CN107575368A - A kind of Marsh gas compression machine control system - Google Patents
A kind of Marsh gas compression machine control system Download PDFInfo
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- CN107575368A CN107575368A CN201710915174.4A CN201710915174A CN107575368A CN 107575368 A CN107575368 A CN 107575368A CN 201710915174 A CN201710915174 A CN 201710915174A CN 107575368 A CN107575368 A CN 107575368A
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- fixed
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- device body
- gas compression
- control device
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Abstract
The invention discloses a kind of Marsh gas compression machine control system,Including control device body and compressor,The control device body top end surface is provided with air inlet,The air inlet bottom is fixed with air inlet film,The air inlet film bottom is provided with air intake filter,The air intake filter side is fixed with flexure strip,The flexure strip bottom end surface fixed hinge is connected with connecting rod,Rotary shaft is fixed between the connecting rod,The rotary shaft side is provided with motor,Oil-gas Separation bucket is fixed with the rotary shaft,The compressor is connected by pipeline and the side surface fixing end constraint of control device body one,The control device body bottom end surface is fixed with fluid reservoir,The fluid reservoir side is provided with central control module,The both sides of the central control module are mounted on pressure sensor,The side surface of control device body one is connected with sewage draining exit.The Marsh gas compression machine control system has reasonable in design, and control effect is splendid.
Description
Technical field
The invention belongs to control system technical field, and in particular to a kind of Marsh gas compression machine control system.
Background technology
The compressor that Marsh gas compression machine is specific to biogas and designed.The phenomenon of biogas pressure deficiency can be improved, made
Biogas combustion is more abundant, and firepower is bigger.Due to the suction function of pump, make the aerogenesis of methane-generating pit more abundant, be widely used in all kinds of natural ponds
Gas pond and long-distance sand transport biogas, compressor are produced high using the low-pressure gas driving of large area piston in small area piston
Calm the anger body.Available for compressed air and other gases, output pressure can be by driving air pressure step-less adjustment.Gas pipeline booster pump
There are single-acting pump and double-acting pump.Double acting displacer piston all compressed gas in reciprocal two strokes.When driving gas effect
When gas piston, working piston is achieved with larger output flow with gas drive is dynamic.
And Marsh gas compression machine control system in the market goes back some shortcoming and defect, such as control dress in some aspects
The control effect put is bad, and automaticity is not high, and efficiency is low, and sometimes information transmission is not accurate enough punctual, in addition biogas
Compressor air-tightness is bad, and service life is low etc., therefore seeks a kind of Marsh gas compression machine control system as mainly solving at present
The problem of.
The content of the invention
It is an object of the invention to provide a kind of Marsh gas compression machine control system, to solve what is proposed in above-mentioned background technology
Problem.
To achieve the above object, the present invention provides following technical scheme：A kind of Marsh gas compression machine control system, including control
Device body and compressor, the control device body top end surface are provided with air inlet, the air inlet bottom be fixed with into
Air film, the air inlet film bottom are provided with air intake filter, and the air intake filter side is fixed with flexure strip, the flexure strip
Bottom end surface fixed hinge is connected with connecting rod, and rotary shaft is fixed between the connecting rod, and the rotary shaft side is provided with
Motor, Oil-gas Separation bucket is fixed with the rotary shaft, the compressor passes through pipeline and control device body side table
Face fixing end constraint connection, the control device body bottom end surface is fixed with fluid reservoir, during the fluid reservoir side is provided with
Control module is entreated, the both sides of the central control module are mounted on pressure sensor, the side surface of control device body one
It is connected with sewage draining exit.
Preferably, the fluid reservoir includes fluid level markings bar, liquid-level switch, ball float and ball valve, the liquid storage upper end table
Face is provided with liquid-level switch, and the fluid reservoir interior side surface is fixed with ball float, and the ball float side is provided with ball valve, described
Ball float and ball valve side are mounted on fluid level markings bar.
Preferably, the compressor includes connection bent axle, eccentric wheel, compression cylinder and stepper motor, inside the compressor
Side fixing end constraint is connected with connection bent axle, and the connection bent axle side is fixed with eccentric wheel, and the eccentric wheel side passes through
Rotating shaft is rotatablely connected with stepper motor, and compression cylinder is fixed between the eccentric wheel and stepper motor.
