Aluminum profile oxidation drying furnace

Abstract

The utility model discloses an aluminum profile oxidation drying furnace which comprises a furnace body and a furnace base, the furnace base is arranged on the bottom face of the furnace body, two containing cavities communicated with the furnace body are formed in the furnace base, draught fans and heating pieces are arranged in the containing cavities, a flow guide cover is arranged on the top face in the furnace body, the flow guide cover is arranged in an inclined mode, and the heating pieces are arranged in the flow guide cover. A liquid storage plate is arranged in the middle of the bottom face of the flow guide cover, and a liquid suction pipe and a liquid suction pump are arranged in the middle of the top face of the flow guide cover. The containing cavity communicated with the furnace body is formed in the furnace base of the aluminum profile oxidation drying furnace, so that hot air generated by the draught fan and the heating piece can directly enter the furnace body and conduct drying processing on aluminum profiles, when steam rises to the flow guide cover, moisture generated by steam condensation can slide down to the liquid storage plate along the flow guide cover, and the drying effect is improved. And in addition, the liquid pump can pump the water accumulated in the liquid storage plate to the liquid discharging pipe through the liquid pumping pipe to be discharged, and the situation that the drying effect of the aluminum profile is affected due to the fact that the water of the flow guide cover drips on the aluminum profile can be avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of drying equipment, in particular to an aluminum profile oxidation drying furnace. Background Art

[0002] The drying equipment, also known as a dryer and a drying furnace, refers to the equipment used for drying operations. By heating, the moisture or other volatile liquid components in the article are vaporized and escaped, and the article with the specified moisture content is obtained. The aluminum profile drying furnace is used for the surface treatment of aluminum profiles. When in use, the cart loaded with aluminum profiles is sent in, and the aluminum profiles are oxidized and dried. When the existing aluminum profile drying furnace works, the temperature is relatively high. The steam generated due to the high temperature in the furnace will rise and accumulate on the top surface of the furnace. The distilled water formed by the steam will drip onto the aluminum profiles because there is no shelter below, which will affect the drying effect of the aluminum profiles.

[0003] According to a drying furnace with an inner wall easy to clean disclosed in the authorized publication number CN220624628U, which includes a box body and a drying mechanism. A flow guide plate is installed inside the box body, and liquid storage frames are installed on both sides of the box body. Two flow guide grooves are opened at the top of the flow guide plate, and through holes communicating with the flow guide grooves are opened on both sides of the box body. A drain pipe valve is installed at the bottom of the liquid storage frame. A shell is bolted inside the box body, and a threaded rod is rotatably connected to the inside of the shell through a bearing. The other end of the threaded rod is fixedly sleeved with a motor. A threaded plate is threadedly connected to the surface of the threaded rod. Connecting plates are welded on both sides of the threaded plate, and a cleaning plate is installed at the bottom of the connecting plate. The drying mechanism includes a fixed frame, and the fixed frame is bolted on the top of the box body. A blower is bolted inside the fixed frame through a flange. An electric heating grid is installed between the inside of the fixed frame and the box body. An air outlet is opened at the top of the box body. When the distilled water drops, it will fall onto the flow guide plate. The distilled water enters the liquid storage frame through the flow guide groove and the through hole, and the distilled water is discharged through the drain pipe valve, avoiding the distilled water from dropping onto the aluminum profiles and affecting the drying effect of the aluminum profiles. Among them, the air outlet for delivering hot air is located above the fixed frame, and the hot air condenses to form distilled water above the fixed frame. The distilled water can enter the liquid storage frame along the flow guide groove and the through hole for collection. Although it can prevent the distilled water from dropping onto the aluminum profiles, in fact, the hot air is blocked by the fixed frame and is difficult to flow downward to dry the aluminum profiles, thereby affecting the normal progress of the aluminum profile drying work. Summary of the Utility Model

[0004] To solve the above technical problems, the present utility model provides a furnace base of an aluminum profile oxidation drying furnace, which is provided with a receiving cavity communicating with the furnace body. In this way, the hot air generated by the fan and the heating element can directly enter the furnace body and dry the aluminum profile. When the steam rises to the flow guide cover, the water generated by the condensation of the steam can slide down along the flow guide cover to the liquid storage plate, and the water can drip into the liquid storage plate for storage. In addition, the liquid extraction pump can pump the water accumulated in the liquid storage plate to the drain pipe through the liquid extraction pipe, which can prevent the water on the flow guide cover from dripping on the aluminum profile and affecting the drying effect of the aluminum profile.

