CN216077571U

CN216077571U - Screw air compressor is used in waterborne coating production convenient to it is clean

Info

Publication number: CN216077571U
Application number: CN202122422452.7U
Authority: CN
Inventors: 徐佳伟; 孙军; 张纲领
Original assignee: Qingdao Jinguanheng Technology Development Co ltd
Current assignee: Qingdao Jinguanheng Technology Development Co ltd
Priority date: 2021-10-09
Filing date: 2021-10-09
Publication date: 2022-03-18
Anticipated expiration: 2031-10-09

Abstract

The utility model provides a screw air compressor for producing water-based paint, which is convenient to clean and comprises: the casing, there is the side door outside one side of casing through hinge connection, the left side surface of casing is equipped with the intake pipe, the right side surface of casing is equipped with the outlet pipe interface, radiator fan is installed to the outside opposite side of casing, there is the motor inside bottom of casing through screw fixed mounting, the output of motor is connected with the host computer, the below of host computer is connected with first connecting pipe. The detection device for the ball screw provided by the utility model has the advantages that the outer surface of the shell is relatively regular, the cleaning is convenient, due to the design of the side door, the side door does not need to be opened when in use, the entering of dust is greatly reduced, meanwhile, the heat radiation fan can discharge the dust in the shell while radiating the heat in the device, the sealing structure ensures that the air cannot leak out due to gaps during the transportation, and the screw type improves the efficiency of air compression.

Description

Screw air compressor is used in waterborne coating production convenient to it is clean

Technical Field

The utility model relates to the field of air compressors, in particular to a screw type air compressor for producing water-based paint, which is convenient to clean.

Background

The air compressor is a basic product of industrial modernization, provides air source power, is a main body in an electromechanical air-entraining source device of core equipment of a pneumatic system, is a device for converting mechanical energy of a motor into gas pressure energy, is an air pressure generating device for compressing air, and after external air enters the air compressor through a one-way valve, the air compressor generally compresses the air in an air cavity through the motion of a piston rod, and the compressed air enters a storage device through another one-way valve to be stored.

However, the existing air compressor is not convenient to clean, a large amount of dust is often generated inside the air compressor, the aging of equipment can be accelerated by the dust, and meanwhile, the air compressor does not have a heat dissipation function, so that the problem that the compressor is rapidly aged due to long-time high-temperature work is solved.

Therefore, it is necessary to provide a screw air compressor for producing water paint, which is easy to clean and solves the above technical problems.

SUMMERY OF THE UTILITY MODEL

The utility model provides a screw air compressor for producing water-based paint, which is convenient to clean and solves the problems that the existing air compressor is inconvenient to clean, a large amount of dust is often contained in the air compressor, the aging of equipment is accelerated by the dust, and the compressor is rapidly aged due to long-time high-temperature work because the air compressor does not have a heat dissipation function.

The utility model provides a screw air compressor for producing water-based paint, which is convenient to clean and comprises: the utility model discloses a radiator, including casing, hinge connection has the side door outside one side of casing, the left side surface of casing is equipped with the intake pipe, the right side surface of casing is equipped with the outlet pipe interface, radiator fan is installed to the outside opposite side of casing, there is the motor inside bottom of casing through screw fixed mounting, the output of motor is connected with the host computer, the below of host computer is connected with first connecting pipe, the one end of first connecting pipe is connected with the gas holder, the top of gas holder is connected with the second connecting pipe, the top of host computer is connected with the third connecting pipe.

Preferably, the heat dissipation fan penetrates through the other side of the housing, and the heat dissipation fan is fixedly mounted with the housing through a screw.

Preferably, the host computer includes the lower protective housing, the lower protective housing passes through screw fixed mounting and just is located motor output one side in the inside bottom of casing, be equipped with the gas outlet between the bottom of lower protective housing and the other end of first connecting pipe, the protective housing is installed at the top of lower protective housing, be equipped with the sealing washer between upper protective housing and the lower protective housing, the internally mounted of lower protective housing has the threaded rod, the both ends of threaded rod all are equipped with the bearing frame, be equipped with between bearing frame and the motor output and link up the piece, the outside one side of lower protective housing is fixed with the shield, be equipped with the air inlet between the top of upper protective housing and the one end of third connecting pipe.

Preferably, the two threaded rods are meshed with each other and rotatably mounted with the lower protective shell through a bearing seat.

Preferably, the upper protective shell and the lower protective shell are fixedly mounted through screws, and the upper protective shell and the lower protective shell form a sealing structure through a sealing ring.

Preferably, one end of the threaded rod is connected with one end of the connecting block in a welding mode, and the threaded rod, the connecting block and the horizontal center line of the output end of the motor are overlapped.

Preferably, the other end of the third connecting pipe is connected with the air inlet pipe, one end of the second connecting pipe is connected with the air outlet pipe interface, and the air inlet pipe forms a one-way circulation structure through the cooperation between the third connecting pipe, the host, the first connecting pipe, the air storage tank and the second connecting pipe.