Preferably, the central control module includes execution module, operation module and programming module, the center control mould
Block side is provided with execution module, and the central control module side is fixed with operation module, the central control module side
Programming module is installed.
Preferably, the programming module includes input block, display unit and memory cell, and the programming module side is consolidated
Surely there is input block, the programming module side connects display unit, and the programming module side is connected with memory cell.
Preferably, the both sides of the air intake filter are mounted on liquid level detecting switch, the compressor and control device
Check-valves is installed between body.
Preferably, the side surface of rotary shaft one is fixed with moving member, and the connecting rod and flexure strip are in rotary shaft
It is lower symmetrical.
Preferably, the air intake filter, pressure sensor, motor, stepper motor are controlled by wire and center
Module is electrically connected with.
The technique effect and advantage of the present invention：The Marsh gas compression machine control system in fluid reservoir top end surface by being provided with
Liquid-level switch, the fluid reservoir interior side surface are fixed with ball float, and the ball float side is provided with ball valve, the ball float and ball
Valve side is mounted on fluid level markings bar, and its liquid-level switch coordinates liquid level marking rod to be used for the liquid position for controlling storage in fluid reservoir
Put, and ball float is then used for where measuring the position of liquid, the regulation and control of ball valve then convection body, the waste liquid in biogas can be arranged
Go out, the constraint of compressor interior side fixing end is connected with connection bent axle, and connection bent axle side is fixed with eccentric wheel, eccentric wheel side
It is rotatablely connected by rotating shaft and stepper motor, compression cylinder is fixed between eccentric wheel and stepper motor, its stepper motor is by turning
Axle band movable eccentric wheel is rotated so as to drive connection bent axle movement, and last compression cylinder produces power can be by the gas compression in biogas
And convey, central control module side is provided with execution module, and central control module side is fixed with operation module, center control
Module side is provided with programming module, and programming module side is fixed with input block, programming module side connection display unit, compiled
Journey module side is connected with memory cell, and central control module controls operation module to manipulate Marsh gas compression machine, then
The course of work is programmed in advance by the input block inside programming module, display unit and memory cell, finally by holding
Row module goes to perform the program of the task, reaches automatic control effect, and the side surface of rotary shaft one is fixed with moving member, connecting rod with
Flexure strip is symmetrical above and below on rotary shaft, and motor drives moving member to move back and forth in rotary shaft by connecting rod band dynamic elasticity
Piece constantly deforms repeatedly, can be by gas compression.
Brief description of the drawings
Fig. 1 is the structural representation of the present invention；
Fig. 2 is the structural representation inside fluid reservoir of the present invention；
Fig. 3 is the structural representation inside compressor of the present invention；
Fig. 4 is the structural representation of central control module of the present invention；
Fig. 5 is the electric connection figure of the present invention.
In figure：1 control device body, 2 air intake filters, 3 air inlets, 4 air inlet films, 5 check-valves, 6 compressors, 61 connections
Bent axle, 62 eccentric wheels, 63 compression cylinders, 64 stepper motors, 7 liquid level detecting switchs, 8 flexure strips, 9 pressure sensors, 10 driving electricity
Machine, 11 connecting rods, 12 moving members, 13 Oil-gas Separation buckets, 14 rotary shafts, 15 central control modules, 151 execution modules, 152 operations
Module, 153 programming modules, 1531 input blocks, 1532 display units, 1533 memory cell, 16 fluid reservoirs, 161 fluid level markings
Bar, 162 liquid-level switches, 163 ball floats, 164 ball valves, 17 sewage draining exits.
Embodiment
Below in conjunction with the accompanying drawing in the embodiment of the present invention, the technical scheme in the embodiment of the present invention is carried out clear, complete
Site preparation describes, it is clear that described embodiment is only part of the embodiment of the present invention, rather than whole embodiments.It is based on
Embodiment in the present invention, those of ordinary skill in the art are obtained every other under the premise of creative work is not made
Embodiment, belong to the scope of protection of the invention.
