CN108344249A - A kind of liquefying plant of gas - Google Patents
A kind of liquefying plant of gas Download PDFInfo
- Publication number
- CN108344249A CN108344249A CN201810401084.8A CN201810401084A CN108344249A CN 108344249 A CN108344249 A CN 108344249A CN 201810401084 A CN201810401084 A CN 201810401084A CN 108344249 A CN108344249 A CN 108344249A
- Authority
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- China
- Prior art keywords
- cavity
- chest
- ventilation
- vacuum
- profound hypothermia
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- 230000002631 hypothermal effect Effects 0.000 claims abstract description 29
- 238000009423 ventilation Methods 0.000 claims description 70
- 230000000149 penetrating effect Effects 0.000 claims description 9
- 208000002925 dental caries Diseases 0.000 claims 1
- 230000005611 electricity Effects 0.000 claims 1
- 230000008450 motivation Effects 0.000 claims 1
- 230000000694 effects Effects 0.000 abstract description 5
- 238000001816 cooling Methods 0.000 abstract description 3
- 239000007788 liquid Substances 0.000 description 7
- 238000009413 insulation Methods 0.000 description 3
- 230000009286 beneficial effect Effects 0.000 description 2
- 238000005516 engineering process Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 230000002000 scavenging effect Effects 0.000 description 2
- 238000007789 sealing Methods 0.000 description 2
- 230000003519 ventilatory effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 1
- 239000000446 fuel Substances 0.000 description 1
- 238000005057 refrigeration Methods 0.000 description 1
Classifications
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F25—REFRIGERATION OR COOLING; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS; MANUFACTURE OR STORAGE OF ICE; LIQUEFACTION SOLIDIFICATION OF GASES
- F25J—LIQUEFACTION, SOLIDIFICATION OR SEPARATION OF GASES OR GASEOUS OR LIQUEFIED GASEOUS MIXTURES BY PRESSURE AND COLD TREATMENT OR BY BRINGING THEM INTO THE SUPERCRITICAL STATE
- F25J1/00—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures
- F25J1/02—Processes or apparatus for liquefying or solidifying gases or gaseous mixtures requiring the use of refrigeration, e.g. of helium or hydrogen ; Details and kind of the refrigeration system used; Integration with other units or processes; Controlling aspects of the process
- F25J1/0243—Start-up or control of the process; Details of the apparatus used; Details of the refrigerant compression system used
- F25J1/0257—Construction and layout of liquefaction equipments, e.g. valves, machines
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Vacuum Packaging (AREA)
Abstract
The invention discloses a kind of liquefying plants of gas, including vacuum profound hypothermia case and chest A in vacuum profound hypothermia box top is set, the first cavity is equipped in the chest A, vacuum profound hypothermia chamber is equipped in the vacuum profound hypothermia case, the vacuum profound hypothermia intracavitary is equipped with chest B and chest C successively from top to bottom, the second cavity is equipped in the chest B, it is slidably connected with pressurizing piston in second cavity, the pressurizing piston right end is hingedly connected with the connecting rod extended to the right, the heat exchanger positioned at the pressurizing piston left end is equipped in second cavity, through equipped with air inlet pipe in the chest B top inner walls body, it is put at the top of the air inlet pipe in first cavity and top end runs through the chest A top inner wall bodies, the deactivator being connected to the air inlet pipe is equipped at the top of the chest A；The configuration of the present invention is simple, easy to operate, good leak tightness, deep cooling degreeization is strong, meanwhile, improve gas liquefaction efficiency and effect.
Description
Technical field
The present invention relates to gas liquefaction technical field, the liquefying plant of specifically a kind of gas.
