CN213899204U

CN213899204U - Air-cooled air compressor structure

Info

Publication number: CN213899204U
Application number: CN202022659034.5U
Authority: CN
Inventors: 张倩
Original assignee: Shanghai Jingsa Electromechanical Equipment Co ltd
Current assignee: Shanghai Jingsa Electromechanical Equipment Co ltd
Priority date: 2020-11-17
Filing date: 2020-11-17
Publication date: 2021-08-06
Anticipated expiration: 2030-11-17

Abstract

The utility model relates to the technical field of air compression devices, and discloses an air-cooled air compressor structure, which comprises a shell, wherein a compressor is arranged at the lower part in the shell, a guide pipe is arranged at one side of the compressor, one end of the guide pipe is connected with an air outlet pipe, one end of the air outlet pipe penetrates through the outer wall of the shell and is provided with a noise reduction device, the noise reduction device comprises a cavity structure, one side of the cavity structure is provided with a sheet, the other side of the cavity structure is provided with a hole, the top of the shell is provided with a fan shell, one lower part of one side of the fan shell is connected with a purification device, the interior of the purification device is provided with a filter screen, the utility model is provided with the noise reduction device, the noise reduction device comprises a hole, a cavity structure and a sheet, the sheet can form a resonance system with an air layer of the air outlet pipe at the back and then transmits the resonance sound absorption of the cavity structure, and is connected with the external space through a hole, thereby reducing the noise at the air outlet.

Description

Air-cooled air compressor structure

Technical Field

The utility model belongs to the technical field of air compression device, concretely relates to air-cooled air compressor machine structure.

Background

The air-cooled air compressor generally is equipped with the air intake, and the air-cooled air compressor includes oil piping system, drive mechanism and gas circuit system, and its principle is that the cold air of introducing from the open air as the cooling air of machine, and the air-cooled modular unit on the market divide into single refrigeration type and heat pump type.

The air outlet of the existing air-cooled air compressor has great noise, the use of workers is influenced, the quality of the working environment is reduced, air entering from a fan is not subjected to purification treatment, and objects or particles which are not known are easily sucked into the air-cooled air compressor to enter the air-cooled air compressor, so that the service life of the air-cooled air compressor is shortened.

SUMMERY OF THE UTILITY MODEL

An object of the utility model is to provide an air-cooled air compressor machine structure to the great and inhaled air of fan of the noise of air outlet department that provides in solving above-mentioned background art does not have the problem that the edulcoration purified.

In order to achieve the above object, the utility model provides a following technical scheme: the utility model provides an air-cooled air compressor structure, includes the casing, the compressor is installed to the inside below of casing, the pipe is installed to one side of compressor, the one end of pipe is connected with out the tuber pipe, the one end that goes out the tuber pipe runs through the outer wall of casing and installs the device of making an uproar that falls, the device of making an uproar that falls includes the cavity structure, the thin slice is installed to one side of cavity structure, and the hole has been seted up to the opposite side of cavity structure.

Preferably, a fan shell is installed at the top of the shell, a purification device is connected to the lower portion of one side of the fan shell, a filter screen is installed inside the purification device, and an activated carbon layer is installed on the front surface of the filter screen.

Preferably, a motor is installed inside the fan shell, one side of the motor is connected with fan blades, and a switch is installed on the outer wall of the shell.

Preferably, one side of the purification device is connected with an air inlet pipe, and one end of the air inlet pipe penetrates through the top surface of the shell and is connected with a heat exchanger.

Preferably, a thermostatic expansion valve is installed below one side of the heat exchanger, heat dissipation holes are formed in two sides of the outer wall of the shell, and the heat dissipation holes are in strip shapes.

Preferably, four rollers are mounted at the bottom of the housing and are respectively located at four corners of the bottom of the housing.

Compared with the prior art, the beneficial effects of the utility model are that:

(1) the utility model discloses an one end at the play tuber pipe is provided with the device of making an uproar that falls, falls the device of making an uproar and includes hole, cavity structure and thin slice, and the thin slice can form resonance system with the air bed that goes out the tuber pipe behind one's back, then spreads into cavity structure resonance sound absorption into to link to each other through hole and exterior space, thereby reduce the noise of air outlet department.

(2) The utility model discloses be provided with and install purifier in the one end of air-supply line, purifier's inside has activated carbon layer and filter screen, and the activated carbon layer takes out peculiar smell and impurity in the air, and the granule in the filter screen filtration gets rid of the air prevents that granule such as dust from entering into inside the casing, influences the work of parts such as heat exchanger, increases the life of device.

Drawings

Fig. 1 is a schematic structural view of the present invention;

fig. 2 is a cross-sectional view of the noise reducer of the present invention;

FIG. 3 is a cross-sectional view of the purification apparatus of the present invention;

FIG. 4 is an external view of the present invention;

in the figure: 1-a shell; 2-air outlet pipe; 3-a catheter; 4-a compressor; 5-a roller; 6-an air inlet pipe; 7-a purification device; 71-an activated carbon layer; 72-a filter screen; 8, a motor; 9-fan blades; 10-a fan housing; 11-noise reducing means; 110-holes; 111-cavity structure; 112-a sheet; 12-a thermostatic expansion valve; 13-a heat exchanger; 14-heat dissipation holes; 15-switch.

Detailed Description

The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.

In the description of the present invention, it should be noted that the terms "upper", "lower", "inner", "outer", "top/bottom", and the like indicate orientations or positional relationships based on trivial matters in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the referred device or element must have a specific orientation, is easy to have a specific orientation configuration and operation, and thus are not to be construed as being obvious limitations of the present invention, and furthermore, the terms "first" and "second" are only used for descriptive purposes and are not to be construed as indicating or implying relative importance.

