CN103883524A - Integrated small gas moving oil to drive air screw compressor adopting forced cooling mode - Google Patents

Integrated small gas moving oil to drive air screw compressor adopting forced cooling mode Download PDF

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Publication number
CN103883524A
CN103883524A CN201410100868.9A CN201410100868A CN103883524A CN 103883524 A CN103883524 A CN 103883524A CN 201410100868 A CN201410100868 A CN 201410100868A CN 103883524 A CN103883524 A CN 103883524A
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CN
China
Prior art keywords
petrol engine
compressor
screw compressor
housing
oil
Prior art date
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.)
Pending
Application number
CN201410100868.9A
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Chinese (zh)
Inventor
林延安
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
SHANGHAI ORIENT COMPRESSOR FACTORY CO Ltd
Original Assignee
SHANGHAI ORIENT COMPRESSOR FACTORY CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
Publication date
Application filed by SHANGHAI ORIENT COMPRESSOR FACTORY CO Ltd filed Critical SHANGHAI ORIENT COMPRESSOR FACTORY CO Ltd
Priority to CN201410100868.9A priority Critical patent/CN103883524A/en
Publication of CN103883524A publication Critical patent/CN103883524A/en
Pending legal-status Critical Current

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Abstract

The invention provides an integrated small gas moving oil to drive air screw compressor adopting a forced cooling mode. The screw compressor comprises a shell, wherein a travelling device is installed on the bottom of the shell, a compressor host machine is installed inside the shell, a gasoline engine is installed inside the shell, the gasoline engine is in transmission connection with the compressor host machine through a belt, and a speed control device is installed between the compressor host machine and the gasoline engine; an oil tank is installed on the bottom of the gasoline engine, a buffer tank is installed on one side of the oil tank, and an oil drain valve is installed on one side of the buffer tank; a cooler is installed on the gasoline engine, forced cooling fans and an accumulator which is used for supplying power to start-up of the gasoline engine are installed inside the shell, and a control device is installed on the shell. The screw compressor provided by the invention solves the problem that two cooling modes in the prior art not only increase equipment failure rate, but also increase manufacture cost.