Background technology
With the development of science and technology, social progress, country promotes always high-tech development, in gas liquefaction technical field
In, a relatively difficult technical problem is always existed, is exactly to pressurize and adding low-temperature receiver not easy to control, insulation is not perfect,
Heat insulation layer is not to use vacuum multilayer insulation, and loss of refrigeration capacity is larger, and general equipment leakproofness has and lets out nor very perfect
The danger such as leakage, gas fuel burning, and equipment is not compact enough, efficient, and economy is very low, this device efficiently solves this and asks
Topic.
Invention content
Technical problem to be solved by the invention is to provide a kind of liquefying plants of gas, can solve above-mentioned present skill
The problems in art.
The present invention is achieved through the following technical solutions：A kind of liquefying plant of gas of the present invention, including vacuum
Profound hypothermia case and the chest A, the chest A that are arranged in vacuum profound hypothermia box top are interior equipped with the first cavity, described true
Vacuum profound hypothermia chamber is equipped in empty profound hypothermia case, the vacuum profound hypothermia intracavitary is equipped with chest B and chest C successively from top to bottom,
It is equipped with the second cavity in the chest B, pressurizing piston, the pressurizing piston right end are slidably connected in second cavity
It is hingedly connected with the connecting rod extended to the right, the heat exchanger positioned at the pressurizing piston left end, institute are equipped in second cavity
It states through air inlet pipe is equipped in chest B top inner walls body, the air inlet pipe top is put in first cavity and top end
Through the chest A top inner wall bodies, the deactivator being connected to the air inlet pipe, the air inlet pipe are equipped at the top of the chest A
It is interior that the second air inlet being located in first cavity is equipped with equipped with the first inlet channel extended along, in the air inlet pipe is logical
Road, the air inlet pipe are equipped with the ventilation valve system being located in first cavity, and the air inlet pipe is equipped with positioned at described true
One-way exhaust valve in empty profound hypothermia case is rotatably assorted in the chest B top inner wall bodies and is connected with positioned at the pressurizing piston
Right end and the first rotation axis extended up and down, first rotation axis bottom extending end are put in second cavity and at end
End is equipped with the first cam of long section to the left, and the first cam bottom end is articulated and connected with connecting rod right end end, institute
It states connecting rod bottom end face and is equipped with the protrusion for being located at first cam bottom, first rotation axis is equipped with positioned at described
Extending end puts in described first at the top of first cam and at the top of the turbine of second cavity inside, first rotation axis
It is equipped with the second cam with the length section of the ventilation valve system be connected by power to the right, the vacuum profound hypothermia in cavity and in end
Case right end end face is equipped with the motor positioned at the chest B right ends, and motor left end end be connected by power has positioned at institute
The second rotation axis that the first rotation axis front end and left and right extend is stated, the second rotation axis left end extending end puts in described second
The scroll bar extended to the left and right being connect with the turbo-power is fixedly connected in cavity and in end, the chest C is interior certainly
It is sequentially communicated equipped with third cavity, sump pit and storage tank under above, is equipped with positioned at the third cavity right end in the chest C
4th cavity is communicated between the third cavity and second cavity equipped with the drain pipe positioned at the exchanger base, institute
It states drain pipe and is equipped with the throttle valve being located in the third cavity, be equipped in the third cavity and be located at the drain groove center
First fixed pulley of line right end, interior the second fixed cunning being equipped with first fixed pulley on the same line of the 4th cavity
It takes turns, sealing-plug is slidably connected in the sump pit, the sealing-plug bottom end face is equipped with the propulsion arm extended downwardly,
The storage tank is slidably connected with penetrating piece, is communicated in the storage tank top inner wall equipped with positioned at the sump pit left and right ends
And the symmetrical groove that Open Side Down, slider guide, the slider guide and the pushing tow are slidably connected in the groove
Bar bottom end is flushed and is fixedly connected with the penetrating piece of top end surface, and top pressure, which is equipped with, in the groove is located at the slider guide
First top pressure spring at top, the sealing-plug top end surface are fixedly connected with extended segment and first fixed pulley and described the
Two fixed pulley frictional fits connect and put in the rope being fixedly connected in the 4th cavity and with its right end inner wall, and the described 4th
It is slidably connected in cavity top inner wall to the push block with the rope and the protrusion be connected by power, it is described
Top pressure is equipped with the second top pressure spring between push block bottom end face and the 4th cavity bottom inner wall.