Fig. 1 and Fig. 5, a kind of Marsh gas compression machine control system, including control device body 1 and compressor 6 are referred to, it is described
The top end surface of control device body 1 is provided with air inlet 3, and the function of its air inlet 3 is to transport biogas to enter in control device,
The bottom of air inlet 3 is fixed with air inlet film 4, and the function of air inlet film 4 is that encapsulation process is carried out to the edge of air inlet 3, prevents
Only other impurities enter control device body 1, and the bottom of air inlet film 4 is provided with air intake filter 2, its air intake filter 2
Function be to air inlet 3 transport gas filter, avoid biogas from being mixed into other gases, the side of air intake filter 2
Flexure strip 8 is fixed with, the bottom end surface fixed hinge of flexure strip 8 is connected with connecting rod 11, fixed between the connecting rod 11
There is rotary shaft 14, the side of rotary shaft 14 is provided with motor 10, and its motor 10 drives moving member 12 in rotary shaft
14 move back and forth and drive the constantly deformation repeatedly of flexure strip 8 by connecting rod 11, can by gas compression, have the small, small volume of rubbing,
Noise is small and reduces cost, and Oil-gas Separation bucket 13 is fixed with the rotary shaft 14, and the function of its Oil-gas Separation bucket 13 is to divide
Other liquefaction impurity are separated out, the compressor 6 is connected by pipeline and the side surface fixing end constraint of control device body 1 one, its
The function of compressor 6 is that biogas is compressed and conveyed, and the bottom end surface of control device body 1 is fixed with fluid reservoir
16, and the function of fluid reservoir 16 is to be used to store liquid and discharge waste liquid, its described side of fluid reservoir 16 is provided with central control
Module 15, the function of its central control module 15 is the center of whole control device, for controlling the worked of Marsh gas compression machine
Journey, the both sides of the central control module 15 are mounted on pressure sensor 9, and the function of pressure sensor 9 is to be used to transmit
Pressure size signal caused by compressed gas is connected with to central control module 15, the side surface of control device body 1 one
Sewage draining exit 17, the function of its sewage draining exit 17 is for discharging the waste gas liquid in Marsh gas compression machine, the air intake filter 2, pressure
Sensor 9, motor 10, Fig. 3 stepper motors 64 are electrically connected with by wire and central control module 15, and its advantage is to pass through
Other components of the control of central control module 15 can improve operating efficiency, realize full-automatic process.
Referring to Fig. 2, the fluid reservoir 16 includes fluid level markings bar 161, liquid-level switch 162, ball float 163 and ball valve 164,
The top end surface of fluid reservoir 16 is provided with liquid-level switch 162, and the interior side surface of fluid reservoir 16 is fixed with ball float 163,
The side of ball float 163 is provided with ball valve 164, and ball float 163 and ball valve 164 side is mounted on fluid level markings bar 161, its
Liquid-level switch 162 coordinates liquid level marking rod 161 to be used for the liquid position for controlling storage in fluid reservoir 16, and ball float 163 is then used for
Where the position for measuring liquid, the regulation and control of the then convection body of ball valve 164, the waste liquid in biogas can be discharged.
Referring to Fig. 3, the compressor 6 includes connection bent axle 61, eccentric wheel 62, compression cylinder 63 and stepper motor 64, institute
To state the constraint of the interior side fixing end of compressor 6 and be connected with connection bent axle 61, connection bent axle 61 side is fixed with eccentric wheel 62,
The side of eccentric wheel 62 is rotatablely connected by rotating shaft and stepper motor 64, fixed between the eccentric wheel 62 and stepper motor 64
There is compression cylinder 63, its stepper motor 64 is rotated so as to drive connection bent axle 61 to move by rotating shaft band movable eccentric wheel 62, is finally pressed
Contracting cylinder 63 produces power can be by the gas compression in biogas and conveying.
Referring to Fig. 4, the central control module 15 includes execution module 151, operation module 152 and programming module 153,
The side of central control module 15 is provided with execution module 151, and the side of central control module 15 is fixed with operation module
152, the side of central control module 15 is provided with programming module 153, the programming module 153 include input block 1531,
Display unit 1532 and memory cell 1533, the side of programming module 153 are fixed with input block 1531, the programming module
153 sides connect display unit 1532, and the side of programming module 153 is connected with memory cell 1533, central control module 15
Control operation module 152 to manipulate Marsh gas compression machine, then by the input block 1531 inside programming module 153,
The course of work is programmed by display unit 1532 and memory cell 1533 in advance, finally goes to perform programming by execution module 151
Good task, reaches automatic control effect.