Description

Force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor
Technical field
The present invention relates to field of mechanical technique, refer to especially and force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor.
Background technique
The air compressor type of cooling in the market is generally divided into water-cooled and air-cooled, and the small gasoline drive screw compressor type of cooling all adopts independently electric fan, and this type of cooling not only will be furnished with large electric weight storage battery, but also needs large spatial structure; Another kind is that this structure, owing to being belt transmission, has not only increased rate of fault, has also caused the waste of doing work of gasoline engine by there being belt to drive the structure of flabellum rotation.These two kinds of types of cooling not only can only add equipment failure rate, and have increased manufacture cost.
Summary of the invention
The present invention proposes to force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, has solved two kinds of types of cooling in prior art and not only can only add equipment failure rate, and increased the problem of manufacture cost.
Technological scheme of the present invention is achieved in that forces the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, comprises housing, and described housing bottom is provided with traveling gear;
Described enclosure interior is provided with compressor host;
In described housing, petrol engine is installed, between described petrol engine and described compressor host, adopts belt transmission to be connected;
Between described compressor host and described petrol engine, arrangements for speed regulation are installed;
Described petrol engine bottom is provided with fuel tank;
Described fuel tank one side is provided with knock out drum;
Described knock out drum one side is provided with fuel outlet valve;
On described petrol engine, cooler is installed;
In described housing, be provided with and force cooling fan and provide the storage battery of power for gasoline engine starting;
On described housing, control gear is installed.
As preferred technological scheme, described traveling gear comprises the vehicle bridge that is arranged on described housing bottom, and described vehicle bridge two ends are provided with road wheel, facilitate compressor to move.
As preferred technological scheme, described arrangements for speed regulation are the speed governing cylinder being arranged between described compressor host and described petrol engine, realize the adjusting of speed by speed governing cylinder.
As the improvement to technique scheme, Proportional valve, atmospheric valve, oil separator, air filter and oil filter are installed on described compressor main body.
As preferred technological scheme, on described petrol engine, gasoline separator is installed.
As the improvement to technique scheme, on described petrol engine, smoke-ejecting pipe is installed, by smoke-ejecting pipe, waste gas is discharged.
As the improvement to technique scheme, on described petrol engine, baffler is installed, reduce noise.
As preferred technological scheme, described control gear comprises exhaust gas pressure gage, thermometer, two-position three-way valve, initiation key switch and power supply decoupler, observes real time status, by the whole equipment of two-bit triplet valve regulation by exhaust gas pressure gage and thermometer.
Observe real time status by exhaust gas pressure gage and thermometer, by the whole equipment of two-bit triplet valve regulation, speed governing cylinder governing speed, realizes the change of pressure, be discharged in cooler thereby control the oil main frame from compression, be used for realizing cooling-down effect by what force cooling fan.
Owing to having adopted technique scheme, force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, comprise housing, described housing bottom is provided with traveling gear; Described enclosure interior is provided with compressor host; In described housing, petrol engine is installed, between described petrol engine and described compressor host, adopts belt transmission to be connected; Between described compressor host and described petrol engine, arrangements for speed regulation are installed; Described petrol engine bottom is provided with fuel tank; Described fuel tank one side is provided with knock out drum; Described knock out drum one side is provided with fuel outlet valve; On described petrol engine, cooler is installed; In described housing, be provided with and force cooling fan and provide the storage battery of power for gasoline engine starting; On described housing, control gear is installed; Solve two kinds of types of cooling in prior art and not only can only add equipment failure rate, and increased the problem of manufacture cost.
Brief description of the drawings
In order to be illustrated more clearly in the embodiment of the present invention or technological scheme of the prior art, to the accompanying drawing of required use in embodiment or description of the Prior Art be briefly described below, apparently, accompanying drawing in the following describes is only some embodiments of the present invention, for those of ordinary skill in the art, do not paying under the prerequisite of creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is a kind of integrated SCREW COMPRESSOR embodiment's one, two and three of the present invention plane structure schematic diagram;
Fig. 2 is that schematic diagram is looked on the right side of Fig. 1;
Fig. 3 is the schematic rear view of Fig. 1;
Fig. 4 is that schematic diagram is looked on a left side of Fig. 1.
In figure: 1-road wheel; 2-vehicle bridge; 3-compressor host; 4-fuel outlet valve; 5-storage battery; 6-exhaust gas pressure gage; 7-thermometer; 8-two-position three-way valve; 9-initiation key switch; 10-power supply decoupler; 11-baffler; 12-smoke-ejecting pipe; 13-knock out drum; 14-fuel tank; 15-gasoline separator; 16-petrol engine; 17-cooler; 18-forces cooling fan; 19-atmospheric valve; 20-oil separator; 21-air filter; The filter of 22-oil; 23-Proportional valve; 24-speed governing cylinder.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technological scheme in the embodiment of the present invention is clearly and completely described, obviously, described embodiment is only the present invention's part embodiment, instead of whole embodiments.Based on the embodiment in the present invention, those of ordinary skill in the art, not making the every other embodiment who obtains under creative work prerequisite, belong to the scope of protection of the invention.
Embodiment one
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, comprise housing, described housing bottom is provided with traveling gear;
Described enclosure interior is provided with compressor host 3;
Petrol engine 16 is installed in described housing, between described petrol engine 16 and described compressor host 3, adopts belt transmission to be connected;
