Aluminum plate air-cooled cooling chamber

Abstract

This utility model belongs to the field of air-cooling equipment for aluminum alloy plates, specifically relating to an air-cooling chamber for aluminum plates. To address the problems of low cooling efficiency, large footprint of material storage, and high workshop temperatures caused by hot air being discharged into the workshop, the present invention addresses these issues. The cooling chamber door is located at the front of the outer shell, with a door opening mechanism fixed to it. The door is controlled by the opening mechanism. Multiple exhaust ducts are fixed to the top of the outer shell, connecting the interior and exterior spaces. Multiple axial flow fans are fixed to the sides of the outer shell. This solution uses axial flow fans to discharge hot air into the exhaust ducts, leading it outdoors. This method allows for collective cooling of the aluminum alloy plates after processing, resulting in high cooling efficiency and a small footprint. The separate air-cooling chamber eliminates the need to store aluminum alloy plates in the workshop, preventing excessively high workshop temperatures.

Description

Technical Field

[0001] This utility model belongs to the field of air-cooled cooling equipment for aluminum alloy plates, and specifically relates to an air-cooled cooling chamber for aluminum plates. Background Technology

[0002] During the hot rolling process of aluminum alloy sheets, the residual heat of the sheets after hot rolling needs to be cooled. Currently, the company uses on-site stacking of sheets with the assistance of fans for cooling. However, the cooling efficiency of the fans is low, the material stacking occupies a large area, and the hot air discharged into the workshop causes the workshop temperature to be too high. Utility Model Content

[0003] The purpose of this utility model patent is to solve the problems of low cooling efficiency of aluminum alloy plates when they are cooled by on-site stacking and fan assistance, large area occupied by material stacking, and high workshop temperature caused by hot air exhaust. This utility model provides an aluminum plate air-cooled cooling chamber.

[0004] The purpose of this utility model is achieved as follows: an aluminum plate air-cooled cooling chamber, which includes a cooling chamber door, a cooling chamber shell, a door opening mechanism, multiple exhaust pipes and multiple axial flow fans;

[0005] The cooling chamber door is located at the front end of the cooling chamber shell, and the door opening mechanism is fixed on the cooling chamber shell. The cooling chamber door is controlled by the door opening mechanism. Multiple exhaust pipes are fixed on the top of the cooling chamber shell, and the exhaust pipes connect the inner and outer spaces of the cooling chamber shell. Multiple axial flow fans are fixed on the side of the cooling chamber shell.

[0006] Furthermore, the number of exhaust ducts is at least two.

[0007] Furthermore, the number of axial flow fans should be at least twelve.

[0008] Furthermore, the cooling chamber shell includes a cooling chamber steel structure, two door tracks, and multiple fan mounting brackets;

[0009] Two vertically arranged door tracks are symmetrically fixed at the front end of the cooling chamber steel structure. The cooling chamber door is slidably connected to the two door tracks. Multiple fan mounting brackets are fixed on both sides of the cooling chamber steel structure, with each pair of axial flow fans fixed to one fan mounting bracket.

[0010] Furthermore, temperature measuring couplers are installed on the steel structure of the cooling chamber.

[0011] Furthermore, multiple material support racks are installed at the bottom of the steel structure inside the cooling chamber.

[0012] Furthermore, multiple material support racks are arranged at equal intervals.

[0013] Furthermore, the cooling chamber door includes a door steel structure and multiple wheel mechanisms;

[0014] The steel structure of the gate is connected to multiple wheel mechanisms on each side, and each wheel mechanism is slidably connected to its adjacent gate track.

[0015] Furthermore, the door starting mechanism includes a starter motor, a drive connecting shaft and sprocket mechanism, and a support frame;

[0016] The motor is connected to the drive shaft via gear transmission. The motor is fixed on the support frame, and the drive shaft is rotatably connected to the support frame. The support frame is fixed to the top of the cooling chamber steel structure. Each side of the drive shaft is connected to a set of sprocket mechanisms, which are used to move the door steel structure up and down.

[0017] Furthermore, the sprocket mechanism includes a top sprocket assembly, a bottom sprocket structure, and a lifting chain;

[0018] The top sprocket assembly is fixed on the support frame and is connected to and driven by the drive shaft. The bottom sprocket structure is fixed to the front side of the cooling chamber steel structure. The top sprocket assembly drives the bottom sprocket structure through the lifting chain. Any part of the lifting chain is fixedly connected to the door steel structure.

