CN207004758U - A kind of air compressor machine based on diesel technology repacking - Google Patents
A kind of air compressor machine based on diesel technology repacking Download PDFInfo
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- CN207004758U CN207004758U CN201720710886.8U CN201720710886U CN207004758U CN 207004758 U CN207004758 U CN 207004758U CN 201720710886 U CN201720710886 U CN 201720710886U CN 207004758 U CN207004758 U CN 207004758U
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Abstract
The utility model provides a kind of air compressor machine based on diesel technology repacking, by diesel engine refitted, including the cylinder block provided with least one cylinder, admission line and outlet pipe are respectively equipped with cylinder block, the inlet valve that opening and closing is controlled by camshaft is provided with admission line, the outlet valve that opening and closing is controlled by camshaft is provided with outlet pipe, it is provided with cylinder block by bent shaft-driven piston, crankshaft toothed wheel is meshed by idler gear with cam shaft gear, and the gearratio of the crankshaft toothed wheel and cam shaft gear is 1:1；The cam lobe of control exhaust valve opening and closing is with controlling the cam lobe angle of IVO Inlet Valve Open to be located along the same line in same cylinder block；Also include compressed gas collecting mechanism, atomizer connection cylinder intracoelomic cavity and gas collection mechanism are replaced with check valve in the cylinder block.The utility model is simple in construction, low manufacture cost, convenient later maintenance, using the teaching of the invention it is possible to provide meets industrial air compressor machine.The utility model is applied to numerous industrial circles.
Description
Technical field
The utility model belongs to field of air compressor, specifically a kind of air compressor machine based on diesel technology repacking.
Background technology
Air compressor（Hereinafter referred to as air compressor machine）Form is produced as a kind of important energy in the prior art, it passes through
Piston moves back and forth in cylinder body carrys out compressed air, produces the gas of high pressure, is widely used in the links of life production,
Such as machinery, control numerous industrial circles such as gold, electron electric power, medicine, packaging, chemical industry, food, mining, weaving, traffic, all need
Air compressor machine is used to be produced.At present, air compressor machine common in China market protection reciprocating air compressor and screw pneumatics
Machine, the air compressor machine for also having some sector applications to import are produced.
And diesel engine is as technology more ripe at present, including cylinder block（6 cylinders, 4 cylinders are typically had in the prior art）,
Each cylinder block is respectively provided with air inlet and gas outlet, and all air inlets are connected by inlet valve with admission line, described
Gas outlet is connected by exhaust valve with all outlet pipes.Piston is provided with cylinder block, piston is driven and lived by bent axle
The connected connecting rod of plug pumps in cylinder block, while bent axle drives camshaft motion, and then camshaft controls respectively
Each inlet valve of cylinder block and the opening of gas outlet and closing, detailed process are：When piston is started to lower dead center from top dead centre
During motion, bent axle makes the inlet valve of cylinder block open by intermediate gear drives camshaft, convex when piston runs to lower dead center
Wheel shaft controls the IC Intake Valve Closes of each cylinder；Then bent axle continues to drive piston to run compressed gas from lower dead center to top dead centre
Body, when piston runs to top dead centre, atomizer spurts fuel oil and carries out external acting of burning, and consumes original air, due to combustion
Gas pressure and temperature are steeply risen during burning, therefore piston is run in the presence of gas pressure from top dead centre to lower dead center, when
Camshaft opens exhaust valve under the driving of bent axle when piston runs to lower dead center；Last piston is stopped under the driving of bent axle by lower
Point is moved to top dead centre, and the waste gas after discharge burning, when piston runs to top dead centre, exhaust valve closing, inlet valve is opened, then
It is secondary to repeat said process.To reach above-mentioned operation principle, the gearratio of crankshaft toothed wheel and cam shaft gear is in the prior art
2：1, i.e. the radius of the radius ratio crankshaft toothed wheel of cam shaft gear is twice, and air inlet differs 360 ° with the opening of gas outlet.
