A flow guide device for cavity cooling of an aluminum diffusion welding machine

Abstract

The utility model discloses a kind of aluminium diffusion welding machine cavity cooling's flow guide device, belong to aluminium diffusion welding machine cavity cooling's flow guide device technical field, its technical scheme main point includes welding machine device, the bottom of welding machine device is fixedly connected with base, the top of base is fixedly connected with flow guide component, the top of flow guide component is communicated with collection component, the inner wall of flow guide component is fixedly connected with filter component;The flow guide component includes water tank, the top of water tank is communicated with water pump, the top of water pump is communicated with communicating pipe, the side of communicating pipe away from water pump is communicated with hollow plate, can solve the liquid of the existing aluminium diffusion welding machine cavity cooling and is not convenient to recycle, leading to increase cost, and under the condition of welding, cooling liquid and welding machine surface contact condition, possibly lead to produce high-temperature steam, high-temperature steam possibly lead to the problem of influence working environment.

Description

Technical Field

[0001] This utility model relates to the technical field of flow guiding devices for cooling the cavity of an aluminum diffusion welding machine, and particularly to a flow guiding device for cooling the cavity of an aluminum diffusion welding machine. Background Technology

[0002] A flow guiding device for cooling the cavity of an aluminum diffusion welding machine allows the medium to fully contact and exchange heat with the heat-generating parts through spraying, flushing, and other methods, quickly removing the large amount of heat generated.

[0003] To address the aforementioned issues, existing patents offer solutions. However, the cooling liquids used in the chambers of most existing aluminum diffusion welding machines are not easily recirculated, leading to increased costs. Furthermore, during welding, when the coolant comes into contact with the welding machine surface, it may generate high-temperature steam, which could potentially affect the working environment.

[0004] Therefore, a flow guiding device for cooling the cavity of an aluminum diffusion welding machine is proposed. Utility Model Content

[0005] The purpose of this invention is to provide a flow guiding device for cooling the cavity of an aluminum diffusion welding machine. This device can solve the problems that most of the liquids used for cooling the cavity of existing aluminum diffusion welding machines are not easy to circulate, which increases costs. Furthermore, during welding, when the coolant comes into contact with the surface of the welding machine, high-temperature steam may be generated, which may affect the working environment.

[0006] To achieve the above objectives, the present invention provides the following technical solution: a flow guiding device for cooling the cavity of an aluminum diffusion welding machine, comprising a welding machine device, a base fixedly connected to the bottom of the welding machine device, a flow guiding component fixedly connected to the top of the base, a collection component connected to the top of the flow guiding component, and a filter component fixedly connected to the inner wall of the flow guiding component. The flow guiding assembly includes a water tank, a water pump connected to the top of the water tank, a connecting pipe connected to the top of the water pump, a hollow plate connected to the side of the connecting pipe away from the water pump, several nozzles connected to the bottom of the hollow plate, a collection pipe connected to the right side of the water tank, a frame connected to the top of the collection pipe, an intercepting net fixedly connected to the inner wall of the frame, a filling pipe connected to the top of the water tank, and a discharge valve connected to the left side of the water pump.

[0007] Preferably, the collection component includes a square tube that is connected to the top of the water tank, an air intake hood is connected to the right side of the square tube, and a high-temperature resistant fan is fixedly connected to the inner wall of the square tube.

[0008] Preferably, the inner wall of the square tube is fixedly connected with a macroporous molecular sieve plate, a mesoporous molecular sieve plate, and a microporous molecular sieve plate.

[0009] Preferably, a corrosion-resistant cover is fixedly connected to the inner wall of the air intake cover, and the corrosion-resistant cover is made of stainless steel.

[0010] Preferably, the filter assembly includes a collection cover, the bottom of which is connected to a circular tube, and the inner wall of the circular tube is fixedly connected to several circular plates, each of which has holes on its surface.

[0011] Preferably, a mounting bracket is fixedly connected to the inner wall of the collection hood, and a stainless steel filter screen is fixedly connected to the inner wall of the mounting bracket.

