A new heat exchange device

Abstract

The utility model discloses a novel heat exchange device, including box, cloth liquid board, redistribution board and filter cartridge, cloth liquid board fixed setting in the top of box, redistribution board fixed setting below cloth liquid board, filter cartridge setting below redistribution board, filter cartridge rotatable setting in the box, filter cartridge includes first mesh board and second mesh board, first mesh board setting in the periphery of second mesh board, be provided with the lifting plate on the inner wall of first mesh board, be provided with vibration ball between first mesh board and second mesh board. The utility model discloses novel heat exchange device, simple structure, practical function, clever design has effectively solved the problem that the filter roller of current heat exchanger does not have vibration mechanism, is easy to jam in the use process, influences the through efficiency of flue gas.

Description

Technical Field

[0001] This utility model relates to the field of heat exchangers, and in particular to a novel heat exchange device. Background Technology

[0002] Heat exchange is the process of heat transfer between two objects or different parts of the same object due to a temperature difference. Heat exchange is generally accomplished through three mechanisms: conduction, convection, and radiation. In chemical production processes, heat exchange devices are frequently used to facilitate heat exchange between gases and liquids.

[0003] Patent application number 202320682081.2 discloses a novel heat exchange device, including a housing. A filter mechanism, comprising a filter box, is located on the top left side of the housing. The filter mechanism is welded to the housing on its right side. A heat exchange mechanism, including a liquid storage tank, is located at the bottom rear side of the housing. The front side of the liquid storage tank is welded to the rear side of the housing. Packing material is provided on both sides of the inner cavity of the housing. A connecting block is welded to the side of the packing material near the inner wall of the housing, and the connecting block is welded to the inner wall of the housing on its side near the inner wall. A servo motor is bolted to the bottom right side of the housing. This invention, through the combined use of a connecting pipe, filter box, connecting baffle, first filter screen, second filter screen, and one-way exhaust valve, can pre-filter high-temperature gas before use, thereby preventing particulate impurities in the high-temperature gas from contaminating the heat exchange fluid.

[0004] However, the filter rollers of this device do not have a vibration mechanism, which makes them prone to clogging during use and affects the efficiency of flue gas passage. Utility Model Content

[0005] The purpose of this invention is to provide a novel heat exchange device that solves the problem that existing heat exchangers' filter rollers do not have a vibration mechanism, making them prone to clogging during use and affecting the efficiency of flue gas passage.

[0006] To solve the above-mentioned technical problems, the present invention adopts the following technical solution:

[0007] This utility model discloses a novel heat exchange device, comprising a housing, a liquid distribution plate, a redistribution plate, and a filter cylinder. The liquid distribution plate is fixedly disposed on the top of the housing, the redistribution plate is fixedly disposed below the liquid distribution plate, and the filter cylinder is disposed below the redistribution plate. The filter cylinder is rotatably disposed within the housing and includes a first mesh plate and a second mesh plate. The first mesh plate is disposed around the second mesh plate, a lifting plate is disposed on the inner wall of the first mesh plate, and a vibrating ball is disposed between the first mesh plate and the second mesh plate.

[0008] Furthermore, several partitions that cooperate with the vibrating ball are provided between the first mesh plate and the second mesh plate.

[0009] Furthermore, the partition plate is provided with mesh holes.

[0010] Furthermore, rotating sleeves are fixedly provided at both ends of the filter cylinder, and the rotating sleeves are rotatably engaged with the side wall of the housing.

[0011] Furthermore, a filter box is fixedly installed at the left end of the housing, and the filter box is rotatably connected to the left end of the filter cylinder through a pipeline, while the right end of the filter cylinder is driven by a drive mechanism.

[0012] Furthermore, the drive mechanism includes a first pulley, a second pulley, and a drive motor. The first pulley is fixedly disposed at the right end of the filter cartridge, and the first pulley and the second pulley are connected by a drive belt. The second pulley is fixedly disposed at the output end of the drive motor, and the drive motor is fixedly disposed on the liquid storage tank by a vertical plate.

[0013] Furthermore, a liquid storage tank is provided at the right end of the box, and a water pump is provided on the liquid storage tank. The water pump is connected to the connecting pipe on the liquid distribution plate through a pipeline. A replenishment pipe and a drain pipe are provided on the liquid storage tank.

[0014] Furthermore, an exhaust pipe is provided at the top of the box, and a drain pipe is provided at the bottom of the box.

[0015] Furthermore, the redistribution plate is fixedly installed inside the box by a mounting plate, and the mounting plate and the redistribution plate are connected by mounting bolts. The rear end of the mounting plate is welded to the back plate of the box.

