Integrated electric air conditioner compressor

Abstract

The utility model discloses an integrated electric air conditioner compressor which mainly comprises a compressor main body, a control box, a maintenance part, installation parts, a heat dissipation cavity and the like, the right side of the compressor main body is provided with the control box, the left side is provided with a compressor air inlet hole, the right side is provided with a compressor air outlet hole, the left side and the right side are provided with fixing parts, the upper side and the lower side are provided with the installation parts, and the left side is further provided with the maintenance part. The maintenance part and the control box are fixed with the compressor main body through limiting cylinders and bolts, the mounting part is provided with positioning holes and a buffer pad for facilitating mounting and shock absorption, the heat dissipation cavity is located on the outer side of the maintenance part and the control box, and a heat dissipation plate, heat dissipation fins and cooling liquid are arranged in the heat dissipation cavity, so that the heat dissipation efficiency is improved; and the heat dissipation cavity and the heat dissipation fins are made of aluminum alloy materials, so that the compressor has the advantages of being convenient to install and overhaul, good in heat dissipation effect and the like, and stable and reliable compression power can be provided for an air conditioning system.

Description

TECHNICAL FIELD

[0001] The utility model belongs to air conditioner compressor related technical field, concretely relates to an integrated electric air conditioner compressor. BACKGROUND

[0002] The compressor is a driven fluid machine that lifts low-pressure gas to high-pressure gas, and is the heart of a refrigeration system. It sucks in low-temperature and low-pressure refrigerant gas from the suction pipe, compresses it by driving the scroll plate through the motor, and discharges high-temperature and high-pressure refrigerant gas to the exhaust pipe to provide power for the refrigeration cycle.

[0003] The compressor is often assembled with a shell, but the existing compressor shell has a single function, cannot directly assemble high-pressure and low-pressure inserts on the shell, has low integration, and has large refrigerant flow resistance and poor electric control heat dissipation in the electric air conditioner compressor. UTILITY MODEL CONTENTS

[0004] The utility model discloses a kind of integrated electric air conditioner compressors, to solve the compressor that the above background technology proposes is often assembled with shell, but the existing compressor shell has a single function, cannot directly assemble high-pressure and low-pressure inserts on the shell, has low integration, and the refrigerant flow resistance in the electric air conditioner compressor is large, and the problem of poor electric control heat dissipation.

[0005] To achieve the above object, the utility model provides the following technical scheme: an integrated electric air conditioner compressor, comprising a compressor main body;

[0006] The control box is arranged at the right side of the compressor main body, the compressor intake hole is arranged at the left side of the compressor main body, the compressor outlet hole is arranged at the right side of the compressor main body, and the fixing part is arranged at the left and right sides of the compressor main body.

[0007] The connecting part is arranged at the left and right sides of the compressor main body, the maintenance part is arranged at the left side of the compressor main body, and the mounting part is arranged at the upper and lower sides of the compressor main body.

[0008] Preferably, the connecting part is internally annularly arranged with a plug-in slot, the maintenance part is arranged with a plug-in plate at the left and right sides, and the plug-in plate is plug-in connected with the plug-in slot.

[0009] Preferably, the maintenance part is externally annularly arranged with a limiting cylinder, and the compressor main body and the maintenance part are fixedly connected through the limiting cylinder and the internal bolt of the fixing part.

[0010] Preferably, the mounting part is internally arranged with a positioning hole at the middle position, and the mounting part is arranged with a buffer pad at the front and rear positions.

[0011] Preferably, the control box is provided with a limiting cylinder outside the annular array, and the control box and the compressor body are fixedly connected through the limiting cylinder and the internal bolts of the fixing part.

[0012] Preferably, the maintenance part and the control box are provided with heat dissipation cavities outside the positions, the high-pressure connecting holes are arranged at the top positions of the left heat dissipation cavities, the low-pressure connecting holes are arranged at the top positions of the right heat dissipation cavities, and the three-phase mounting holes are arranged at the middle positions inside the right heat dissipation cavities.

[0013] Preferably, the heat dissipation plates are arranged inside the heat dissipation cavities, the heat dissipation fins are arranged inside the heat dissipation plates in an array, and the heat dissipation cavities are filled with cooling liquid.

[0014] Preferably, the heat dissipation cavities are connected with the interfaces through the sealing pipes, and the heat dissipation cavities and the heat dissipation fins are made of aluminum alloy.

