Energy-saving industrial air conditioning unit

Abstract

The utility model discloses an energy-saving industrial air conditioning unit, which belongs to the technical field of air conditioning units and comprises a unit body, a connecting seat is mounted on the left side of the unit body, a socket is mounted in the connecting seat, an air inlet pipe is hermetically connected to the outer end of the socket, and a metal mesh filter plate is arranged in the air inlet pipe. A cleaning scraper is slidably mounted in the air inlet pipe, the cleaning scraper is connected to the inner wall of the air inlet pipe in an attached mode, and a wind wheel is correspondingly arranged on the left side of the cleaning scraper. The energy-saving industrial air conditioning unit is provided with the cleaning scraper, so that the reciprocating screw rod connected with the wind wheel can be driven to rotate when a wind source is conveyed into the machine body through the air inlet pipe, and at the moment, the rotating reciprocating screw rod can drive the cleaning scraper to reciprocate in the air inlet pipe; therefore, dust and impurities adhering to the inner wall of the air inlet pipe can be cleaned and scraped through the cleaning scraping plate, the dust and impurities are prevented from adhering to the inner wall of the air inlet pipe to affect later air inlet use, and the filtering effect of the air conditioning unit is improved.

Description

Technical Field

[0001] This utility model relates to the field of air conditioning unit technology, specifically an energy-saving industrial air conditioning unit. Background Technology

[0002] Industrial air conditioning units are environmental control devices customized for industrial scenarios. They mainly integrate processes such as cooling / heating, dehumidification / humidification, air filtration, and airflow distribution to meet the stringent environmental parameter requirements of industrial plants, production workshops, and special process sites. Therefore, they are widely used in factory production. When air conditioning units filter air, most of them directly filter impurities in the air through filter plates. After a long period of filtration, the surface of the filter plates will become clogged due to the adhesion of dust and impurities, which will reduce the filtration effect of the air conditioning unit and make it less practical.

[0003] To overcome the above-mentioned defects, in existing technology 1 (Chinese patent application number CN202121104980.1, application date 2021-05-22), a variable air volume industrial air conditioning unit, after the filter screen has been used for a period of time, the threaded rod is rotated to unscrew it, and then the insert plate is pulled, thereby pulling the slider and filter screen out of the air inlet pipe. During installation, the slider and insert plate are inserted into the slide groove, and the insert plate is fixed by the threaded rod. This facilitates the disassembly and installation of the filter screen, and also facilitates the cleaning and replacement of the filter screen, preventing the filter screen from clogging and affecting the filtration effect of the air conditioning unit. Although the existing technology can realize the disassembly, cleaning and replacement of the filter plate, the periodic disassembly and replacement of the filter plate is very time-consuming and labor-intensive, requiring workers to disassemble and replace it repeatedly, which will also reduce the actual production efficiency and has poor practicality. Therefore, an energy-saving industrial air conditioning unit has been proposed to solve the above problems well. Utility Model Content

[0004] The purpose of this utility model is to provide an energy-saving industrial air conditioning unit to solve the problems mentioned in the background art, such as the time-consuming and labor-intensive process of regularly disassembling and replacing filter plates, which requires staff to repeatedly disassemble and replace the filter plates, reduces actual production efficiency, and has poor practicality.

[0005] To achieve the above objectives, this utility model provides the following technical solution: an energy-saving industrial air conditioning unit, including a body, a connector installed on its left side, a socket installed inside the connector, and an air inlet pipe sealed to the outer end of the socket. A metal mesh filter plate is installed inside the air inlet pipe, and a cleaning scraper is slidably installed inside the air inlet pipe. The cleaning scraper is attached to the inner wall of the air inlet pipe, and a fan wheel is located on the left side of the cleaning scraper.

[0006] Preferably, a reciprocating screw is rotatably mounted inside the air inlet pipe via a bracket, and a fan wheel is mounted on the left end of the reciprocating screw, with the fan wheel corresponding to an air inlet. Meanwhile, a mounting base is connected to the right end of the reciprocating screw.