[0012] Preferably, an anti-slip plate is fixedly connected to the bottom of the base, and the anti-slip plate is made of silicone.

[0013] Preferably, the hollow plate is fitted onto the surface of the welding machine device, the frame is fixedly connected to the inside of the welding machine device, and a corrosion-resistant inner liner is fixedly connected to the inner wall of the welding machine device.

[0014] Compared with the prior art, the beneficial effects of this utility model are: 1. The cooling circuit set up in this application, which consists of a water pump, connecting pipe, hollow plate and nozzle, combined with a multi-stage filtration structure of interception net, stainless steel filter screen and perforated circular plate, allows the coolant to be recycled, effectively solving the problem of increased cost caused by the inconvenience of circulating the coolant in the existing device. 2. The high-temperature steam introduced in this application is guided into the square tube by a high-temperature resistant fan and gradually purified through a molecular sieve plate with large, medium and small holes. At the same time, the intake hood is protected by a corrosion-resistant stainless steel cover to avoid the impact of high-temperature steam on the working environment. Attached Figure Description

[0015] Figure 1 This is an overall structural diagram of the cooling guide device for the cavity of the aluminum diffusion welding machine according to this utility model; Figure 2 This is a schematic diagram of the flow guiding component of this utility model; Figure 3 This is a schematic diagram of the structure of the collecting component of this utility model; Figure 4 This is a schematic diagram of the structure of the filter assembly of this utility model; Figure 5 This utility model Figure 1 Enlarged diagram of point A in the middle.

[0016] In the diagram, 1. Welding machine; 2. Base; 3. Flow guiding assembly; 301. Water tank; 302. Water pump; 303. Connecting pipe; 304. Hollow plate; 305. Nozzle; 306. Collection pipe; 307. Frame; 308. Interception net; 309. Filling pipe; 310. Discharge valve; 4. Collection assembly; 401. Square tube; 402. Air inlet hood; 403. High-temperature resistant fan; 404. Macroporous molecular sieve plate; 405. Mesoporous molecular sieve plate; 406. Microporous molecular sieve plate; 407. Corrosion resistant cover; 5. Filter assembly; 501. Collection hood; 502. Round tube; 503. Round plate; 504. Hole; 505. Mounting bracket; 506. Stainless steel filter screen; 6. Anti-slip plate. Detailed Implementation

[0017] 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.

[0018] Please see Figure 1-5 The present invention provides the following technical solution: A flow guiding device for cooling the cavity of an aluminum diffusion welding machine includes a welding machine device 1, a base 2 fixedly connected to the bottom of the welding machine device 1, a flow guiding component 3 fixedly connected to the top of the base 2, a collection component 4 connected to the top of the flow guiding component 3, and a filter component 5 fixedly connected to the inner wall of the flow guiding component 3. The flow guiding assembly 3 includes a water tank 301, a water pump 302 connected to the top of the water tank 301, a connecting pipe 303 connected to the top of the water pump 302, a hollow plate 304 connected to the side of the connecting pipe 303 away from the water pump 302, a number of nozzles 305 connected to the bottom of the hollow plate 304, a collection pipe 306 connected to the right side of the water tank 301, a frame 307 connected to the top of the collection pipe 306, an intercepting net 308 fixedly connected to the inner wall of the frame 307, a filling pipe 309 connected to the top of the water tank 301, and a discharge valve 310 connected to the left side of the water pump 302.

[0019] In this embodiment: The welding machine device 1, the core working component of aluminum diffusion welding, generates heat and requires cooling. The base 2 supports the welding machine device 1. The flow guiding component 3 guides the coolant flow. The collection component 4 collects steam. The filter component 5 filters the collected liquid. The water tank 301, the core container for storing coolant, provides the liquid source for the cooling cycle. The water pump 302 provides power to transport the coolant from the water tank 301 to the connecting pipe 303, driving the cooling cycle. The connecting pipe 303, a channel for transmitting coolant, guides the coolant output from the water pump 302 to the hollow plate 304. The hollow plate 304 distributes... The coolant flow component is fitted onto the surface of the welding machine device 1, providing a mounting carrier for the nozzle 305. By setting the nozzle 305, the coolant is evenly sprayed or rinsed onto the surface of the welding machine device 1 to achieve heat exchange and cooling. The used coolant is recovered by setting the collection pipe 306 and guided back to the water tank 301 from the frame 307 to complete the circulation. The frame 307 is used to fix the carrier of the interception net 308, which works in conjunction with the collection structure of the welding machine device 1. The interception net 308 initially filters large particulate impurities in the coolant to avoid clogging subsequent pipes or components. The filling pipe 309 can be used to fill the water tank 301 with coolant. The discharge valve 310 controls the discharge of coolant in the water tank 301, facilitating equipment cleaning or coolant replacement.