Preferably technical solution, the ventilation valve system include that guide runner is run through in left and right, are slided in the guide runner
It is connected with the ventilation valve block to be connect with second cam power, ventilation channel, institute are equipped in the ventilation valve block
It states ventilation passage end and runs through the ventilation valve block top end surface, the ventilation channel other end runs through the ventilation valve block left end
End face, it is described ventilation channel in be slidably connected with left and right extend first ventilation pipe, it is described first ventilation pipe left end extend
End interlink be connected to extend up and down second ventilation pipe, it is described second ventilation bottom of the tube extending end put in second cavity
Interior, the first ventilation pipe is equipped with the fixation disk for being located at the ventilation valve block left end, the fixed disk and the ventilation valve block
Between top pressure be equipped with around it is described first take a breath pipe third top pressure spring.
Preferably technical solution, the motor upper and lower end face be equipped with it is symmetrical in one's ear, it is described in one's ear in spiral shell
Line is connected with left and right and extends screw, and the screw left end extending end puts in vacuum profound hypothermia case and screw-thread fit connects therewith
It connects.
Preferably technical solution, the push block are located at the second fixed pulley right end, and the push block is located at institute
The first cam bottom is stated, is equipped in the push block in the 4th cavity and perforative through slot, institute by the rope
State the third rotation axis for being rotatably assorted and being connected with positioned at rope top and front and back extension in slot, the third rotation axis
It is equipped with the interior concave wheel to be connect with the rope top pressure.
The beneficial effects of the invention are as follows：In the initial state due to equipment of the invention, first cam is grown section and is located at
The first rotation shaft centre line left end, at this point, the pressurizing piston is located at the left end of its periodical stroke, the push block
It utmostly puts in second cavity, the rope is located at the straight state that is partially in the 4th cavity, described
Sealing-plug is located in the sump pit and is sealed against, and second cam grows section the first rotation shaft centre line right end, this
When, the ventilation valve block be located at the right end of its shift motion, second inlet channel and the ventilation channel completely away from,
Consequently facilitating maintenance and the permanent vacuum-tightness of device.
When carrying out gas liquefaction work with the equipment of the present invention, first by the air inlet pipe and liquid gas needed for the external world
Storage device is connected to, and gas is fully cleaned up after the deactivator, then passes through second inlet channel and described the
One inlet channel enters in second cavity, follow-up pressurized liquefied processing is carried out, to simplify Operation for liquefaction step.
When pressurized liquefied processing work need to be carried out, starts the motor and drive second rotation axis and the scroll bar
Rotation, the scroll bar drives the turbine rotation and first rotation axis rotates, and first rotation axis drives described first
Cam and second cam rotate, and pressurizing piston periodically moves left and right described in first cam driven, and described second is convex
Wheel drives the scavenging air valve block period to move left and right, and when the pressurizing piston moves to left, device does pressurized liquefied work, this
When, the protruding parts completely disengages therewith in the push block left end, and the push block keeps original state, the sealing-plug
The sump pit is sealed, second inlet channel and the ventilation channel completely away from, when the pressurizing piston moves to right,
In ventilatory state, the protrusion follows the connecting rod to move to right and connect with the push block top pressure, meanwhile, described second
Cam, which grows section and is located at described first, rotates shaft centre line left end, and the ventilation valve block range moves to left, make described second into
Gas channel is connected to the ventilation channel, so that identical gas is discharged into second cavity and is moved to right convenient for the pressurizing piston,
Meanwhile push block described in the protrusion top pressure moves down, to make rope described in the interior concave wheel top pressure, the rope pull institute
It states the entirety that sealing-plug, the propulsion arm and the penetrating plate are constituted to move up, the liquid in the third cavity be discharged into described
In storage tank, to complete liquefied overall work, to improve device gas liquefaction working efficiency and effect.