[0007] Preferably, two beaters are rotatably mounted inside the mounting base via two torsion springs, and the two beaters are symmetrically arranged about the vertical center line of the mounting base, with a metal mesh filter plate corresponding to the outer side of the two beaters.

[0008] Preferably, a first magnet is installed on the surface of the metal mesh filter plate, and a second magnet is corresponding to the first magnet. The second magnet is installed on the right side of the beater, wherein the magnetic poles of the first magnet and the second magnet are opposite.

[0009] Preferably, two limiting blocks are slidably installed inside the socket, and the outer surfaces of the two limiting blocks are inclined, with the outer ends of the two limiting blocks extending through the socket into the interior of the connector.

[0010] Preferably, the socket is internally connected to one end of two compression springs, and the two compression springs have the same structure, and the other end of the two compression springs is connected to a limit block.

[0011] Preferably, a pressing rod is slidably installed inside the receiving seat, and the two pressing rods have the same diameter, and the inner ends of the two pressing rods correspond to limit blocks.

[0012] Compared with the prior art, the beneficial effects of this utility model are as follows:

[0013] (1) A cleaning scraper is provided. A reciprocating screw is rotatably installed inside the air inlet duct via a bracket. A fan is installed at the left end of the reciprocating screw. When the air source is delivered to the inside of the unit through the air inlet duct, it will drive the reciprocating screw connected to the fan to rotate. At this time, the rotating reciprocating screw will drive the cleaning scraper to move back and forth in the air inlet duct. Thus, the cleaning scraper can clean and scrape the dust and impurities adhering to the inner wall of the air inlet duct, so as to avoid the dust and impurities adhering to the inner wall of the air inlet duct and affecting the subsequent air intake use, thereby improving the filtration effect of the air conditioning unit.

[0014] (2) Furthermore, a mounting base is connected to the right end of the reciprocating screw, and two tapping rods are rotatably installed inside the mounting base. While the reciprocating screw drives the mounting base to rotate, the first magnet will drive the tapping rod connected to the outer end of the second magnet to swing through the principle of magnetic attraction between opposite poles. At this time, the dust and impurities adhering to the surface of the metal mesh filter plate can be vibrated and removed by swinging the tapping rods, so as to avoid the dust and impurities adhering to the surface of the metal mesh filter plate and affecting the subsequent filtration use, thus improving practicality.

[0015] (3) Furthermore, the output end of the tapping rod is connected to the mounting base through a torsion spring. After the first magnet and the second magnet are connected, the torsion spring will use its own elastic force to elastically reset the position of the tapping rod after adsorption and swing, so as to allow for repeated tapping in the later stage and improve the filtration effect in the later stage.

[0016] (4) Limiting blocks are set. Two limiting blocks are slidably installed inside the socket by compression springs. When it is necessary to quickly position and install the air inlet pipe, simply insert the socket connected to the air inlet pipe into the inside of the connector. At this time, the two inclined limiting blocks will retract and move by the compression of the connector. Then, the two compression springs will automatically spring the two limiting blocks into the inside of the connector by their own elasticity. This can fix the position of the air inlet pipe after installation, and prevent the air inlet pipe from loosening and falling off during use. This makes it more stable.

[0017] (5) Furthermore, when it is necessary to disassemble and replace the air inlet pipe, simply press the two pressing rods to retract and move them, so that the two pressing rods retract and move the two limiting blocks. After the two limiting blocks retract and move into the inside of the socket, the socket can be removed from the inside of the socket, thereby enabling quick disassembly and replacement of the air inlet pipe, making the operation more time-saving and labor-saving. Attached Figure Description

[0018] Figure 1 This is a three-dimensional structural diagram of the present invention;

[0019] Figure 2 This is a three-dimensional structural diagram of the air inlet pipe and socket of this utility model;

[0020] Figure 3 This is a side-view three-dimensional structural diagram of the metal mesh filter plate and the beater rod of this utility model;

[0021] Figure 4 This utility model Figure 3 Enlarged structural diagram at point A in the middle;

[0022] Figure 5 This is a partial three-dimensional structural diagram of the striking rod and mounting base of this utility model;

[0023] Figure 6 This is a partial three-dimensional structural diagram of the connector and socket of this utility model.

