Aging oven for aluminum profile production

Abstract

The utility model discloses an aging oven for aluminum profile production, which relates to the technical field of aluminum profile production and processing and comprises an oven body, air grooves are arranged on two sides of the oven body, a first fan is fixedly mounted on a water tank, an air inlet of the first fan is communicated with an exhaust pipe, the exhaust pipe is communicated with the air grooves, heat exchange pipes are symmetrically arranged in the water tank, and the heat exchange pipes are communicated with the air grooves. One side of the water tank communicates with an air return pipe, and one end of the air return pipe communicates with the air groove. A motor drives a lead screw to rotate, the lead screw rotates to drive a sliding block to move along a limiting groove, an electromagnet attracts an iron block, and therefore the sliding block is driven to drive a feeding trolley to slide along the limiting groove, the feeding trolley is fed into a heat dissipation chamber, and a first draught fan is started to suck hot air in the heat dissipation chamber into a heat exchange pipe; and heat exchange with water in the water tank is achieved, air is cooled, heat is utilized, the feeding trolley is driven by the motor to move, and harm to workers is avoided.

Description

Technical Field

[0001] The utility model relates to the technical field of aluminum material production and processing, in particular to an aging furnace for aluminum profile production. Background Art

[0002] Aluminum is an aluminum material with different cross-sectional shapes formed by hot melting and extrusion of aluminum bars. After the aluminum is formed, it needs to be aged. Aging treatment is to heat the aluminum to a certain temperature, keep it warm for a long time, and then cool it in the furnace or in the air.

[0003] After searching the existing public patent number: CN201820914377.1, the public patent name is: an aging furnace for aluminum profile production, including a furnace body, the front and rear ends of the furnace body are respectively provided with a feeding furnace door and a discharging furnace door; a heating and insulation chamber and a cooling chamber are arranged in the furnace body; the furnace body is equipped with a feeding device, and the feeding device includes a feeding car for placing aluminum materials and a slide rail for moving the feeding car; the heating and insulation chamber includes an air distribution device, a guide plate, a circulating fan, a heating chamber arranged at the top of the furnace body and a insulation chamber at the bottom of the furnace body; a funnel-shaped air outlet is arranged on the left side of the heating chamber, and the lower part of the air outlet is fixedly connected to the air outlet pipe, and the air outlet pipe is connected to the circulating fan after merging into the main air inlet pipe; one end of the main air inlet pipe passes through the rear side of the furnace body and extends out of the furnace body to be connected to the air purifier; a valve is arranged between the air purifier and the main air inlet pipe; a cooling exhaust fan is arranged in the cooling chamber. The utility model has good aging treatment effect and realizes continuous production.

[0004] However, the method of directly opening the aging furnace by the above device is likely to cause waste of hot air; the temperature inside the aging furnace is high, and the mobile feeding car is likely to cause burns to the staff, which poses a safety hazard. Utility Model Content

[0005] 1. Technical issues to be resolved

[0006] In view of the deficiencies of the prior art, the utility model provides an aging furnace for aluminum profile production, which solves the problem of waste of hot air and the problem that a mobile feeding vehicle easily causes burns to workers.

[0007] (II) Technical solution

[0008] To achieve the above purpose, the utility model is implemented through the following technical solutions: an aging furnace for aluminum profile production, comprising: a furnace body, an isolation door is slidably connected to the center of the furnace body, the isolation door divides the furnace body into a heating chamber and a heat dissipation chamber, a discharge door is slidably connected to the side of the furnace body close to the heat dissipation chamber, a feed door is slidably connected to the side of the discharge door close to the heating chamber, a feeding trolley is arranged in the furnace body, a roller is rotatably connected to the bottom of the feeding trolley, and a residual heat utilization component is arranged on the furnace body;

[0009] The residual heat utilization component includes a water tank, which is fixedly connected to the upper surface of the furnace body. Wind grooves are opened on both sides of the furnace body. A first fan is fixedly installed on the water tank. The air inlet of the first fan is connected to an exhaust pipe, and the exhaust pipe is connected to the wind groove. Heat exchange pipes are symmetrically arranged in the water tank. A return air pipe is connected to one side of the water tank, and one end of the return air pipe is connected to the wind groove.

[0010] Preferably, the first fan air outlet is connected to a heat exchange pipe, and the heat exchange pipe is connected to a return air pipe.