The device structure of the present invention is simple, easy to operate, is carried out by using in the environment of adiabatic airtight vacuum deep cooling
Increased pressure liquefied work improves liquefaction effect of the device to gas, further through use same mechanism during backhaul is taken a breath,
Realization changes to identical gas and automatic storage is discharged in liquid at the same time automatically, improves device liquefaction working efficiency, automatically
Change degree is high, is applicable in series and enriches, meanwhile, also improve device practical performance.
Description of the drawings
The present invention is described in detail by following specific embodiment and attached drawing for ease of explanation,.
Fig. 1 is overall structure diagram inside a kind of liquefying plant of gas of the present invention.
Specific implementation mode
As shown in Figure 1, a kind of liquefying plant of gas of the present invention, including vacuum profound hypothermia case 100 and setting are in institute
It states in the chest A146, the chest A at 100 top of vacuum profound hypothermia case and is equipped with the first cavity 147, the vacuum profound hypothermia case
It is equipped with vacuum profound hypothermia chamber 149 in 100, chest B102 and chest are equipped with successively from top to bottom in the vacuum profound hypothermia chamber 149
It is equipped with the second cavity 103 in C108, the chest B102, pressurizing piston is slidably connected in second cavity 103
101,101 right end of the pressurizing piston is hingedly connected with the connecting rod 104 extended to the right, and position is equipped in second cavity 103
It is equipped with air inlet pipe 138 in running through in the heat exchanger 150 of 101 left end of the pressurizing piston, the chest B top inner walls body, it is described
138 top of air inlet pipe is put in first cavity 147 and top end runs through the chest A146 top inner wall bodies, the case
The deactivator 137 be connected to the air inlet pipe 138 is equipped at the top of sub- A146, equipped with the extended along in the air inlet pipe 138
One inlet channel 140, interior the second inlet channel 139 being equipped in first cavity 147 of the air inlet pipe 138 are described
Air inlet pipe 138 is equipped with the ventilation valve system being located in first cavity 147, and the air inlet pipe 138 is equipped with positioned at described
One-way exhaust valve 148 in vacuum profound hypothermia case 100 is rotatably assorted in the chest B102 top inner wall bodies and is connected with positioned at institute
The first rotation axis 133 stated 101 right end of pressurizing piston and extended up and down, first rotation axis, 133 bottom extending end are put in
Be equipped with the first cam 126 of long section to the left in second cavity 103 and in end, 126 bottom end of the first cam with
104 right end end of the connecting rod is articulated and connected, and 104 bottom end face of the connecting rod, which is equipped with, is located at 126 bottom of the first cam
The protrusion 125 in portion, first rotation axis 133, which is equipped with, is located at first cam, 126 top and in second cavity
Turbine 132 inside 103, first rotation axis, 133 top extending end put in first cavity 147 and are set in end
There are the second cam 134 to the right, the 100 right end end face of vacuum profound hypothermia case with the length section of the ventilation valve system be connected by power
It is equipped with the motor 129 positioned at the chest B102 right ends, 129 left end end be connected by power of the motor has positioned at described
The second rotation axis 130 that first rotation axis, 133 front end and left and right extend, second rotation axis, 130 left end extending end are put in
It is fixedly connected with the scroll bar to extend with the left and right of 132 be connected by power of the turbine in second cavity 103 and in end
It is sequentially communicated from top to bottom equipped with third cavity 107, sump pit 110 and storage tank 113, the chest in 131, the chest C108
The 4th cavity 151 positioned at 107 right end of third cavity, the third cavity 107 and second cavity 103 are equipped in C
Between communicate equipped with positioned at 150 bottom of the heat exchanger drain pipe 105, the drain pipe 105 be equipped be located at the third
