principles and connection methods are existing technologies well-known to those skilled in the art, and therefore will not be elaborated upon here. The hot air unit body 1 has a partition plate 2 installed on its inner wall. A fan chamber body 3 is located inside the left side of the hot air unit body 1, and a heating chamber body 4 is located inside the right side of the hot air unit body 1. Rock wool board 5 is installed on the inner wall of the hot air unit body 1, and the fan body 6 is installed inside the fan chamber body 3. The heating chamber body 4 is equipped with a heating air duct body 19. The inner side wall of the hot air unit body 1 is equipped with a mounting bracket 15. The back of the mounting bracket 15 is equipped with a fixing block 16. The inner bottom wall of the mounting bracket 15 is equipped with a connecting rod 17. The lower surface of the connecting rod 17 is equipped with a stabilizing plate 18. By installing the mounting bracket 15 on the outer surface of the heating air duct body 19, the front and rear surfaces of the heating air duct body 19 can be pressed together by the fixing block 16, so that the whole is relatively stable. Then, the upper surface of the heating air duct body 19 is pressed by the connecting rod 17 and the stabilizing plate 18, so that the overall installation effect of the heating air duct body 19 is relatively stable.

[0023] An air outlet duct 7 is installed on the front surface of the hot air unit body 1. A rainproof louver 8 is installed on the right side surface of the hot air unit body 1. A top plate 9 is installed on the top surface of the hot air unit body 1. The hot air unit body 1 and the top plate 9 are welded together. A groove 10 is formed on the top surface of the top plate 9. A rotating shaft 11 is inserted into the inner side wall of the top plate 9. A lifting block 12 is installed on the outer surface of the rotating shaft 11. A lifting groove 13 is formed inside the lifting block 12. An auxiliary ball bearing 1 is provided on the top surface of the lifting block 12. 4. The auxiliary ball bearings 14 are set in four sets. First, the heating air duct body 19 is installed inside the heating chamber body 4, and the fan body 6 is installed inside the fan chamber body 3. The design of the rock wool board 5 ensures its heat preservation effect, and the overall heat preservation effect is good. At the same time, the interior of the heating chamber body 4 is heated by the heating air duct body 19. Cold air is drawn into the interior of the heating chamber body 4 by the negative pressure generated by the fan body 6 and heated. The hot air temperature reaches 35℃-85℃, and then it is sent out by the fan body 6. The air inlet uses rainproof louvers 8 fixed to the door frame. Hot air is delivered to the wellhead through insulated hot air pipes and mixed with cold air to bring the well temperature to the set value, making it convenient to use. At the same time, the hot air unit body 1 is connected to the top plate 9 by welding and is fully welded to each corner piece to ensure overall strength and good overall protection. When the hot air unit body 1 needs to be hoisted, the hoisting block 12 inside the groove 10 is pulled out. The design of the rotating shaft 11 allows the hoisting block 12 to be rotated and adjusted. Then, it is installed into the hoisting slot 13 through external hoisting components. Similarly, the hoisting operation is carried out simultaneously inside the four hoisting slots 13. The overall hoisting effect is good. When used outdoors, only a concrete foundation platform is needed for placement, which can provide rainproof, snowproof and dustproof functions from the source. After hoisting is completed, the hoisting block 12 is returned to its original position. Then, the design of the auxiliary ball bearing 14 allows multiple hot air unit bodies 1 to be stacked and transported.

