Fin cooling device for heat exchanger machining

Abstract

The utility model discloses a fin cooling device for heat exchanger processing, which comprises a driving unit, the driving unit comprises a water tank and a servo motor fixedly mounted on one side of the water tank, the output end of the servo motor penetrates through one side of the water tank and is fixedly connected with a turntable, one side of the water tank is fixedly connected with a guide plate penetrating through the water tank, and a cooling unit is fixedly connected with the water tank. The cooling device comprises a plurality of cooling frames fixedly connected to one side of a rotating disc, a plurality of L-shaped plates are hinged to one side of the rotating disc, a fixing plate is fixedly connected to one side of each cooling frame, a threaded rod penetrating through the fixing plate is in threaded connection with one side of each fixing plate, and a round hole matched with the threaded rod is formed in one side of each L-shaped plate. According to the fin cooling device, the fins are sequentially put into each cooling frame, so that each cooling frame can soak the fins in clear water in batches, and the fins are quickly cooled, so that subsequent processing is facilitated.

Description

TECHNICAL FIELD

[0001] The utility model relates to cooling device technical field especially relates to a fin cooling device for heat exchanger processing. BACKGROUND

[0002] The fin of heat exchanger is a kind of element for strengthening heat transfer, is usually installed on the surface of heat exchange device needing to carry out heat transfer to increase heat exchange surface area, to improve heat exchange efficiency, and fin can be realized by installing metal sheet on base pipe, these metal sheets can be made of steel band, stainless steel band, copper band and the like, and fin type heat exchanger is widely used in air heating in drying system, and the temperature of hot air is usually below 150 DEG C.

[0003] When the fin is processed, a large amount of heat is left after the fin is heated and shaped and punched, the fin needs to be cooled in time so as to carry out subsequent processing and be assembled and fixed with the pipeline of heat exchanger, the existing cooling device usually adopts fan cooling, wind power is easy to drift in the air, and the heat of fin heats surrounding air, so that the efficiency of fan cooling is poor, therefore, the fin cooling device for heat exchanger processing is proposed. SUMMARY

[0004] This section aims to outline some aspects of the embodiments of the utility model and briefly introduce some preferred embodiments. Some simplifications or omissions may be made in this section and the abstract of the specification and the utility model name to avoid obscuring the purpose of this section, the abstract of the specification and the utility model name, and such simplifications or omissions cannot be used to limit the scope of the utility model.

[0005] In view of the above problems existing in the prior art fin cooling device for heat exchanger processing, the utility model is proposed.

[0006] Therefore, the utility model aims to provide a fin cooling device for heat exchanger processing, which is suitable for solving the problem that the existing cooling device usually adopts fan cooling, wind power is easy to drift in the air, and the heat of fin heats surrounding air, so that the efficiency of fan cooling is poor.

[0007] To solve the above technical problems, the utility model provides the following technical scheme: a fin cooling device for heat exchanger processing, comprising:

[0008] A driving unit comprises a water tank and a servo motor fixedly installed on one side of the water tank, the output end of the servo motor penetrates one side of the water tank and is fixedly connected with a rotating disc, and one side of the water tank is fixedly connected with a guide plate penetrating the water tank;

[0009] The utility model relates to a cooling unit that includes a plurality of cooling frames fixedly connected on one side of a rotating disc, a plurality of L-shaped plates are hinged on one side of the rotating disc, one side of each of the cooling frames is fixedly connected with a fixed plate, one side of each of the fixed plates is threadedly connected with a threaded rod penetrating through the fixed plate, one side of each of the L-shaped plates is provided with a round hole matching the threaded rod, the inner wall of each of the cooling frames is rotatably connected with two symmetrically distributed baffle plates, torsional springs are fixedly connected between the two sides of each of the baffle plates and the inner wall of the cooling frame, the outer wall of each of the cooling frames is provided with a plurality of through holes, and one side of each of the baffle plates is provided with a plurality of through holes.

