Ship air conditioning device with excellent purification effect

Abstract

The utility model discloses a ship air conditioning device with an excellent purification effect, which comprises a purification box body, a purification module is arranged in the purification box body, a cover plate is fixedly arranged at the top of the purification box body through bolts, the bottom end of the cover plate is fixedly connected with a sealing plate, and four corners of the bottom end of the sealing plate are respectively and fixedly connected with an outer guide cylinder. The outer guide cylinder is slidably connected with a positioning assembly, the center of the positioning assembly is slidably connected with an inner guide cylinder, the inner guide cylinder is fixedly connected with the center of the bottom end of the sealing plate, and the bottom end of the positioning assembly abuts against the purification module; one end of the purification box body is fixedly connected with a filter shell, two sides in the filter shell are fixedly connected with a filter plate I and a filter plate II respectively, the centers of the filter plate I and the filter plate II are rotationally sleeved with transmission shafts, one end of each transmission shaft is fixedly connected with a driving motor, and the driving motor is fixedly mounted on the filter plate II; a plurality of first scraping strips and second scraping strips are fixedly connected to the two sides of the transmission shaft respectively, the first scraping strips abut against the first filter plate in a sliding mode, and the second scraping strips abut against the second filter plate in a sliding mode.

Description

Technical Field

[0001] The utility model relates to the technical field of ship air conditioning, in particular to a ship air conditioning device with excellent purification effect. Background Art

[0002] Ship is a general term for various vessels. A ship is a means of transportation that can sail or anchor in waters for transportation or operations. It has different technical performance, equipment and structural types according to different usage requirements. A ship is a man-made means of transportation that mainly operates in geographical waters. Due to the closed design of the ship, harmful gases can easily remain in crowded ships for a long time, causing certain harm to the health of the crew.

[0003] According to a purification device for a ship air-conditioning system provided in the patent document with application number CN202221663621.4, the purification device includes a purification box, pipe connectors are welded at the centers of the left and right surfaces of the purification box, a hot and cold regulating device is installed on the outside of the pipe connector, a delivery pipe is installed on the outside of the hot and cold regulating device, and a sealing top cover is connected to the surface of the top of the purification box by bolts.

[0004] Although the purification device is easy to install, when the traditional purification box is used for a long time, the internal filter will adhere to a lot of dust and impurities, which will affect the air flow effect and also the purification effect. For this reason, we propose a ship air conditioning device with excellent purification effect to solve the above problems. Utility Model Content

[0005] The purpose of the utility model is to provide a ship air conditioning device with excellent purification effect to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the utility model provides the following technical solutions: a ship air conditioning device with excellent purification effect, comprising a purification box, a purification module is arranged in the purification box, a cover plate is fixedly installed on the top of the purification box by bolts, the bottom end of the cover plate is fixedly connected to a sealing plate, the four corners of the bottom end of the sealing plate are respectively fixedly connected to an outer guide cylinder, the outer guide cylinder is slidably connected to a positioning assembly, the center of the positioning assembly is slidably connected to an inner guide cylinder, the inner guide cylinder is fixedly connected to the bottom center of the sealing plate, and the bottom end of the positioning assembly abuts against the purification module;

[0007] One end of the purification box is fixedly connected to the filter housing, and the two sides of the filter housing are respectively fixedly connected to filter plate 1 and filter plate 2, the centers of filter plate 1 and filter plate 2 are both rotatably sleeved on a transmission shaft, one end of the transmission shaft is fixedly connected to a drive motor, and the drive motor is fixedly installed on filter plate 2, and a plurality of scraper strips 1 and scraper strips 2 are respectively fixedly connected on both sides of the transmission shaft, and the scraper strips 1 slide against filter plate 1, and the scraper strips 2 slide against filter plate 2.

[0008] Preferably, the other end of the purification box is fixedly connected to the air outlet pipe, and the end of the filter housing away from the purification box is fixedly connected to the air inlet pipe.

[0009] Preferably, the purification box is a U-shaped structure, the filter housing is an inverted U-shaped structure, a sewage outlet is provided at the bottom of the filter housing, and a box door is installed in the sewage outlet.