[0024] Working Principle: When using this device, the operator first connects it to an external power source to provide electrical support. The heating duct body 19 is installed inside the heating chamber body 4, while the fan body 6 is installed inside the fan chamber body 3. The rock wool board 5 design ensures good insulation, resulting in excellent overall insulation. The interior of the heating chamber body 4 is heated by the heating duct body 19. Cold air is drawn into the heating chamber body 4 by the negative pressure generated by the fan body 6 and heated to a temperature of 35℃-85℃ before being discharged through the fan body 6. The air inlet uses rainproof louvers 8 fixed to the door frame. Hot air is delivered to the wellhead through insulated hot air ducts, mixing with cold air to bring the wellhead temperature to the set value, making overall operation convenient. The hot air unit body 1 is connected to the top plate 9 by welding, and all corner pieces are fully welded to ensure overall strength and protection. When it is necessary to inspect the hot air unit body 1... During hoisting, the hoisting block 12 inside the groove 10 is pulled out. The design of the rotating shaft 11 allows the hoisting block 12 to be rotated and adjusted. Then, it is installed into the hoisting slot 13 through the external hoisting components. Similarly, the hoisting operation is carried out simultaneously inside the four sets of hoisting slots 13. The overall hoisting effect is good. When used outdoors, only a concrete foundation platform is needed for placement. It can provide rainproof, snowproof and dustproof functions from the source. After hoisting is completed, the hoisting block 12 is returned to its original position. Then, the design of the auxiliary ball bearing 14 allows multiple sets of hot air unit bodies 1 to be stacked. By installing the mounting bracket 15 on the outer surface of the heating air duct body 19, the front and rear surfaces of the heating air duct body 19 can be abutted by the fixing block 16, so that the overall stability is relatively good. Then, the upper surface of the heating air duct body 19 is pressed by the connecting rod 17 and the stabilizing plate 18, so that the overall installation effect of the heating air duct body 19 is relatively stable. The above is the working principle of this utility model.

[0025] The above description is merely a preferred embodiment of this utility model and is not intended to limit the utility model in any way. Those skilled in the art can readily implement this utility model based on the accompanying drawings and the above description. However, any modifications, alterations, or equivalent variations made by those skilled in the art without departing from the scope of the utility model's technical solution, utilizing the disclosed technical content, are considered equivalent embodiments of this utility model. Furthermore, any equivalent changes, alterations, or variations made to the above embodiments based on the essential technology of this utility model are still within the protection scope of this utility model's technical solution.

Claims

1. An outdoor mining far-infrared hot air unit, comprising a hot air unit body (1), wherein a partition plate (2) is installed on the inner wall of the hot air unit body (1), a fan chamber body (3) is provided inside the left side of the hot air unit body (1), and a heating chamber body (4) is provided inside the right side of the hot air unit body (1), characterized in that: The inner wall of the hot air unit body (1) is fitted with a rock wool board (5), the inside of the fan chamber body (3) is fitted with a fan body (6), and the inside of the heating chamber body (4) is fitted with a heating air duct body (19). An air outlet duct (7) is installed on the front surface of the hot air unit body (1). A rainproof louver (8) is installed on the right side surface of the hot air unit body (1). A top plate (9) is installed on the top surface of the hot air unit body (1). The hot air unit body (1) and the top plate (9) are welded together.

2. The outdoor mining far-infrared hot air unit according to claim 1, characterized in that: The top surface of the top plate (9) is provided with a groove (10), and a rotating shaft (11) is inserted and installed on the inner side wall of the top plate (9).

3. The outdoor mining far-infrared hot air unit according to claim 2, characterized in that: A lifting block (12) is installed on the outer surface of the rotating shaft (11), and a lifting groove (13) is provided inside the lifting block (12).

4. The outdoor mining far-infrared hot air unit according to claim 3, characterized in that: The top surface of the lifting block (12) is provided with auxiliary balls (14), and there are four sets of auxiliary balls (14).

5. The outdoor mining far-infrared hot air unit according to claim 1, characterized in that: The inner wall of the hot air unit body (1) is equipped with a mounting bracket (15), and a fixing block (16) is installed on the back of the mounting bracket (15).

6. The outdoor mining far-infrared hot air unit according to claim 5, characterized in that: A connecting rod (17) is installed on the inner bottom wall of the mounting bracket (15), and a stabilizing plate (18) is installed on the lower surface of the connecting rod (17).

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