From the above description it can be seen that either air compressor machine or diesel engine are to compress sky by the reciprocating motion of piston
The principle of gas completes corresponding function, but because the evolution of diesel engine and air compressor machine is variant, diesel engine development is so far
Technology is highly developed, and the price that it is produced is relatively low, and each parts of application are not only very easy to buy, and zero
The price of part is relatively low, and causes air compressor machine to have the defects of following：
（1）Pressure is small during work：Maximum pressure during large-scale air compressor machine work can reach 8 pressure at present, for manufacture
Industry, its pressure value or less than normal, it is impossible to meet the needs of production；
（2）Cost is high：Because air compressor machine needs to export the gas of high pressure, therefore for the requirement of air compressor machine all parts
Higher, even the manufacturing cost of air compressor machine is higher, the price that corresponding user spends when buying is also higher；
（3）Later maintenance spends more：Because the manufacture model of air compressor machine is not unified, it is actually needed according to client
The air compressor machine of manufacture, therefore the pneumatics machine part of different field can not be general, causes air compressor machine to be not easy after breaking down
In the market buys corresponding accessory, that is, allows to buy, and due to requiring air compressor machine higher in itself, respective accessory is wanted
Ask also high, therefore cause later maintenance cost higher, especially the air compressor machine of import, need to change zero once it breaks down
During part, corresponding parts are not readily available commercially, even if buying, price is also corresponding higher；
（4）It is relatively low to manufacture precision：Because the development of the relative diesel engine of the development of air compressor machine relatively lags behind, people couple
It is more deep in the research of diesel engine, therefore the development of the relative air compressor machine of development of diesel engines at present is more ripe, its precision
Of a relatively high, price is relatively low, and the manufacture precision of corresponding air compressor machine is relatively still too low, once run into substandard product
Serious accident can be caused, influences the production of enterprise, the personal safety of serious threat staff.
The content of the invention
The technical problems to be solved in the utility model, it is to provide a kind of air compressor machine based on diesel technology repacking, utilizes
The ripe diesel engine refitted of production technology, not only production cost is low, and corresponding manufacture precision is higher, later stage dimension
Shield is also more convenient.
In order to solve the above technical problems, technical solution adopted in the utility model is：
By diesel engine refitted, including cylinder block, at least one cylinder for compressed gas is provided with cylinder block,
Admission line and outlet pipe are respectively equipped with cylinder block, is provided with the admission line and entering for opening and closing is controlled by camshaft
Valve, outlet pipe is interior to be provided with the drain tap that opening and closing is controlled by camshaft, bent shaft-driven located at passing through in cylinder block
Piston, the crankshaft toothed wheel are meshed by idler gear with cam shaft gear, it is characterised in that：The crankshaft toothed wheel and cam
The gearratio of shaft gear is 1:1；On the camshaft that the former diesel engine inlet valve of control is opened and closed with exhaust valve in the same cylinder block
Cam lobe angle be located along the same line；
Also include compressed gas collecting mechanism, in the cylinder block with check valve replace atomizer connection cylinder intracoelomic cavity with
Gas collection mechanism.
As to restriction of the present utility model：The inlet valve in each single cylinder and exhaust valve opening and closing are controlled on the camshaft
Cam is arc-shaped convex, and cam opens or closes same cylinder simultaneously when the camshaft rotates 180 ° under the drive of bent axle
Inlet valve and exhaust valve.
Further limited as to of the present utility model：The air compressor machine reequiped by diesel engine has multi-cylinder work(
Effect, theoretical based on six cylinders, the first cylinder and the 6th cylinder form the first compression group, the second cylinder and the 5th cylinder shape
Into the second compression group, the 3rd cylinder and the 4th cylinder form the 3rd compression group, the first compression group, the second compression group, the 3rd
The camshaft angle of pneumatics contracting group respectively differs 120 °.