[0010] Preferably, the first scraper bar and the second scraper bar are both arranged on a side close to the air inlet pipe.

[0011] Preferably, the positioning assembly includes an outer positioning block, a positioning plate, and a center positioning block. The center positioning block is slidably sleeved on the inner guide cylinder, and the outer positioning block is slidably sleeved on the outer guide cylinder. The outer positioning block and the center positioning block are both fixedly connected to one end of the spring, and the other end of the spring is fixedly connected to the sealing plate. The positioning plate is fixedly connected between the outer positioning block and the center positioning block.

[0012] Preferably, the positioning plates are distributed in an X-shaped structure, and sliding openings for the positioning plates to move are provided on opposite sides of the outer guide cylinder and the inner guide cylinder.

[0013] Compared with the prior art, the beneficial effects of the utility model are as follows: the air entering the air conditioner is filtered by filter plate one and filter plate two to ensure the cleanliness of the air, the driving motor drives the transmission shaft to rotate, the transmission shaft drives the scraper strips one and scraper strips two to rotate in a circle, the scraper strips one and scraper strips two respectively scrape and clean the filter plate one and filter plate two to avoid blockage of the filter plate one and filter plate two, thereby ensuring the flow of air, and the purification module purifies the filtered air to further ensure the cleanliness of the air entering the air conditioner. BRIEF DESCRIPTION OF THE DRAWINGS

[0014] Figure 1 It is a schematic diagram of the structure of the utility model;

[0015] Figure 2 This is a schematic diagram of the cross-sectional structure of the utility model;

[0016] Figure 3 This is a schematic diagram of the cover structure of the utility model.

[0017] In the figure: purification box 1, cover plate 2, sealing plate 21, outer guide cylinder 22, inner guide cylinder 23, positioning assembly 24, outer positioning block 241, positioning plate 242, center positioning block 243, spring 25, filter housing 3, sewage outlet 31, air inlet pipe 4, air outlet pipe 5, purification module 6, filter plate 1 7, filter plate 2 8, drive motor 9, transmission shaft 10, scraper bar 1 11, scraper bar 2 12. DETAILED DESCRIPTION

[0018] 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.

[0019] Example 1

[0020] Reference Figure 1 , 2 , which is the first embodiment of the utility model, and provides a ship air conditioning device with excellent purification effect, including a purification box 1, a purification module 6 is arranged in the purification box 1, a cover plate 2 is fixedly installed on the top of the purification box 1 by bolts, the bottom end of the cover plate 2 is fixedly connected to the sealing plate 21, and the four corners of the bottom end of the sealing plate 21 are respectively fixedly connected to the outer guide cylinder 22, the outer guide cylinder 22 is slidably connected to the positioning component 24, the center of the positioning component 24 is slidably connected to the inner guide cylinder 23, the inner guide cylinder 23 is fixedly connected to the bottom end center of the sealing plate 21, and the bottom end of the positioning component 24 contacts the purification module 6;

[0021] One end of the purification box 1 is fixedly connected to the filter housing 3, and the two sides of the filter housing 3 are respectively fixedly connected to the filter plate 17 and the filter plate 28. The centers of the filter plates 17 and 8 are both rotatably sleeved on the transmission shaft 10. One end of the transmission shaft 10 is fixedly connected to the drive motor 9, and the drive motor 9 is fixedly installed on the filter plate 28. Both sides of the transmission shaft 10 are respectively fixedly connected with a plurality of scraper strips 11 and scraper strips 2 12. The scraper strips 11 all slide against the filter plate 17, and the scraper strips 2 12 all slide against the filter plate 28.

