Turbine type explosion-proof compressor unit

Abstract

The utility model discloses a turbo type explosion-proof compressor unit, which comprises an explosion-proof protective frame, a buffer plate, a heat dissipation port and a damping buffer elastic piece, a turbo type explosion-proof compressor unit body is placed in the explosion-proof protective frame, the two sides and the top of the explosion-proof protective frame are respectively connected with a buffer groove, the buffer plate is connected in the buffer groove through the damping buffer elastic piece, and the heat dissipation port is connected with the buffer plate through the damping buffer elastic piece. Limiting sliding blocks are connected to the two sides of the buffer plate. The turbo-type anti-explosion compressor unit body is arranged in the anti-explosion protection frame, the turbo-type anti-explosion compressor unit body is conveniently protected, the anti-explosion performance is improved, the damping buffering elastic piece, the buffering plate, the limiting sliding block and the limiting sliding groove are arranged and used in cooperation, the buffering plate can repeatedly act in the buffering groove, and the anti-explosion performance is improved. The buffer plates which move repeatedly can absorb impact force from the outside, a good buffer protection effect is achieved, and the overall anti-explosion performance of the anti-explosion protection frame is further improved.

Description

Technical Field

[0001] The utility model relates to the technical field of compressors, in particular to a turbine-type explosion-proof compressor unit. Background Art

[0002] A turbocompressor is a device that compresses gas using its kinetic energy. It primarily consists of a drive unit, a rotor, and a stator. The drive unit is a turbine, and the rotor is composed of multiple blades. The rotation of the turbine blades in the compression chamber creates a high-speed flow, which in turn increases the pressure and temperature within the compression chamber. Once the gas reaches the desired pressure, it is discharged through an outlet. Turbine compressors are widely used for cooling, compressing, and transporting various fluids, such as industrial air, natural gas, liquefied petroleum gas, working gas, and compressors in gas turbines. They are also used in high- and ultra-high-pressure gas transportation, pipeline pumping and compression stations, and in the oil refining, chemical, and pharmaceutical industries.

[0003] During the refrigeration process, the compressor of the refrigeration compressor unit is prone to explosion due to excessive temperature, which reduces safety. At the same time, the compressor of the current cold storage comes into contact with air during use, which can easily lead to gas entering and causing explosion.

[0004] Secondly, when the device and compressor unit are in use, it is not convenient to automatically adjust according to the temperature inside the working area, which easily causes waste of resources and cannot meet the needs of use, and urgently needs to be developed. Utility Model Content

[0005] The purpose of the present utility model is to provide a turbine explosion-proof compressor unit to solve the problems raised in the above background technology.

[0006] To achieve the above-mentioned purpose, the present invention provides the following technical solutions: a turbine explosion-proof compressor unit, comprising an explosion-proof protective frame, a buffer plate, a heat dissipation port and a damping buffer elastic member, the turbine explosion-proof compressor unit body is placed inside the explosion-proof protective frame, both sides and the top of the explosion-proof protective frame are connected to buffer grooves, the buffer groove is connected to a buffer plate through a damping buffer elastic member, both sides of the buffer plate are connected to limiting sliders, both sides of the buffer groove are connected to limiting slides matching the limiting sliders, the resilience of the damping buffer elastic member cooperates with the setting of the limiting slider and the limiting slide groove to realize that the buffer plate can move repeatedly in the buffer groove.

[0007] Preferably, both sides of the explosion-proof protective frame are connected to the second mounting bracket, the top of the explosion-proof protective frame is connected to the first mounting bracket, and the interiors of the second mounting bracket and the first mounting bracket are respectively equipped with the first cooling fan and the second cooling fan through support plates, two first cooling fans are provided, and six second cooling fans are provided.

[0008] Preferably, heat dissipation openings are connected to both sides and the top of the explosion-proof protection frame, and the heat dissipation openings extend to the outside of the side of the buffer plate.

