CN207033692U - A kind of cold start-up air compressor - Google Patents
A kind of cold start-up air compressor Download PDFInfo
- Publication number
- CN207033692U CN207033692U CN201720607414.XU CN201720607414U CN207033692U CN 207033692 U CN207033692 U CN 207033692U CN 201720607414 U CN201720607414 U CN 201720607414U CN 207033692 U CN207033692 U CN 207033692U
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- CN
- China
- Prior art keywords
- drive device
- compression chamber
- air compressor
- cold start
- compressor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Abstract
The utility model discloses a kind of cold start-up air compressor, belong to Compressor Technology field, the compressor includes bottom sled, compressor head, drive device, transmission system, regulating system, electric starting system.Described drive device is connected with compressor head by transmission system；Described compressor head includes, one stage of compression chamber, two-stage compression chamber, cooler, and the outlet of one stage of compression chamber is connected by cooler with two-stage compression chamber entrance；Described regulating system entrance passes through pipeline connection with the outlet of two-stage compression chamber；The entrance of described surge tank and the outlet of regulating system pass through pipeline connection.By the way that a series of integration of equipments such as head, drive device, transmission system, regulating system, electric starting system are arranged on sledge block, using simple, easy to maintenance, without external power supply, cold start-up air compressor can easily start rapidly, so as to solve the problems, such as that compressed gas can not be provided by commonly electrically activating air compressor under no electrician's condition.
Description
Technical field
A kind of cold start-up air compressor is the utility model is related to, it is more particularly to a kind of to be used for without electrician's condition or large-sized diesel
The compressor that generator starts, belongs to air compressor field.
Background technology
Air compressor is the wide variety of pneumatic equipment of national economy all trades and professions, the compressed-air power of pneumatic tools
Source.On oil drilling platform, air compressor is also widely adopted as a kind of indispensable power source.Modern drilling machine is
The interlocking set of work unit, Shi Ge mechanisms and system to be organically combined as a whole, and accurate, coordination, efficiently carries out work
Make, then there must be sensitive, accurate, reliable and secure control system.Air compressor is mainly used in necessary to rig offer production
Compressed air and on platform various pneumatic instruments provide cleaning instrument air.Oil drilling job site often body
Locate wilderness field, natural conditions are severe, no fixed power source and are difficult to erect power transmission lines.The work electricity consumption and life in well site are used
Electricity relies on four to five powerful diesel generating set parallel operations, self-sufficient.The startup side of this diesel generating set
Formula is：Gas starts, i.e., starting diesel generating set using compressed gas carries out power generation operation.
Without under electrician's condition, normal air compressor can not produce compressed gas, without compressed gas, also can not just start bavin
Fry dried food ingredients group of motors, the work electricity consumption of field work and household electricity can not just ensure.
The content of the invention
In view of this, the utility model provides a kind of cold start-up air compressor that can be run without external power supply.
The utility model is solved the above problems by following technological means：A kind of cold start-up air compression of the present utility model
Machine,
Further, a kind of cold start-up air compressor of the present utility model, including bottom sledge, the fixed compressor for being located at bottom sledge
Head, drive device, transmission system, regulating system, surge tank；Described drive device and compressor head is connected by transmission system
Connect；Described compressor head includes, and one stage of compression chamber, two-stage compression chamber, cooler, the outlet of one stage of compression chamber passes through cooler
It is connected with two-stage compression chamber entrance, i.e., after air is compressed to certain pressure by one stage of compression, cools down, enter back into through subcooler
Second level compression chamber is compressed, untill finally reaching required pressure；Described regulating system entrance and two-stage compression chamber
Outlet passes through pipeline connection；The entrance of described surge tank and the outlet of regulating system pass through pipeline connection.
Further, drive device is diesel engine, and the diesel engine is electronic startup or manually booted.
Further, transmission system is belt, and compressor head and drive device are to be fixed on by foundation bolt on the sledge of bottom, and
Drive device belt pulley and compressor head belt pulley are furnished with safety guard.
Further, pressure regulator and safe lotus valve are arranged on surge tank, when pressure at expulsion reaches setting pressure, pressure
Contracting air presses off pressure regulator, and compressor is in unloaded state, and pressure no longer rises；When pressure at expulsion is less than setting pressure
When, pressure regulator is closed, compressor starts loading.