[0020] Specifically, such as Figure 4 As shown, the collection component 4 includes a square tube 401, which is connected to the top of the water tank 301. An air intake hood 402 is connected to the right side of the square tube 401, and a high-temperature resistant fan 403 is fixedly connected to the inner wall of the square tube 401.

[0021] Specifically, such as Figure 4 As shown, the inner wall of the square tube 401 is fixedly connected with a macroporous molecular sieve plate 404, a mesoporous molecular sieve plate 405, and a microporous molecular sieve plate 406.

[0022] Specifically, such as Figure 4 As shown, a corrosion-resistant cover 407 is fixedly connected to the inner wall of the air intake cover 402. The corrosion-resistant cover 407 is made of stainless steel.

[0023] In this embodiment: a square tube 401 is provided as a channel for handling high-temperature steam, providing installation space for the molecular sieve plate and the high-temperature fan 403. An air inlet hood 402 is provided to guide the high-temperature steam generated during welding into the square tube 401, while protecting the internal components. The high-temperature fan 403 generates suction to draw the high-temperature steam into the square tube 401, accelerating the steam treatment efficiency. The large-pore molecular sieve plate 404, the medium-pore molecular sieve plate 405, and the small-pore molecular sieve plate 406 can perform liquefaction conversion of the steam. A corrosion-resistant cover 407, made of stainless steel, protects the inner wall of the air inlet hood 402 from corrosion and extends its service life.

[0024] Specifically, such as Figure 3 As shown, the filter assembly 5 includes a collection cover 501, the bottom of which is connected to a circular tube 502. Several circular plates 503 are fixedly connected to the inner wall of the circular tube 502, and holes 504 are opened on the surface of the several circular plates 503.

[0025] Specifically, such as Figure 3 As shown, a mounting bracket 505 is fixedly connected to the inner wall of the collection cover 501, and a stainless steel filter screen 506 is fixedly connected to the inner wall of the mounting bracket 505.

[0026] In this embodiment: A collection cover 501 is provided to collect the returned coolant and guide it into a circular pipe 502 for secondary filtration. The circular pipe 502 is a channel for transporting the returned coolant, and a circular plate 503 is installed inside to achieve the filtration function. The circular plate 503 has holes 504 on its surface to block impurities and assist in filtering the coolant. The holes 504 allow the filtered coolant to pass through while intercepting small impurities that have not been initially filtered. A mounting bracket 505 is provided to fix the carrier of the stainless steel filter screen 506 to ensure the stability of the filter screen installation. The stainless steel filter screen 506 performs secondary fine filtration of impurities in the coolant, ensuring the cleanliness of the circulating coolant.

[0027] Specifically, such as Figure 1 As shown, the bottom of the base 2 is fixedly connected to the anti-slip plate 6, which is made of silicone.

[0028] Specifically, such as Figure 5 As shown, the hollow plate 304 is fitted onto the surface of the welding machine device 1, the frame 307 is fixedly connected to the inside of the welding machine device 1, and the inner wall of the welding machine device 1 is fixedly connected to a corrosion-resistant inner liner 7.

[0029] In this embodiment: by setting an anti-slip plate 6, made of silicone, installed at the bottom of the base 2, the friction between the equipment and the ground is increased to prevent the equipment from sliding. The corrosion-resistant inner liner 7 can prevent the used coolant from corroding the welding machine device 1 over a long period of time.