[0005] An aluminum profile oxidation drying furnace includes a furnace body and a furnace base. The furnace base is arranged at the bottom surface of the furnace body. There are two receiving cavities arranged in the furnace base and communicating with the furnace body. A fan and a heating element are arranged in the receiving cavity. A flow guide cover is arranged at the top of the furnace body. The flow guide cover is inclined. A liquid storage plate is arranged in the middle of the bottom surface of the flow guide cover. A liquid extraction pipe and a liquid extraction pump are arranged in the middle of the top surface of the flow guide cover. A drain pipe is arranged at the rear side of the furnace body. The liquid extraction pipe extends downward from the flow guide cover to the liquid storage plate, and the liquid extraction pump is respectively connected with the liquid extraction pipe and the drain pipe.

[0006] Preferably, a plurality of air outlet openings are arranged at the bottom surface of the furnace body at the positions of the two receiving cavities. The two fans are correspondingly arranged on the opposite sides of the two receiving cavities, and the two heating elements are correspondingly arranged adjacent to the two fans.

[0007] Preferably, the left and right sides of the flow guide cover are inclined downward toward the middle, the left and right sides of the liquid storage plate are inclined downward toward the middle, and the top surface of the liquid storage plate is connected with the bottom surface of the flow guide cover through a connecting rod.

[0008] Preferably, a flow guide groove is arranged in the middle of the top surface of the liquid storage plate, and the front and rear sides of the flow guide groove are inclined downward toward the middle.

[0009] Preferably, the liquid extraction pump and the liquid extraction pipe are both located above the middle of the flow guide groove, and the drain pipe and the liquid extraction pump are on the same straight line.

[0010] Preferably, two screws are rotatably connected to the rear side in the furnace body, a driving motor for driving the screws is arranged outside the furnace body, a threaded block is threadedly connected to the screws, a scraping plate is arranged on one side of the threaded block facing the furnace body side wall, and the scraping plate abuts against the inner wall of the furnace body.

[0011] The beneficial effects of the present utility model are as follows: Through the mutual cooperation of the furnace body and the furnace base, a receiving cavity communicating with the furnace body is arranged in the furnace base. In this way, the hot air generated by the fan and the heating element can directly enter the furnace body and be used for drying the aluminum profiles. When the steam rises to the diversion cover, the water generated by the condensation of the steam can slide down along the diversion cover to the liquid storage plate, and the water can drip into the liquid storage plate for storage. In addition, the liquid extraction pump can pump the water accumulated in the liquid storage plate to the drain pipe through the liquid extraction pipe, which can prevent the water on the diversion cover from dripping onto the aluminum profiles and affecting the drying effect of the aluminum profiles. Description of the Drawings

[0012] Appendix Figure 1 is the front view of the present utility model;

[0013] Appendix Figure 2 is the side view of the present utility model;

[0014] Appendix Figure 3 is the structural schematic diagram of the present utility model;

[0015] Appendix Figure 4 is the top view structural schematic diagram of the present utility model;

[0016] Appendix Figure 5 is the structural schematic diagram of the liquid storage plate in the present utility model.

[0017] In the figure: 1 furnace body, 2 furnace base, 3 receiving cavity, 4 fan, 5 heating element, 6 diversion cover, 7 liquid storage plate, 8 liquid extraction pipe, 9 liquid extraction pump, 10 drain pipe, 11 air outlet opening, 12 diversion groove, 13 screw rod, 14 drive motor, 15 threaded block, 16 scraper. Detailed Embodiment

[0018] The following combines the drawings and specific embodiments to further describe the present utility model, so as to more clearly understand the technical idea required to be protected by the present utility model.