As to another restriction of the present utility model：The air compressor machine is provided with two groups of suspension cooling circulation mechanisms, one group of cooling
Cycling mechanism is the original cylinder block suspension cooling circulation mechanism of diesel engine, and another group of suspension cooling circulation mechanism is for into gas stream
Compressed gas in threading a pipe cool down the second suspension cooling circulation mechanism of circulation, and second suspension cooling circulation mechanism includes cooling
Liquid flow ipe and coolant outflow pipeline；In the entrance connection cylinder block suspension cooling circulation mechanism of the coolant flow ipe
The delivery port of water pump, outlet connect the entrance that coolant flows out pipeline, coolant effuser after passing through compressed gas collecting mechanism
The water tank of the outlet connection cylinder block suspension cooling circulation mechanism in road.
As to still another restriction of the present utility model：It also includes booster body, the gas outlet of the booster body
The free port of the original admission line of diesel engine and outlet pipe is connected respectively.
As the restriction to the utility model compressed gas collecting mechanism：The compressed gas collecting mechanism includes gas stream
Thread a pipe, the entrance in the gas flow pipe road connects the inner chamber of cylinder by check valve, and outlet is connected to collect compressed gas
The gas collector of body；Gas flow pipe road and coolant circulation duct are inner-outer sleeve double walled ducting, and endoporus is gas flow pipe
Road, jacket pipelines are coolant circulation duct；The outlet of the entrance connection coolant flow ipe of the coolant circulation duct,
The entrance of the outlet connection coolant outflow pipeline of coolant circulation duct.
As to last a kind of restriction of the present utility model：The top of the piston is planar structure, eliminates diesel engine
Combustion chamber originally.
As a result of above-mentioned technical scheme, compared with prior art, acquired technological progress exists the utility model
In：
（1）The utility model has developed into ripe diesel engine refitted into air compressor machine using technology in the prior art, relatively
It is lower in directly producing air compressor machine price, and precision is higher, while the compressed gas scale of construction is big, the gas pressure of discharge can reach 30
More than individual pressure, meets the needs of different industries.
（2）Gearratio of the present utility model by the cam shaft gear of diesel engine and crankshaft toothed wheel is changed to 1:1, and will be same
Projection on the camshaft of cylinder block is arranged to be located along the same line, and can control the opening and closing of inlet valve and exhaust valve simultaneously,
Admission line and air inlet of the outlet pipe as air compressor machine after repacking of original diesel engine are so made, therefore when piston is stopped by upper
When point starts to move downward, camshaft opens original inlet valve and exhaust valve simultaneously, makes admission line and outlet pipe simultaneously
Air inlet, increase air inflow.
（3）The utility model is provided with two groups of suspension cooling circulation mechanisms, and cylinder block and the compressed gas being collected into are carried out respectively
Cooling, both ensure that the safety of cylinder block, and in turn ensure that the stability of compressed gas；Two groups of suspension cooling circulation mechanism cylinders therein
Body suspension cooling circulation mechanism is the original cylinder block suspension cooling circulation mechanism of diesel engine, and the coolant and gas of the second suspension cooling circulation mechanism
Cylinder body suspension cooling circulation mechanism shares, and is only the increase in pipeline, and such setting reduce further production cost.
（4）The utility model is also provided with booster body, can increase the air inflow of admission line and outlet pipe, improves
The compression efficiency of air compressor machine；
（5）The utility model repacks the piston tip of original diesel engine into planar structure, energy when making piston compressed gas
Enough compressions completely, further improve the compression efficiency of air compressor machine.
In summary, the utility model is simple in construction, low manufacture cost, convenient later maintenance, using the teaching of the invention it is possible to provide meets industry
The air compressor machine of production.
The utility model is applied to machinery, controls gold, electron electric power, medicine, packaging, chemical industry, food, mining, weaving, traffic
Etc. numerous industrial circles.