Further, regulating system includes, pressure regulator, safety valve, and equal screwed connection is arranged on surge tank.
Further, drive device is provided with electric starting system, comprising adjuster, fuse, ammeter, starts motor, opens
Dynamic switch, battery, fly wheel generator.When starting switch is allocated to energization shelves, battery is connected with starting motor main circuit, is opened
Dynamic motor rotation drives drive device rotation, starts drive device, forms power circuit；When starting switch is allocated to charging shift,
Drive device belt pulley flywheel driven generator operation, fly wheel generator and adjuster, fuse, ammeter and battery string
Connection, form charge circuit；Power circuit is in parallel with charge circuit.
A kind of cold start-up air compressor of the present utility model has the advantages that：By by head, drive device,
A series of integration of equipments such as transmission system, regulating system, electric starting system are arranged on sledge block, use simple, easy to maintenance, nothing
External power supply is needed, cold start-up air compressor can easily start rapidly, commonly be electrically activated under no electrician's condition so as to solve
Air compressor can not provide the problem of compressed gas.
Brief description of the drawings
The utility model is further described with reference to the accompanying drawings and examples.
Fig. 1 is a kind of cold start-up air compressor main structure diagram of the present utility model.
Fig. 2 is a kind of cold start-up air compressor overlooking the structure diagram of the present utility model.
Fig. 3 is a kind of cold start-up air compressor side structure schematic view of the present utility model.
Fig. 4 is a kind of cold start-up air compressor electric starting system wiring diagram of the present utility model.
In figure：1. compressor head；2. drive device；3. transmission system；4. regulating system；5. surge tank；6. electrically activate and be
System；7. bottom is prized；8. adjuster；9. fuse；10. ammeter；11. start motor；12. starting switch；13. battery；14. fly
Turbine generator.
Embodiment
The utility model is described in detail with reference to the accompanying drawings and examples.
Embodiment
A kind of cold start-up air compressor as shown in Figure 1, 2, 3, it is characterised in that including bottom sledge 7, fixation is located at bottom sledge
7 compressor head 1, drive device 2, transmission system 3, regulating system 4, surge tank 5, described compressor head 1 include, one-level pressure
Contracting chamber, two-stage compression chamber, cooler, the outlet of one stage of compression chamber are connected by cooler with two-stage compression chamber entrance；It is described
Drive device 2 and compressor head 1 connected by transmission system 3；Described regulating system 4 includes, pressure regulator, safety
Valve, the outlet of two-stage compression chamber pass through pipeline connection, the equal screwed connection installation of pressure regulator, safety valve with the entrance of regulating system 4
On surge tank 5.
Particularly, compressor head 1 uses piston type, pressure at expulsion scope 0.8-1.2MPa, range of flow 0.6-1.6m
³/min.Air-cooled cooling, Two-stage Compression are cold by intercooler after that is, air is compressed to certain pressure by one stage of compression
But, enter back into second level compression chamber to be compressed, untill finally reaching required pressure.Splash has oil lubrication, uses profit
Lubricating oil summer is HS-19 lubricating oil, and winter is HS-13 lubricating oil；The model of drive device 2 can be according to different requirements（Row
Tolerance, pressure at expulsion and rotating speed）Matched；The belt pulley of drive device 2 and the belt pulley of compressor head 1 are head pressure by belt
Contracting air provides power, and the belt pulley of drive device 2 and the belt pulley of compressor head 1 are furnished with safety guard；By pressure regulator, peace
Full valve, connecting line etc. constitute pressure regulating system 3, and pressure regulator and safe lotus valve are arranged on surge tank 5, work as exhaust
When pressure reaches setting pressure, compressed air presses off pressure regulator, and compressor is in unloaded state, and pressure no longer rises.
When pressure at expulsion is less than setting pressure, pressure regulator is closed, compressor starts loading.In order to ensure safety, middle cold
But safety valve is housed on device and surge tank 5, when system overpressure, safety valve automatically turns on, and ensures safety.