The course of work：When Marsh gas compression machine works, central control module 15 controls operation module 152 to biogas first
Compressor is manipulated and starts compressor 6, then by input block 1531, the display unit inside programming module 153
1532 and memory cell 1533 course of work is programmed in advance, finally gone to perform having programmed of the task by execution module 151,
Finally in the case where execution module 151 sends instruction, stepper motor 64 inside compressor 6 by rotating shaft band movable eccentric wheel 62 rotate from
And driving connection bent axle 61 to move and transmit the force to compression cylinder 63, last compression cylinder 63 produces power can be by the gas in biogas
Body compresses and conveyed.
Finally it should be noted that：The preferred embodiments of the present invention are the foregoing is only, are not intended to limit the invention,
Although the present invention is described in detail with reference to the foregoing embodiments, for those skilled in the art, it still may be used
To be modified to the technical scheme described in foregoing embodiments, or equivalent substitution is carried out to which part technical characteristic,
Within the spirit and principles of the invention, any modification, equivalent substitution and improvements made etc., it should be included in the present invention's
Within protection domain.
Claims (8)
1. a kind of Marsh gas compression machine control system, including control device body (1) and compressor (6), it is characterised in that：The control
Device body (1) top end surface processed is provided with air inlet (3), and air inlet (3) bottom is fixed with air inlet film (4), it is described enter
Air film (4) bottom is provided with air intake filter (2), and air intake filter (2) side is fixed with flexure strip (8), the elasticity
Piece (8) bottom end surface fixed hinge is connected with connecting rod (11), and rotary shaft (14) is fixed between the connecting rod (11), described
Rotary shaft (14) side is provided with motor (10), and Oil-gas Separation bucket (13), the pressure are fixed with the rotary shaft (14)
Contracting machine (6) is connected by pipeline and the side surface fixing end constraint of control device body (1) one, control device body (1) bottom
End surfaces are fixed with fluid reservoir (16), and fluid reservoir (16) side is provided with central control module (15), the center control
The both sides of module (15) are mounted on pressure sensor (9), and the side surface of control device body (1) one is connected with sewage draining exit
(17)。
A kind of 2. Marsh gas compression machine control system according to claim 1, it is characterised in that：The fluid reservoir (16) includes
Fluid level markings bar (161), liquid-level switch (162), ball float (163) and ball valve (164), fluid reservoir (16) the top end surface installation
There is liquid-level switch (162), fluid reservoir (16) the interior side surface is fixed with ball float (163), ball float (163) the side peace
Equipped with ball valve (164), the ball float (163) and ball valve (164) side are mounted on fluid level markings bar (161).
A kind of 3. Marsh gas compression machine control system according to claim 1, it is characterised in that：The compressor (6) includes
Connect bent axle (61), eccentric wheel (62), compression cylinder (63) and stepper motor (64), compressor (6) the interior side fixing end
Constraint is connected with connection bent axle (61), and described connection bent axle (61) side is fixed with eccentric wheel (62), the eccentric wheel (62) one
Side is rotatablely connected by rotating shaft and stepper motor (64), and compression cylinder is fixed between the eccentric wheel (62) and stepper motor (64)
(63)。
A kind of 4. Marsh gas compression machine control system according to claim 1, it is characterised in that：The central control module
(15) execution module (151), operation module (152) and programming module (153), central control module (15) the side peace are included
Equipped with execution module (151), central control module (15) side is fixed with operation module (152), the center control mould
Block (15) side is provided with programming module (153).
A kind of 5. Marsh gas compression machine control system according to claim 4, it is characterised in that：The programming module (153)
Including input block (1531), display unit (1532) and memory cell (1533), programming module (153) side is fixed with
Input block (1531), programming module (153) the side connection display unit (1532), programming module (153) side
It is connected with memory cell (1533).
A kind of 6. Marsh gas compression machine control system according to claim 1, it is characterised in that：The air intake filter (2)
Both sides be mounted on liquid level detecting switch (7), check-valves is installed between the compressor (6) and control device body (1)
(5)。
A kind of 7. Marsh gas compression machine control system according to claim 1, it is characterised in that：Rotary shaft (14) side
Surface is fixed with moving member (12), and the connecting rod (11) and flexure strip (8) are symmetrical above and below on rotary shaft (14).