[0011] Preferably, one side of the water tank is connected to a drain pipe, and a solenoid valve is provided on the drain pipe.

[0012] Preferably, a feeding assembly is provided in the furnace body, and the feeding assembly includes a limiting groove opened on the upper surface of the furnace body, a slide groove is opened in the center of the upper surface of the furnace body, a motor is fixedly installed in the slide groove, a screw rod is fixedly connected to the output shaft end of the motor, a slider is slidably connected in the slide groove, an electromagnet is fixedly connected to the top of the slider, an iron block is fixedly connected to the bottom of the feeding cart, and the screw rod is threadedly connected to the slider.

[0013] Preferably, the roller is rotatably connected in a limiting groove, and the limiting groove is symmetrically arranged on the upper surface of the furnace body.

[0014] Preferably, a heating assembly is provided on the furnace body, and the heating assembly includes a heating box, the heating box is fixedly connected to the upper surface of the furnace body, a second fan is fixedly installed on one side of the heating box, and the air inlet of the second fan is connected to an air inlet duct, heating tubes are symmetrically arranged in the heating box, exhaust ducts are respectively connected to both sides of the heating box, air outlet slots are provided on both sides of the furnace body, the exhaust duct is connected to the air outlet slots, and an air inlet slot is provided on the top of the furnace body, and the air inlet slot is connected to the air inlet duct.

[0015] Preferably, a filter plate is inserted into the heating box, and a sealing cover is provided on the upper surface of the heating box.

[0016] (III) Beneficial effects

[0017] The utility model provides an aging furnace for aluminum profile production, which has at least the following beneficial effects compared with the prior art:

[0018] The motor drives the screw rod to rotate, and the rotation of the screw rod drives the slider to move along the limit groove. The electromagnet attracts the iron block, so that the slider drives the feeding cart to slide along the limit groove, and the feeding cart is sent into the heat dissipation room. The first fan is started to draw the hot air in the heat dissipation room into the heat exchange pipe, and heat is exchanged with the water in the water tank to cool the air and utilize the heat. The feeding cart is driven to move by the motor to avoid harm to the staff. BRIEF DESCRIPTION OF THE DRAWINGS

[0019] Figure 1 This is a schematic diagram of the structure of the residual heat utilization component of the utility model;

[0020] Figure 2 This is a schematic diagram of the structure of the feeding assembly of the utility model;

[0021] Figure 3 This is a schematic diagram of the structure of the heating component of the utility model;

[0022] Figure 4 It is a schematic diagram of the structure inside the furnace body of the utility model.

[0023] In the figure: 1. furnace body; 2. feeding door; 3. discharging door; 4. isolation door; 5. heating chamber; 6. heat dissipation chamber; 7. residual heat utilization component; 701. water tank; 702. first fan; 703. exhaust pipe; 704. return air pipe; 705. heat exchange pipe; 706. drain pipe; 707. wind trough; 8. feeding car; 9. roller; 10. feeding component; 1001. limit slot; 1002. slide slot; 1003. motor; 1004. lead screw; 1005. slider; 1006. electromagnet; 1007. iron block; 11. heating component; 1101. heating box; 1102. air inlet pipe; 1103. second fan; 1104. filter plate; 1105. heating pipe; 1106. exhaust pipe; 1107. air outlet slot; 1108. air inlet slot. DETAILED DESCRIPTION

[0024] 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.

[0025] Embodiment 1:

[0026] See also Figure 1-4The utility model provides a technical solution: a furnace body 1, an isolation door 4 is slidably connected at the center position of the furnace body 1, the isolation door 4 divides the furnace body 1 into a heating chamber 5 and a heat dissipation chamber 6, a discharge door 3 is slidably connected to the side of the furnace body 1 close to the heat dissipation chamber 6, and a feeding door 2 is slidably connected to the side of the discharge door 3 close to the heating chamber 5, a feeding trolley 8 is arranged in the furnace body 1, and a roller 9 is rotatably connected to the bottom of the feeding trolley 8, and a residual heat utilization component 7 is arranged on the furnace body 1; the residual heat utilization component 7 includes a water tank 701, the water tank 701 is fixedly connected to the upper surface of the furnace body 1, wind grooves 707 are opened on both sides of the furnace body 1, a first fan 702 is fixedly installed on the water tank 701, an exhaust pipe 703 is connected to the air inlet of the first fan 702, and the exhaust pipe 703 is connected to the wind groove 707, heat exchange pipes 705 are symmetrically arranged in the water tank 701, a return air pipe 704 is connected to one side of the water tank 701, and one end of the return air pipe 704 is connected to the wind groove 707.

