CN212376832U

CN212376832U - Air compressor filter equipment

Info

Publication number: CN212376832U
Application number: CN202021146721.0U
Authority: CN
Inventors: 於啸亚; 唐伟国
Original assignee: Nantong Guanya Machinery Technology Co ltd
Current assignee: Nantong Guanya Machinery Technology Co ltd
Priority date: 2020-06-18
Filing date: 2020-06-18
Publication date: 2021-01-19
Anticipated expiration: 2030-06-18

Abstract

The utility model discloses an air compressor filtering device, which comprises a device shell, a clamping groove, a first connecting hole, a second connecting hole, an air inlet device, an input air hole, an air inlet joint, a first top cover, an air outlet joint, a second top cover, an air outlet hole, a one-way valve, a bolt and a filter; the utility model has the advantages of reasonable and simple structure, low production cost, convenient installation and complete functions, and the bolt is pressed to separate the lock tongue from the lock groove, and then the filter can be directly taken out for replacement or cleaning; the plurality of filters arranged in the utility model can ensure that the continuous work of the air compressor is not influenced when one of the filters is replaced, thus improving the production efficiency; the utility model discloses in the air inlet unit who sets up, the spring can make case left shift seal inlet port after taking off the filter to avoid spilling of air, just also improved the effect of using.

Description

Air compressor filter equipment

The technical field is as follows:

the utility model relates to the technical field of mechanical equipment, in particular to air compressor filter equipment.

Background art:

an air compressor is a device for compressing gas. The air compressor is constructed similarly to a water pump. Most air compressors are reciprocating piston type, rotating vane or rotating screw. The centrifugal compressor is a very large application program, when the compressor works, air is sucked through a self-cleaning air filter, the air enters a first-stage compression system after being automatically adjusted through an inlet guide vane through a PLC (programmable logic controller) automatic cleaning filter, the air enters a second-stage compression system after being automatically adjusted through a water inlet guide vane, the temperature of the air after the first-stage compression is higher, the air enters an intercooler for cooling (the water flow rate of the intercooler is required to be 110m/h) and then enters a water running pipe, a suspended full-starting check valve is arranged on an exhaust pipeline of the compressor for preventing the air in the system from being poured into a compression cavity (preventing starting under pressure), the air discharged by the compressor pushes away the check valve to enter an exhaust silencer, then enters a first-stage aftercooler, a second-stage aftercooler and then enters an exhaust main pipeline, but when the common air compressor, the existing air compressor filtering device needs to be stopped for cleaning or replacing, and is very troublesome and inconvenient to disassemble.

The utility model has the following contents:

the utility model aims at providing an air compressor filter equipment just in order to solve above-mentioned problem, solved current air compressor filter equipment and washd or change and make and need shut down and go on, dismantle also very troublesome and inconvenient problem in addition.

In order to solve the above problem, the utility model provides a technical scheme: the utility model provides an air compressor filter equipment which innovation point lies in: the device comprises a device shell, a clamping groove, a first connecting hole, a second connecting hole, an air inlet device, an input air hole, an air inlet joint, a first top cover, an air outlet joint, a second top cover, an air outlet hole, a one-way valve, a bolt and a filter; the clamping grooves are vertically arranged in the left side of the device shell, a first connecting hole and a second connecting hole are formed in the right side faces of the clamping grooves, and the left lower sides of the clamping grooves are fixedly connected with bolts; the input air hole is vertically arranged in the right side of the device shell, and a first top cover is fixedly connected to an opening at the upper side of the input air hole; the output air hole is positioned on the right side of the input air hole, the output air hole is vertically arranged in the right side of the device shell, and a second top cover is fixedly connected to an opening on the upper side of the output air hole; an air inlet device is fixedly connected to the right opening of the second connecting hole, and an air inlet of the air inlet device is communicated with the inside of the input air hole; a right outlet of the connecting hole is connected with a left inlet of the one-way valve; the right outlet of the one-way valve is communicated with the output air hole; the lower side of the air inlet joint is fixedly connected in the center of the upper side of the top cover; the lower side of the air outlet joint is fixedly connected in the center of the second top cover; the filter is a plurality of filters, the filters are fixedly connected in corresponding clamping grooves through bolts, inlets on the right sides of the filters are communicated with corresponding connecting holes, and outlets on the right sides of the filters are communicated with corresponding connecting holes.