Throttle valve 106 in cavity 107, interior be equipped with of the third cavity 107 are determined positioned at the first of 110 center line right end of the sump pit
Pulley 117, interior the second fixed pulley 119 being equipped with first fixed pulley 117 on the same line of the 4th cavity 151,
It is slidably connected with sealing-plug 109 in the sump pit 110,109 bottom end face of the sealing-plug, which is equipped with, to be extended downwardly
Propulsion arm 111, the storage tank 113 are slidably connected with penetrating piece 112, are communicated equipped with position in 113 top inner wall of the storage tank
In sliding connection in 110 left and right ends of the sump pit and the symmetrical groove that Open Side Down 115, the groove 115
Have a slider guide 114, the slider guide 114 and 111 bottom end of the propulsion arm flush and with penetrating piece of 112 top end surfaces
It is fixedly connected, top pressure is equipped with the first top pressure spring 116 for being located at 114 top of the slider guide, the sealing in the groove 115
It fills in 109 top end surfaces and is fixedly connected with extended segment and first fixed pulley 117 and 119 frictional fit of the second fixed pulley company
Connect and put in the rope 118 being fixedly connected in the 4th cavity 151 and with its right end inner wall, 151 top of the 4th cavity
It is slidably connected in inner wall to the push block 124 with 125 be connected by power of the rope 118 and the protrusion, institute
It states top pressure between 124 bottom end face of push block and 151 bottom interior wall of the 4th cavity and is equipped with the second top pressure spring 120.
Valuably, the ventilation valve system includes left and right company of being slidably matched in guide runner 136, the guide runner 136
It is connected to the ventilation valve block 141 with 134 be connected by power of the second cam, the ventilation valve block 141 is interior to be equipped with ventilation channel
135,141 top end surface of ventilation valve block is run through in described 135 one end of ventilation channel, and 135 other end of ventilation channel runs through
The 141 left end end face of ventilation valve block, it is described ventilation channel 135 in be slidably connected with left and right extend first ventilation pipe
142, it is described first ventilation 142 left end extending end of pipe interlink be connected to extend up and down second ventilation pipe 145, described second changes
145 bottom extending end of tracheae is put in second cavity 103, and the first ventilation pipe 142, which is equipped with, is located at the ventilation
The fixation disk 144 of 141 left end of valve block, top pressure is equipped with around described first between the fixed disk 144 and the ventilation valve block 141
The third top pressure spring 143 of ventilation pipe 142.
Valuably, 129 upper and lower end face of the motor is equipped with symmetrical in one's ear 128, and 128 internal threads in one's ear are matched
Conjunction is connected with left and right and extends screw 127, and 127 left end extending end of the screw puts in vacuum profound hypothermia case 100 and therewith screw thread
It is connected.
Valuably, the push block 124 is located at 119 right end of the second fixed pulley, and the push block 124 is located at described the
One cam, 126 bottom is equipped in the push block 124 and is located in the 4th cavity 151 and is passed through by the rope 118 is perforative
Wears groove 123, the third rotation being connected with positioned at 118 top of the rope and front and back extension that is rotatably assorted in slot 123
Axis 121, the third rotation axis 121 are equipped with the interior concave wheel 122 to be connect with 118 top pressure of the rope.
The equipment of the present invention in the initial state, grow section and be located at 133 center of the first rotation axis by first cam 126
Line left end, at this point, the pressurizing piston 101 is located at the left end of its periodical stroke, the push block 124 is utmostly put in
In second cavity 103, the rope 118, which is located in the 4th cavity 151, is partially in straight state, the sealing
Plug 109 is located in the sump pit 110 and is sealed against, and second cam 134 grows section 133 center line of the first rotation axis
Right end, at this point, the ventilation valve block 141 is located at the right end of its shift motion, second inlet channel 139 and the ventilation
Channel 135 completely away from.