[0022] The air inlet pipe 4 is connected to the air inlet of the ship, and the air outlet pipe 5 is connected to the air conditioning system of the ship. The air enters the filter housing 3 from the air inlet pipe 4. The filter plate 1 7 and the filter plate 2 8 fixedly installed in the filter housing 3 filter the air respectively to reduce the particulate matter in the air. At the same time, the driving motor 9 works regularly to drive the fixed transmission shaft 10 to rotate in a circle. The transmission shaft 10 drives the fixed scraper strips 11 and 12 to rotate in a circle. The scraper strips 11 and 12 are evenly arranged in a circle. When rotating, the scraper strip 11 cleans the filter plate 7, and the scraper strip 2 cleans the filter plate 7, and the scraper strip 12 cleans the filter plate 7. The filter plate 2 8 is cleaned to avoid long-term filtering work, which may cause blockage of the scraper strip 11 and the scraper strip 2 12, thereby ensuring the flow force of the air. The air that has filtered out the particulate matter enters the purification box 1, and the purification module 6 in the purification box 1 purifies the air. The purified air is finally discharged from the air outlet pipe 5 into the ship's air-conditioning system. The positioning component 24 always applies a certain downward pressure under the elastic force of the spring 25, thereby compacting the purification module 6 to prevent gaps from appearing between the purification module 6 and the purification box 1, thereby ensuring the purification effect of the purification module 6.

[0023] Example 2

[0024] Reference Figure 1-3 , which is the second embodiment of the utility model, and this embodiment is based on the previous embodiment. Specifically, the other end of the purification box 1 is fixedly connected to the air outlet pipe 5, the end of the filter housing 3 away from the purification box 1 is fixedly connected to the air inlet pipe 4, the air inlet pipe 4 is connected to the air inlet of the ship, and the air outlet pipe 5 is connected to the ship's air conditioning system.

[0025] Specifically, the purification box 1 is a U-shaped structure, the filter housing 3 is an inverted U-shaped structure, a sewage outlet 31 is provided at the bottom of the filter housing 3, a box door is installed in the sewage outlet 31, and the inverted U-shaped filter housing 3 has a certain space at the bottom, and then when the scraper bar 11 and the scraper bar 2 12 clean the filter plate 1 7 and the filter plate 2 8 respectively, the cleaned particulate matter falls to the bottom of the filter housing 3, and finally the particulate matter is cleaned by opening the box door of the sewage outlet 31, refer to Figure 2 As shown, the installation position of the filter plate 2 8 closes the passage inside the filter housing 3 to prevent particulate matter that falls into the bottom of the filter housing 3 from entering the purification box 1.

[0026] Furthermore, the scraper bar 11 and the scraper bar 2 12 are both arranged on a side close to the air inlet pipe 4 , so that the scraper bar 11 and the scraper bar 2 12 can clean the filter end surfaces of the filter plate 1 7 and the filter plate 2 8 .

[0027] Specifically, the positioning assembly 24 includes an outer positioning block 241, a positioning plate 242, and a center positioning block 243. The center positioning block 243 is slidably connected to the inner guide cylinder 23, and the outer positioning block 241 is slidably connected to the outer guide cylinder 22. The outer positioning block 241 and the center positioning block 243 are both fixedly connected to one end of the spring 25, and the other end of the spring 25 is fixedly connected to the sealing plate 21. The positioning plate 242 is fixedly connected between the outer positioning block 241 and the center positioning block 243.

[0028] Furthermore, the positioning plate 242 is distributed in an X-shaped structure, and a sliding opening for the positioning plate 242 to move is provided on the opposite side of the outer guide cylinder 22 and the inner guide cylinder 23. When the purification module 6 needs to be replaced, the fixing bolts of the cover plate 2 are removed to replace the purification module 6. The positioning plate 242 with an X-shaped structure cooperates with the outer positioning block 241 fixed at the end and the elastic force of the spring 25 to apply a certain downward pressure on the four sides of the purification module 6 installed in the purification box 1. At the same time, the central positioning block 243 applies a certain downward pressure on the center position of the purification module 6 to compact and fix the purification module 6 to prevent a large gap from appearing between the purification module 6 and the purification box 1, so that the flowing air is in full contact with the purification module 6, thereby ensuring the purification effect of the purification module 6.