[0019] As Figures 1 to 5 shown, an aluminum profile oxidation drying furnace includes a furnace body 1 and a furnace base 2. The furnace base 2 is arranged at the bottom surface of the furnace body 1. Two receiving cavities 3 communicating with the furnace body 1 are arranged in the furnace base 2. A fan 4 and a heating element 5 are arranged in the receiving cavity 3. A diversion cover 6 is arranged at the top of the furnace body 1. The diversion cover 6 is inclined. A liquid storage plate 7 is arranged in the middle of the bottom surface of the diversion cover 6. A liquid extraction pipe 8 and a liquid extraction pump 9 are arranged in the middle of the top surface of the diversion cover 6. A drain pipe 10 is arranged at the rear side of the furnace body 1. The liquid extraction pipe 8 extends downward from the diversion cover 6 to the liquid storage plate 7, and the liquid extraction pump 9 is respectively connected to the liquid extraction pipe 8 and the drain pipe 10.

[0020] The working principle of the aluminum profile oxidation drying furnace described in this utility model is achieved through the mutual cooperation of the furnace body 1 and the furnace base 2. As Figures 1 to 5 shown, a furnace door can be hinged on the front side of the furnace body 1, and the front side of the furnace base 2 is inclined upward towards the furnace body 1. In this way, after the staff opens the furnace door, the trolley loaded with aluminum profiles can be sent into the furnace body 1 along the front side of the furnace base 2, and then the furnace door is closed. The fan 4 and the heating element 5 cooperate to blow hot air into the furnace body 1 and dry the aluminum profiles. When the steam generated by drying rises to the diversion hood 6, the water generated by the condensation of the high-temperature steam in the diversion hood 6 can slide down along the bottom surface of the diversion hood 6 to the liquid storage plate 7, and the water can drip into the liquid storage plate 7 for storage. The liquid extraction pump 9 can pump the water accumulated in the liquid storage plate 7 to the drain pipe 10 through the liquid extraction pipe 8 to prevent too much water from accumulating in the liquid storage plate 7 and causing the water to fall onto the aluminum profiles in the furnace body 1. Compared with the traditional drying furnace, a receiving cavity 3 communicating with the furnace body 1 is arranged in the furnace base 2 of this aluminum profile oxidation drying furnace. The hot air generated by the fan 4 and the heating element 5 can directly enter the furnace body 1 and dry the aluminum profiles, and it can prevent the water on the diversion hood 6 from dripping onto the aluminum profiles and affecting the drying effect of the aluminum profiles.

[0021] Specifically, a plurality of air outlet openings 11 are arranged on the bottom surface of the furnace body 1 at the positions of the two receiving cavities 3. The two fans 4 are correspondingly arranged on the opposite sides of the two receiving cavities 3, and the two heating elements 5 are correspondingly arranged adjacent to the two fans 4. As Figures 1 to 5 shown, the heating element 5 can adopt an electric heating wire. The fan 4 blows air to the heating element 5, and the heating element 5 heats the air to generate hot air. The hot air flows from the receiving cavity 3 to the furnace body 1 through the air outlet openings 11 and dries the aluminum profiles.