The utility model is described in further detail below in conjunction with specific embodiment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment；
Fig. 2 is the structural representation of another angle of the utility model embodiment；
Fig. 3 is the graph of a relation that crankshaft toothed wheel 3 is connected with cam shaft gear 4 in the utility model embodiment；
Fig. 4 is the structural representation of the utility model embodiment convexity wheel shaft；
Fig. 5 is the fractionation structural representation of check valve 8 in the utility model embodiment；
Fig. 6 is the structural representation of the utility model embodiment convexity wheel shaft overhead cam 6.
In figure：1st, cylinder block, 2-1, admission line, 2-2, outlet pipe, 3, crankshaft toothed wheel, 4, cam shaft gear, 5, in
Between gear, 6, cam, 6-1, cylinder, 6-2, projection, 7, gas flow pipe road, 8, check valve, 8-1, spring valve element, 8-2, steel
Pearl, 8-3, vertical bar, 8-4, disk platform, 8-5, mounting seat, 9, gas bottle, 10-1, coolant flow ipe, 10-2, cooling
Liquid stream goes out pipeline, and 11, coolant circulation duct.
Embodiment
A kind of air compressor machine based on diesel technology repacking of embodiment
Present embodiments provide a kind of air compressor machine based on diesel technology repacking, as shown in Figure 1 and Figure 2, the air compressor machine
It is that there is 6 cylinders, Mei Geqi for repacking sample, the cylinder block 1 of the diesel engine using 6-135 diesel engines of the prior art
Piston in cylinder moves back and forth under the driving of same bent axle.Because diesel engine is four stroke operations（Referring to background technology
Description）, and air compressor machine only needs air-breathing compressed gas, therefore, current embodiment require that the course of work of diesel engine is entered
Row improves, and repacks two air inlet, compression processes into.Specially：
As shown in figure 3, the gearratio of the crankshaft toothed wheel 3 and cam shaft gear 4 is arranged to 1:1, i.e., by cam shaft gear 4
Reduced radius half, make crankshaft toothed wheel 3 identical with the size of cam shaft gear 4, then by original diesel engine idler gear 5
Position is adjusted, and ensures that crankshaft toothed wheel 3, cam shaft gear 4 are meshed with idler gear 5 respectively, i.e., bent axle is in
Between the drive cam shaft of gear 5.
Original admission line 2-1 and outlet pipe 2-2 are respectively provided with as admission line by the present embodiment when setting, i.e.,
Make admission line 2-1 and outlet pipe 2-2 air inlets simultaneously, it is therefore desirable to the structure of camshaft is transformed, makes camshaft same
When open air intake valve and drain tap, as shown in figure 4, in the same cylinder block the former diesel engine exhaust valve opening and closing of control it is convex
Cam lobe 6-2 on wheel shaft is with controlling the cam lobe 6-2 angles of IVO Inlet Valve Open to be located along the same line；So projection can
The valve acted on simultaneously at air inlet and gas outlet, can so be faced after improvement one it is new the problem of, i.e., original diesel engine is
Four driving strokes, and the gearratio of crankshaft toothed wheel 3 and cam shaft gear 4 is 2:1, i.e. 180 ° of crank rotation, cam axle
90 °, the closing that is opened to of such inlet valve and exhaust valve needs camshaft to turn over 90 °, after repacking due to crankshaft toothed wheel 3 with
The gearratio of cam shaft gear 4 is converted, if according further to original cam structure, when bent axle turns over 90 °, camshaft
Also 90 ° have been turned over, has made inlet valve or exhaust valve open or close, and now piston has just moved top dead centre to lower dead center stroke
Half, without fully suction or compressed air, and then effective effect can not be reached.