[0027] Analysis of the above content: The first fan 702 draws the hot air in the heat dissipation chamber 6 into the heat exchange tube 705, heats the water in the water tank 701 with the hot air, cools the air, and the cooled air returns to the heat dissipation chamber 6 to utilize the residual heat and avoid waste of resources. Open the feed door 2 to push the feeding cart 8 into the heating chamber 5 for heating. After heating, open the isolation door 4 and push the feeding cart 8 into the heat dissipation chamber 6 for heat dissipation. Workers do not need to push it to avoid burns.

[0028] Embodiment 2:

[0029] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the air outlet of the first fan 702 is connected to the heat exchange pipe 705, and the heat exchange pipe 705 is connected to the return air pipe 704.

[0030] Analysis of the above content: heat is sent into the heat exchange tube 705 through the first fan 702, and the cooled air returns to the heat dissipation chamber 6 along the return air pipe 704 to cool the heat dissipation chamber 6.

[0031] Embodiment three:

[0032] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a drain pipe 706 is connected to one side of the water tank 701, and a solenoid valve is arranged on the drain pipe 706.

[0033] Analysis of the above content: the hot water in the water tank 701 is discharged through the solenoid valve, and the hot air is cooled by the cold water in the water tank 701.

[0034] Embodiment 4:

[0035] See also Figure 1-4The utility model provides a technical solution based on the first embodiment: a feeding assembly 10 is arranged in the furnace body 1, and the feeding assembly 10 includes a limiting groove 1001 opened on the upper surface of the furnace body 1, and a slide groove 1002 is opened in the center of the upper surface of the furnace body 1, and a motor 1003 is fixedly installed in the slide groove 1002, and a screw rod 1004 is fixedly connected to the output shaft end of the motor 1003, and a slider 1005 is slidably connected in the slide groove 1002, and an electromagnet 1006 is fixedly connected to the top of the slider 1005, and an iron block 1007 is fixedly connected to the bottom of the feeding cart 8, and the screw rod 1004 is threadedly connected to the slider 1005.

[0036] Analysis of the above content: The electromagnet 1006 is started to magnetically adsorb the iron block 1007, so that the feeding trolley 8 moves with the movement of the electromagnet 1006. The motor 1003 drives the screw rod 1004 to rotate, so that the slider 1005 slides along the limit groove 1001, which is convenient for driving the feeding trolley 8 to move, and workers do not need to push it to avoid burns.

[0037] Embodiment five:

[0038] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: the roller 9 is rotatably connected in the limiting groove 1001, and the limiting groove 1001 is symmetrically arranged on the upper surface of the furnace body 1.

[0039] Analysis of the above content:.

[0040] Embodiment six:

[0041] See also Figure 1-4 The utility model provides a technical solution based on the first embodiment: a heating assembly 11 is arranged on the furnace body 1, and the heating assembly 11 includes a heating box 1101, and the heating box 1101 is fixedly connected to the upper surface of the furnace body 1, and a second fan 1103 is fixedly installed on one side of the heating box 1101, and the air inlet of the second fan 1103 is connected to the air inlet pipe 1102, and heating pipes 1105 are symmetrically arranged in the heating box 1101, and exhaust pipes 1106 are respectively connected to the two sides of the heating box 1101, and air outlet slots 1107 are opened on both sides of the furnace body 1, and the exhaust pipe 1106 is connected to the air outlet slot 1107, and an air inlet slot 1108 is opened on the top of the furnace body 1, and the air inlet slot 1108 is connected to the air inlet pipe 1102. A filter plate 1104 is inserted in the heating box 1101, and a sealing cover is arranged on the upper surface of the heating box 1101.

[0042] Analysis of the above content: The heating pipe 1105 heats the air in the heating box 1101, and the second fan 1103 sends the air through the exhaust pipe 1106 to the air outlet slot 1107 for blowing out, thereby heating the heating chamber 5. The hot air returns to the heating box 1101 along the air inlet slot 1108 for heating, thereby improving energy utilization and enhancing the heating effect.

