CN214092235U

CN214092235U - Novel oilless air compressor

Info

Publication number: CN214092235U
Application number: CN202023212466.8U
Authority: CN
Inventors: 杨晶
Original assignee: Tianjin Linkstrong Technology Development Co ltd
Current assignee: Tianjin Linkstrong Technology Development Co ltd
Priority date: 2020-12-28
Filing date: 2020-12-28
Publication date: 2021-08-31
Anticipated expiration: 2030-12-28

Abstract

The utility model provides a novel oilless air compressor, which comprises a box body, wherein the middle inside the box body is provided with the oilless air compressor, the surface of the oilless air compressor is sleeved with a circular ring, the inside of the circular ring is of a hollow structure, the outer surface of the oilless air compressor and the inner part of the circular ring are welded with a heat conducting plate, the device transfers the heat generated by the oilless air compressor to the water in the circular ring through the heat conducting plate welded on the oilless air compressor, the heat in the water tank can be absorbed through a radiating fin arranged at the top of the water tank, and the fan blades are driven by a motor to rotate, so that the air circulates between the radiating fins, thereby the heat in the radiating fin is taken away, thereby the water in the water tank is cooled, the device has simple structure, can be cooled rapidly, and compared with the traditional air-cooled type radiating, the device combines the common characteristics of water cooling and air cooling, the cooling dead angle is avoided, and the cooling effect is increased.

Description

Novel oilless air compressor

Technical Field

The utility model belongs to the technical field of air compressor technique and specifically relates to a novel oil-free air compressor is related to.

Background

An air compressor is a device for converting mechanical energy of a motive power (usually, a motor) into gas pressure energy, and is an air pressure generating device for compressing air. The air compressor is an important energy generation form, is widely applied to various links of life, is particularly widely applied to a plurality of fields of industry such as machinery, metallurgy, electric power, medicine, packaging, chemical industry, food, mining, textile, traffic and the like, and becomes a mainstream product of compressed air.

In the implementation of the utility model discloses the in-process, it does not solve to have following problem among the prior art at least to discover: when some scenes that need long-time operation use air compressor, air compressor during operation has produced a large amount of heats, but air-cooled heat dissipation mechanism can only dispel the heat to air compressor's one side, and another side temperature is difficult to descend, uses for a long time and can cause the harm to air compressor's inside electrical part, reduces life, and current air compressor needs to filter the air, but traditional filter equipment needs the jack-up clearance, wastes time and energy.

Therefore, a novel oil-free air compressor is provided.

SUMMERY OF THE UTILITY MODEL

A first object of the utility model is to provide a novel oil-free air compressor, the device is through the welding heat-conducting plate on oil-free air compressor with the heat transfer that oil-free air compressor produced to the aquatic in the ring, can be with the heat absorption of aquatic in the water tank through the fin of establishing at the water tank top, and utilize the motor to drive the flabellum and rotate, make the air circulate between the fin, thereby take away the heat in the fin, thereby realize the cooling to the water tank water-logging, this device simple structure, the mesh of cooling that reaches that can be quick, and compare with traditional air-cooled heat dissipation, this device has combined the common characteristics of water-cooling and air-cooled, the cooling dead angle has been avoided, the cooling effect has been increased, in order to solve the problem that proposes among the above-mentioned background art.

The utility model provides a novel oil-free air compressor, the power distribution box comprises a box body, the centre of the inside of box is provided with oil-free air compressor, oil-free air compressor's surperficial cover is equipped with the ring, the inside of ring is hollow structure, oil-free air compressor's surface and the inside welding that is located the ring have the heat-conducting plate, the top intercommunication of ring has the water tank, the top of water tank is run through there is the fin, the fin runs through the top of box and extends to the top of box, the top fixedly connected with bellows of box, the ventilation hole has been seted up to the tank wall of bellows, the right-hand fixedly connected with motor that the right side on box top just is located the heating panel, the output fixedly connected with flabellum of motor.

