CN212003498U - Water-cooling type gas supercharger - Google Patents
Water-cooling type gas supercharger Download PDFInfo
- Publication number
- CN212003498U CN212003498U CN202020628620.0U CN202020628620U CN212003498U CN 212003498 U CN212003498 U CN 212003498U CN 202020628620 U CN202020628620 U CN 202020628620U CN 212003498 U CN212003498 U CN 212003498U
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- stage
- cylinder
- primary
- cooler
- cylinder cover
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Abstract
A water-cooled gas supercharger comprises a crankcase, a primary cylinder, a secondary cylinder, a primary cylinder cover, a secondary cylinder cover, a primary exhaust pipe, a primary cooler, a secondary air inlet pipe, a secondary exhaust pipe, a secondary cooler and a cooling water pipe; the air inlet of the first-stage cylinder cover at one end of the first-stage cylinder is used for air inlet, the air outlet of the first-stage cylinder cover is connected with the inlet of the first-stage cooler through a first-stage exhaust pipe, the outlet of the first-stage cooler is connected with the air inlet of the second-stage cylinder cover at one end of the second-stage cylinder through a second-stage air inlet pipe, and the air outlet of the second-stage cylinder cover at one end of the second-stage cylinder is connected. The utility model discloses the temperature is low, and pressure, efficient do not have the special requirement to inlet pressure to adopt oil level sensor, oil temperature sensor, pressure sensor and temperature sensor real-time supervision, the operation is reliable, and the operation requirement is low, the user operation of being convenient for.
Description
Technical Field
The utility model belongs to the technical field of air compressor, concretely relates to water-cooled type gas booster compressor.
Background
The traditional gas supercharging device adopts wind-cooled primary compression, the air inlet pressure is generally 0.8MPa, and the exhaust pressure after supercharging is less than or equal to 3.0 MPa. The air inlet pressure requirement is higher than or equal to 0.6MPa, the operation performance is unstable, and great inconvenience is brought to users. There is a need to develop a new pressure boosting device with low temperature, high pressure, high efficiency, reliable operation and convenient use to replace the new pressure boosting device.
SUMMERY OF THE UTILITY MODEL
To the above problems, the present invention provides a water-cooled gas supercharger.
The purpose of the utility model can be realized by the following technical scheme: a water-cooled gas supercharger comprises a crankcase, a primary cylinder, a secondary cylinder, a primary cylinder cover, a secondary cylinder cover, a primary exhaust pipe, a primary cooler, a secondary air inlet pipe, a secondary exhaust pipe, a secondary cooler and a cooling water pipe; the first-stage cylinder and the second-stage cylinder are respectively connected to two sides of the top of the crankcase, one end of the first-stage cylinder is connected with a first-stage cylinder cover, the first-stage cylinder cover is provided with an air inlet and an air outlet, one end of the second-stage cylinder is connected with a second-stage cylinder cover, the second-stage cylinder cover is provided with an air inlet and an air outlet, the air inlet of the first-stage cylinder cover at one end of the first-stage cylinder is used for air inlet, the air outlet of the first-stage cylinder cover at one end of the first-stage cylinder is connected with the inlet of a first-stage cooler through a first-stage exhaust pipe, the outlet of the second-stage cooler is used for exhaust; and cooling water pipes are respectively arranged on the primary cylinder, the primary cylinder cover at one end, the secondary cylinder and the secondary cylinder cover at one end.
Further, an oil temperature sensor and an oil level sensor are mounted on the crankcase.
Furthermore, a first pressure sensor and a first temperature sensor are installed at an air inlet of the first-stage cylinder cover at one end of the first-stage cylinder, a second pressure sensor and a second temperature sensor are installed at an air outlet of the first-stage cylinder cover at one end of the first-stage cylinder, and a third pressure sensor and a third temperature sensor are installed at an air outlet of the second-stage cylinder cover at one end of the second-stage cylinder.
Further, the primary cooler and the secondary cooler are shell-and-tube water coolers.
Further, the crankcase cleaning device further comprises a motor, and the motor is connected with and drives the crankcase main shaft.
Furthermore, the engine further comprises a base, and the crankcase, the primary cooler, the secondary cooler and the motor are respectively arranged on the base through the frame.