Preferably, the specific structure of the air inlet device comprises a shell, an air inlet hole, a communication hole, a valve core, a spring and a communication groove; a plurality of air inlets are uniformly formed in the periphery of the left side of the shell; the valve core is transversely and movably connected inside the shell, a spring is arranged between the groove on the right side of the valve core and the right side surface inside the shell, and a communicating groove is formed in the left side of the valve core; the communicating holes are a plurality of which are respectively positioned at the inner sides of the corresponding air inlet holes and are arranged in the periphery of the left side of the valve core.

Preferably, the specific structure of the filter comprises a box body, a filter sleeve, an end cover, a locking groove, a handle, an inlet hole, a sealing gasket and an outlet hole; an inlet hole is formed in the upper right side of the box body, an outlet hole is formed in the lower right side of the box body, a locking groove is formed in the lower left side of the box body, and a sealing gasket is fixedly connected to the right side face of the box body; the filter sleeve is fixedly connected inside the box body through an end cover; the left opening of the outlet hole is communicated with the inside of the filter sleeve; the left opening of the inlet hole is communicated with the external space of the filter sleeve; and a handle is arranged in the center of the left side of the end cover.

Preferably, the latch is a spring latch.

The utility model has the advantages that:

(1) the utility model has the advantages of reasonable and simple structure, low in production cost, simple to operate, it is multiple functional, here press the bolt and make its spring bolt and locked groove phase separation, then just can directly take out the filter and change or wash.

(2) The utility model discloses in the several filter that sets up for it does not influence the continuous work of air compressor machine when changing one of them, has just also improved the efficiency of production.

(3) The utility model discloses in the air inlet unit who sets up, the spring can make case left shift seal inlet port after taking off the filter to avoid spilling of air, just also improved the effect of using.

Description of the drawings:

fig. 1 is a schematic structural diagram of the present invention.

Fig. 2 is a schematic structural view of the intake device.

Fig. 3 is a schematic structural view of the filter.

1-a device housing; 2-a card slot; 3, connecting the first hole; 4-connecting hole two; 5-an air intake device; 6-input air hole; 7-an air inlet joint; 8, first top cover; 9-air outlet joint; 10-second top cover; 11-an air output hole; 12-a one-way valve; 13-a bolt; 14-a filter; 51-a housing; 52-air intake; 53-communicating holes; 54-a valve core; 55-a spring; 56-communicating groove; 141-a box body; 142-a filter sleeve; 143-end cap; 144-a locking groove; 145-a handle; 146-an inlet aperture; 147-a seal; 148-outlet hole.

The specific implementation mode is as follows:

as shown in fig. 1, the following technical solutions are adopted in the present embodiment: a filtering device of an air compressor comprises a device shell 1, a clamping groove 2, a first connecting hole 3, a second connecting hole 4, an air inlet device 5, an input air hole 6, an air inlet connector 7, a first top cover 8, an air outlet connector 9, a second top cover 10, an air outlet hole 11, a one-way valve 12, a plug pin 13 and a filter 14; the device comprises a device shell 1, a plurality of clamping grooves 2, a plurality of bolts 13, a plurality of connecting holes 3 and a plurality of connecting holes 4, wherein the clamping grooves 2 are vertically arranged in the left side of the device shell 1, the connecting holes 3 and the connecting holes two are respectively formed in the right side surfaces of the clamping grooves 2, and the bolts 13 are fixedly connected in the lower left sides of the clamping grooves 2; the input air hole 6 is vertically arranged in the right side of the device shell 1, and a first top cover 8 is fixedly connected to an opening at the upper side of the input air hole 6; the gas output hole 11 is positioned on the right side of the gas input hole 6, the gas output hole 11 is vertically arranged in the right side of the device shell 1, and a second top cover 10 is fixedly connected to an opening on the upper side of the gas output hole 11; an air inlet device 5 is fixedly connected to the right opening of the connecting hole II 4, and an air inlet hole of the air inlet device 5 is communicated with the inside of the input air hole 6; the right outlet of the first connecting hole 3 is connected with the left inlet of the one-way valve 12; the right outlet of the one-way valve 12 is communicated with the output air hole 11; the lower side of the air inlet joint 7 is fixedly connected to the center of the upper side of the first top cover 8; the lower side of the air outlet joint 9 is fixedly connected to the center of the second top cover 10; the filter 14 is in a plurality, the filters 14 are fixedly connected in the corresponding clamping grooves 2 through bolts 13, inlets on the right sides of the filters 14 are communicated with the corresponding connecting holes two 4, and outlets on the right sides of the filters 14 are communicated with the corresponding connecting holes one 3.