[0010] As a preferred scheme of the fin cooling device for heat exchanger processing, the feeding assembly includes a plurality of cover plates rotatably connected on one side of a rotating disc, one side of each of the cover plates is fixedly connected with a door-shaped plate, one side of each of the fixed plates is fixedly connected with a spring, one end of each of the springs is fixedly connected with a positioning plate slidingly arranged in the corresponding door-shaped plate, and a plurality of through holes are formed in one side of each of the cover plates.

[0011] As a preferred scheme of the fin cooling device for heat exchanger processing, the two sides of the inner wall of each of the cooling frames are slidingly provided with T-shaped plates penetrating through the cooling frame, and one end of each of the T-shaped plates close to the baffle plate is fixedly connected with a pressing plate.

[0012] As a preferred scheme of the fin cooling device for heat exchanger processing, the two ends of each of the T-shaped plates are fixedly sleeved with a rectangular frame, and the inner wall of each of the cooling frames is fixedly connected with a partition plate.

[0013] As a preferred scheme of the fin cooling device for heat exchanger processing, the top of the water tank is fixedly connected with a support plate, and one side of the support plate is fixedly installed with an electric fan.

[0014] As a preferred scheme of the fin cooling device for heat exchanger processing, one side of the water tank is fixedly connected with a drain pipe, and the outer wall of the drain pipe is sleeved with a valve.

[0015] The utility model discloses the beneficial effects: through the fin in turn to each cooling frame, then through servo motor drive rotating disc rotation, so that each cooling frame can immerse a large number of fins in clear water in batches, so as to carry out rapid cooling of the fin, so as to facilitate subsequent processing. BRIEF DESCRIPTION OF DRAWINGS

[0016] In order to more clearly illustrate the technical solutions of the embodiments of the present application, the following will briefly introduce the drawings needed in the embodiment description. Obviously, the drawings in the following description are only some embodiments of the present application, and for those skilled in the art, other drawings can also be obtained from these drawings without creative labor. Among them:

[0017] Figure 1 The overall structure schematic diagram of the fin cooling device for heat exchanger processing is provided for the present application.

[0018] Figure 2 The cooling unit structure schematic diagram is provided for the present application.

[0019] Figure 3 The feeding assembly structure schematic diagram is provided for the present application.

[0020] Figure 4 The T-shaped plate and pressing plate connecting structure schematic diagram is provided for the present application.

[0021] In the drawings:

[0022] 100, driving unit; 101, water tank; 102, servo motor; 103, turntable; 104, guide plate; 105, drain pipe; 200, cooling unit; 201, cooling frame; 202, L-shaped plate; 203, fixed plate; 204, threaded rod; 205, baffle; 206, torsional spring; 207, feeding assembly; 2071, cover plate; 2072, door-shaped plate; 2073, spring; 2074, positioning plate; 208, T-shaped plate; 209, pressing plate; 210, rectangular frame; 211, partition plate; 212, support plate; 213, electric fan. DETAILED DESCRIPTION

[0023] In order to make the above-mentioned purposes, features and advantages of the present application more apparent and easy to understand, the specific embodiments of the present application will be described in detail below with reference to the drawings of the specification.

[0024] In the following description, many specific details are set forth in order to provide a thorough understanding of the present application, but the present application can also be practiced in other ways different from the description, and those skilled in the art can make similar generalizations without departing from the connotation of the present application, therefore the present application is not limited by the specific embodiments disclosed below.

[0025] Secondly, the "one embodiment" or "embodiment" referred to here means that the specific features, structures or characteristics can be included in at least one implementation of the present application. In this specification, "in one embodiment" does not mean the same embodiment, nor is it an embodiment that is independent of or mutually exclusive of other embodiments.

[0026] Thirdly, the utility model is described in detail in combination with the schematic diagram, in the detailed description of the utility model embodiment, for the convenience of description, the sectional view of the device structure will be partially enlarged without the general proportion, and the schematic diagram is only an example, which should not limit the scope of the utility model protection here. In addition, the three-dimensional spatial dimensions of length, width and depth should be included in actual production.