[0043] It should be noted that, in this article, relational terms such as first and second, etc. are only used to distinguish one entity or operation from another entity or operation, and do not necessarily require or imply any such actual relationship or order between these entities or operations. Moreover, the terms "include", "comprise" or any other variants thereof are intended to cover non-exclusive inclusion, so that a process, method, article or device including a series of elements includes not only those elements, but also other elements not explicitly listed, or also includes elements inherent to such process, method, article or device.

[0044] Although the embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that various changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the present invention, and that the scope of the present invention is defined by the appended claims and their equivalents.

Claims

1. An aging furnace for aluminum profile production, characterized in that: include: A furnace body (1), wherein an isolation door (4) is slidably connected at a central position in the furnace body (1), wherein the isolation door (4) divides the furnace body (1) into a heating chamber (5) and a heat dissipation chamber (6), wherein a discharge door (3) is slidably connected to a side of the furnace body (1) close to the heat dissipation chamber (6), wherein a feed door (2) is slidably connected to a side of the discharge door (3) close to the heating chamber (5), wherein a feeding trolley (8) is provided in the furnace body (1), wherein a roller (9) is rotatably connected to the bottom of the feeding trolley (8), and a residual heat utilization component (7) is provided on the furnace body (1); The residual heat utilization component (7) comprises a water tank (701), the water tank (701) is fixedly connected to the upper surface of the furnace body (1), and wind grooves (707) are provided on both sides of the furnace body (1). A first fan (702) is fixedly installed on the water tank (701), and an air inlet of the first fan (702) is connected to an exhaust pipe (703), and the exhaust pipe (703) is connected to the wind groove (707). Heat exchange pipes (705) are symmetrically arranged in the water tank (701), and one side of the water tank (701) is connected to a return air pipe (704), and one end of the return air pipe (704) is connected to the wind groove (707).

2. The aging furnace for aluminum profile production according to claim 1, characterized in that: The air outlet of the first fan (702) is connected to the heat exchange pipe (705), and the heat exchange pipe (705) is connected to the return air pipe (704).

3. The aging furnace for aluminum profile production according to claim 1, characterized in that: One side of the water tank (701) is connected to a drainage pipe (706), and a solenoid valve is provided on the drainage pipe (706).

4. The aging furnace for aluminum profile production according to claim 1, characterized in that: A feeding assembly (10) is arranged in the furnace body (1), and the feeding assembly (10) comprises a limiting groove (1001) provided on the upper surface of the furnace body (1), a slide groove (1002) is provided at a central position on the upper surface of the furnace body (1), a motor (1003) is fixedly installed in the slide groove (1002), a screw rod (1004) is fixedly connected to the output shaft end of the motor (1003), a slider (1005) is slidably connected in the slide groove (1002), an electromagnet (1006) is fixedly connected to the top of the slider (1005), an iron block (1007) is fixedly connected to the bottom of the feeding vehicle (8), and the screw rod (1004) is threadedly connected to the slider (1005).

5. The aging furnace for aluminum profile production according to claim 1, characterized in that: The roller (9) is rotatably connected in a limiting groove (1001), and the limiting groove (1001) is symmetrically arranged on the upper surface of the furnace body (1).

6. The aging furnace for aluminum profile production according to claim 1, characterized in that: The furnace body (1) is provided with a heating component (11), the heating component (11) comprising a heating box (1101), the heating box (1101) being fixedly connected to the upper surface of the furnace body (1), a second fan (1103) being fixedly mounted on one side of the heating box (1101), an air inlet of the second fan (1103) being connected to an air inlet pipe (1102), heating pipes (1105) being symmetrically arranged in the heating box (1101), exhaust pipes (1106) being connected to the two sides of the heating box (1101), air outlet slots (1107) being provided on the two sides of the furnace body (1), the exhaust pipe (1106) being connected to the air outlet slots (1107), an air inlet slot (1108) being provided on the top of the furnace body (1), the air inlet slot (1108) being connected to the air inlet pipe (1102).

7. The aging furnace for aluminum profile production according to claim 6, characterized in that: A filter plate (1104) is inserted into the heating box (1101), and a sealing cover is provided on the upper surface of the heating box (1101).

Images