[0024] In the diagram: 1. Body; 2. Connector; 3. Air inlet pipe; 4. Socket; 5. Pressing rod; 6. Limiting block; 7. Compression spring; 8. Metal mesh filter plate; 9. Reciprocating screw; 10. Cleaning scraper; 11. Impeller; 12. Beating rod; 13. First magnet; 14. Second magnet; 15. Torsion spring; 16. Mounting base. Detailed Implementation

[0025] 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.

[0026] This utility model provides the following technical solution: an energy-saving industrial air conditioning unit.

[0027] Example 1: To address the problem that the existing method of periodically disassembling and replacing the metal mesh filter plate 8 is time-consuming and labor-intensive, requiring staff to repeatedly disassemble and replace it, which also reduces actual production efficiency and has poor practicality, the following invention is disclosed: A machine body 1, with a connector 2 installed on its left side, and a socket 4 installed inside the connector 2. The outer end of the socket 4 is sealed and connected to an air inlet pipe 3. The metal mesh filter plate 8 is installed inside the air inlet pipe 3. A cleaning scraper 10 is slidably installed inside the air inlet pipe 3 and is attached to the inner wall of the air inlet pipe 3. A fan wheel 11 is located on the left side of the cleaning scraper 10.

[0028] Inside the air inlet duct 3, a reciprocating screw 9 is rotatably mounted via a bracket. A fan wheel 11 is mounted on the left end of the reciprocating screw 9, and the fan wheel 11 corresponds to an air inlet. Meanwhile, a mounting base 16 is connected to the right end of the reciprocating screw 9. Inside the mounting base 16, two beaters 12 are rotatably mounted via two torsion springs 15. The two beaters 12 are symmetrically arranged about the vertical center line of the mounting base 16. A metal mesh filter plate 8 is located on the outer side of the two beaters 12. A first magnet 13 is mounted on the surface of the metal mesh filter plate 8, and a second magnet 14 corresponds to the first magnet 13. The second magnet 14 is mounted on the right side of the beaters 12, and the magnetic poles of the first magnet 13 and the second magnet 14 are opposite.

[0029] like Figures 1-5 As shown, when the air conditioning unit filters the air, the incoming air force drives the reciprocating screw 9 connected to the impeller 11 to rotate inside the air inlet duct 3. The rotating reciprocating screw 9 then drives the cleaning scraper 10 to move back and forth inside the air inlet duct 3. The reciprocating cleaning scraper 10 can clean and scrape the dust and impurities adhering to the inner wall of the air inlet duct 3, preventing dust and impurities from sticking to the inner wall of the air inlet duct 3 and affecting the normal air filtration of the air conditioning unit in the later stage, thus improving the filtration efficiency of the air conditioning unit.

[0030] While the reciprocating screw 9 drives the mounting base 16 to rotate, the first magnet 13 installed on the metal mesh filter plate 8 will drive the tapping rod 12 connected to the outer end of the second magnet 14 to swing through the principle of magnetic attraction between opposite poles. At this time, the vibration force of the tapping rod 12 can vibrate and remove the dust and impurities adhering to the surface of the metal mesh filter plate 8, so as to avoid the dust and impurities adhering to the surface of the metal mesh filter plate 8 and affecting the subsequent filtration use, thus improving its practicality.

[0031] Example 2 differs from Example 1 in that it allows for quick positioning and disassembly of the air inlet pipe 3, making the operation more time-saving and labor-saving. The following is disclosed:

[0032] Two limiting blocks 6 are slidably installed inside the socket 4, and the outer surfaces of the two limiting blocks 6 are inclined. The outer ends of the two limiting blocks 6 extend through the socket 4 into the interior of the connector 2. One end of two compression springs 7 are connected inside the socket 4. The two compression springs 7 have the same structure, and the other end of the two compression springs 7 is connected to the limiting blocks 6. A pressing rod 5 is slidably installed inside the connector 2. The two pressing rods 5 have the same diameter, and the inner ends of the two pressing rods 5 correspond to the limiting blocks 6.