Compared with the prior art, the utility model has the advantages of: the water-cooled gas supercharger adopts two-stage compression and water-cooled cooling, the air inlet pressure is less than or equal to 0.8MPa, and the supercharged exhaust pressure is more than or equal to 4.0 MPa; the water-cooled gas supercharger has the advantages of low temperature, high pressure and efficiency, no special requirement on the air inlet pressure, capability of generally 0-0.8 MPa, real-time monitoring by adopting an oil level sensor, an oil temperature sensor, a pressure sensor and a temperature sensor, reliable operation, low use requirement and convenience for user operation.
Drawings
Fig. 1 is a schematic structural diagram of the present invention.
Fig. 2 is a schematic structural diagram of the left side surface of the present invention.
The labels in the figure are as follows:
1 crankcase
2 first-stage cylinder
3 two-stage cylinder
4-stage cylinder cover
5 two-stage cylinder cover
6 first-level exhaust pipe
7 first-stage cooler
8 two-stage air inlet pipe
9 two-stage exhaust pipe
10 two-stage cooler
11 outlet of secondary cooler
12 oil temperature sensor
13 oil level sensor
14 cooling water pipe
15 first pressure sensor and first temperature sensor
16 second pressure sensor and second temperature sensor
17 third pressure sensor and third temperature sensor
18 electric machine
19, a base.
Detailed Description
The following detailed description of the embodiments of the present invention will be given with reference to the accompanying drawings to make it clear to those skilled in the art how to practice the invention. While the invention has been described in connection with its preferred embodiments, these embodiments are intended to be illustrative, and not to limit the scope of the invention.
Referring to fig. 1 and 2, a water-cooled gas supercharger includes a crankcase 1, a primary cylinder 2, a secondary cylinder 3, a primary cylinder head 4, a secondary cylinder head 5, a primary exhaust pipe 6, a primary cooler 7, a secondary intake pipe 8, a secondary exhaust pipe 9, a secondary cooler 10, and a cooling water pipe 14.
The first-stage cylinder 2 and the second-stage cylinder 3 are respectively connected to two sides of the top of the crankcase 1, one end of the first-stage cylinder 2 is connected with a first-stage cylinder cover 4, the first-stage cylinder cover 4 is provided with an air inlet and an air outlet, one end of the second-stage cylinder 3 is connected with a second-stage cylinder cover 5, the second-stage cylinder cover 5 is provided with an air inlet and an air outlet, the air inlet of the first-stage cylinder cover 4 at one end of the first-stage cylinder 2 is used for connecting an air inlet pipe to introduce gas to be pressurized, the air outlet of the first-stage cylinder cover 4 at one end of the first-stage cylinder 2 is connected with the inlet of a first-stage cooler 7 through a first-stage exhaust pipe 6, the outlet of the first-stage cooler 7 is connected with the air inlet of the second, the outlet 11 of the secondary cooler is used for connecting with an air storage tank through a pipeline.
The crankcase 1 is provided with an oil temperature sensor 12 and an oil level sensor 13, which are respectively used for signal transmission and alarming when the oil is lack and the oil temperature is too high until the engine is stopped for protection.
And the primary cylinder 2, the primary cylinder cover 4 at one end, the secondary cylinder 3 and the secondary cylinder cover 5 at one end are respectively provided with a cooling water pipe 14.
The primary cooler 7 and the secondary cooler 10 are shell-and-tube water coolers.
A first pressure sensor and a first temperature sensor 15 are arranged at an air inlet of a primary cylinder cover 4 at one end of the primary cylinder 2 and are used for signal transmission and real-time monitoring of pressure and temperature before primary pressurization; a second pressure sensor and a second temperature sensor 16 are arranged at an exhaust port of the primary cylinder cover 4 at one end of the primary cylinder 2 and are used for signal transmission and real-time monitoring of pressure and temperature after primary pressurization and before secondary pressurization; and a third pressure sensor and a third temperature sensor 17 are arranged at an exhaust port of the secondary cylinder cover 5 at one end of the secondary cylinder 3 and are used for signal transmission and real-time monitoring of pressure and temperature after secondary pressurization.
Referring to fig. 2, the cooling system further comprises a motor 18 and a base 19, wherein the motor 18 is connected with and drives a main shaft of the crankcase 1, and the crankcase 1, the primary cooler 7, the secondary cooler 10 and the motor 18 are respectively mounted on the base 19 through a frame.