[0009] Preferably, a temperature switch is installed on the rear side of the explosion-proof protection frame, and the temperature switch is electrically controlled and connected to the first cooling fan and the second cooling fan.

[0010] Preferably, dustproof plates are provided in the first mounting frame and the second mounting frame, and matching positioning blocks are provided on both sides of the dustproof plates. The positioning blocks play a good auxiliary positioning role for the dustproof plates, thereby improving the stability of the dustproof plates placed in the first mounting frame and the second mounting frame.

[0011] Preferably, both sides of the first mounting bracket and the second mounting bracket are connected to fixed blocks, a limiting block is arranged inside the fixed block, the side surface of the limiting block is connected to the inner surface of the fixed block through a spring, and a limiting groove is connected inside one side of the fixed block. The setting of the limiting groove can limit the movement of the operating rod.

[0012] Preferably, the limiting block is respectively connected with an operating rod matching the limiting groove and a fixing plug-in matching the fixing groove.

[0013] Preferably, the positioning blocks are symmetrically arranged on both sides of the first mounting frame and the second mounting frame and are fixedly connected to each other, and both sides of the dustproof plate are connected with fixing grooves.

[0014] Preferably, a movable seat is provided in the bottom of the explosion-proof protective frame, the turbine explosion-proof compressor unit body is placed on the top of the movable seat, a pull handle is connected to the front side of the movable seat, two sliding blocks are symmetrically connected to the bottom of the movable seat, the bottom of the explosion-proof protective frame is connected to a placement seat, and a sliding groove matching the sliding block is connected in the top of the placement seat, and the sliding block slides along the sliding groove to limit the auxiliary movable seat to move forward and backward stably;

[0015] Two grooves are symmetrically connected on the front side of the placement seat, and the inner sides of the two grooves are hinged with limiting pressure pieces. One side of the limiting pressure piece is connected to the inner surface of the groove by a compression spring, and the front side of the limiting pressure piece extends to the front surface of the movable seat. The expansibility of the compression spring enables the front end of the limiting pressure piece to maintain a pressing force on the front side of the movable seat, thereby improving the stability of the movable seat in the placement seat and facilitating the movable seat to be pulled out of the explosion-proof protective frame, so as to facilitate the maintenance of the turbine-type explosion-proof compressor unit body.

[0016] Compared with the prior art, the beneficial effects of the present invention are:

[0017] (1) This type of turbine explosion-proof compressor unit is convenient for protecting the turbine explosion-proof compressor unit body by arranging the turbine explosion-proof compressor unit body in the explosion-proof protective frame, thereby improving the explosion-proof performance. The damping buffer elastic member, the buffer plate, the limit slider and the limit slide groove are arranged and used in conjunction with each other, so that the buffer plate can move repeatedly in the buffer groove. The repeatedly moving buffer plate can absorb the impact force from the outside, play a good buffering and protective role, and further improve the overall explosion-proof performance of the explosion-proof protective frame;

[0018] (2) This type of turbine explosion-proof compressor unit, through the arrangement and coordinated use of the first cooling fan, the second cooling fan and the cooling port, facilitates the blowing and cooling of the interior of the explosion-proof protective frame, thereby improving the overall cooling efficiency. By setting the temperature switch, when the temperature inside the explosion-proof protective frame is low, the first cooling fan can work independently, and when the temperature is high, the second cooling fan starts and cooperates with the first cooling fan, further improving the cooling efficiency inside the explosion-proof protective frame, improving resource utilization, reducing energy waste, and meeting usage requirements;