[0019] Beneficial effects:

[0020] This solution features an aluminum plate air-cooled cooling chamber that centrally cools aluminum plates. After the door opening mechanism opens the cooling chamber door, the cooled aluminum alloy plates are loaded into the cooling chamber shell. Once the door is closed, the axial flow fan is started to exhaust hot air into the exhaust duct and lead it outdoors. This solution allows for centralized cooling of the aluminum alloy plates after they are sorted, resulting in high cooling efficiency and a small footprint for material storage. The separate air-cooled cooling chamber eliminates the need to pile up aluminum alloy plates in the workshop, preventing excessively high workshop temperatures. Attached Figure Description

[0021] Figure 1 This is a front view of an aluminum plate air-cooled cooling chamber according to this utility model;

[0022] Figure 2 This is a left view of an aluminum plate air-cooled cooling chamber according to this utility model;

[0023] Figure 3 This is a top view of an aluminum plate air-cooled cooling chamber according to this utility model. Detailed Implementation

[0024] Specific implementation method 1: An aluminum plate air-cooled cooling chamber, which includes a cooling chamber door 1, a cooling chamber shell 2, a door opening mechanism 3, multiple exhaust pipes 4 and multiple axial flow fans 5;

[0025] The cooling chamber door 1 is located at the front end of the cooling chamber shell 2. The door opening mechanism 3 is fixed on the cooling chamber shell 2. The cooling chamber door 1 is controlled by the door opening mechanism 3. Multiple exhaust pipes 4 are fixed on the top of the cooling chamber shell 2. The exhaust pipes 4 connect the inner and outer spaces of the cooling chamber shell 2. Multiple axial flow fans 5 are fixed on the side of the cooling chamber shell 2.

[0026] In this embodiment: During operation, the door opening mechanism lifts the cooling chamber door, loads the plate onto the cooling chamber shell, closes the cooling chamber door, starts the axial flow fan, and discharges the hot air into the exhaust duct, leading it outdoors.

[0027] Specific implementation method 2: An aluminum plate air-cooled cooling chamber, wherein the number of exhaust pipes 4 is at least two.

[0028] Other implementation methods are the same as those in Specific Implementation Method 1.

[0029] Specific implementation method 3: An aluminum plate air-cooled cooling chamber, wherein the number of axial flow fans 5 is at least twelve.

[0030] Other implementation methods are the same as those in Specific Implementation Method 1.

[0031] Specific implementation method four: An aluminum plate air-cooled cooling chamber, the outer shell 2 of the cooling chamber includes a cooling chamber steel structure 2-1, two door slides 2-4 and multiple fan mounting brackets 2-3;

[0032] Two vertically arranged door tracks 2-4 are symmetrically fixed at the front end of the cooling chamber steel structure 2-1. The cooling chamber door 1 is slidably connected to the two door tracks 2-4. Multiple fan mounting brackets 2-3 are fixed on both sides of the cooling chamber steel structure 2-1. Every two axial flow fans 5 are fixed to one fan mounting bracket 2-3.

[0033] Other implementation methods are the same as those in Specific Implementation Method 1.

[0034] Specific implementation method five: An aluminum plate air-cooled cooling chamber, wherein a temperature measuring thermocouple 2-5 is installed on the steel structure 2-1 of the cooling chamber.

[0035] In this embodiment: the temperature measuring coupler is a thermocouple, which is convenient to connect to temperature measuring elements (such as a temperature gauge) for temperature measurement.

[0036] Other implementation methods are the same as those in Specific Implementation Method Four.

[0037] Specific implementation method six: An aluminum plate air-cooled cooling chamber, wherein the bottom of the cooling chamber steel structure 2-1 is provided with multiple material support racks 2-2.

[0038] In this embodiment: multiple support racks are used to support and carry the aluminum alloy sheet to be cooled.

[0039] Other implementation methods are the same as those in Specific Implementation Method Four.

[0040] Specific implementation method seven: An aluminum plate air-cooled cooling chamber, with multiple material support racks arranged at equal intervals 2-2.

[0041] Other implementation methods are the same as those in Specific Implementation Method Six.

[0042] Specific implementation method eight: An aluminum plate air-cooled cooling chamber, the cooling chamber door 1 includes a door steel structure 1-1 and multiple wheel mechanisms 1-2;

[0043] The steel structure of the door 1-1 is connected to multiple wheel mechanisms 1-2 on each side, and each wheel mechanism 1-2 is slidably connected to its adjacent door slide 2-4.

[0044] Other implementation methods are the same as those in Specific Implementation Method Four.

[0045] Specific implementation method nine: An aluminum plate air-cooled cooling chamber, the door starting mechanism 3 includes a starting motor 3-1, a drive connecting shaft 3-2, a sprocket mechanism 3-3, and a support frame 3-4;

[0046] Motor 3-1 is connected to drive shaft 3-2 via gear transmission. Motor 3-1 is fixed on support frame 3-4. Drive shaft 3-2 is rotatably connected to support frame 3-4. Support frame 3-4 is fixed to the top of cooling chamber steel structure 2-1. A set of sprocket mechanisms 3-3 is connected to each side of drive shaft 3-2. The sprocket mechanisms 3-3 are used to move the door steel structure 1-1 up and down.