Between described compressor host 3 and described petrol engine 16, arrangements for speed regulation are installed;
Described petrol engine 16 bottoms are provided with fuel tank 14;
Described fuel tank 14 1 sides are provided with knock out drum 13;
Described knock out drum 13 1 sides are provided with fuel outlet valve 4;
On described petrol engine 16, cooler 17 is installed;
In described housing, be provided with and force cooling fan 18 and start the storage battery 5 that power is provided for described petrol engine 16;
On described housing, control gear is installed.
Described traveling gear comprises the vehicle bridge 2 that is arranged on described housing bottom, and described vehicle bridge 2 two ends are provided with road wheel 1, facilitate compressor to move.
Described arrangements for speed regulation are the speed governing cylinder 24 being arranged between described compressor host 3 and described petrol engine 16, realize the adjusting of speed by speed governing cylinder 24.
Proportional valve 23, atmospheric valve 19, oil separator 20, air filter 21 and oil filter 22 are installed on described compressor main body 3.
On described petrol engine 16, gasoline separator 15 is installed.
On described petrol engine 16, smoke-ejecting pipe 12 is installed, by smoke-ejecting pipe 12, waste gas is discharged.
On described petrol engine 16, baffler 11 is installed, reduces noise.
Described control gear comprises exhaust gas pressure gage 6, thermometer 7, two-position three-way valve 8, initiation key switch 9 and power supply decoupler 10, by exhaust gas pressure gage 6 and the apparent real time status of examining of temperature 7, regulates whole equipment by two-position three-way valve 8.
Observe real time status by exhaust gas pressure gage 6 and thermometer 7, regulate whole equipment by two-position three-way valve 8, speed governing cylinder 24 governing speeds, realize the change of pressure, thereby control the oil of compression in main frame 3 and be discharged in cooler 17, be used for realizing cooling-down effect by what force cooling fan 18.
Embodiment two
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, comprise housing, described housing bottom is provided with traveling gear;
Described enclosure interior is provided with compressor host 3;
Petrol engine 16 is installed in described housing, between described petrol engine 16 and described compressor host 3, adopts belt transmission to be connected;
Between described compressor host 3 and described petrol engine 16, arrangements for speed regulation are installed;
Described petrol engine 16 bottoms are provided with fuel tank 14;
Described fuel tank 14 1 sides are provided with knock out drum 13;
Described knock out drum 13 1 sides are provided with fuel outlet valve 4;
On described petrol engine 16, cooler 17 is installed;
In described housing, be provided with and force cooling fan 18 and start the storage battery 5 that power is provided for described petrol engine 16;
On described housing, control gear is installed.
Described traveling gear comprises the vehicle bridge 2 that is arranged on described housing bottom, and described vehicle bridge 2 two ends are provided with road wheel 1, facilitate compressor to move.
Described arrangements for speed regulation are the speed governing cylinder 24 being arranged between described compressor host 3 and described petrol engine 16, realize the adjusting of speed by speed governing cylinder 24.
Proportional valve 23, atmospheric valve 19, oil separator 20, air filter 21 and oil filter 22 are installed on described compressor main body 3.
On described petrol engine 16, gasoline separator 15 is installed.
On described petrol engine 16, baffler 11 is installed, reduces noise.
Described control gear comprises exhaust gas pressure gage 6, thermometer 7, two-position three-way valve 8, initiation key switch 9 and power supply decoupler 10, by exhaust gas pressure gage 6 and the apparent real time status of examining of temperature 7, regulates whole equipment by two-position three-way valve 8.
Observe real time status by exhaust gas pressure gage 6 and thermometer 7, regulate whole equipment by two-position three-way valve 8, speed governing cylinder 24 governing speeds, realize the change of pressure, be discharged in cooler 17 thereby control the oil of compression in main frame 3, be used for realizing cooling-down effect by what force cooling fan 18.
Embodiment three
As shown in Figure 1, Figure 2, Figure 3 and Figure 4, force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, comprise housing, described housing bottom is provided with traveling gear;
Described enclosure interior is provided with compressor host 3;
Petrol engine 16 is installed in described housing, between described petrol engine 16 and described compressor host 3, adopts belt transmission to be connected;
Between described compressor host 3 and described petrol engine 16, arrangements for speed regulation are installed;
Described petrol engine 16 bottoms are provided with fuel tank 14;
Described fuel tank 14 1 sides are provided with knock out drum 13;
Described knock out drum 13 1 sides are provided with fuel outlet valve 4;
On described petrol engine 16, cooler 17 is installed;
In described housing, be provided with and force cooling fan 18 and start the storage battery 5 that power is provided for described petrol engine 16;
On described housing, control gear is installed.
Described traveling gear comprises the vehicle bridge 2 that is arranged on described housing bottom, and described vehicle bridge 2 two ends are provided with road wheel 1, facilitate compressor to move.
Described arrangements for speed regulation are the speed governing cylinder 24 being arranged between described compressor host 3 and described petrol engine 16, realize the adjusting of speed by speed governing cylinder 24.
Proportional valve 23, atmospheric valve 19, oil separator 20, air filter 21 and oil filter 22 are installed on described compressor main body 3.
On described petrol engine 16, gasoline separator 15 is installed.
On described petrol engine 16, smoke-ejecting pipe 12 is installed, by smoke-ejecting pipe 12, waste gas is discharged.
Described control gear comprises exhaust gas pressure gage 6, thermometer 7, two-position three-way valve 8, initiation key switch 9 and power supply decoupler 10, by exhaust gas pressure gage 6 and the apparent real time status of examining of temperature 7, regulates whole equipment by two-position three-way valve 8.
Observe real time status by exhaust gas pressure gage 6 and thermometer 7, regulate whole equipment by two-position three-way valve 8, speed governing cylinder 24 governing speeds, realize the change of pressure, be discharged in cooler 17 thereby control the oil of compression in main frame 3, be used for realizing cooling-down effect by what force cooling fan 18.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.