[0022] Furthermore, the left and right sides of the diversion hood 6 are inclined downward towards the middle, the left and right sides of the liquid storage plate 7 are inclined downward towards the middle, and the top surface of the liquid storage plate 7 is connected to the bottom surface of the diversion hood 6 through a connecting rod. Among them, a diversion groove 12 is arranged in the middle of the top surface of the liquid storage plate 7, and the front and rear sides of the diversion groove 12 are inclined downward towards the middle. Among them, the liquid extraction pump 9 and the liquid extraction pipe 8 are both located above the middle of the diversion groove 12, and the drain pipe 10 and the liquid extraction pump 9 are on the same straight line. As Figures 1 to 5 shown, the inclined setting of the diversion hood 6 allows the water to slide down to the liquid storage plate 7. After the water drips onto the liquid storage plate 7, it can flow along the diversion groove 12 to the liquid extraction pipe 8. The liquid extraction pump 9 can pump the water in the liquid storage plate 7 to the drain pipe 10 through the liquid extraction pipe 8. The liquid extraction pipe 8 can be externally connected to a water tank (not shown in the figure) for receiving the discharged water to prevent too much water in the liquid storage plate 7 from falling onto the aluminum profiles in the furnace body 1 and affecting the drying effect of the aluminum profiles.

[0023] Furthermore, two screws 13 are rotatably connected to the rear side inside the furnace body 1, and a driving motor 14 for driving the screws 13 is arranged outside the furnace body 1. A threaded block 15 is threadedly connected to the screws 13. One side of the threaded block 15 facing the side wall of the furnace body 1 is provided with a scraper 16, and the scraper 16 abuts against the inner wall of the furnace body 1. As Figures 1 to 5 shown, the driving motor 14 drives the screws 13 to rotate, and the threaded block 15 moves along the screws 13 under the limiting action of the scraper 16 and inside the furnace body 1, so that the scraper 16 can clean the impurities adhering to the inner wall of the furnace body 1.

[0024] The above are only specific embodiments of the present invention, and do not limit the patent scope of the present invention accordingly. Any equivalent structure or equivalent process transformation made by using the content of the specification and drawings of the present invention, or directly or indirectly applied in other related technical fields, shall be equally included in the patent protection scope of the present invention.

Claims

1. An aluminum profile oxidation drying furnace, characterized in that: It includes a furnace body and a furnace base. The furnace base is arranged on the bottom surface of the furnace body, and two accommodating cavities communicating with the furnace body are arranged in the furnace base. A blower and a heating element are arranged in the accommodating cavities. A flow guide cover is arranged at the top inside the furnace body. The flow guide cover is inclined, and a liquid storage plate is arranged in the middle of the bottom surface of the flow guide cover. A liquid extraction pipe and a liquid extraction pump are arranged in the middle of the top surface of the flow guide cover. A liquid discharge pipe is arranged at the rear side of the furnace body. The liquid extraction pipe extends downward from the flow guide cover to the liquid storage plate, and the liquid extraction pump is respectively connected to the liquid extraction pipe and the liquid discharge pipe.

2. The anodizing and drying furnace for aluminum profiles according to claim 1, characterized in that: A plurality of air outlet openings are arranged at the positions of the two accommodating cavities on the bottom surface of the furnace body. The two blowers are correspondingly arranged on the opposite sides of the two accommodating cavities, and the two heating elements are correspondingly arranged adjacent to the two blowers.

3. The anodizing and drying furnace for aluminum profiles according to claim 2, wherein: The left and right sides of the flow guide cover are inclined downward toward the middle. The left and right sides of the liquid storage plate are inclined downward toward the middle, and the top surface of the liquid storage plate is connected to the bottom surface of the flow guide cover through a connecting rod.

4. The anodic oxidation drying furnace for aluminum profiles according to claim 3, wherein: A flow guide groove is arranged in the middle of the top surface of the liquid storage plate. The front and rear sides of the flow guide groove are inclined downward toward the middle.

5. The anodic oxidation drying furnace for aluminum profiles according to claim 4, characterized in that: The liquid extraction pump and the liquid extraction pipe are both located above the middle of the flow guide groove, and the liquid discharge pipe is on the same straight line as the liquid extraction pump.

6. The anodizing and drying furnace for aluminum profiles according to claim 5, characterized in that: Two screws are rotatably connected to the rear side inside the furnace body, and a driving motor for driving the screws is arranged outside the furnace body. A threaded block is threadedly connected to the screws. A scraping plate is arranged on the side of the threaded block facing the furnace body side wall, and the scraping plate abuts against the inner wall of the furnace body.

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