As shown in fig. 2, the air intake device 5 includes a housing 51, an intake hole 52, a communication hole 53, a valve core 54, a spring 55, and a communication groove 56; a plurality of air inlets 52 are uniformly arranged in the periphery of the left side of the shell 51; the valve core 54 is transversely movably connected inside the shell 51, a spring 55 is arranged between a groove on the right side of the valve core 54 and the right side surface inside the shell 51, and a communicating groove 56 is arranged in the left side of the valve core 54; the communication holes 53 are plural, the plural communication holes 53 are respectively positioned at the inner sides of the corresponding air inlet holes 52, and the plural communication holes 53 are arranged in the periphery of the left side of the valve core 54.

As shown in fig. 3, the filter 14 includes a case 141, a filter sleeve 142, an end cap 143, a locking groove 144, a handle 145, an inlet hole 146, a gasket 147, and an outlet hole 148; an inlet hole 146 is formed in the upper right side of the box body 141, an outlet hole 148 is formed in the lower right side of the box body 141, a locking groove 144 is formed in the lower left side of the box body 141, and a sealing gasket 147 is fixedly connected to the right side surface of the box body 141; the filter sleeve 142 is fixedly connected to the inside of the box body 141 through an end cover 143; the left opening of the outlet hole 148 is communicated with the interior of the filter sleeve 142; the left opening of the inlet hole 146 is communicated with the space outside the filter sleeve 142; the handle 145 is arranged at the center of the left side of the end cover 143.

Wherein, the bolt 13 is a spring bolt.

The utility model discloses a user state does: the utility model has the advantages of reasonable and simple structure, low in production cost, simple to operate, it is multiple functional, during the use, gas at first enters into input gas pocket 6 through air inlet joint 7, then gas loops through inlet port 52, intercommunicating pore 53, intercommunication groove 56 and inlet hole 146 and enters into box 141, then gas loops through outlet hole 148 and check valve 12 after filtering through filter sleeve 142 and enters into output gas pocket 11, use through giving vent to anger joint 9 output at last, when changing filter 14, press bolt 13 at first and make its spring bolt and locked groove 144 phase separation, just can directly take out filter 14 and change or wash, because several filters 14 that set up here, make to change one of them and do not influence the continuous work of air compressor machine, just improved the efficiency of production, the air inlet unit 5 that sets up in addition, spring 55 can make case 54 move to a left and seal inlet port 52 after taking off filter 14, thereby avoiding the air leakage and improving the use effect.

The control mode of the present invention is controlled by manual starting or by the existing automation technology, the connection diagram of the power element and the supply of the power source belong to the common knowledge in the field, and the present invention is mainly used for protecting the mechanical device, so the present invention does not explain the control mode and the wiring arrangement in detail.

In the description of the present invention, it is to be understood that the terms "coaxial", "bottom", "one end", "top", "middle", "other end", "upper", "one side", "top", "inner", "front", "center", "both ends", and the like, indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplicity of description, and do not indicate or imply that the device or element referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore, should not be construed as limiting the present invention.

In the present invention, unless otherwise expressly stated or limited, the terms "mounted," "disposed," "connected," "fixed," "screwed" and the like are to be construed broadly, e.g., as meaning fixedly connected, detachably connected, or integrally formed; can be mechanically or electrically connected; they may be directly connected or indirectly connected through an intermediate medium, and may be connected through the inside of two elements or in an interaction relationship between two elements, unless otherwise specifically defined, and the specific meaning of the above terms in the present invention will be understood by those skilled in the art according to specific situations.