[0027] Embodiment

[0028] Refer to Figures 1-4 For an embodiment of the utility model, a fin cooling device for heat exchanger processing is provided, comprising: a driving unit 100 and a cooling unit 200;

[0029] The driving unit 100 includes a water tank 101 and a servo motor 102 fixedly installed on one side of the water tank 101, the output end of the servo motor 102 penetrates one side of the water tank 101 and is fixedly connected with a rotating disc 103, one side of the water tank 101 is fixedly connected with a guide plate 104 penetrating the water tank 101;

[0030] The cooling unit 200 includes a plurality of cooling frames 201 fixedly connected on one side of the rotating disc 103, a plurality of L-shaped plates 202 are hinged on one side of the rotating disc 103, one side of each cooling frame 201 is fixedly connected with a fixed plate 203, one side of each fixed plate 203 is threadedly connected with a threaded rod 204 penetrating the fixed plate 203, one side of each L-shaped plate 202 is provided with a round hole matching the threaded rod 204, the inner wall of each cooling frame 201 is rotatably connected with two symmetrically distributed baffles 205, the torsional spring 206 is fixedly connected between the two sides of each baffle 205 and the inner wall of the cooling frame 201, the outer wall of each cooling frame 201 is provided with a plurality of through holes, one side of each baffle 205 is provided with a plurality of through holes, and the cooling unit 200 further includes a feeding assembly 207 for feeding the fins.

[0031] Specifically, the feeding assembly 207 includes a plurality of cover plates 2071 rotatably connected on one side of the rotating disc 103, one side of each cover plate 2071 is fixedly connected with a door-shaped plate 2072, one side of each fixed plate 203 is fixedly connected with a spring 2073, one end of each spring 2073 is fixedly connected with a positioning plate 2074 slidingly arranged in the corresponding door-shaped plate 2072, and one side of each cover plate 2071 is provided with a plurality of through holes.

[0032] The inside of the water tank 101 stores a large amount of clean water, the height of which does not exceed the lowest point of the guide plate 104, the servo motor 102 is used to drive the rotating disc 103 to rotate, when one of the cooling frames 201 moves to the highest point of the rotating disc 103, the rotation is stopped, then the cover plate 2071 is opened and a large number of fins are put into the cooling frame 201, the L-shaped plate 202 is used to support the two baffles 205 in the cooling frame 201, so that the baffles 205 will not be deflected by gravity, the threaded rod 204 is rotated to insert into the circular hole of the L-shaped plate 202, so that the position of the L-shaped plate 202 can be locked, the positioning plate 2074 is slidingly arranged on one side of the cooling frame 201, by pushing the positioning plate 2074 to make its height lower than the highest point of the cooling frame 201, then the cover plate 2071 can be flipped to cover the opening at the top of the cooling frame 201, then the positioning plate 2074 is loosened, the spring 2073 pushes the positioning plate 2074 to insert into the door-shaped plate 2072, so that the outer wall of the positioning plate 2074 is fitted with the inside of the door-shaped plate 2072, by the positioning plate 2074, the cover plate 2071 will not be opened during the movement of the cooling frame 201;

[0033] Then the rotating disc 103 is rotated clockwise by the servo motor 102, and the above operation is repeated to put the fins into the new cooling frame 201, when the cooling frame 201 rotates below the water surface, the clean water can flow through the cooling frame 201 and the cover plate 2071 and the through hole of the baffle 205, the fins are in contact with the water to quickly cool down, when the fins are put in and the cover plate 2071 and the baffle 205 are positioned, a certain time is needed, which can be fully utilized, so that the fins are soaked in the clean water for a period of time to ensure that the fins are fully cooled, then the rotating disc 103 is rotated to cool the next batch of fins, when the cooling frame 201 is separated from the water surface, the clean water is discharged through the through hole of the cooling frame 201 and the baffle 205, when the cooled fins move to the highest point of the rotating disc 103, the threaded rod 204 is rotated to separate from the circular hole of the L-shaped plate 202, and the L-shaped plate 202 is deflected so that it is no longer below the two baffles 205;

[0034] Subsequently, the baffle 205 is deflected downward under the weight of the fins, so that the cooled fins fall onto the guide plate 104, the bottom of the guide plate 104 is inclined, so that the fins can be quickly discharged along the guide plate 104, a plurality of drainage slots are formed in the top of the guide plate 104, so as to empty the water on the fins, and facilitate subsequent processing. When the fins in the cooling frame 201 are completely discharged, the two baffles 205 are rotated to the horizontal state by the torsional spring 206, and then the L-shaped plate 202 is deflected below the two baffles 205 to limit the baffle 205. Then rotate the threaded rod 204 to make it inserted into the circular hole of the L-shaped plate 202, then push the positioning plate 2074 so that it no longer limits the door-shaped plate 2072, then open the cover plate 2071 and put new fins into the cooling frame 201 and repeat the above operation. Thus, the fins can be continuously cooled to facilitate subsequent processing.