[0015] Compared with the prior art, the utility model provides an integrated electric air conditioner compressor, which has the following beneficial effects:

[0016] Through the arrangement of the connecting part, the maintenance part, the mounting part, the plug-in slot, the plug-in plate, the limiting cylinder, the positioning hole and the buffer pad, the plug-in slot inside the connecting part is plug-in connected with the plug-in plates on the two sides of the maintenance part, the connecting mode makes the installation and dismounting of the maintenance part more convenient, when the compressor needs to be maintained, the maintenance part can be quickly dismounted, the maintenance efficiency is improved, the limiting cylinder arranged outside the annular array of the maintenance part is fixedly connected with the fixing part of the compressor body through the bolts, the stability and reliability of the connection are ensured, the compressor will not be loose or fall off during the operation process, the positioning hole is arranged at the middle position inside the mounting part, accurate positioning can be realized during the installation process, the installation of the compressor is more convenient and fast, the installation time and workload are reduced, the buffer pads are arranged at the positions on the front and back sides of the mounting part, the vibration generated during the operation of the compressor can be effectively reduced, the noise is reduced, the compressor and the surrounding equipment are protected, and the service life of the equipment is prolonged, the limiting cylinder is arranged outside the annular array of the control box, and the control box and the compressor body are fixedly connected through the limiting cylinder and the internal bolts of the fixing part, the connecting mode ensures the stable connection between the control box and the compressor body, ensures the accurate transmission of the control signal, improves the operation stability and reliability of the compressor, and the mounting part and the compressor body are welded, the structural strength of the whole compressor is further enhanced, the compressor can withstand greater pressure and vibration, and the durability of the compressor is improved.

[0017] The maintenance part and the control box are provided with the heat dissipation cavities, heat dissipation is simultaneously achieved for the maintenance part and the control box, the overall heat dissipation efficiency is improved, the equipment is ensured to be kept in a proper temperature range during operation, and the service life of the equipment is prolonged, the heat dissipation cavities can effectively protect the maintenance part and the control box, internal parts are prevented from being damaged due to excessively high temperature, the reliability of the equipment is improved, the high-pressure connecting hole is arranged at the top position of the left heat dissipation cavity, the low-pressure connecting hole is arranged at the top position of the right heat dissipation cavity, external pipelines are conveniently connected, the layout of the whole system is more reasonable, the length and complexity of the pipelines are reduced, pressure loss is reduced, the three-phase installation hole is arranged at the middle position in the right heat dissipation cavity, convenience is provided for the access of a three-phase power supply, and installation of the equipment is more convenient and fast, the heat dissipation plate and the heat dissipation fins are arranged in the heat dissipation cavities, the heat dissipation area is increased, the heat dissipation efficiency is improved, the heat dissipation fins can quickly dissipate heat, the cooling liquid can better absorb heat, and the temperature of the equipment is kept in a safe range, the heat dissipation fins are arranged in an array in the heat dissipation plate, heat dissipation is more uniform, local overheating is avoided, and the stability and reliability of the equipment are improved, the cooling liquid is filled in the heat dissipation cavities, the cooling liquid has good heat conduction performance, can quickly absorb and dissipate heat, and effectively reduces the temperature of the equipment, use of the cooling liquid can improve the heat dissipation efficiency, reduce the energy consumption of the equipment, and simultaneously reduce noise during operation of the equipment. BRIEF DESCRIPTION OF DRAWINGS

[0018] Figure 1 It is a structural schematic view of the utility model.

[0019] Figure 2 It is a structural schematic view of the compressor main body in the utility model.

[0020] Figure 3 It is a structural schematic view of the maintenance part in the utility model.

[0021] Figure 4 It is a structural schematic view of the heat dissipation cavity in the utility model.

[0022] In the drawing: 1, compressor main body; 2, maintenance part; 3, high-pressure connecting hole; 4, compressor air inlet hole; 5, control box; 6, compressor air outlet hole; 7, low-pressure connecting hole; 8, installation part; 9, positioning hole; 10, buffer pad; 11, connecting part; 12, fixed part; 13, plug-in slot; 14, limiting cylinder; 15, plug-in plate; 16, heat dissipation cavity; 17, heat dissipation plate; 18, sealing pipe; 19, heat dissipation fin; 20, three-phase installation hole. DETAILED DESCRIPTION

[0023] Clearly and completely describe the technical scheme in the embodiments of the utility model with the drawings in the embodiments of the utility model below, obviously, the described embodiments only are a part of embodiments of the utility model, and not all embodiments. Based on the embodiments in the utility model, all other embodiments obtained by the ordinary skill in the art without making creative labor belong to the scope of protection of the utility model.