Compared with the prior art, the screw air compressor for producing the water-based paint, which is convenient to clean, has the following beneficial effects:

the casing external surface is regular relatively, is convenient for clean, because the design of side door, need not open the side door during the use, the entering of the dust that has significantly reduced, radiator fan can be with the inside dust discharge of casing in the inside radiating of device simultaneously, and seal structure can not spill because the gap when having guaranteed the transportation of air, and screw has improved the efficiency when air compression.

Drawings

FIG. 1 is a schematic structural view of a screw air compressor for producing a water-based paint convenient to clean according to a preferred embodiment of the present invention;

FIG. 2 is a schematic side view of the structure of FIG. 1;

FIG. 3 is a schematic view of the internal mechanism shown in FIG. 1;

fig. 4 is a schematic diagram of the host structure shown in fig. 1.

In the figure: 1. a housing; 2. a side door; 3. an air inlet pipe; 4. an air outlet pipe interface; 5. a heat radiation fan; 6. a motor; 7. a host; 71. a lower protective shell; 72. an air outlet; 73. an upper protective shell; 74. a seal ring; 75. A threaded rod; 76. a bearing seat; 77. a joining block; 78. a dust cover; 79. an air inlet; 8. a first connecting pipe; 9. a gas storage tank; 10. a second connecting pipe; 11. and a third connecting pipe.

Detailed Description

The utility model is further described with reference to the following figures and embodiments.

Referring to fig. 1, fig. 2, fig. 3 and fig. 4, fig. 1 is a schematic structural diagram of a screw air compressor for producing a water paint convenient to clean according to a preferred embodiment of the present invention; FIG. 2 is a schematic side view of the structure of FIG. 1; FIG. 3 is a schematic view of the internal mechanism shown in FIG. 1; fig. 4 is a schematic structural diagram of the main machine shown in fig. 1, and a screw air compressor for producing water paint, which is convenient to clean, comprises: casing 1, there is side door 2 outside one side of casing 1 through hinge connection, the left side surface of casing 1 is equipped with intake pipe 3, the right side surface of casing 1 is equipped with outlet duct interface 4, radiator fan 5 is installed to the outside opposite side of casing 1, there is motor 6 inside bottom of casing 1 through screw fixed mounting, the output of motor 6 is connected with host computer 7, the below of host computer 7 is connected with first connecting pipe 8, the one end of first connecting pipe 8 is connected with gas holder 9, the top of gas holder 9 is connected with second connecting pipe 10, the top of host computer 7 is connected with third connecting pipe 11.

The heat radiation fan 5 penetrates through the other side of the shell 1, the heat radiation fan 5 is fixedly installed with the shell 1 through screws, and high temperature generated in the process of working inside the shell 1 can be discharged through the work of the heat radiation fan 5, so that the temperature is reduced, and the heat radiation effect is achieved.

The host 7 comprises a lower protective shell 71, the lower protective shell 71 is fixedly installed at the bottom inside the shell 1 through screws and located on one side of the output end of the motor 6, an air outlet 72 is formed between the bottom of the lower protective shell 71 and the other end of the first connecting pipe 8, an upper protective shell 73 is installed at the top of the lower protective shell 71, a sealing ring 74 is arranged between the upper protective shell 73 and the lower protective shell 71, a threaded rod 75 is installed inside the lower protective shell 71, bearing seats 76 are arranged at two ends of the threaded rod 75, a connecting block 77 is arranged between the bearing seats 76 and the output end of the motor 6, a dustproof cover 78 is fixed on one side outside the lower protective shell 71, and an air inlet 79 is formed between the top of the upper protective shell 73 and one end of the third connecting pipe 11.

The two threaded rods 75 are meshed with each other, the two threaded rods 75 are rotatably installed with the lower protective shell 71 through the bearing seats 76, only one threaded rod 75 needs to be rotated due to the fact that the threaded rods 75 are meshed with each other, the other threaded rod 75 rotates along with the other threaded rod, the two threaded rods 75 rotate together, the speed of air flowing inside the host 7 is increased, and efficiency is improved.

The upper protection shell 71 and the lower protection shell 73 are fixedly installed through screws, the upper protection shell 71 and the lower protection shell 73 form a sealing structure through a sealing ring 74, and the sealing structure ensures that air cannot leak out due to gaps during transportation.

One end of the threaded rod 75 is welded with one end of the connecting block 77, the threaded rod 75, the connecting block 77 and the horizontal central line of the motor output end 6 are overlapped, the output end of the motor 6 and the host 7 are convenient to install and connect through the connecting block 77, and the horizontal central lines are overlapped to enable the device to be more stable in work and reduce vibration generated in work.