[0016] Compared with the prior art, the beneficial technical effects of this utility model are as follows:

[0017] This novel heat exchange device features a vibrating ball positioned between the first and second mesh plates of its filter cylinder. During filter cylinder rotation, the vibrating ball is thrown up by a lifting plate, causing vibration of both mesh plates and preventing mesh clogging. The redistribution plate is detachably mounted on the mounting plate using bolts, facilitating cleaning and maintenance. Rotating sleeves that engage with the side walls of the housing are located at both ends of the filter cylinder, ensuring stable operation. In summary, this novel heat exchange device is simple in structure, practical in function, and ingeniously designed, effectively solving the problem of existing heat exchangers' filter rollers lacking vibration mechanisms, leading to easy clogging and reduced flue gas throughput. Attached Figure Description

[0018] The present invention will be further described below with reference to the accompanying drawings:

[0019] Figure 1 This is a cross-sectional view of the novel heat exchange device of this utility model;

[0020] Figure 2 This is a front view of the redistribution plate;

[0021] Figure 3 This is a top view of the redistribution plate;

[0022] Figure 4 This is a partial sectional view of the filter cartridge;

[0023] Figure 5 for Figure 4 A magnified view of a portion of the image;

[0024] Figure 6 This is a cross-sectional view of the filter cartridge.

[0025] Explanation of reference numerals in the attached drawings: 1. Box body; 101. Exhaust pipe; 102. Drain pipe; 2. Liquid distribution plate; 201. Connecting pipe; 3. Redistribution plate; 301. Mounting plate; 302. Mounting bolt; 4. Filter cylinder; 401. Rotating sleeve; 402. First screen plate; 403. Second screen plate; 404. Lifting plate; 405. Vibrating ball; 406. Partition plate; 5. Filter box; 6. Drive mechanism; 601. First pulley; 602. Second pulley; 603. Drive belt; 604. Drive motor; 605. Vertical plate; 7. Liquid storage tank; 701. Water pump; 702. Liquid replenishment pipe; 703. Sewage pipe. Detailed Implementation

[0026] like Figures 1 to 6 As shown, a novel heat exchange device includes a housing 1, a liquid distribution plate 2, a redistribution plate 3, and a filter cartridge 4. An exhaust pipe 101 with a one-way valve is provided at the top of the housing 1, and a drain pipe 102 is provided at the bottom of the housing 1.

[0027] The liquid distribution plate 2 is fixedly installed on the top of the box body 1 through the connecting pipe 201, and several small liquid outlet holes are evenly opened on the liquid distribution plate 2.

[0028] The redistribution plate 3 is fixedly disposed below the liquid distribution plate 2, and has several uniformly spaced through holes. The liquid distribution plate 2 and the redistribution plate 3 enable the liquid to be evenly distributed within the housing 1, facilitating improved heat exchange efficiency. The redistribution plate 3 is fixedly disposed within the housing 1 via a mounting plate 301, which is connected to the redistribution plate 3 by mounting bolts 302. The rear end of the mounting plate 301 is welded to the back plate of the housing 1. In this novel heat exchange device, the redistribution plate 3 is detachably mounted on the mounting plate 301 via mounting bolts 302, facilitating removal for cleaning and maintenance.

[0029] The filter cylinder 4 is disposed below the redistribution plate 3; the filter cylinder 4 is rotatably disposed inside the housing 1, and the filter cylinder 4 includes a first mesh plate 402 and a second mesh plate 403, both of which are cylindrical. The first mesh plate 402 is disposed around the second mesh plate 403, a lifting plate 404 is disposed on the inner wall of the first mesh plate 402, and a vibrating ball 405 is disposed between the first mesh plate 402 and the second mesh plate 403.

[0030] A plurality of partitions 406 are provided between the first mesh plate 402 and the second mesh plate 403 to cooperate with the vibrating ball 405. The partitions 406 have mesh openings. In this novel heat exchange device, the filter cylinder 4 has a vibrating ball 405 between the first mesh plate 402 and the second mesh plate 403. During the rotation of the filter cylinder 4, the vibrating ball 405 is thrown up by the lifting plate 404, thereby achieving vibration of the first mesh plate 402 and the second mesh plate 403 and preventing mesh clogging.

[0031] Rotating sleeves 401 are fixedly installed at both ends of the filter cylinder 4, and the rotating sleeves 401 are rotatably engaged with the side wall of the housing 1. The rotating sleeves 401 at both ends of the filter cylinder 4 of this novel heat exchange device are engaged with the side wall of the housing 1, which makes the operation of the filter cylinder 4 more stable.