[0029] Example 3

[0030] Reference Figure 1-3 , which is the third embodiment of the utility model. This embodiment is based on the above two embodiments. When in use, the air inlet pipe 4 is connected to the air inlet of the ship, and the air outlet pipe 5 is connected to the air conditioning system of the ship. The air enters the filter housing 3 from the air inlet pipe 4. The filter plate 1 7 and the filter plate 2 8 fixedly installed in the filter housing 3 filter the air respectively to reduce the particulate matter in the air. At the same time, the driving motor 9 works regularly to drive the fixed transmission shaft 10 to rotate in a circle. The transmission shaft 10 drives the fixed scraper strips 1 11 and the scraper strips 2 12 to rotate in a circle. The scraper strips 1 11 and the scraper strips 2 12 are evenly arranged in a circle, and then when rotating, the scraper strips 1 11 pass through the filter housing 3. The filter plate 1 7 is cleaned, and the scraper bar 2 12 is cleaned for cleaning the filter plate 2 8 to avoid long-term filtering work, which would cause the scraper bar 11 and the scraper bar 2 12 to be blocked, thereby ensuring the flow force of the air. The air that has filtered out the particulate matter enters the purification box 1, and the purification module 6 in the purification box 1 purifies the air. The purified air is finally discharged from the air outlet pipe 5 into the ship air-conditioning system. The positioning component 24 always applies a certain downward pressure under the elastic force of the spring 25, thereby compacting the purification module 6 to prevent the formation of a gap between the purification module 6 and the purification box 1, thereby ensuring the purification effect of the purification module 6.

[0031] Although 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. A ship air conditioning device with excellent purification effect, comprising a purification box (1), wherein a purification module (6) is arranged in the purification box (1), characterized in that: A cover plate (2) is fixedly installed on the top of the purification box (1) by bolts, the bottom end of the cover plate (2) is fixedly connected to a sealing plate (21), the four corners of the bottom end of the sealing plate (21) are respectively fixedly connected to outer guide cylinders (22), the outer guide cylinder (22) is slidably connected to a positioning component (24), the center of the positioning component (24) is slidably connected to an inner guide cylinder (23), the inner guide cylinder (23) is fixedly connected to the bottom center of the sealing plate (21), and the bottom end of the positioning component (24) contacts the purification module (6); One end of the purification box (1) is fixedly connected to the filter housing (3), and the two sides of the filter housing (3) are respectively fixedly connected to the filter plate 1 (7) and the filter plate 2 (8), and the centers of the filter plate 1 (7) and the filter plate 2 (8) are both rotatably sleeved on the transmission shaft (10), and one end of the transmission shaft (10) is fixedly connected to the drive motor (9), and the drive motor (9) is fixedly mounted on the filter plate 2 (8), and the two sides of the transmission shaft (10) are respectively fixedly connected to a plurality of scraper strips 1 (11) and scraper strips 2 (12), and the scraper strips 1 (11) are both slidably abutted against the filter plate 1 (7), and the scraper strips 2 (12) are both slidably abutted against the filter plate 2 (8).

2. A ship air conditioning device with excellent purification effect according to claim 1, characterized in that: The other end of the purification box (1) is fixedly connected to the air outlet pipe (5), and the end of the filter housing (3) away from the purification box (1) is fixedly connected to the air inlet pipe (4).

3. A ship air conditioning device with excellent purification effect according to claim 1, characterized in that: The purification box (1) is a U-shaped structure, the filter housing (3) is an inverted U-shaped structure, a sewage outlet (31) is provided at the bottom of the filter housing (3), and a box door is installed in the sewage outlet (31).

4. A marine air conditioning device with excellent purification effect according to claim 2, characterized in that: The scraper strip 1 (11) and the scraper strip 2 (12) are both arranged on a side close to the air inlet pipe (4).

5. A marine air conditioning device with excellent purification effect according to claim 1, characterized in that: The positioning assembly (24) comprises an outer positioning block (241), a positioning plate (242), and a center positioning block (243); the center positioning block (243) is slidably sleeved on the inner guide cylinder (23); the outer positioning block (241) is slidably sleeved on the outer guide cylinder (22); the outer positioning block (241) and the center positioning block (243) are both fixedly connected to one end of a spring (25); the other end of the spring (25) is fixedly connected to a sealing plate (21); and the outer positioning block (241) and the center positioning block (243) are both fixedly connected to the positioning plate (242).

6. A ship air conditioning device with excellent purification effect according to claim 5, characterized in that: The positioning plates (242) are distributed in an X-shaped structure, and the opposite sides of the outer guide cylinder (22) and the inner guide cylinder (23) are both provided with sliding openings for the positioning plates (242) to move.

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