By adopting the technical scheme, the heat generated by the oil-free air compressor is transferred to the water in the ring through the heat conducting plate welded on the oil-free air compressor, thereby the heat concentrated in the oil-free air compressor is guided out, the heat transfer effect of water is better than that of air, and more heat can be absorbed, the heat accumulation is avoided, thereby the heat dissipation is faster, and the water tank communicated with the ring is utilized, more water can be accommodated, the heat is more thoroughly dispersed, the heat in the water tank can be absorbed through the radiating fin arranged at the top of the water tank, and the fan blade is driven to rotate by the motor, so that the air circulates between the radiating fins, thereby the heat in the radiating fin is taken away, thereby the cooling of the water in the water tank is realized, the device has simple structure, the purpose of rapidly achieving the cooling, and compared with the traditional air-cooled heat dissipation, the device combines the common characteristics of water cooling and air cooling, avoids cooling dead angles and increases the cooling effect.

Preferably, the heat-conducting plate is provided with multiunit and evenly distributed at oil-free air compressor's surface, the fin is provided with multiunit and evenly distributed on the top of water tank.

Through adopting above-mentioned technical scheme, through being provided with the multiunit heat-conducting plate, increased the area of contact of water in the water tank and heat-conducting plate, thereby can effectual increase heat transfer's efficiency, through being provided with the multiunit fin, thereby can increase the area of contact of fin and nature air and increase heat transfer efficiency.

Preferably, the inside of the radiating fin is provided with a turbulent flow hole, and the inner surface of the top end of the turbulent flow hole is fixedly connected with a fin.

By adopting the technical scheme, the turbulence holes are formed in the radiating fins, so that wind can enter the other sides of the radiating fins through the turbulence holes when passing through the radiating fins, wind whirlpool is formed, the fins arranged in the turbulence holes are utilized, the contact area of the radiating fins and air is increased, and the heat transfer efficiency is further improved.

Preferably, the number of vortex hole and fin is the same, and is provided with the angle between vortex hole and fin and the fin, vortex hole and fin all are provided with multiunit and evenly distributed in the inside of fin.

Through adopting above-mentioned technical scheme, through all being provided with the angle between the fin at vortex hole and fin, and make more through being provided with multiunit vortex hole and fin, avoid can changing the wind direction to make the time extension that wind stayed between the fin.

Preferably, the middle of ring bottom intercommunication has the intake pipe, one side that the ring was kept away from to the intake pipe runs through the top of box and extends to the top of box, the intercommunication has the connecting pipe between left top of water tank and the oil-free air compressor.

Through adopting above-mentioned technical scheme, through intercommunication connecting pipe between oil-free air compressor and water tank, make at the during operation, oil-free air compressor takes out the air in the water tank, make and form the negative pressure in the water tank is inside, make outside air get into the water tank through the intake pipe, and outside air gets into the water tank after with the water contact in the water tank, thereby dust and solid particle in the absorption outside air, make the clean free from impurity of air that gets into oil-free air compressor, thereby oil-free air compressor life has been increased, the dirt has been reduced.

Preferably, the inner surface of the circular ring is fixedly connected with a splitter plate below the heat conducting plate, and splitter holes are formed in the splitter plate.

Through adopting above-mentioned technical scheme, be provided with the flow distribution plate and set up the reposition of redundant personnel hole in the inside of flow distribution plate through the inside at the ring to thereby form littleer bubble to air is cut apart when the air process, has increased the area of contact of outside air and water, further increase the filter effect.

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

1. the heat that produces the oil-free air compressor is transmitted to the aquatic in the ring through the heat-conducting plate of welding on the oil-free air compressor, can absorb the heat of aquatic in the water tank through establishing the fin at water tank top, and utilize the motor to drive the flabellum and rotate, make the air circulate between the fin, thereby take away the heat in the fin, thereby realize the cooling to the water tank aquatic, this device simple structure, the mesh of cooling that reaches that can be quick, and compare with traditional air-cooled heat dissipation, this device has combined the common characteristics of water-cooling and forced air cooling, the cooling dead angle has been avoided, the cooling effect has been increased.

2. Through the intercommunication connecting pipe between no oily air compressor and water tank, make at the during operation, no oily air compressor takes out the air in the water tank, make and form the negative pressure in the water tank inside, make outside air get into the water tank through the intake pipe, and outside air gets into the water tank after with the water contact in the water tank, thereby dust and solid particle in the absorption outside air, make the clean free from impurity of air that gets into no oily air compressor, thereby increased no oily air compressor life, the dirt has been reduced.