A kind of 8. Marsh gas compression machine control system according to claim 1, it is characterised in that：The air intake filter (2),
Pressure sensor (9), motor (10), stepper motor (64) are electrically connected with by wire and central control module (15).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915174.4A CN107575368B (en) | 2017-09-30 | 2017-09-30 | A kind of Marsh gas compression machine control system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201710915174.4A CN107575368B (en) | 2017-09-30 | 2017-09-30 | A kind of Marsh gas compression machine control system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN107575368A true CN107575368A (en) | 2018-01-12 |
| CN107575368B CN107575368B (en) | 2019-05-10 |
Family
ID=61039778
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201710915174.4A Active CN107575368B (en) | 2017-09-30 | 2017-09-30 | A kind of Marsh gas compression machine control system |
Country Status (1)
| Country | Link |
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Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10238473A (en) * | 1997-02-28 | 1998-09-08 | Hitachi Chem Co Ltd | Diaphragm air pump and sewage septic tank provided with the same pump |
| DE102010038873A1 (en) * | 2010-08-04 | 2012-02-09 | Gardner Denver Thomas Gmbh | pump |
| CN103275778A (en) * | 2013-05-17 | 2013-09-04 | 东莞雅迪勤压缩机制造有限公司 | Explosion-proof type double-screw methane compressor |
| CN105240278A (en) * | 2015-11-12 | 2016-01-13 | 武汉格瑞拓机械有限公司 | Oil-gas separator for biogas screw compressor unit |
| CN204961269U (en) * | 2015-09-11 | 2016-01-13 | 东莞雅迪勤压缩机制造有限公司 | Marsh gas compressor is with automatic blowdown control system |
| CN105736335A (en) * | 2016-01-27 | 2016-07-06 | 蚌埠移山压缩机制造有限公司 | Air compressor |
| CN205654516U (en) * | 2016-05-27 | 2016-10-19 | 蚌埠移山压缩机制造有限公司 | Marsh gas compressor that seal is good |
-
2017
- 2017-09-30 CN CN201710915174.4A patent/CN107575368B/en active Active
Patent Citations (7)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JPH10238473A (en) * | 1997-02-28 | 1998-09-08 | Hitachi Chem Co Ltd | Diaphragm air pump and sewage septic tank provided with the same pump |
| DE102010038873A1 (en) * | 2010-08-04 | 2012-02-09 | Gardner Denver Thomas Gmbh | pump |
| CN103275778A (en) * | 2013-05-17 | 2013-09-04 | 东莞雅迪勤压缩机制造有限公司 | Explosion-proof type double-screw methane compressor |
| CN204961269U (en) * | 2015-09-11 | 2016-01-13 | 东莞雅迪勤压缩机制造有限公司 | Marsh gas compressor is with automatic blowdown control system |
| CN105240278A (en) * | 2015-11-12 | 2016-01-13 | 武汉格瑞拓机械有限公司 | Oil-gas separator for biogas screw compressor unit |
| CN105736335A (en) * | 2016-01-27 | 2016-07-06 | 蚌埠移山压缩机制造有限公司 | Air compressor |
| CN205654516U (en) * | 2016-05-27 | 2016-10-19 | 蚌埠移山压缩机制造有限公司 | Marsh gas compressor that seal is good |
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| Publication number | Publication date |
|---|---|
| CN107575368B (en) | 2019-05-10 |
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Effective date of registration: 20190416 Address after: 211899 Room 102, 150 Block Haoting, Shengbei River, No. 89 Yushan Road, Jiangpu Street, Pukou District, Nanjing City, Jiangsu Province Applicant after: Nanjing Puchuang Environmental Protection Technology Co.,Ltd. Address before: 210000 Pearl River Industrial Park, Jiangpu Street, Pukou District, Nanjing City, Jiangsu Province Applicant before: NANJING HONGBO ENVIRONMENTAL PROTECTION INDUSTRY CO.,LTD. |
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Effective date of registration: 20221213 Address after: 554000 Agriculture and Animal Husbandry Science and Technology Bureau of Yuping Dong Autonomous County, Tongren City, Guizhou Province (No. 3, Pingjiang Road) Patentee after: Guizhou gengze Agricultural Technology Co.,Ltd. Address before: 211899 Room 102, 150 Block Haoting, Shengbei River, No. 89 Yushan Road, Jiangpu Street, Pukou District, Nanjing City, Jiangsu Province Patentee before: Nanjing Puchuang Environmental Protection Technology Co.,Ltd. |
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