[0019] (3) This type of turbine explosion-proof compressor unit can filter the dust in the heat exchange air at the heat dissipation port by setting the dustproof plate, effectively preventing dust from entering the explosion-proof protective frame and preventing the turbine explosion-proof compressor unit body from being corroded by dust. By setting the positioning block, the dustproof plate can be stably supported when placed in the first mounting frame and the second mounting frame. By setting and cooperating the limit groove, operating rod, spring, limit block, fixed plug-in and fixed groove, the plug-in state of the fixed plug-in and the fixed groove can be manually adjusted, which is convenient for disassembly and assembly of the dustproof plate, so as to facilitate subsequent cleaning and replacement work, and is used to improve the dustproof filtering effect. BRIEF DESCRIPTION OF THE DRAWINGS

[0020] Figure 1 This is a schematic diagram of the front view structure of the utility model;

[0021] Figure 2 For this utility model Figure 1 A in the middle is an enlarged structural diagram;

[0022] Figure 3 For this utility model Figure 1 The enlarged structural diagram at B in the middle;

[0023] Figure 4 This is a side view of the structure of the second mounting bracket, the second cooling fan, the dustproof plate, the positioning block and the connection;

[0024] Figure 5 This is a side view structural diagram of the connection between the explosion-proof protection frame, the buffer plate and the heat dissipation port of the utility model;

[0025] Figure 6This is a schematic diagram of the top view of the structure of the explosion-proof protection frame connected to the placement seat, movable seat and limiting pressure piece of the utility model.

[0026] In the figure: 1. explosion-proof protection frame; 2. first mounting bracket; 3. first cooling fan; 4. second mounting bracket; 5. buffer plate; 6. temperature switch; 7. heat dissipation port; 8. main body of turbo explosion-proof compressor unit; 9. second cooling fan; 10. limiting slider; 11. fixing block; 12. limiting slide groove; 13. buffer groove; 14. damping buffer elastic member; 15. spring; 16. limiting groove; 17. operating lever; 18. support plate; 19. dustproof plate; 20. fixing groove; 21. positioning block; 22. fixing plug-in; 23. limiting block; 24. movable seat; 25. handle; 26. placement seat; 27. limiting pressure piece; 28. sliding block; 29. ​​sliding groove; 30. groove; 31. compression spring. DETAILED DESCRIPTION

[0027] The following is a clear and complete description of the technical solutions in the embodiments of the present invention in conjunction with the accompanying drawings. Based on the embodiments of the present invention, all other embodiments obtained by ordinary technicians in this field without making creative work are within the scope of protection of the present invention.

[0028] See also Figure 1-6 The utility model provides an embodiment of a turbine explosion-proof compressor unit, comprising an explosion-proof protective frame 1, a buffer plate 5, a heat dissipation port 7, and a damping buffer elastic member 14. A turbine explosion-proof compressor unit body 8 is placed inside the explosion-proof protective frame 1. The turbine explosion-proof compressor unit body 8 is arranged inside the explosion-proof protective frame 1, so as to protect the turbine explosion-proof compressor unit body 8 and improve the explosion-proof performance.

[0029] Buffer grooves 13 are connected to both sides and the top of the explosion-proof protective frame 1. A buffer plate 5 is connected to the buffer groove 13 through a damping and buffering elastic member 14. Both sides of the buffer plate 5 are connected to a limiting slider 10. Both sides of the buffer groove 13 are connected to a limiting slide 12 that matches the limiting slider 10. Through the setting and coordinated use of the damping and buffering elastic member 14, the buffer plate 5, the limiting slider 10 and the limiting slide 12, the buffer plate 5 can move repeatedly in the buffer groove 13. The repeatedly moving buffer plate 5 can absorb the impact force from the outside, thereby playing a good buffering and protective role.

[0030] Both sides of the explosion-proof protective frame 1 are connected to the second mounting bracket 4, the top of the explosion-proof protective frame 1 is connected to the first mounting bracket 2, and the interiors of the second mounting bracket 4 and the first mounting bracket 2 are respectively equipped with the first cooling fan 3 and the second cooling fan 9 through the support plate 18. The setting and coordinated use of the first cooling fan 3 and the second cooling fan 9 and the heat dissipation port 7 facilitate the blowing and heat dissipation of the interior of the explosion-proof protective frame 1, thereby improving the overall heat dissipation efficiency.