[0047] Other implementation methods are the same as those in Specific Implementation Method 8.

[0048] Specific Implementation Method 10: An aluminum plate air-cooled cooling chamber, the sprocket mechanism 3-3 includes a top sprocket group 3-3-1, a bottom sprocket structure 3-3-2 and a lifting chain 3-3-3;

[0049] The top sprocket assembly 3-3-1 is fixed on the support frame 3-4. The top sprocket assembly 3-3-1 is connected to and driven by the drive shaft 3-2. The bottom sprocket structure 3-3-2 is fixed on the front side of the cooling chamber steel structure 2-1. The top sprocket assembly 3-3-1 drives the bottom sprocket structure 3-3-2 through the lifting chain 3-3-3. Any part of the lifting chain 3-3-3 is fixedly connected to the door steel structure 1-1.

[0050] Other implementation methods are the same as those in specific implementation method nine.

Claims

1. An aluminum plate air-cooled cooling chamber, characterized in that: It includes a cooling chamber door (1), a cooling chamber shell (2), a door opening mechanism (3), multiple exhaust pipes (4) and multiple axial flow fans (5); The cooling chamber door (1) is located at the front end of the cooling chamber shell (2). The door opening mechanism (3) is fixed on the cooling chamber shell (2). The cooling chamber door (1) is controlled by the door opening mechanism (3). Multiple exhaust pipes (4) are fixed on the top of the cooling chamber shell (2). The exhaust pipes (4) connect the inner and outer spaces of the cooling chamber shell (2). Multiple axial flow fans (5) are fixed on the side of the cooling chamber shell (2).

2. The aluminum plate air-cooled cooling chamber according to claim 1, characterized in that: The number of exhaust ducts (4) is at least two.

3. The aluminum plate air-cooled cooling chamber according to claim 1, characterized in that: The number of axial flow fans (5) is at least twelve.

4. The aluminum plate air-cooled cooling chamber according to claim 1, characterized in that: The cooling chamber shell (2) includes a cooling chamber steel structure (2-1), two door slides (2-4) and multiple fan mounting brackets (2-3); Two vertically arranged door tracks (2-4) are symmetrically fixed at the front end of the cooling chamber steel structure (2-1). The cooling chamber door (1) is slidably connected to the two door tracks (2-4). Multiple fan mounting brackets (2-3) are fixed on both sides of the cooling chamber steel structure (2-1). Every two axial flow fans (5) are fixed on one fan mounting bracket (2-3).

5. The aluminum plate air-cooled cooling chamber according to claim 4, characterized in that: A temperature measuring coupler (2-5) is installed on the steel structure (2-1) of the cooling chamber.

6. The aluminum plate air-cooled cooling chamber according to claim 4, characterized in that: The bottom of the cooling chamber steel structure (2-1) is equipped with multiple material support racks (2-2).

7. The aluminum plate air-cooled cooling chamber according to claim 6, characterized in that: Multiple material racks (2-2) are arranged at equal intervals.

8. The aluminum plate air-cooled cooling chamber according to claim 4, characterized in that: The cooling chamber door (1) includes a door steel structure (1-1) and multiple wheel mechanisms (1-2); The steel structure of the door (1-1) is connected to multiple wheel mechanisms (1-2) on each side, and each wheel mechanism (1-2) is slidably connected to its adjacent door track (2-4).

9. The aluminum plate air-cooled cooling chamber according to claim 8, characterized in that: The door starting mechanism (3) includes a starting motor (3-1), a drive connecting shaft (3-2), a sprocket mechanism (3-3), and a support frame (3-4). The motor (3-1) is connected to the drive shaft (3-2) via gear transmission. The motor (3-1) is fixed on the support frame (3-4). The drive shaft (3-2) is rotatably connected to the support frame (3-4). The support frame (3-4) is fixed to the top of the cooling chamber steel structure (2-1). Each side of the drive shaft (3-2) is connected to a set of sprocket mechanisms (3-3). The sprocket mechanisms (3-3) are used to move the door steel structure (1-1) up and down.

10. An aluminum plate air-cooled cooling chamber according to claim 9, characterized in that: The sprocket mechanism (3-3) includes a top sprocket assembly (3-3-1), a bottom sprocket structure (3-3-2), and a lifting chain (3-3-3). The top sprocket assembly (3-3-1) is fixed on the support frame (3-4). The top sprocket assembly (3-3-1) is connected to and driven by the drive connecting shaft (3-2). The bottom sprocket structure (3-3-2) is fixed on the front side of the cooling chamber steel structure (2-1). The top sprocket assembly (3-3-1) drives the bottom sprocket structure (3-3-2) through the lifting chain (3-3-3). Any part of the lifting chain (3-3-3) is fixedly connected to the door steel structure (1-1).

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