The basic principles and main features of the present invention and the advantages of the present invention have been shown and described above, and it should be understood by those skilled in the art that the present invention is not limited by the above embodiments, which are only described in the above embodiments and the description, but also the principles of the present invention, and that there can be various changes and modifications without departing from the spirit and scope of the present invention, which fall within the scope of the present invention as claimed, which is defined by the appended claims and their equivalents.

Claims

1. An air compressor filter unit characterized in that: the device comprises a device shell (1), a clamping groove (2), a first connecting hole (3), a second connecting hole (4), an air inlet device (5), an input air hole (6), an air inlet connector (7), a first top cover (8), an air outlet connector (9), a second top cover (10), an output air hole (11), a one-way valve (12), a plug pin (13) and a filter (14);

the device comprises a device shell (1), a plurality of clamping grooves (2), a plurality of connecting holes I (3) and a plurality of connecting holes II (4) are formed in the right side surfaces of the clamping grooves (2), and a bolt (13) is fixedly connected in the lower left side of each clamping groove (2);

the input air hole (6) is vertically arranged in the right side of the device shell (1), and a first top cover (8) is fixedly connected to an opening at the upper side of the input air hole (6);

the gas output hole (11) is positioned on the right side of the gas input hole (6), the gas output hole (11) is vertically arranged in the right side of the device shell (1), and a top cover II (10) is fixedly connected to an opening on the upper side of the gas output hole (11);

an air inlet device (5) is fixedly connected to the right opening of the second connecting hole (4), and an air inlet of the air inlet device (5) is communicated with the inside of the input air hole (6);

the right outlet of the connecting hole I (3) is connected with the left inlet of the one-way valve (12);

the right outlet of the one-way valve (12) is communicated with the output air hole (11);

the lower side of the air inlet joint (7) is fixedly connected to the center of the upper side of the first top cover (8);

the lower side of the air outlet joint (9) is fixedly connected to the center of the second top cover (10);

the filter (14) is a plurality of filters (14), the filters (14) are fixedly connected in the corresponding clamping grooves (2) through bolts (13), the right inlets of the filters (14) are communicated with the corresponding connecting holes II (4), and the right outlets of the filters (14) are communicated with the corresponding connecting holes I (3).

2. The air compressor filter assembly of claim 1, wherein: the specific structure of the air inlet device (5) comprises a shell (51), an air inlet hole (52), a communication hole (53), a valve core (54), a spring (55) and a communication groove (56);

a plurality of air inlets (52) are uniformly formed in the periphery of the left side of the shell (51);

the valve core (54) is transversely movably connected inside the shell (51), a spring (55) is arranged between a groove on the right side of the valve core (54) and the right side surface inside the shell (51), and a communicating groove (56) is arranged in the left side of the valve core (54);

the communicating holes (53) are multiple, the communicating holes (53) are respectively positioned at the inner sides of the corresponding air inlet holes (52), and the communicating holes (53) are arranged in the periphery of the left side of the valve core (54).

3. The air compressor filter assembly of claim 1, wherein: the specific structure of the filter (14) comprises a box body (141), a filter sleeve (142), an end cover (143), a lock groove (144), a handle (145), an inlet hole (146), a sealing gasket (147) and an outlet hole (148);

an inlet hole (146) is formed in the upper right side of the box body (141), an outlet hole (148) is formed in the lower right side of the box body (141), a locking groove (144) is formed in the lower left side of the box body (141), and a sealing gasket (147) is fixedly connected to the right side surface of the box body (141);

the filter sleeve (142) is fixedly connected to the inside of the box body (141) through an end cover (143);

the left opening of the outlet hole (148) is communicated with the interior of the filter sleeve (142);

the left opening of the inlet hole (146) is communicated with the external space of the filter sleeve (142);

the center of the left side of the end cover (143) is provided with a handle (145).

4. The air compressor filter assembly of claim 1, wherein: the bolt (13) is a spring bolt.