During operation, gas needing to be pressurized enters a first-stage cylinder cover 4 at one end of a first-stage cylinder 2, is compressed by the first-stage cylinder 2 and then is discharged into a first-stage cooler 7 through a first-stage exhaust pipe 6, is cooled by the first-stage cooler 7 and then enters a second-stage cylinder cover 5 at one end of a second-stage cylinder 3 through a second-stage air inlet pipe 8, is compressed again by the second-stage cylinder 3 and then is discharged into a second-stage cooler 10 through a second-stage exhaust pipe 9, and is cooled again by the second-stage cooler 10 and then is discharged into a special gas storage tank.
The water-cooled gas supercharger adopts two-stage compression and water-cooled cooling, the air inlet pressure is less than or equal to 0.8MPa, and the supercharged exhaust pressure is more than or equal to 4.0 MPa. The air inlet pressure is low, the pressure and the efficiency are high, the air inlet pressure is not particularly required, the air inlet pressure is generally 0-0.8 MPa, the operation is reliable, the use requirement is low, and the operation by a user is convenient.
It should be noted that many variations and modifications of the embodiments of the present invention are possible, which are fully described, and are not limited to the specific examples of the above embodiments. The above embodiments are merely illustrative of the present invention and are not intended to limit the present invention. In conclusion, the scope of the present invention shall include those changes or substitutions and modifications which are obvious to those of ordinary skill in the art, and shall be subject to the appended claims.
Claims (6)
1. A water-cooled gas supercharger is characterized by comprising a crankcase, a primary cylinder, a secondary cylinder, a primary cylinder cover, a secondary cylinder cover, a primary exhaust pipe, a primary cooler, a secondary air inlet pipe, a secondary exhaust pipe, a secondary cooler and a cooling water pipe;
the first-stage cylinder and the second-stage cylinder are respectively connected to two sides of the top of the crankcase, one end of the first-stage cylinder is connected with a first-stage cylinder cover, the first-stage cylinder cover is provided with an air inlet and an air outlet, one end of the second-stage cylinder is connected with a second-stage cylinder cover, the second-stage cylinder cover is provided with an air inlet and an air outlet, the air inlet of the first-stage cylinder cover at one end of the first-stage cylinder is used for air inlet, the air outlet of the first-stage cylinder cover at one end of the first-stage cylinder is connected with the inlet of a first-stage cooler through a first-stage exhaust pipe, the outlet of the second-stage cooler is used for exhaust;
and cooling water pipes are respectively arranged on the primary cylinder, the primary cylinder cover at one end, the secondary cylinder and the secondary cylinder cover at one end.
2. The water-cooled gas supercharger according to claim 1, wherein an oil temperature sensor and an oil level sensor are mounted on the crankcase.
3. The water-cooled gas supercharger according to claim 1, wherein a first pressure sensor and a first temperature sensor are mounted at an intake port of the primary cylinder head at one end of the primary cylinder, a second pressure sensor and a second temperature sensor are mounted at an exhaust port of the primary cylinder head at one end of the primary cylinder, and a third pressure sensor and a third temperature sensor are mounted at an exhaust port of the secondary cylinder head at one end of the secondary cylinder.
4. The water-cooled gas booster according to claim 1, wherein the primary cooler and the secondary cooler are shell-and-tube water coolers.
5. The water-cooled gas booster according to any one of claims 1 to 4, further comprising a motor connected to and driving the main shaft of the crankcase.
6. The water-cooled gas supercharger according to claim 5, further comprising a base, wherein the crankcase, the primary cooler, the secondary cooler, and the motor are mounted on the base through a frame, respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628620.0U CN212003498U (en) | 2020-04-23 | 2020-04-23 | Water-cooling type gas supercharger |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020628620.0U CN212003498U (en) | 2020-04-23 | 2020-04-23 | Water-cooling type gas supercharger |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN212003498U true CN212003498U (en) | 2020-11-24 |
Family
ID=73406892
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020628620.0U Expired - Fee Related CN212003498U (en) | 2020-04-23 | 2020-04-23 | Water-cooling type gas supercharger |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN212003498U (en) |
-
2020
- 2020-04-23 CN CN202020628620.0U patent/CN212003498U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20201124 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |