CN217783721U

CN217783721U - Air compressor with waterway flow divider valve

Info

Publication number: CN217783721U
Application number: CN202221743523.1U
Authority: CN
Inventors: 陈维仑
Original assignee: Zhongshan Ae Machinery Co ltd
Current assignee: Zhongshan Ae Machinery Co ltd
Priority date: 2022-07-05
Filing date: 2022-07-05
Publication date: 2022-11-11
Anticipated expiration: 2032-07-05

Abstract

The utility model discloses a take air compressor machine of water route flow divider, compare with current technique, be equipped with on the chassis with first coolant liquid input port carries out the first coolant liquid input tube that connects first coolant liquid output port is connected with the fourth pipeline second coolant liquid input port is connected with the second coolant liquid input tube, still be equipped with the tee bend flow divider on the chassis, the first port of tee bend flow divider with the fourth pipe connection, the second port of tee bend flow divider with second coolant liquid input tube connects, the third port of tee bend flow divider is connected with first drain pipe, second coolant liquid output port is connected with the second drain pipe. The utility model discloses a tee bend flow divider adjusts the inflow of second coolant liquid input tube, enters into the second cooler through the inflow many with few to can control the heat exchange efficiency of second cooler, realize accurate accuse temperature.

Description

Air compressor with waterway flow divider valve

Technical Field

The utility model relates to a take air compressor machine of water route flow divider.

Background

When the water-cooled air compressor works, cooling liquid needs to be conveyed to the inside of the compressor body, and the cooling liquid dissipates heat to the inside of the compressor body so as to guarantee normal operation. The cooling liquid and the compressed air are finally input into the gas-liquid separator for gas-liquid separation, and then the separated cooling liquid is required to be input into the cooler for heat exchange and cooling of the cooling liquid, and then the cooling liquid is recycled to the interior of the compressor body.

And the temperature of the cooling water in the cooler needs accurate control, otherwise when the temperature was crossed lowly, can cause the inside system low temperature of air compressor machine, the comdenstion water that condenses in the system can influence air compressor machine normal operating. The moisture can also be corroded, which affects the service life of the air compressor. When the temperature is too high, the working efficiency of the compressor body is affected or the compressor body is damaged.

SUMMERY OF THE UTILITY MODEL

The utility model discloses aim at solving one of the technical problem that exists among the prior art at least. Therefore, the utility model provides an air compressor machine of input of cooling water is adjusted through the flow divider.

The air compressor with the waterway diverter valve comprises an underframe, wherein a compressor body and a heat exchange cooling system are arranged on the underframe, the compressor body is provided with an air output end and a cooling liquid input end, the air output end is connected with a gas-liquid separator through a first pipeline, and the gas-liquid separator is provided with an air output port and a liquid output port;

the heat exchange cooling system comprises a first cooler and a second cooler;

the first cooler is provided with a first cooling liquid input port, a first cooling liquid output port, a first heat exchange input port and a first heat exchange output port;

an air output port of the gas-liquid separator is connected with the first heat exchange input port through a second pipeline;

the second cooler is provided with a second cooling liquid input port, a second cooling liquid output port, a second heat exchange input port and a second heat exchange output port;

the second heat exchange input port is connected with the liquid output port of the gas-liquid separator through a third pipeline, and the second heat exchange output port is connected with the cooling liquid input end of the compressor body through a fifth pipeline;

be equipped with on the chassis with first coolant liquid input port carries out the first coolant liquid input tube of connecting first coolant liquid output port is connected with the fourth pipeline second coolant liquid input port is connected with the second coolant liquid input tube, still be equipped with the tee bend flow divider on the chassis, the first port of tee bend flow divider with the fourth pipe connection, the second port of tee bend flow divider with second coolant liquid input union coupling, the third port of tee bend flow divider is connected with first drain pipe, second coolant liquid output port is connected with the second drain pipe.

Preferably, a main drainage pipe is further arranged on the bottom frame, and the second drainage pipe and the first drainage pipe are both connected with the main drainage pipe.

Preferably, the compressor further comprises a cooling liquid conveying pipe, and two ends of the cooling liquid conveying pipe are respectively connected with the fifth pipeline and the cooling liquid input end of the compressor body.

Preferably, the first heat exchange output port of the first cooler is connected with a compressed air output pipe.