[0031] Both sides and the top of the explosion-proof protection frame 1 are connected with heat dissipation openings 7 , and the heat dissipation openings 7 extend to the outside of the side of the buffer plate 5 .

[0032] A temperature switch 6 is installed on the rear side of the explosion-proof protective frame 1. The temperature switch 6 is electrically controlled and connected to the first cooling fan 3 and the second cooling fan 9. When the temperature inside the explosion-proof protective frame 1 is low, the first cooling fan 3 can work independently. When the temperature is high, the second cooling fan 9 starts and cooperates with the first cooling fan 3, further improving the heat dissipation efficiency inside the explosion-proof protective frame 1, improving resource utilization, and reducing energy waste.

[0033] Dustproof plates 19 are provided in both the first mounting frame 2 and the second mounting frame 4. The dustproof plates 19 can filter dust in the heat exchange air at the heat dissipation port 7, effectively preventing dust from entering the explosion-proof protective frame 1 and preventing the turbine explosion-proof compressor unit body 8 from being corroded by dust.

[0034] Matching positioning blocks 21 are provided on both sides of the dustproof plate 19. The arrangement of the positioning blocks 21 can provide stable support for the dustproof plate 19 when placed in the first mounting frame 2 and the second mounting frame 4.

[0035] Both sides of the first mounting frame 2 and the second mounting frame 4 are connected to a fixed block 11, and a limiting block 23 is set in the fixed block 11. The side surface of the limiting block 23 is connected to the inner surface of the fixed block 11 through a spring 15, and a limiting groove 16 is connected to one side of the fixed block 11.

[0036] The limit block 23 is respectively connected to an operating rod 17 matching the limit slot 16 and a fixed plug-in 22 matching the fixed slot 20. Through the setting and coordinated use of the limit slot 16, the operating rod 17, the spring 15, the limit block 23, the fixed plug-in 22 and the fixed slot 20, the plug-in state of the fixed plug-in 22 and the fixed slot 20 can be manually adjusted, which facilitates the disassembly and assembly of the dustproof plate 19.

[0037] The positioning blocks 21 are symmetrically arranged on both sides of the first mounting frame 2 and the second mounting frame 4 and are fixedly connected to each other. Both sides of the dustproof plate 19 are connected with fixing grooves 20.

[0038] A movable seat 24 is provided in the bottom of the explosion-proof protective frame 1, and the turbine explosion-proof compressor unit body 8 is placed on the top of the movable seat 24. A pull handle 25 is connected to the front side of the movable seat 24, and two sliding blocks 28 are symmetrically connected to the bottom of the movable seat 24. A placement seat 26 is connected to the bottom of the explosion-proof protective frame 1, and a sliding groove 29 matching the sliding block 28 is connected to the top of the placement seat 26. The sliding block 28 slides along the sliding groove 29 to limit and assist the movable seat 24 to move forward and backward stably;

[0039] Two grooves 30 are symmetrically connected to the inner side of the front side of the placement seat 26, and the inner sides of the two grooves 30 are hinged with a limiting pressure piece 27. One side of the limiting pressure piece 27 is connected to the inner surface of the groove 30 through a compression spring 31. The front side of the limiting pressure piece 27 extends to the front side surface of the movable seat 24. The expansibility of the compression spring 31 enables the front end of the limiting pressure piece 27 to maintain a pressing force on the front side of the movable seat 24, thereby improving the stability of the movable seat 24 placed in the placement seat 26.