[0032] A filter box 5 is fixedly installed at the left end of the housing 1. The filter box 5 is rotatably connected to the left end of the filter cylinder 4 through a pipeline. The right end of the filter cylinder 4 is driven by a drive mechanism 6.

[0033] The drive mechanism 6 includes a first pulley 601, a second pulley 602, and a drive motor 604. The first pulley 601 is fixedly disposed at the right end of the filter cartridge 4. The first pulley 601 and the second pulley 602 are connected by a drive belt 603. The second pulley 602 is fixedly disposed on the output end of the drive motor 604. The drive motor 604 is fixedly disposed on the liquid storage tank 7 by a vertical plate 605.

[0034] A liquid storage tank 7 is provided at the right end of the box body 1. A water pump 701 is provided on the liquid storage tank 7. The water pump 701 is connected to the connecting pipe 201 on the liquid distribution plate 2 through a pipeline. A replenishment pipe 702 and a drain pipe 703 are provided on the liquid storage tank 7.

[0035] The operation process of this utility model is as follows:

[0036] During use, the high-temperature flue gas passes through the filter box 5 and the filter cylinder 4 and then enters the housing 1. The liquid passes through the water pump 701 and the liquid distribution plate 2 and then enters the redistribution plate 3. The high-temperature flue gas comes into full contact with the liquid in the housing 1, and after achieving the heat exchange effect, it is discharged from the exhaust pipe 101.

[0037] The embodiments described above are merely preferred embodiments of the present utility model and are not intended to limit the scope of the present utility model. Various modifications and improvements made to the technical solutions of the present utility model by those skilled in the art without departing from the spirit of the present utility model should fall within the protection scope defined by the claims of the present utility model.

Claims

1. A novel heat exchange device, characterized in that: The device includes a housing (1), a liquid distribution plate (2), a redistribution plate (3), and a filter cylinder (4). The liquid distribution plate (2) is fixedly disposed on the top of the housing (1), the redistribution plate (3) is fixedly disposed below the liquid distribution plate (2), and the filter cylinder (4) is disposed below the redistribution plate (3). The filter cylinder (4) is rotatably disposed inside the housing (1). The filter cylinder (4) includes a first mesh plate (402) and a second mesh plate (403). The first mesh plate (402) is disposed around the second mesh plate (403). A lifting plate (404) is disposed on the inner wall of the first mesh plate (402), and a vibrating ball (405) is disposed between the first mesh plate (402) and the second mesh plate (403).

2. The novel heat exchange device according to claim 1, characterized in that: Several partitions (406) that cooperate with the vibrating ball (405) are provided between the first mesh plate (402) and the second mesh plate (403).

3. The novel heat exchange device according to claim 2, characterized in that: The partition (406) has mesh openings.

4. The novel heat exchange device according to claim 1, characterized in that: Rotating sleeves (401) are fixedly installed at both ends of the filter cylinder (4), and the rotating sleeves (401) are rotatably engaged with the side wall of the box body (1).

5. The novel heat exchange device according to claim 4, characterized in that: A filter box (5) is fixedly installed on the left end of the housing (1). The filter box (5) is rotatably connected to the left end of the filter cylinder (4) through a pipeline. The right end of the filter cylinder (4) is driven by a drive mechanism (6).

6. The novel heat exchange device according to claim 5, characterized in that: The drive mechanism (6) includes a first pulley (601), a second pulley (602), and a drive motor (604). The first pulley (601) is fixedly disposed at the right end of the filter cartridge (4). The first pulley (601) and the second pulley (602) are connected by a drive belt (603). The second pulley (602) is fixedly disposed at the output end of the drive motor (604). The drive motor (604) is fixedly disposed on the liquid storage tank (7) by a vertical plate (605).

7. The novel heat exchange device according to claim 1, characterized in that: A liquid storage tank (7) is provided on the right end of the box (1), and a water pump (701) is provided on the liquid storage tank (7). The water pump (701) is connected to the connecting pipe (201) on the liquid distribution plate (2) through a pipeline. A replenishment pipe (702) and a drain pipe (703) are provided on the liquid storage tank (7).

8. The novel heat exchange device according to claim 1, characterized in that: The top of the box (1) is provided with an exhaust pipe (101), and the bottom of the box (1) is provided with a drain pipe (102).

9. The novel heat exchange device according to claim 1, characterized in that: The redistribution plate (3) is fixedly installed inside the box (1) by the mounting plate (301). The mounting plate (301) and the redistribution plate (3) are connected by mounting bolts (302). The rear end of the mounting plate (301) is welded to the back plate of the box (1).

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