The utility model has the advantages of simple and reasonable structure, the convenient and accurate of accuse temperature, compare with current technique, be equipped with on the chassis with first coolant liquid input port carries out the first coolant liquid input tube that connects first coolant liquid output port is connected with the fourth pipeline second coolant liquid input port is connected with the second coolant liquid input tube, still be equipped with the tee bend flow divider on the chassis, the first port of tee bend flow divider with the fourth pipe connection, the second port of tee bend flow divider with the second coolant liquid input tube is connected, the third port of tee bend flow divider is connected with first drain pipe, second coolant liquid output port is connected with the second drain pipe. The utility model discloses a tee bend flow divider adjusts the inflow of second coolant liquid input tube, enters into the second cooler through the inflow many with few to can control the heat exchange efficiency of second cooler, realize accurate accuse temperature.

Drawings

Fig. 1 is one of the three-dimensional structural diagrams of the present invention;

fig. 2 is a second schematic perspective view of the present invention;

fig. 3 is a third schematic perspective view of the present invention;

FIG. 4 is a fourth schematic view of the three-dimensional structure of the present invention;

FIG. 5 is a fifth perspective view of the present invention;

FIG. 6 is a sixth schematic view of the three-dimensional structure of the present invention;

fig. 7 is a seventh schematic perspective view of the present invention.

Detailed Description

The present invention will be further described with reference to the accompanying drawings and examples.

Referring to fig. 1 to 7, an air compressor with a waterway diverter valve includes a base frame 10, a compressor body 20 and a heat exchange cooling system 40 are disposed on the base frame 10, the compressor body 20 has an air output end and a cooling liquid input end, the air output end is connected to a gas-liquid separator 30 through a first pipeline 210, and the gas-liquid separator 30 has an air output port and a liquid output port;

the heat exchange cooling system 40 comprises a first cooler 410 and a second cooler 420;

the first cooler 410 has a first cooling fluid input port, a first cooling fluid output port, a first heat exchange input port, and a first heat exchange output port;

an air output port of the gas-liquid separator 30 is connected with the first heat exchange input port through a second pipeline 310;

the second cooler 420 has a second coolant input port, a second coolant output port, a second heat exchange input port, and a second heat exchange output port;

the second heat exchange input port is connected to the liquid output port of the gas-liquid separator 30 through a third pipeline 320, and the second heat exchange output port is connected to the coolant input port of the compressor body 20 through a fifth pipeline 50;

be equipped with on chassis 10 with first coolant liquid input tube 430 that first coolant liquid input port goes on connecting first coolant liquid output port is connected with fourth pipeline 440 second coolant liquid input port is connected with second coolant liquid input tube 460, still be equipped with tee bend diverter valve 450 on chassis 10, tee bend diverter valve 450's first port with fourth pipeline 440 is connected, tee bend diverter valve 450's second port with second coolant liquid input tube 460 is connected, tee bend diverter valve 450's third port is connected with first drain pipe 470, second coolant liquid output port is connected with second drain pipe 472.

The utility model discloses a tee bend flow divider adjusts the inflow of second coolant liquid input tube, enters into the second cooler through the inflow many with few to can control the heat exchange efficiency of second cooler, realize accurate accuse temperature.

The utility model discloses a theory of operation:

the compressor body 20 sends compressed air together with a coolant for cooling the compressor body into the gas-liquid separator 30 through the first pipe 210, and the gas-liquid separator 30 is a commercially available product.

Which is capable of separating gas and liquid;

the separated compressed air enters the first cooler from the second pipeline 310 and then is output to a required place from the first heat exchange output port;

the separated cooling liquid enters the second cooler under the action of the third pipe 320, is cooled by the second cooler through heat exchange, and then returns to the interior of the compressor body 20 through the fifth pipe 50 from the second heat exchange output port for use.

The utility model discloses in, the theory of operation of first cooler and second cooler:

the cooling water flows into the first cooler through the first cooling fluid input pipe 430, exchanges heat with the compressed air introduced into the first cooler through the second pipe 310, and is then output through the fourth pipe 440. At this time, the coolant flows into the second coolant input pipe 460 or the first drain pipe 470 or flows into the second coolant input pipe 460 and the first drain pipe 470, respectively, under the control of the three-way flow divider 450.

The utility model discloses a tee bend flow divider 450 can adjust the inflow of second coolant liquid input tube 460. The heat exchange efficiency is changed by regulating the water inflow of the second cooler, so that the temperature of the cooling liquid is regulated.