Claims (8)

1. force the Integral small-sized vapour of the type of cooling to move oil driving air screw compressor, comprise housing, it is characterized in that: described housing bottom is provided with traveling gear;
Described enclosure interior is provided with compressor host;
In described housing, petrol engine is installed, between described petrol engine and described compressor host, adopts belt transmission to be connected;
Between described compressor host and described petrol engine, arrangements for speed regulation are installed;
Described petrol engine bottom is provided with fuel tank;
Described fuel tank one side is provided with knock out drum;
Described knock out drum one side is provided with fuel outlet valve;
On described petrol engine, cooler is installed;
In described housing, be provided with and force cooling fan and provide the storage battery of power for gasoline engine starting;
On described housing, control gear is installed.
2. the Integral small-sized vapour of the pressure type of cooling as claimed in claim 1 moves oil and drives air screw compressor, it is characterized in that: described traveling gear comprises the vehicle bridge that is arranged on described housing bottom, and described vehicle bridge two ends are provided with road wheel.
3. the Integral small-sized vapour of the pressure type of cooling as claimed in claim 1 moves oil and drives air screw compressor, it is characterized in that: described arrangements for speed regulation are the speed governing cylinder being arranged between described compressor host and described petrol engine.
4. the Integral small-sized vapour of the pressure type of cooling as claimed in claim 3 moves oil and drives air screw compressor, it is characterized in that: Proportional valve, atmospheric valve, oil separator, air filter and oil filter are installed on described compressor main body.
5. the Integral small-sized vapour of the pressure type of cooling as claimed in claim 1 moves oil and drives air screw compressor, it is characterized in that: on described petrol engine, gasoline separator is installed.
6. the Integral small-sized vapour of the pressure type of cooling as claimed in claim 5 moves oil and drives air screw compressor, it is characterized in that: on described petrol engine, smoke-ejecting pipe is installed.
7. the integrated SCREW COMPRESSOR of one as claimed in claim 5, is characterized in that: on described petrol engine, baffler is installed.
8. the integrated SCREW COMPRESSOR of one as claimed in claim 1, is characterized in that: described control gear comprises exhaust gas pressure gage, thermometer, two-position three-way valve, initiation key switch and power supply decoupler.
CN201410100868.9A 2014-03-18 2014-03-18 Integrated small gas moving oil to drive air screw compressor adopting forced cooling mode Pending CN103883524A (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN201410100868.9A CN103883524A (en) 2014-03-18 2014-03-18 Integrated small gas moving oil to drive air screw compressor adopting forced cooling mode

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN201410100868.9A CN103883524A (en) 2014-03-18 2014-03-18 Integrated small gas moving oil to drive air screw compressor adopting forced cooling mode

Publications (1)

Publication Number Publication Date
CN103883524A true CN103883524A (en) 2014-06-25

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Family Applications (1)

Application Number Title Priority Date Filing Date
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Country Status (1)

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Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263832A (en) * 1991-07-05 1993-11-23 Kabushiki Kaisha Kobe Seiko Sho Air-cooled oil-free screw compressor
CN2205455Y (en) * 1993-09-16 1995-08-16 沈阳北方压缩机制造有限公司 Movable air compressor
CN201162676Y (en) * 2008-02-25 2008-12-10 浙江杰豹机械有限公司 Gasoline mobile double-screw type air compressor
CN203051059U (en) * 2012-12-19 2013-07-10 上海东方压缩机厂有限公司 Portable pure air compressor device with air storage tank
CN203051121U (en) * 2012-12-03 2013-07-10 上海信然压缩机有限公司 Screw piston air compressor

Patent Citations (5)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
US5263832A (en) * 1991-07-05 1993-11-23 Kabushiki Kaisha Kobe Seiko Sho Air-cooled oil-free screw compressor
CN2205455Y (en) * 1993-09-16 1995-08-16 沈阳北方压缩机制造有限公司 Movable air compressor
CN201162676Y (en) * 2008-02-25 2008-12-10 浙江杰豹机械有限公司 Gasoline mobile double-screw type air compressor
CN203051121U (en) * 2012-12-03 2013-07-10 上海信然压缩机有限公司 Screw piston air compressor
CN203051059U (en) * 2012-12-19 2013-07-10 上海东方压缩机厂有限公司 Portable pure air compressor device with air storage tank

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Application publication date: 20140625

RJ01 Rejection of invention patent application after publication