In the description of the present invention, unless otherwise expressly specified or limited, the terms "mounted," "disposed," "sleeved/connected," "connected," and the like are to be construed broadly, e.g., "connected," which may be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; either directly or indirectly through intervening profiles, or both. To those of ordinary skill in the art, the above-described meanings specifically in the present invention may be cleaved in specific outline.

Referring to fig. 1-4, the present invention provides the following technical solutions: the utility model provides an air-cooled air compressor machine structure, which comprises a housin 1, the handle is installed to 1 one side of casing, make gyro wheel 5 rotate through promoting the handle, thereby the mobile device, compressor 4 is installed to the inside below of casing 1, pipe 3 is installed to one side of compressor 4, the one end of pipe 3 is connected with out tuber pipe 2, the outer wall that the one end that goes out tuber pipe 2 runs through casing 1 is installed and is fallen device 11 of making an uproar, thin slice 112 can form resonance system with the air bed that goes out tuber pipe 2 behind one's back, then introduce cavity structure 111 resonance sound absorption into, and link to each other with the external world through hole 110, the degree of depth of hole 110 is not less than 5 centimetres, thereby reduce the noise of air outlet department, it includes cavity structure 111 to fall device 11 of making an uproar, thin slice 112 is installed to one side of cavity structure 111, and hole 110 has been seted up to cavity structure 111's opposite side.

Furthermore, a fan shell 10 is installed at the top of the shell 1, a purification device 7 is connected to one side of the fan shell 10, an activated carbon layer 71 in the purification device 7 takes out peculiar smell and impurities in the air, a filter screen 72 filters and removes impurities such as particles in the air, particles such as dust are prevented from entering the shell, the work of internal parts of the shell 1 is affected, the filter screen 72 is installed inside the purification device 7, and the activated carbon layer 71 is installed on the front surface of the filter screen 72.

Further, a motor 8 is installed inside the fan casing 10, one side of the motor 8 is connected with fan blades 9, and a switch 15 is installed on the outer wall of the casing 10.

Further, one side of the purifying device 7 is connected with an air inlet pipe 6, one end of the air inlet pipe 6 penetrates through the top surface of the shell 1 to be connected with a heat exchanger 13, and a heat conduction copper pipe is installed inside the heat exchanger 13.

Further, a thermostatic expansion valve 12 is installed below one side of the heat exchanger 13, heat dissipation holes 14 are formed in both sides of the outer wall of the housing 1, the heat dissipation holes 14 are in a strip shape, and the internal heat of the housing 1 is dissipated through the heat dissipation holes 14, so that the temperature inside the housing 1 is reduced.

Further, four rollers 5 are mounted at the bottom of the housing 1, and 4 are respectively located at four corners of the bottom of the housing 1.

The heat exchanger 13 and the motor 8 are both electrically connected with the switch 15, the model of the motor 8 is Y225M-6, and the model of the heat exchanger 13 is PLP 30.

The utility model discloses a theory of operation and use flow: when using the utility model discloses the time, starter motor 8, the flabellum 9 of fan rotates, inhale purifier 7's inside with external cold air, impurity and peculiar smell are got rid of through activated carbon layer 71 to the air, then the dust is got rid of to rethread filter screen 72, the air after the purification is accomplished is by air-supply line 6 entering heat exchanger 13's inside, then inside reentrant compressor 4, get into out the device 7 of making an uproar of 2 one ends of tuber pipe by pipe 3 again in, it includes hole 110 to fall the device 11 of making an uproar, cavity structure 111 and thin slice 112, thin slice 112 can form resonance system with the air layer that goes out tuber pipe 2 behind one's back, thereby reach the effect of noise reduction.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the invention, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides an air-cooled air compressor machine structure which characterized in that: including casing (1), compressor (4) are installed to the inside below of casing (1), pipe (3) are installed to one side of compressor (4), the one end of pipe (3) is connected with out tuber pipe (2), the outer wall that the one end of going out tuber pipe (2) runs through casing (1) is installed and is fallen device (11) of making an uproar, fall device (11) of making an uproar and include cavity structure (111), thin slice (112) are installed to one side of cavity structure (111), and hole (110) have been seted up to the opposite side of cavity structure (111).

2. The air-cooled air compressor structure of claim 1, wherein: the fan shell (10) is installed at the top of the shell (1), a purifying device (7) is connected to the lower portion of one side of the fan shell (10), a filter screen (72) is installed inside the purifying device (7), and an activated carbon layer (71) is installed on the front surface of the filter screen (72).

3. The air-cooled air compressor structure of claim 2, wherein: the fan is characterized in that a motor (8) is installed inside the fan shell (10), one side of the motor (8) is connected with fan blades (9), and a switch (15) is installed on the outer wall of the shell (1).

4. The air-cooled air compressor structure of claim 2, wherein: one side of the purification device (7) is connected with an air inlet pipe (6), and one end of the air inlet pipe (6) penetrates through the top surface of the shell (1) and is connected with a heat exchanger (13).

5. The air-cooled air compressor structure of claim 4, wherein: a thermostatic expansion valve (12) is installed below one side of the heat exchanger (13), radiating holes (14) are formed in two sides of the outer wall of the shell (1), and the radiating holes (14) are in a strip shape.

6. The air-cooled air compressor structure of claim 1, wherein: four rollers (5) are installed at the bottom of the shell (1) and are respectively positioned at four corners of the bottom of the shell (1).