In order to overcome the defects of above-mentioned, the shape of camshaft lobe is also improved in the present embodiment, improved mesh
Be that, when 180 ° of crank rotation drives camshafts accordingly to rotate 180 °, inlet valve and exhaust valve can be turned on and off.By
Using 6-135 diesel engines it is repacking sample in the present embodiment, therefore the original cam of camshaft is changed to as shown in Figure 5
Structure, the structure include two parts being wholely set, the part without projection and the part with projection, without projection
Part and original cam it is identical without raised part, the cylinder 6-1 for being all 20cm for Radius R1, then in the cylinder
A raised 6-2 is integrally formed with 6-1, the arc convex that the raised 6-2 is made up of three sections of circular arcs being wholely set, respectively two sections
The semi arch that radius R2 is 80cm, length L1 is 9.5cm small arc-shaped, one section of radius R3 are 20cm, two sections of small arc-shapeds are divided into
The both sides of semi arch, and semi arch is connected respectively, one end of the not connected semi arch of two sections of small arc-shapeds is integrally provided on cam respectively
On part without projection, the distance between axle center of tie point and camshaft frame d is 0.5cm.
There are 6 cylinders in the cylinder block of diesel engine in the present embodiment, the work of originally 6 cylinders is, according to 1 cylinder, 5
Cylinder, 3 cylinders, 2 cylinders, 4 cylinders, 6 cylinders order are operated, and after improving, 1 cylinder and 6 cylinders work to form the first air-compressor set simultaneously, 2 cylinders
Work to form the second air-compressor set simultaneously with 5 cylinders, 3 cylinders and 4 cylinders work to form the 3rd air-compressor set simultaneously, i.e., as shown in figure 3, order
Control 1 cylinder, 6 cylinders camshaft cam arragement direction it is consistent, control 2 cylinders, 5 cylinders camshaft cam arragement direction it is consistent,
Control 3 cylinders, 4 cylinders camshaft cam arragement direction it is consistent, and the first air-compressor set, the second air-compressor set, the 3rd air compressor machine
Each 120 ° of difference of setting of the camshaft of group.
The present embodiment will be also collected to the gas after compression, therefore the present embodiment is also provided with compressed gas and collects machine
Structure, as shown in Figure 1 and Figure 2, the compressed gas collecting mechanism include gas flow pipe road 7, and the gas flow pipe road 7 enters
Mouth connects the inner chamber of the inside cylinder of cylinder block 1 by check valve 8, and outlet is connected to collect the gas collector of compressed gas.This
In embodiment, with check valve 8 instead of the atomizer set originally, the check valve 8 is pressure valve, i.e., compression is empty in cylinder block 1
Gas is opened to certain pressure, check valve 8, makes the compressed gas in cylinder block 1 flow into compressor reducer gas collector（The present embodiment
Use for gas bottle 9）.
The structure of check valve 8 is as shown in fig. 6, the spring valve element 8-1 including compressive deformation, the spring valve in the present embodiment
Core 8-1 is stage clip of the prior art, and spring valve element 8-1 one end overhead is on a steel ball 8-2, the diameter of the steel ball 8-2
The diameter exported more than gas flow pipe road 7, in addition to a support, the support are illustrated in figure 4 a vertical bar 8-3, perpendicular
Straight-bar 8-3 upper and lower ends are respectively equipped with disk platform 8-4, the spring valve element 8-1 be not provided with steel ball 8-2 one end overhead in
On the disk platform 8-4 of support bottom, and the top overhead of support is on an adjustable for height mounting seat 8-5, mounting seat 8-5 tops
Adjustable column of the end provided with threaded connection, pressure to vertical bar 8-3 can be changed by being tightened by screw thread or unclamping adjustable column, and then
Change spring valve element 8-1 pretightning force, make the opening pressure adjustable of the pressure valve of the present embodiment.