Drawings

In order to more clearly illustrate the embodiments of the present invention or the technical solutions in the prior art, the drawings used in the embodiments or the technical solutions in the prior art will be briefly described below, and it is obvious that the drawings in the following description are some embodiments of the present invention, and for those skilled in the art, other drawings can be obtained according to these drawings without creative efforts.

Fig. 1 is a front sectional view of the present invention;

fig. 2 is a right side view of the present invention;

FIG. 3 is an enlarged view of the point A in FIG. 2 according to the present invention;

fig. 4 is a perspective view of the middle heat sink of the present invention.

Description of reference numerals:

1. a box body; 2. an oil-free air compressor; 3. a circular ring; 4. a heat conducting plate; 5. a water tank; 6. a heat sink; 7. an air box; 8. a vent hole; 9. a motor; 10. a fan blade; 11. a flow-disturbing hole; 12. a fin; 13. an air inlet pipe; 14. a connecting pipe; 15. a flow distribution plate; 16. and a shunt hole.

Detailed Description

The technical solution of the present invention will be described clearly and completely with reference to the following embodiments, and it should be understood that the described embodiments are some, but not all embodiments of the present invention. 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 is to be understood that the terms "center", "longitudinal", "lateral", "length", "width", "thickness", "upper", "lower", "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outer", "clockwise", "counterclockwise", 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 to simplify the description, but 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.

Furthermore, the terms "first", "second" and "first" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated. Thus, features defined as "first", "second", may explicitly or implicitly include one or more of the described features. In the description of the present invention, "a plurality" means two or more unless specifically limited otherwise. Furthermore, the terms "mounted," "connected," and "connected" are to be construed broadly and may, for example, be fixedly connected, detachably connected, or integrally connected; can be mechanically or electrically connected; they may be connected directly or indirectly through intervening media, or they may be interconnected between two elements. The specific meaning of the above terms in the present invention can be understood in specific cases to those skilled in the art.

Referring to fig. 1 to 4, the present invention provides a technical solution:

the utility model provides a novel oil-free air compressor, includes box 1, the centre of the inside of box 1 is provided with oil-free air compressor 2, the surface cover of oil-free air compressor 2 is equipped with ring 3, the inside of ring 3 is hollow structure, the outer surface of oil-free air compressor 2 and the inside welding that is located ring 3 have heat-conducting plate 4, the top intercommunication of ring 3 has water tank 5, fin 6 has been run through on the top of water tank 5, fin 6 runs through the top of box 1 and extends to the top of box 1, the top fixedly connected with bellows 7 of box 1, ventilation hole 8 has been seted up to the tank wall of bellows 7, the right-hand fixedly connected with motor 9 on the right side on box 1 top and be located the heating panel, the output fixedly connected with flabellum 10 of motor 9.

By adopting the technical scheme, the heat generated by the oil-free air compressor 2 is transferred to the water in the ring 3 through the heat conducting plate 4 welded on the oil-free air compressor 2, thereby the heat concentrated in the oil-free air compressor 2 is guided out, the heat transfer effect of water is better than that of wind, and the more heat can be absorbed, the heat accumulation is avoided, thereby the heat dissipation is faster, the water tank 5 communicated with the ring 3 is utilized, more water can be accommodated, the heat can be dispersed more thoroughly, the heat in the water tank 5 can be absorbed through the radiating fin 6 arranged at the top of the water tank 5, the fan blade 10 is driven to rotate by the motor 9, the air circulates between the radiating fins 6, thereby the heat in the radiating fin 6 is taken away, thereby the cooling of the water in the water tank 5 is realized, the device has simple structure, the purpose of reaching the cooling that can be quick, and compare with traditional air-cooled heat dissipation, this device has combined water-cooling and air-cooled common characteristics, has avoided the cooling dead angle, has increased the cooling effect.

Specifically, heat-conducting plate 4 is provided with multiunit and evenly distributed at oil-free air compressor 2's surface, fin 6 is provided with multiunit and evenly distributed on the top of water tank 5.

Through adopting above-mentioned technical scheme, through being provided with multiunit heat-conducting plate 4, increased the area of contact of water and heat-conducting fin in the water tank 5, thereby can effectual increase heat transfer's efficiency, through being provided with multiunit fin 6, thereby can increase the area of contact of fin 6 and nature air and increase heat transfer efficiency.