[0035] In addition, the two sides of the inner wall of each cooling frame 201 are slidably provided with a T-shaped plate 208 penetrating through the cooling frame 201, and the end of each T-shaped plate 208 close to the baffle 205 is fixedly connected with a pressing plate 209. The two ends of each T-shaped plate 208 are fixedly sleeved with a rectangular frame 210, and the inner wall of each cooling frame 201 is fixedly connected with a partition plate 211.

[0036] When the cooled fins are discharged, the two baffles 205 are automatically deflected downward under the action of gravity. At this time, the T-shaped plate 208 is pushed downward so that the two ends of the pressing plate 209 are respectively abutted with the two baffles 205. Thus, the two baffles 205 can maintain a large inclination state, so as to quickly discharge the fins from the cooling frame 201. When the fins are completely discharged, the T-shaped plate 208 is loosened, and the pressing plate 209 and the T-shaped plate 208 are simultaneously extruded upward during the automatic resetting of the two baffles 205.

[0037] The two rectangular frames 210 on the T-shaped plate 208 are respectively located on the two sides of the cooling frame 201, and the two rectangular frames 210 are used to limit the T-shaped plate 208, so that the pressing plate 209 can be located above the middle of the two baffles 205. Thus, the two baffles 205 can be deflected to the same angle by the pressing plate 209, so as to facilitate the discharge of the fins. The partition plate 211 is used to separate the fins and the T-shaped plate 208, so as to prevent the fins from being clamped between the T-shaped plate 208 and the pressing plate 209.

[0038] Further, the top of the water tank 101 is fixedly connected with a supporting plate 212, one side of the supporting plate 212 is fixedly installed with an electric fan 213, one side of the water tank 101 is fixedly connected with a drain pipe 105, and the outer wall of the drain pipe 105 is sleeved with a valve.

[0039] In the process of rotating the rotating disc 103 clockwise, the cooling frame 201 after leaving the water surface will be rotated to the position of the supporting plate 212, the fan 213 is internally provided with a motor for driving the rotation of the fan blade, the fan 213 can be used to perform secondary cooling on the fin cooled by water, at the same time, the surface of the cooling frame 201 and the fin will be attached with some water droplets and water vapor, the fan 213 can be used to make the water vapor drift in the air, so as to reduce the temperature of the environment around the water tank 101, and improve the comfort of the workers, by opening the valve of the drain pipe 105, the clean water in the water tank 101 can be drained, so as to replace the clean water.

[0040] In the process of use, the rotating disc 103 is driven to rotate by the servo motor 102, and the rotation is stopped when one of the cooling frames 201 moves to the highest point of the rotating disc 103, then the cover plate 2071 is opened and a large number of fins are put into the cooling frame 201, then the positioning plate 2074 is positioned downward and the cover plate 2071 is turned over to cover the opening at the top of the cooling frame 201, then the positioning plate 2074 is loosened, the spring 2073 pushes the positioning plate 2074 to insert into the door-shaped plate 2072, then the rotating disc 103 is driven to rotate clockwise by the servo motor 102, and the above operation is repeated to put the fins into each cooling frame 201 in turn, when the cooling frame 201 rotates below the water surface, the fin is in contact with the water to quickly cool down, when the cooling is completed, the rotating disc 103 is rotated to cool the next batch of fins, when the cooling frame 201 leaves the water surface, the fan 213 can be used to perform secondary cooling on the fin cooled by water.