And electric starting system is as apolegamy mode, is a kind of convenient Starting mode of diesel engine.Set in drive device
There is electric starting system, comprising adjuster 8, fuse 9, ammeter 10, start motor 11, starting switch 12, battery 13, flywheel
Generator 14.When starting switch 12 is allocated to energization shelves, battery 13 is connected with starting the main circuit of motor 11, and battery 13 is opened
Dynamic motor 11 is powered, and is started the rotation of motor 11 and is driven drive device 2 to rotate, starts drive device 2, form power circuit；When opening
When dynamic switch 12 is allocated to charging shift, a part of mechanical energy as the diesel engine of drive device 2 is driven by belt pulley to fly
Turbine generator 14 is worked, and fly wheel generator 14 is connected with adjuster 8, fuse 9, electric current 10 and battery 13, and composition charges back
Road, battery 13 being charged, the power circuit of the electric starting system is in parallel with charge circuit, has automatic charging function,
It can be that battery 13 is charged that starting switch 12 is adjusted into corresponding position in the process of running.
Finally illustrate, above example is only unrestricted to illustrate the technical solution of the utility model, although ginseng
The utility model is described in detail according to preferred embodiment, it will be understood by those within the art that, can be to this
The technical scheme of utility model is modified or equivalent substitution, without departing from the objective and model of technical solutions of the utility model
Enclose, it all should cover among right of the present utility model.
Claims (5)
- A kind of 1. cold start-up air compressor, it is characterised in that including bottom sledge (7), the fixed compressor head for being located at bottom sledge (7) (1), drive device (2), transmission system (3), regulating system (4), surge tank (5)；Described drive device (2) and compressor head (1) connected by transmission system (3)；Described compressor head (1) includes, one stage of compression chamber, two-stage compression chamber, cooler；One The outlet of level compression chamber is connected by cooler with two-stage compression chamber entrance；Described regulating system (4) and two-stage compression chamber Outlet passes through pipeline connection；The entrance of described surge tank (5) passes through pipeline connection with the outlet of regulating system (4).
- 2. a kind of cold start-up air compressor according to claim 1, it is characterised in that described drive device (2) is Diesel engine, the diesel engine are electronic startups or manually booted.
- 3. a kind of cold start-up air compressor according to claim 1, it is characterised in that described transmission system (3) is Belt, and compressor head (1) and drive device (2) they are to be fixed on by foundation bolt on bottom sledge (7).
- A kind of 4. cold start-up air compressor according to claim 1, it is characterised in that described regulating system (4) bag Include, pressure regulator, safety valve, equal screwed connection is arranged on surge tank (5).
- 5. a kind of cold start-up air compressor according to claim 1, it is characterised in that in described drive device (2) Provided with electric starting system (6), comprising adjuster (8), fuse (9), ammeter (10), start motor (11), starting switch (12), battery (13), fly wheel generator (14)；Starting switch (12) is allocated to energization shelves, and battery (13) is with starting motor (11) main circuit is connected, and is started motor (11) rotation and is driven drive device (2) rotation, starts drive device (2), form and be powered Loop；Starting switch (12) is allocated to charging shift, drive device (2) belt pulley flywheel driven generator (14) work, flywheel generating Machine (14) is connected with adjuster (8), fuse (9), ammeter (10) and battery (13), forms charge circuit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720607414.XU CN207033692U (en) | 2017-05-27 | 2017-05-27 | A kind of cold start-up air compressor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720607414.XU CN207033692U (en) | 2017-05-27 | 2017-05-27 | A kind of cold start-up air compressor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207033692U true CN207033692U (en) | 2018-02-23 |
Family
ID=61469907
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720607414.XU Expired - Fee Related CN207033692U (en) | 2017-05-27 | 2017-05-27 | A kind of cold start-up air compressor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207033692U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035666A (en) * | 2017-05-27 | 2017-08-11 | 陕西恒力机械科技有限公司 | A kind of cold start-up air compressor |
-
2017
- 2017-05-27 CN CN201720607414.XU patent/CN207033692U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107035666A (en) * | 2017-05-27 | 2017-08-11 | 陕西恒力机械科技有限公司 | A kind of cold start-up air compressor |
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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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180223 Termination date: 20210527 |