Specifically, the inside of the heat sink 6 is provided with a turbulent flow hole 11, and a fin 12 is fixedly connected to the inner surface of the top end of the turbulent flow hole 11.

Through adopting above-mentioned technical scheme, through seting up the vortex hole 11 in the inside of fin 6 for wind can enter into the opposite side of fin 6 through vortex hole 11 when the fin 6, thereby forms the wind whirlpool, and utilizes the fin 12 that sets up in vortex hole 11 inside, makes the area of contact of fin 6 and air increase, further strengthens heat transfer efficiency.

Specifically, the number of the turbulent flow holes 11 and the fins 12 is the same, an angle is formed between each of the turbulent flow holes 11 and the fins 12 and the radiating fins 6, and the turbulent flow holes 11 and the fins 12 are provided with multiple groups and are uniformly distributed in the fins 12.

Through adopting above-mentioned technical scheme, through all being provided with the angle between vortex hole 11 and fin 12 and fin 6, and make more through being provided with multiunit vortex hole 11 and fin 12, avoid can changing the wind direction to make the time extension that wind dwelled between fin 6.

Specifically, the middle intercommunication of ring 3 bottom has intake pipe 13, one side that ring 3 was kept away from to intake pipe 13 runs through the top of box 1 and extends to the top of box 1, the intercommunication has connecting pipe 14 between the left top of water tank 5 and the oil-free air compressor 2.

Through adopting above-mentioned technical scheme, through intercommunication connecting pipe 14 between no oily air compressor 2 and water tank 5, make at the during operation, no oily air compressor 2 draws out the air in the water tank 5, make at the inside negative pressure that forms of water tank 5, make outside air pass through intake pipe 13 and get into water tank 5, and outside air gets into behind the water tank 5 with the water contact in the water tank 5, thereby dust and solid particle in the adsorption outside air, make the clean free from impurity of air that gets into no oily air compressor 2, thereby increased no oily air compressor 2 life, the dirt has been reduced.

Specifically, the inner surface of the circular ring 3 is fixedly connected with a splitter plate 15 below the heat conducting plate 4, and a splitter hole 16 is formed in the splitter plate 15.

Through adopting above-mentioned technical scheme, set up flow distribution hole 16 through being provided with flow distribution plate 15 in the inside of ring 3 and in flow distribution plate 15's inside to thereby form littleer bubble to air segmentation when the air process, increased the area of contact of outside air and water, further increase the filter effect.

The working principle is as follows: the heat generated by the oil-free air compressor 2 is transferred to the water in the ring 3 through the heat conducting plate 4 welded on the oil-free air compressor 2, thereby the heat concentrated in the oil-free air compressor 2 is guided out, the heat transfer effect of water is better than that of wind, and the characteristic that more heat can be absorbed is utilized, the heat accumulation is avoided, thereby the heat dissipation is faster, and the water tank 5 communicated with the ring 3 is utilized, more water can be accommodated, the heat is more thoroughly dispersed, the heat in the water tank 5 can be absorbed through the radiating fin 6 arranged at the top of the water tank 5, the fan blade 10 is driven to rotate by the motor 9, the air circulates between the radiating fins 6, thereby the heat in the radiating fin 6 is taken away, thereby the cooling of the water in the water tank 5 is realized, the device has simple structure, and the purpose of rapidly achieving the cooling is achieved, compared with the traditional air-cooled heat dissipation, the device combines the common characteristics of water cooling and air cooling, avoids cooling dead angles, increases the cooling effect, increases the contact area between water in the water tank 5 and the heat conducting fins by arranging a plurality of groups of heat conducting plates 4, can effectively increase the heat transfer efficiency, increases the contact area between the heat radiating fins 6 and the air in the nature by arranging a plurality of groups of heat radiating fins 6, increases the heat transfer efficiency by arranging the turbulence holes 11 in the heat radiating fins 6, ensures that the air can enter the other sides of the heat radiating fins 6 through the turbulence holes 11 when passing through the heat radiating fins 6 so as to form air whirlpool, increases the contact area between the heat radiating fins 6 and the air by utilizing the fins 12 arranged in the turbulence holes 11, further enhances the heat transfer efficiency, and sets an angle between the turbulence holes 11 and the fins 12 and the heat radiating fins 6, and the air is prevented from changing the direction of the wind by arranging a plurality of groups of baffle holes 11 and fins 12, thereby prolonging the time of the wind staying between the radiating fins 6, and when in work, the oil-free air compressor 2 extracts the air in the water tank 5 by communicating a connecting pipe 14 between the oil-free air compressor 2 and the water tank 5, so that a negative pressure is formed inside the water tank 5, the external air enters the water tank 5 through an air inlet pipe 13, and the external air is contacted with the water in the water tank 5 after entering the water tank 5, thereby adsorbing dust and solid particles in the external air, making the air entering the oil-free air compressor 2 clean and free of impurities, thereby prolonging the service life of the oil-free air compressor 2, reducing the dirt, and dividing the air into smaller bubbles by arranging a dividing plate 15 inside the circular ring 3 and forming a dividing hole 16 inside the dividing plate 15, the contact area of the outside air and the water is increased, and the filtering effect is further increased.

The electric elements that appear here all are connected through transformer and external master controller and 220V commercial power electricity to the master controller can play the conventional known equipment of control for the computer and so on, the utility model provides a product model is only for the use that this technical scheme goes on according to the structural feature of product, and its product can be adjusted and reformed transform after purchasing, makes it match more and accord with the utility model discloses technical scheme belongs to, it is the technical scheme of this technical scheme best application, and the model of its product can be according to the technical parameter of its needs and replace and reform transform, and it is known for technical personnel that belong to in the field, consequently, what technical personnel that belong to in the field can be clear passes through the utility model provides a corresponding result of use.

Finally, it should be noted that: the above embodiments are only used to illustrate the technical solution of the present invention, and not to limit the same; although the present invention has been described in detail with reference to the foregoing embodiments, it should be understood by those skilled in the art that: the technical solutions described in the foregoing embodiments may still be modified, or some or all of the technical features may be equivalently replaced; such modifications and substitutions do not depart from the spirit and scope of the present invention.

Claims

1. The novel oil-free air compressor is characterized by comprising a box body (1), wherein the oil-free air compressor (2) is arranged in the middle of the inside of the box body (1), a circular ring (3) is sleeved on the surface of the oil-free air compressor (2), the inside of the circular ring (3) is of a hollow structure, a heat conducting plate (4) is welded on the outer surface of the oil-free air compressor (2) and located inside the circular ring (3), a water tank (5) is communicated with the top of the circular ring (3), a radiating fin (6) penetrates through the top of the water tank (5) and extends to the upper side of the box body (1), an air box (7) is fixedly connected to the top end of the box body (1), a ventilation hole (8) is formed in the wall of the air box (7), and a motor (9) is fixedly connected to the right side of the top end of the box body (1) and located on the right side of the radiating plate, the output end of the motor (9) is fixedly connected with a fan blade (10).

2. An oil-free air compressor as claimed in claim 1, wherein the heat conducting plate (4) is provided with multiple groups and uniformly distributed on the outer surface of the oil-free air compressor (2), and the heat radiating fins (6) are provided with multiple groups and uniformly distributed on the top end of the water tank (5).

3. An oilless air compressor as claimed in claim 1, wherein the heat sink (6) has an orifice (11) formed therein, and a fin (12) is fixedly attached to an inner surface of a top end of the orifice (11).

4. An oilless air compressor as claimed in claim 3, wherein the number of the baffle holes (11) and the number of the fins (12) are the same, an angle is formed between each baffle hole (11) and each fin (12) and the heat sink (6), and the baffle holes (11) and the fins (12) are provided with multiple groups and are uniformly distributed in the fins (12).

5. An oil-free air compressor as claimed in claim 1, wherein an air inlet pipe (13) is communicated with the middle of the bottom end of the circular ring (3), one side of the air inlet pipe (13) far away from the circular ring (3) penetrates through the right side of the tank body (1) and extends to the right of the tank body (1), and a connecting pipe (14) is communicated between the top end of the left side of the water tank (5) and the oil-free air compressor (2).

6. An oil-free air compressor as claimed in claim 1, wherein a splitter plate (15) is fixedly connected to the inner surface of the ring (3) and below the heat conducting plate (4), and a splitter hole (16) is formed in the splitter plate (15).