Referring to fig. 1 to 7, a main drainage pipe 471 is further disposed on the bottom frame 10, and the second drainage pipe 472 and the first drainage pipe 470 are both connected to the main drainage pipe 471.

Referring to fig. 1 to 7, a cooling liquid delivery pipe 220 is further included, and two ends of the cooling liquid delivery pipe 220 are respectively connected to the fifth pipeline 50 and a cooling liquid input end of the compressor body 20.

Referring to fig. 1 to 7, a compressed air outlet pipe 411 is connected to a first heat exchange output port of the first cooler 410.

Referring to fig. 7, the present invention further includes a filter 60 for filtering the coolant, wherein an input end of the filter 60 is connected to an output end of the fifth pipe 50, and an output end of the filter 60 is connected to an input end of the coolant conveying pipe 220. The filter 60 can filter impurities in the cooling fluid and then provide the cooling fluid delivery pipe 220 to be delivered back into the compressor body 20. Preventing the presence of impurities from affecting the normal operation of the compressor body 20.

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 are used in the orientations and positional relationships indicated in the drawings, and are used only for convenience in describing the present invention and for simplicity in description, and do not indicate or imply that the device or element being referred to must have a particular orientation, be constructed and operated in a particular orientation, and therefore are not to be construed as limiting the present invention, and the terms "first" and "second" are used only for descriptive purposes and are not intended to indicate or imply relative importance or to imply the number of technical features being referred to.

The foregoing shows and describes the basic principles and principal features of the invention, together with the advantages thereof. It should be understood by those skilled in the art that the present invention is not limited to the above embodiments, and the above embodiments and descriptions are only illustrative of the principles of the present invention, and that various changes and modifications may be made without departing from the spirit and scope of the present invention, and all such changes and modifications fall within the scope of the present invention as claimed. The scope of the invention is defined by the appended claims and equivalents thereof.

Claims

1. The air compressor with the waterway diverter valve comprises an underframe (10), wherein a compressor body (20) and a heat exchange cooling system (40) are arranged on the underframe (10), the compressor body (20) is provided with an air output end and a cooling liquid input end, the air output end is connected with a gas-liquid separator (30) through a first pipeline (210), and the gas-liquid separator (30) is provided with an air output port and a liquid output port;

the method is characterized in that: the heat exchange cooling system (40) comprises a first cooler (410) and a second cooler (420);

the first cooler (410) has a first coolant input port, a first coolant output port, a first heat exchange input port, and a first heat exchange output port;

an air output port of the gas-liquid separator (30) is connected with the first heat exchange input port through a second pipeline (310);

the second cooler (420) has a second coolant input port, a second coolant output port, a second heat exchange input port, and a second heat exchange output port;

the second heat exchange input port is connected with a liquid output port of the gas-liquid separator (30) through a third pipeline (320), and the second heat exchange output port is connected with a cooling liquid input end of the compressor body (20) through a fifth pipeline (50);

be equipped with on chassis (10) with first coolant liquid input tube (430) that first coolant liquid input port goes on connecting first coolant liquid output port is connected with fourth pipeline (440) second coolant liquid input port is connected with second coolant liquid input tube (460), still be equipped with tee bend flow divider (450) on chassis (10), the first port of tee bend flow divider (450) with fourth pipeline (440) are connected, the second port of tee bend flow divider (450) with second coolant liquid input tube (460) are connected, the third port of tee bend flow divider (450) is connected with first drain pipe (470), second coolant liquid output port is connected with second drain pipe (472).

2. The air compressor with the waterway diverter valve of claim 1, wherein: still be equipped with main drain pipe (471) on chassis (10), second drain pipe (472) with first drain pipe (470) all with main drain pipe (471) are connected.

3. The air compressor with the waterway diverter valve of claim 1, wherein: the compressor further comprises a cooling liquid conveying pipe (220), and two ends of the cooling liquid conveying pipe (220) are respectively connected with the fifth pipeline (50) and the cooling liquid input end of the compressor body (20).

4. The air compressor with the waterway diverter valve of claim 1, wherein: and a first heat exchange output port of the first cooler (410) is connected with a compressed air output pipe (411).

5. The air compressor with the waterway diverter valve as recited in claim 3, wherein: the cooling system further comprises a filter (60) used for filtering the cooling liquid, the input end of the filter (60) is connected with the output end of the fifth pipeline (50), and the output end of the filter (60) is connected with the input end of the cooling liquid conveying pipe (220).