[0030] Working principle: The water pump 302 draws coolant from the water tank 301 and delivers it through the connecting pipe 303 to the hollow plate 304 fitted on the surface of the welding machine device 1. Then, the coolant is evenly sprayed onto the heat-generating parts of the welding machine device 1 through multiple nozzles 305 to achieve heat exchange and cooling. The used coolant is collected by the frame 307 inside the welding machine device 1. After being initially filtered by the intercepting net 308 for large particles, it flows through the collection pipe 306 to the collection cover 501, where it undergoes a second fine filtration through the stainless steel filter screen 506, and then passes through the perforated 504. The circular tube 502 of the circular plate 503 returns to the water tank 301 to complete the circulation. During this period, coolant can be added through the filling pipe 309 and old liquid can be discharged through the drain valve 310. At the same time, the high-temperature steam generated by welding is drawn into the square tube 401 through the air inlet hood 402 under the suction of the high-temperature fan 403. It then passes through the macroporous molecular sieve plate 404, the mesoporous molecular sieve plate 405 and the microporous molecular sieve plate 406 in sequence to achieve liquefaction and purification, avoiding pollution of the working environment. The silicone anti-slip plate 6 at the bottom of the base 2 ensures the overall stable operation of the equipment.

[0031] The above are merely preferred embodiments of the present utility model and are not intended to limit the present utility model. Any modifications, equivalent substitutions, and improvements made within the spirit and principles of the present utility model should be included within the protection scope of the present utility model.

Claims

1. A flow guiding device for cooling the cavity of an aluminum diffusion welding machine, comprising a welding machine device (1), characterized in that: The bottom of the welding machine device (1) is fixedly connected to a base (2), the top of the base (2) is fixedly connected to a flow guiding component (3), the top of the flow guiding component (3) is connected to a collection component (4), and the inner wall of the flow guiding component (3) is fixedly connected to a filter component (5). The flow guiding assembly (3) includes a water tank (301), a water pump (302) connected to the top of the water tank (301), a connecting pipe (303) connected to the top of the water pump (302), a hollow plate (304) connected to the side of the connecting pipe (303) away from the water pump (302), a plurality of nozzles (305) connected to the bottom of the hollow plate (304), a collection pipe (306) connected to the right side of the water tank (301), a frame (307) connected to the top of the collection pipe (306), an interception net (308) fixedly connected to the inner wall of the frame (307), a filling pipe (309) connected to the top of the water tank (301), and a discharge valve (310) connected to the left side of the water pump (302).

2. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 1, characterized in that: The collection component (4) includes a square tube (401), which is connected to the top of the water tank (301). An air intake hood (402) is connected to the right side of the square tube (401), and a high-temperature resistant fan (403) is fixedly connected to the inner wall of the square tube (401).

3. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 2, characterized in that: The inner wall of the square tube (401) is fixedly connected with a macroporous molecular sieve plate (404), a mesoporous molecular sieve plate (405), and a microporous molecular sieve plate (406).

4. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 2, characterized in that: The inner wall of the air intake hood (402) is fixedly connected to a corrosion-resistant cover (407), which is made of stainless steel.

5. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 1, characterized in that: The filter assembly (5) includes a collection cover (501), the bottom of which is connected to a circular tube (502), and the inner wall of the circular tube (502) is fixedly connected to several circular plates (503), and the surfaces of the several circular plates (503) are provided with holes (504).

6. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 5, characterized in that: The inner wall of the collection cover (501) is fixedly connected to a mounting bracket (505), and the inner wall of the mounting bracket (505) is fixedly connected to a stainless steel filter screen (506).

7. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 1, characterized in that: The bottom of the base (2) is fixedly connected to an anti-slip plate (6), which is made of silicone.

8. The flow guiding device for cooling the cavity of an aluminum diffusion welding machine according to claim 1, characterized in that: The hollow plate (304) is fitted on the surface of the welding machine device (1), the frame (307) is fixedly connected to the inside of the welding machine device (1), and the inner wall of the welding machine device (1) is fixedly connected to a corrosion-resistant inner liner (7).

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