[0024] The utility model provides a kind of integrated electric air conditioner compressor as shown in Figures 1-4 Compressor main body 1 is provided with control box 5 at right side position, compressor main body 1 is provided with compressor air inlet 4 at left side position, compressor main body 1 is provided with compressor air outlet 6 at right side position, and compressor main body 1 is provided with fixed part 12 at left and right side positions.

[0025] Compressor main body 1 is provided with connecting part 11 at left and right side positions respectively, compressor main body 1 is provided with maintenance part 2 at left side position, and compressor main body 1 is provided with mounting part 8 at upper and lower side positions respectively.

[0026] Compressor main body 1 is provided with connecting part 11 at left and right side positions respectively, compressor main body 1 is provided with maintenance part 2 at left side position, and compressor main body 1 is provided with mounting part 8 at upper and lower side positions respectively.

[0027] Connecting part 11 is provided with plug-in slot 13 in annular array inside, maintenance part 2 is provided with plug-in plate 15 at left and right side positions respectively, and plug-in plate 15 is connected with plug-in slot 13.

[0028] Maintenance part 2 is provided with limiting cylinder 14 in annular array outside, and compressor main body 1 and maintenance part 2 are fixedly connected by limiting cylinder 14 and bolt inside fixed part 12.

[0029] Mounting part 8 is provided with positioning hole 9 at middle position inside, and mounting part 8 is provided with buffer pad 10 at front and rear side positions respectively.

[0030] Control box 5 is provided with limiting cylinder 14 in annular array outside, and control box 5 is fixedly connected with compressor main body 1 by limiting cylinder 14 and bolt inside fixed part 12, and mounting part 8 is welded with compressor main body 1.

[0031] Maintenance part 2 and control box 5 are provided with heat dissipation cavity 16 at outside position, high-pressure connecting hole 3 is provided at top position of left heat dissipation cavity 16, low-pressure connecting hole 7 is provided at top position of right heat dissipation cavity 16, and three-phase mounting hole 20 is provided at middle position inside right heat dissipation cavity 16.

[0032] Heat dissipation cavity 16 is provided with heat dissipation plate 17 at inside position, heat dissipation plate 17 is provided with heat dissipation fin 19 in array inside, and heat dissipation cavity 16 is filled with cooling liquid.

[0033] The heat dissipation cavity 16 is connected to various interfaces through a sealing tube 18. The heat dissipation cavity 16 and the heat dissipation fins 19 are made of aluminum alloy.

[0034] In this embodiment, the specific implementation steps of an integrated electric air conditioning compressor are as follows: Positioning and installation are performed using the positioning hole 9 in the middle of the mounting part 8; the compressor is fixed in a suitable position using installation tools; the buffer pads 10 on both sides of the mounting part 8 can reduce the transmission of vibration generated during compressor operation; external pipelines are connected, and the compressor inlet 4 and compressor outlet 6 are connected to the corresponding pipelines, ensuring a tight connection without leakage; the power is turned on, and the control box 5 controls the compressor body 1 to start working; air enters the compressor body 1 from the compressor inlet 4, is compressed, and is discharged from the compressor outlet 6; during operation, the heat dissipation chamber 16 begins to function, and the heat dissipation plate 17, heat dissipation fins 19, and the filled coolant inside the heat dissipation chamber 16 work together to dissipate heat from the compressor, preventing overheating. When the compressor needs maintenance, first turn off the power and stop the compressor from running. Unscrew the bolts inside the limiting cylinder 14 of the outer annular array of the maintenance part 2 and the fixing parts 12 on the left and right sides of the compressor body 1. Pull out the plug plates 15 on the left and right sides of the maintenance part 2 from the plug slots 13 of the annular array inside the connecting part 11. The maintenance part 2 can then be disassembled for maintenance of the compressor body 1. If the control box 5 needs maintenance, also turn off the power first, unscrew the bolts inside the limiting cylinder 14 of the outer annular array of the control box 5 and the fixing parts 12 on the compressor body 1, and disassemble the control box 5 for maintenance. Regularly check whether the coolant inside the heat dissipation cavity 16 is sufficient. If necessary, replenish it in time. Check whether the heat dissipation plate 17 and heat dissipation fins 19 are damaged or blocked. If there are any problems, clean or replace them in time.