[0041] When the cooled fin moves to the highest point of the rotating disc 103, the threaded rod 204 is rotated to make it leave the round hole of the L-shaped plate 202, and the L-shaped plate 202 is deflected so that it is no longer located below the two baffles 205, then the baffle 205 is deflected downward under the weight of the fin, so that the cooled fin falls onto the guide plate 104 and is discharged, the T-shaped plate 208 is pushed downward to make the two ends of the pressing plate 209 abut against the two baffles 205 respectively, so as to quickly discharge the fin from the cooling frame 201, when the fin is completely discharged, the T-shaped plate 208 is loosened, the two baffles 205 will synchronously extrude the pressing plate 209 and the T-shaped plate 208 upward during the automatic resetting process, then the L-shaped plate 202 is deflected to be located below the two baffles 205, then the threaded rod 204 is rotated to make it insert into the round hole of the L-shaped plate 202, then the positioning plate 2074 is pushed downward to open the cover plate 2071 and put new fins into the cooling frame 201, by repeating the above operation, the fin can be continuously cooled, so as to be processed subsequently.

[0042] It should be noted that the above embodiments are only used to illustrate the technical solutions of the present application and are not limiting. Although the present application has been described in detail with reference to the preferred embodiments, it should be understood by those skilled in the art that the technical solutions of the present application can be modified or replaced equivalently without departing from the spirit and scope of the technical solutions of the present application, and they should be covered in the scope of the claims of the present application.

Claims

1. A fin cooling device for heat exchanger processing, characterized by, The utility model relates to a cooling device for cooling plate, including: Driving unit (100) including water tank (101) and fixed installation in one side of water tank (101) servo motor (102), the output of servo motor (102) penetrates one side of water tank (101) and is fixedly connected with carousel (103), one side of water tank (101) is fixedly connected with the guide plate (104) that penetrates water tank (101), Cooling unit (200) including a plurality of cooling frame (201) fixedly connected in one side of carousel (103), one side of carousel (103) is hinged with a plurality of L-shaped plate (202), one side of each cooling frame (201) is fixedly connected with fixed plate (203), one side of each fixed plate (203) is screwd with the threaded rod (204) that penetrates fixed plate (203), one side of each L-shaped plate (202) is provided with the round hole that fits threaded rod (204), the inner wall of each cooling frame (201) is rotatably connected with two symmetrical distribution's baffle (205), and one side of each baffle (205) and the inner wall of cooling frame (201) are fixedly connected with torsion spring (206), the outer wall of each cooling frame (201) is provided with a plurality of through holes, one side of each baffle (205) is provided with a plurality of through holes, and the cooling unit (200) further includes the feeding assembly (207) for the wing of feeding.

2. A fin cooling device for heat exchanger processing according to claim 1, characterized in that: The feeding assembly (207) includes a plurality of cover plates (2071) rotatably connected to one side of the carousel (103), each cover plate (2071) has a door-shaped plate (2072) fixedly connected to one side thereof, each fixed plate (203) has a spring (2073) fixedly connected to one side thereof, one end of each spring (2073) is fixedly connected to a positioning plate (2074) slidingly arranged in the corresponding door-shaped plate (2072), and each cover plate (2071) has a plurality of through holes formed in one side thereof.

3. A fin cooling device for heat exchanger processing according to claim 1, characterized in that: Two sides of the inner wall of each cooling frame (201) are slidingly provided with T-shaped plates (208) penetrating the cooling frame (201), and one end of each T-shaped plate (208) close to the baffle (205) is fixedly connected with a pressing plate (209).

4. A fin cooling device for heat exchanger processing according to claim 3, characterized in that: Both ends of each T-shaped plate (208) are fixedly sleeved with a rectangular frame (210), and the inner wall of each cooling frame (201) is fixedly connected with a partition plate (211).

5. A fin cooling device for heat exchanger processing according to claim 1, characterized in that: The top of the water tank (101) is fixedly connected with a support plate (212), and one side of the support plate (212) is fixedly installed with an electric fan (213).

6. A fin cooling device for heat exchanger processing according to claim 5, characterized in that: One side of the water tank (101) is fixedly connected with a drain pipe (105), and the outer wall of the drain pipe (105) is sleeved with a valve.

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