[0040] When the embodiment of the present application is in use: the turbine explosion-proof compressor unit body 8 is set in the explosion-proof protective frame 1, which is convenient for protecting the turbine explosion-proof compressor unit body 8. The setting and coordinated use of the first cooling fan 3, the second cooling fan 9 and the heat dissipation port 7 are convenient for blowing air to dissipate heat inside the explosion-proof protective frame 1, thereby improving the overall heat dissipation efficiency. Through the setting of the temperature switch 6, when the temperature inside the explosion-proof protective frame 1 is low, the first cooling fan 3 can work independently. When the temperature is high, the second cooling fan 9 is started and cooperates with the first cooling fan 3, thereby further improving the heat dissipation efficiency inside the explosion-proof protective frame 1, improving resource utilization, and reducing energy waste.

Claims

1. A turbine explosion-proof compressor unit, characterized in that: The invention comprises an explosion-proof protection frame (1), a buffer plate (5), a heat dissipation port (7) and a damping buffer elastic member (14); a turbine explosion-proof compressor unit body (8) is placed inside the explosion-proof protection frame (1); both sides and the top of the explosion-proof protection frame (1) are connected to a buffer groove (13); the buffer plate (5) is connected to the buffer groove (13) via the damping buffer elastic member (14); both sides of the buffer plate (5) are connected to a limiting slider (10); both sides of the buffer groove (13) are connected to a limiting slide groove (12) matching the limiting slide (10).

2. A turbo explosion-proof compressor unit according to claim 1, characterized in that: Both sides of the explosion-proof protection frame (1) are connected to a second mounting frame (4), the top of the explosion-proof protection frame (1) is connected to a first mounting frame (2), and the interiors of the second mounting frame (4) and the first mounting frame (2) are respectively equipped with a first cooling fan (3) and a second cooling fan (9) via a support plate (18).

3. A turbo explosion-proof compressor unit according to claim 2, characterized in that: Both sides and the top of the explosion-proof protection frame (1) are connected with heat dissipation openings (7), and the heat dissipation openings (7) extend to the outside of the side of the buffer plate (5).

4. A turbo explosion-proof compressor unit according to claim 3, characterized in that: A temperature switch (6) is installed on the rear side of the explosion-proof protection frame (1), and the temperature switch (6) is electrically controlled and connected to the first cooling fan (3) and the second cooling fan (9).

5. The turbo explosion-proof compressor unit according to claim 2, characterized in that: Dustproof plates (19) are provided in both the first mounting frame (2) and the second mounting frame (4), and matching positioning blocks (21) are provided on both sides of the dustproof plates (19).

6. The turbo explosion-proof compressor unit according to claim 5, characterized in that: Both sides of the first mounting frame (2) and the second mounting frame (4) are connected with fixed blocks (11), a limiting block (23) is arranged in the fixing block (11), the side surface of the limiting block (23) is connected to the inner surface of the fixing block (11) through a spring (15), and a limiting slot (16) is connected in one side of the fixing block (11). The positioning blocks (21) are symmetrically arranged relative to both sides of the first mounting frame (2) and the second mounting frame (4) and are fixedly connected. Both sides of the dustproof plate (19) are connected with fixing slots (20), and the limiting block (23) is respectively connected with an operating rod (17) matching the limiting slot (16) and a fixing plug-in (22) matching the fixing slot (20).

7. The turbo explosion-proof compressor unit according to claim 5, characterized in that: A movable seat (24) is provided in the bottom of the explosion-proof protection frame (1), the turbine explosion-proof compressor unit body (8) is placed on the top of the movable seat (24), the front side of the movable seat (24) is connected with a pull handle (25), the bottom of the movable seat (24) is symmetrically connected with two sliding blocks (28), the bottom of the explosion-proof protection frame (1) is connected with a placement seat (26), the top of the placement seat (26) is connected with a sliding groove (29) matching the sliding block (28), the front side of the placement seat (26) is symmetrically connected with two grooves (30), the inner sides of the two grooves (30) are hinged with a limiting pressure piece (27), one side of the limiting pressure piece (27) is connected to the inner surface of the groove (30) through a compression spring (31), and the front side of the limiting pressure piece (27) extends to the front surface of the movable seat (24).

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