[0035] like Figures 1-4 As shown, a connecting part 11 is provided on the left and right sides of the compressor body 1, a maintenance part 2 is provided on the left side of the compressor body 1, and an installation part 8 is provided on the upper and lower sides of the compressor body 1. The connecting part 11 has a ring array of insertion slots 13 inside. The maintenance part 2 has insertion plates 15 on the left and right sides, which are inserted into the insertion slots 13. The maintenance part 2 has a ring array of limit cylinders 14 on the outside. The compressor body 1 and the maintenance part 2 are fixedly connected by the limit cylinders 14 and the bolts inside the fixing part 12. The installation part 8 has a positioning hole 9 in the middle. The installation part 8 has buffer pads 10 on the front and rear sides. The control box 5 has a ring array of limit cylinders 14 on the outside. The control box 5 and the compressor body 1 are also fixedly connected by the limit cylinders 14 and the bolts inside the fixing part 12. The installation part 8 and the compressor body 1 are welded together.

[0036] The plug-in groove 13 inside the connecting part 11 is preferably plugged and connected with the plug-in plates 15 on both sides of the maintenance part 2. This connection mode makes the installation and disassembly of the maintenance part 2 more convenient. When the compressor needs to be maintained, the maintenance part 2 can be quickly disassembled, improving the maintenance efficiency. The limiting cylinders 14 arranged in an annular array outside the maintenance part 2 are fixedly connected with the fixing part 12 of the compressor body 1 through bolts, ensuring the stability and reliability of the connection and preventing loosening or falling during the operation of the compressor. The positioning hole 9 is arranged at the middle position inside the installation part 8, which can accurately position during installation, making the installation of the compressor more convenient and fast, reducing the installation time and workload. The buffer pads 10 are arranged at the front and rear positions of the installation part 8, which can effectively reduce the vibration generated during the operation of the compressor, reduce noise, protect the compressor and surrounding equipment, and prolong the service life of the equipment. The limiting cylinders 14 are arranged in an annular array outside the control box 5 and are fixedly connected with the compressor body 1 through the limiting cylinders 14 and the bolts inside the fixing part 12. This connection mode ensures the stable connection between the control box 5 and the compressor body 1, ensures the accurate transmission of control signals, and improves the operation stability and reliability of the compressor. The installation part 8 is welded with the compressor body 1, further enhancing the structural strength of the entire compressor, making it able to withstand greater pressure and vibration, and improving the durability of the compressor.

[0037] As shown in Figure 1 and Figure 4 The maintenance part 2 and the control box 5 are arranged at the outside positions and provided with the heat dissipation cavities 16. The high-pressure connection hole 3 is arranged at the top position of the left heat dissipation cavity 16, the low-pressure connection hole 7 is arranged at the top position of the right heat dissipation cavity 16, the three-phase installation hole 20 is arranged at the middle position inside the right heat dissipation cavity 16, the heat dissipation plate 17 is arranged at the inside position of the heat dissipation cavity 16, the heat dissipation fins 19 are arranged in an array inside the heat dissipation plate 17, and the heat dissipation cavity 16 is filled with cooling liquid.

[0038] Preferably, the maintenance part 2 and the control box 5 are provided with heat dissipation cavities 16 outside, which can simultaneously dissipate heat for the maintenance part and the control box, improve the overall heat dissipation efficiency, ensure that the equipment remains within the appropriate temperature range during operation, prolong the service life of the equipment, and the setting of the heat dissipation cavities 16 can effectively protect the maintenance part 2 and the control box 5, avoid damage to the internal parts due to excessive temperature, improve the reliability of the equipment, the left heat dissipation cavity 16 is provided with a high-pressure connection hole 3 at the top position, and the right heat dissipation cavity 16 is provided with a low-pressure connection hole 7 at the top position, which is convenient for connecting with external pipelines, makes the layout of the whole system more reasonable, reduces the length and complexity of the pipeline, and reduces the pressure loss, the right heat dissipation cavity 16 is provided with a three-phase installation hole 20 at the middle position inside, which provides convenience for the access of three-phase power supply, makes the installation of the equipment more convenient and fast, the heat dissipation cavities 16 are provided with heat dissipation plates 17 and heat dissipation fins 19 inside, which increase the heat dissipation area and improve the heat dissipation efficiency, the heat dissipation fins 19 can quickly dissipate heat, so that the cooling liquid can better absorb heat, thereby keeping the temperature of the equipment within a safe range, the heat dissipation plates 17 are provided with heat dissipation fins 19 inside in an array, which makes the heat dissipation more uniform and avoids local overheating, thereby improving the stability and reliability of the equipment, the heat dissipation cavities 16 are filled with cooling liquid, which has good heat conduction performance and can quickly absorb and dissipate heat, thereby effectively reducing the temperature of the equipment, the use of cooling liquid can improve the heat dissipation efficiency, reduce the energy consumption of the equipment, and also reduce the noise during operation of the equipment.