[0033] like Figures 1-6 As shown, when quick positioning and installation of the air inlet duct 3 is required, simply insert the socket 4 into the inside of the connector 2. At this time, the two inclined limiting blocks 6 will retract and move due to the compression of the connector 2, so that the two limiting blocks 6 retract and move into the inside of the socket 4. Then, the two compression springs 7 will use their own elasticity to push the two limiting blocks 6 into the inside of the connector 2, thus achieving the positioning and fixing of the air inlet duct 3 after installation. This avoids the air inlet duct 3 from loosening and falling off due to dragging during later use, resulting in better stability.

[0034] When it is necessary to quickly disassemble and replace the air inlet pipe 3, simply press the two pressing rods 5 to retract and move them, so that the two pressing rods 5 squeeze the two limiting blocks 6 and retract and move them into the inside of the socket 4. At this time, the connector 2 and the socket 4 can be connected, and the socket 4 can be removed from the inside of the connector 2, thus realizing the quick disassembly and replacement of the air inlet pipe 3, which is more time-saving and labor-saving.

[0035] The above is the entire working process of the device, and all contents not described in detail in this specification are existing technologies known to those skilled in the art.

[0036] The contents not described in detail in this specification are existing technologies known to those skilled in the art. Although the present invention has been described in detail with reference to the foregoing embodiments, those skilled in the art can still modify the technical solutions described in the foregoing embodiments or make equivalent substitutions for some of the technical features. Any modifications, equivalent substitutions, improvements, etc., made within the spirit and principles of the present invention should be included within the protection scope of the present invention.

Claims

1. An energy-saving industrial air conditioning unit, comprising a body (1), a connector (2) installed on its left side, and a socket (4) installed inside the connector (2), and an air inlet pipe (3) sealed to the outer end of the socket (4); Its features are: The air inlet pipe (3) is provided with a metal mesh filter plate (8), and a cleaning scraper (10) is slidably installed inside the air inlet pipe (3). The cleaning scraper (10) is attached to the inner wall of the air inlet pipe (3), and a fan wheel (11) is located on the left side of the cleaning scraper (10).

2. The energy-saving industrial air conditioning unit according to claim 1, characterized in that: The air inlet pipe (3) is equipped with a reciprocating screw (9) which is rotatably mounted on a bracket. A fan wheel (11) is mounted on the left end of the reciprocating screw (9), and the fan wheel (11) has an air inlet. Meanwhile, a mounting base (16) is connected to the right end of the reciprocating screw (9).

3. The energy-saving industrial air conditioning unit according to claim 2, characterized in that: The mounting base (16) is equipped with two beaters (12) which are rotatably mounted inside by two torsion springs (15). The two beaters (12) are symmetrically arranged about the vertical center line of the mounting base (16), and the outer sides of the two beaters (12) are respectively equipped with metal mesh filter plates (8).

4. An energy-saving industrial air conditioning unit according to claim 3, characterized in that: The surface of the metal mesh filter plate (8) is equipped with a first magnet (13), and the first magnet (13) corresponds to a second magnet (14). The second magnet (14) is installed on the right side of the beater (12), wherein the magnetic poles of the first magnet (13) and the second magnet (14) are opposite.

5. An energy-saving industrial air conditioning unit according to claim 1, characterized in that: The socket (4) has two limiting blocks (6) slidably installed inside, and the outer sides of the two limiting blocks (6) are inclined, and the outer ends of the two limiting blocks (6) extend through the socket (4) into the interior of the connector (2).

6. An energy-saving industrial air conditioning unit according to claim 5, characterized in that: The socket (4) is internally connected to one end of two compression springs (7), and the two compression springs (7) have the same structure. The other end of the two compression springs (7) is connected to a limit block (6).

7. An energy-saving industrial air conditioning unit according to claim 5, characterized in that: The connector (2) has a sliding pressing rod (5) inside, and the two pressing rods (5) have the same diameter, and the inner ends of the two pressing rods (5) correspond to limit blocks (6).

Images