The other end of the third connecting pipe 11 is connected with the air inlet pipe 3, one end of the second connecting pipe 10 is connected with the air outlet pipe interface 4, and the air inlet pipe 3 forms a one-way circulation structure through the cooperation between the third connecting pipe 11, the host 7, the first connecting pipe 8, the air storage tank 9 and the second connecting pipe 10.

The working principle of the screw air compressor for producing the water-based paint convenient to clean provided by the utility model is as follows:

the motor 6 rotates, the connecting block 77 drives one threaded rod 75 to rotate, the threaded rod 75 drives the other threaded rod to rotate due to the meshing of the two threaded rods 75, the threaded rod 75 generates suction at the air inlet 79 when rotating at high speed, the external air is transported to the inside through the third connecting pipe 11 and the air inlet pipe 3, the air is compressed by the host 7 while being transported, the compressed air is transported to the air storage tank 9 through the second connecting pipe 8 for storage, and when the compressed air is needed to be used, the compressed air is discharged through the air outlet pipe connector 4 and is operated through the cooling fan 5, can be with the high temperature discharge that 1 internal work of casing produced, reduce the temperature, play radiating effect, screw compressed air has accelerated the speed of air at the inside circulation of host computer 7, has improved efficiency, and seal structure can not spill because the gap when having guaranteed the transportation of air.

the external surface of the shell 1 is regular relatively, cleaning is convenient, due to the design of the side door 2, the side door 2 does not need to be opened during use, dust entering is greatly reduced, meanwhile, the heat dissipation fan 5 can discharge the dust inside the shell 1 while dissipating heat inside the device, the sealing structure ensures that air is not leaked due to gaps during transportation, and the screw type improves the efficiency during air compression.

The above description is only an embodiment of the present invention, and not intended to limit the scope of the present invention, and all modifications of equivalent structures and equivalent processes, which are made by using the contents of the present specification and the accompanying drawings, or directly or indirectly applied to other related technical fields, are included in the scope of the present invention.

Claims

1. A screw air compressor for water based paint production convenient to clean includes: a housing (1), characterized in that: the utility model discloses a solar energy heat collector, including casing (1), outside, radiator fan (5), screw fixed mounting have motor (6) in the inside bottom of casing (1), the output of motor (6) is connected with host computer (7), the below of host computer (7) is connected with first connecting pipe (8), the one end of first connecting pipe (8) is connected with gas holder (9), the top of gas holder (9) is connected with second connecting pipe (10), the top of host computer (7) is connected with third connecting pipe (11).

2. The screw-type air compressor for producing the water-based paint convenient to clean as claimed in claim 1, wherein the heat dissipation fan (5) penetrates the other side of the shell (1), and the heat dissipation fan (5) is fixedly installed with the shell (1) through screws.

3. The screw air compressor for producing the water-based paint convenient to clean is characterized in that the host (7) comprises a lower protective shell (71), the lower protective shell (71) is fixedly installed at the bottom inside the shell (1) through screws and located on one side of the output end of the motor (6), an air outlet (72) is formed between the bottom of the lower protective shell (71) and the other end of the first connecting pipe (8), an upper protective shell (73) is installed at the top of the lower protective shell (71), a sealing ring (74) is arranged between the upper protective shell (73) and the lower protective shell (71), a threaded rod (75) is installed inside the lower protective shell (71), bearing seats (76) are arranged at two ends of the threaded rod (75), and an adapter block (77) is arranged between the bearing seats (76) and the output end of the motor (6), a dustproof cover (78) is fixed on one side of the outer portion of the lower protective shell (71), and an air inlet (79) is formed between the top of the upper protective shell (73) and one end of the third connecting pipe (11).

4. The screw-type air compressor for producing the water-based paint convenient to clean as claimed in claim 3, is characterized in that two threaded rods (75) are engaged with each other, and the two threaded rods (75) are rotatably mounted with a lower protective shell (71) through a bearing seat (76).

5. The screw-type air compressor for producing the water-based paint convenient to clean as claimed in claim 3, is characterized in that the upper protective shell (73) and the lower protective shell (71) are fixedly installed through screws, and the upper protective shell (73) and the lower protective shell (71) form a sealing structure through a sealing ring (74).

6. The screw-type air compressor for producing the water-based paint convenient to clean as claimed in claim 3, is characterized in that one end of the threaded rod (75) is connected with one end of the connecting block (77) in a welding mode, and the horizontal center lines of the threaded rod (75), the connecting block (77) and the output end of the motor (6) are mutually coincident.

7. The screw-type air compressor for producing the water-based paint convenient to clean as claimed in claim 1, wherein the other end of the third connecting pipe (11) is connected with the air inlet pipe (3), one end of the second connecting pipe (10) is connected with the air outlet pipe interface (4), and the air inlet pipe (3) forms a one-way flow structure through the cooperation among the third connecting pipe (11), the main machine (7), the first connecting pipe (8), the air storage tank (9) and the second connecting pipe (10).