[0039] As shown in Figures 1-4 the heat dissipation cavities 16 are connected with each interface through a sealing pipe 18, and the heat dissipation cavities 16 and the heat dissipation fins 19 are made of aluminum alloy.

[0040] Optionally, the heat dissipation cavities 16 are connected with each interface through a sealing pipe 18, which ensures the sealing of the connection and prevents the cooling liquid from leaking, good sealing can ensure the normal operation of the heat dissipation system and improve the heat dissipation efficiency, and also avoids damage to the equipment and the environment caused by cooling liquid leakage, the connection mode of the sealing pipe 18 makes the connection between each interface more stable and reliable, reduces the heat dissipation problem caused by loose interfaces, improves the overall performance of the equipment, and the heat dissipation cavities 16 and the heat dissipation fins 19 are made of aluminum alloy, which has good heat conduction performance and can quickly transfer heat to the cooling liquid, thereby improving the heat dissipation efficiency, compared with other materials, the heat conduction coefficient of aluminum alloy is higher, which can quickly dissipate the heat generated by the equipment and keep the temperature of the equipment within a safe range.

[0041] Finally, it should be noted that: the above only for the preferred embodiments of the present application, and is not intended to limit the present application, although the foregoing embodiments of the present application has been described in detail, for the skilled in the art, it still can be modified, or for part of the technical features of the equivalent replacement, the spirit and principles of the present application, made any modification, equivalent replacement, improvement, etc., should be included within the scope of the present application.

Claims

1. An integrated electric air conditioning compressor, comprising a compressor body (1); The compressor body (1) is provided with a control box (5) on the right side, a compressor air inlet hole (4) on the left side, a compressor air outlet hole (6) on the right side, and a fixing part (12) on both sides of the compressor body (1); characterized in that The compressor body (1) is provided with a connecting part (11) on both sides, a maintenance part (2) on the left side, and an installation part (8) on both sides of the compressor body (1).

2. An integrated electric air conditioning compressor as set forth in claim 1 wherein: The connecting part (11) is provided with a plug-in slot (13) inside, the maintenance part (2) is provided with a plug-in plate (15) on both sides, and the plug-in plate (15) is connected with the plug-in slot (13).

3. An integrated electric air conditioning compressor as set forth in claim 2 wherein: The maintenance part (2) is provided with a limiting cylinder (14) outside, and the compressor body (1) and the maintenance part (2) are connected by the limiting cylinder (14) and the fixing part (12) inside.

4. An integrated electric air conditioning compressor as set forth in claim 3 wherein: The installation part (8) is provided with a positioning hole (9) in the middle, and a buffer pad (10) is arranged on both sides of the installation part (8).

5. An integrated electric air conditioning compressor as set forth in claim 4 wherein: The control box (5) is provided with a limiting cylinder (14) outside, and the control box (5) and the compressor body (1) are connected by the limiting cylinder (14) and the fixing part (12) inside, and the installation part (8) and the compressor body (1) are connected by welding.

6. An integrated electric air conditioning compressor as set forth in claim 1 wherein: The maintenance part (2) and the control box (5) are provided with a heat dissipation cavity (16) outside, the left heat dissipation cavity (16) is provided with a high-pressure connection hole (3) on the top, the right heat dissipation cavity (16) is provided with a low-pressure connection hole (7) on the top, and the right heat dissipation cavity (16) is provided with a three-phase installation hole (20) in the middle.

7. An integrated electric air conditioning compressor as set forth in claim 6 wherein: The heat dissipation cavity (16) is provided with a heat dissipation plate (17) inside, the heat dissipation plate (17) is provided with a heat dissipation fin (19) inside, and the heat dissipation cavity (16) is filled with a cooling liquid.

8. An integrated electric air conditioning compressor as set forth in claim 6 wherein: The heat dissipation cavity (16) is connected with each interface by a sealing pipe (18), and the heat dissipation cavity (16) and the heat dissipation fin (19) are made of aluminum alloy material.

Images