The present embodiment is repacked into for air compressor machine, high temperature, the gas of high pressure during the gas of collection, it is therefore desirable to caused
Gas carries out cooling treatment, and two groups of suspension cooling circulation mechanisms are provided with the present embodiment, and one group of suspension cooling circulation mechanism is that diesel engine is former
Some cylinder block suspension cooling circulation mechanisms, remain as cylinder block and are cooled down；Another group of suspension cooling circulation mechanism is for compressed gas
Body carry out cool down circulation the second suspension cooling circulation mechanism, second suspension cooling circulation mechanism include coolant flow ipe 10-1,
The suspension cooling circulation mechanism reclaimed water of cylinder block 1 is connected with coolant outflow pipeline 10-2, the coolant flow ipe 10-1 entrance
The delivery port of pump, outlet connect the entrance that coolant flows out pipeline 10-2, coolant outflow after passing through compressed gas collecting mechanism
The water tank of pipeline 10-2 outlet connection cylinder block suspension cooling circulation mechanism.The present embodiment for convenience, the gas flow pipe road 7
The structure of double-wall pipe is arranged to, i.e., coolant circulation duct 11 is set with outside gas flow pipe road 7, the stream for coolant
It is logical, the outlet of the entrance connection coolant flow ipe 11 of the coolant circulation duct 10-1, coolant circulation duct 11
Outlet connection coolant outflow pipeline 10-2 entrance.
In addition, in order to improve the present embodiment, booster body is also provided with, the gas outlet of the booster body connects bavin respectively
The free port of the original admission line of oil machine and outlet pipe.The booster body of this implementation uses blower fan of the prior art,
The entrance in the outlet connection air trunk road of the blower fan, the outlet in air trunk road passes through the first pipeline and second pipe respectively
Connect admission line 2-1 entrance and outlet pipe 2-2 entrance；Meanwhile the present embodiment is also provided with pressing for security consideration
Power table, moment detect the pressure of compressed gas, ensure that each parts can sustain the pressure of compressed gas, the pressure gauge
On gas bottle 9, its signal input part detects the gas pressure being collected into gas bottle 9.
By its operating of external Diesel Driven when air compressor machine in the present embodiment works, due to the air compressor machine after repacking
Inherently there is input, output end, therefore blower fan can also be driven by external diesel engine.
During specific works, crank rotation band piston is started to move to lower dead center from top dead centre, while bent axle drive is convex
Wheel shaft opens inlet valve and exhaust valve simultaneously, makes admission line 2-1 and discharge duct 2-2 while sucks air, works as piston movement
During to lower dead center, 180 ° of crank rotation, camshaft also turns over 180 °, can simultaneously close off inlet valve exhaust valve, and then bent axle continues
Rotate, make piston be moved from lower dead center to top dead centre, compressed air, air, which is compressed to certain pressure, can open check valve 8, lead to
Gas flow pipe road 7 is crossed to flow into gas bottle 9, while suspension cooling circulation mechanism cools down to cylinder block and gas collection mechanism,
After piston runs to top dead centre, when being run again to lower dead center, camshaft drives inlet valve to be opened with air outlet valve again, in repetition
State process.
Claims (10)
1. a kind of air compressor machine based on diesel technology repacking, by diesel engine refitted, including cylinder block, is provided with cylinder block
At least one cylinder for compressed gas, admission line and outlet pipe, the admission line are respectively equipped with cylinder block
It is interior to be provided with the inlet valve that opening and closing is controlled by camshaft, the exhaust valve that opening and closing is controlled by camshaft is provided with outlet pipe,
It is provided with cylinder block and is meshed by bent shaft-driven piston, the crankshaft toothed wheel by idler gear with cam shaft gear, its
It is characterised by：The gearratio of the crankshaft toothed wheel and cam shaft gear is 1:1；The former diesel engine exhaust valve of control in same cylinder block
Cam lobe on the camshaft of opening and closing is with controlling the cam lobe angle of IVO Inlet Valve Open to be located along the same line；
Also include compressed gas collecting mechanism, atomizer connection cylinder intracoelomic cavity and gas are replaced with check valve in the cylinder block
Collecting mechanism.
A kind of 2. air compressor machine based on diesel technology repacking according to claim 1, it is characterised in that：The camshaft
The upper inlet valve controlled in each single cylinder and the cam of exhaust valve opening and closing are arc-shaped convex, and the camshaft is under the drive of bent axle
Cam opens or closes the inlet valve and exhaust valve of same cylinder simultaneously when rotating 180 °.
A kind of 3. air compressor machine based on diesel technology repacking according to claim 2, it is characterised in that：It is described by diesel oil
The air compressor machine that machine is reequiped has multi-cylinder effect, theoretical based on six cylinders, the first cylinder and the formation of the 6th cylinder the
One compression group, the second cylinder and the 5th cylinder form the second compression group, and the 3rd cylinder and the 4th cylinder form the 3rd compression group, institute
State the first compression group, the second compression group, the camshaft angle of the 3rd pneumatics contracting group and respectively differ 120 °.
4. a kind of air compressor machine based on diesel technology repacking as claimed in any of claims 1 to 3, its feature exist
In：The air compressor machine is provided with two groups of suspension cooling circulation mechanisms, and one group of suspension cooling circulation mechanism is that the original cylinder block cooling of diesel engine follows
Ring mechanism, another group of suspension cooling circulation mechanism be for cool down circulation to entering the compressed gas in gas flow pipe road the
Two suspension cooling circulation mechanisms, second suspension cooling circulation mechanism include coolant flow ipe, flow out pipeline with coolant；It is described cold
But the entrance of liquid flow ipe connects the delivery port of water pump in cylinder block suspension cooling circulation mechanism, and machine is collected in outlet by compressed gas
The entrance of coolant outflow pipeline, the water of the outlet connection cylinder block suspension cooling circulation mechanism of coolant outflow pipeline are connected after structure
Case.
5. a kind of air compressor machine based on diesel technology repacking as claimed in any of claims 1 to 3, its feature exist
In：It also includes booster body, and the gas outlet of the booster body connects the original admission line of diesel engine and escape pipe respectively
The free port in road.
A kind of 6. air compressor machine based on diesel technology repacking according to claim 4, it is characterised in that：It also includes increasing
Press mechanism, the gas outlet of the booster body connect the free port of the original admission line of diesel engine and outlet pipe respectively.
A kind of 7. air compressor machine based on diesel technology repacking according to claim 6, it is characterised in that：The compressed gas
Body collecting mechanism includes gas flow pipe road, and the entrance in the gas flow pipe road is connected the inner chamber of cylinder by check valve, gone out
Mouth is connected to collect the gas collector of compressed gas；Gas flow pipe road and coolant circulation duct are inner-outer sleeve double-wall pipe
Road, endoporus are gas flow pipe road, and jacket pipelines are coolant circulation duct；The entrance connection of the coolant circulation duct is cold
But the outlet of liquid flow ipe, the entrance of the outlet connection coolant outflow pipeline of coolant circulation duct.
8. a kind of air compressor machine based on diesel technology repacking according to any one in claim 1,2,3,6,7, its
It is characterised by：The top of the piston is planar structure.
A kind of 9. air compressor machine based on diesel technology repacking according to claim 4, it is characterised in that：The piston
Top is planar structure.
A kind of 10. air compressor machine based on diesel technology repacking according to claim 5, it is characterised in that：The piston
Top be planar structure.
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| CN201720710886.8U CN207004758U (en) | 2017-06-19 | 2017-06-19 | A kind of air compressor machine based on diesel technology repacking |
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| CN201720710886.8U CN207004758U (en) | 2017-06-19 | 2017-06-19 | A kind of air compressor machine based on diesel technology repacking |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091215A (en) * | 2017-06-19 | 2017-08-25 | 河北纳德机械有限公司 | The air compressor machine reequiped based on diesel technology |
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2017
- 2017-06-19 CN CN201720710886.8U patent/CN207004758U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107091215A (en) * | 2017-06-19 | 2017-08-25 | 河北纳德机械有限公司 | The air compressor machine reequiped based on diesel technology |
| CN107091215B (en) * | 2017-06-19 | 2020-03-20 | 河北纳德机械有限公司 | Air compressor machine based on diesel engine repacking |
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