When carrying out gas liquefaction work with the equipment of the present invention, first by the air inlet pipe 138 and extraneous required liquefaction
Gas storage device is connected to, and gas is fully cleaned up after the deactivator 137, then passes through second inlet channel
139 and first inlet channel 140 enter in second cavity 103, carry out follow-up pressurized liquefied processing.
When pressurized liquefied processing work need to be carried out, starts the motor 129 and drive second rotation axis 130 and institute
The rotation of scroll bar 131 is stated, the scroll bar 131 drives the rotation of the turbine 132 and first rotation axis 133 rotates, and described first
Rotation axis 133 drives first cam 126 and second cam 134 to rotate, and first cam 126 drives the pressurization
Piston 101 periodically moves left and right, and second cam 134 drives the ventilation valve block 141 periodically to move left and right, when described
When pressurizing piston 101 moves to left, device does pressurized liquefied work, at this point, the protrusion 125 is located at 124 left end of the push block
It completely disengages therewith, the push block 124 keeps original state, and the sealing-plug 110 seals the sump pit 110, described
Second inlet channel 139 is with the ventilation channel 135 completely away from when the pressurizing piston 101 moves to right, in ventilation shape
State, the protrusion 125 follow the connecting rod 104 to move to right and connect with 124 top pressure of the push block, meanwhile, described second
Cam 132 grows section and is located at first rotation axis, 133 center line left end, and moving to left for ventilation 141 range of valve block makes institute
It states the second inlet channel 139 to be connected to the ventilation channel 135, so that identical gas is discharged into second cavity 103 and be convenient for
The pressurizing piston 101 moves to right, meanwhile, push block 124 moves down described in 125 top pressure of the protrusion, to make the interior concave wheel
Rope 118 described in 122 top pressures, the rope 118 pull the sealing-plug 109, the propulsion arm 111 and the penetrating plate 112
The entirety of composition moves up, and the liquid in the third cavity 107 is discharged into the storage tank 113, to complete liquefied entirety
Work.
The beneficial effects of the invention are as follows：In the initial state due to equipment of the invention, first cam is grown section and is located at
The first rotation shaft centre line left end, at this point, the pressurizing piston is located at the left end of its periodical stroke, the push block
It utmostly puts in second cavity, the rope is located at the straight state that is partially in the 4th cavity, described
Sealing-plug is located in the sump pit and is sealed against, and second cam grows section the first rotation shaft centre line right end, this
When, the ventilation valve block be located at the right end of its shift motion, second inlet channel and the ventilation channel completely away from,
Consequently facilitating maintenance and the permanent vacuum-tightness of device.
When carrying out gas liquefaction work with the equipment of the present invention, first by the air inlet pipe and liquid gas needed for the external world
Storage device is connected to, and gas is fully cleaned up after the deactivator, then passes through second inlet channel and described the
One inlet channel enters in second cavity, follow-up pressurized liquefied processing is carried out, to simplify Operation for liquefaction step.
When pressurized liquefied processing work need to be carried out, starts the motor and drive second rotation axis and the scroll bar
Rotation, the scroll bar drives the turbine rotation and first rotation axis rotates, and first rotation axis drives described first
Cam and second cam rotate, and pressurizing piston periodically moves left and right described in first cam driven, and described second is convex
Wheel drives the scavenging air valve block period to move left and right, and when the pressurizing piston moves to left, device does pressurized liquefied work, this
When, the protruding parts completely disengages therewith in the push block left end, and the push block keeps original state, the sealing-plug
The sump pit is sealed, second inlet channel and the ventilation channel completely away from, when the pressurizing piston moves to right,
In ventilatory state, the protrusion follows the connecting rod to move to right and connect with the push block top pressure, meanwhile, described second
Cam, which grows section and is located at described first, rotates shaft centre line left end, and the ventilation valve block range moves to left, make described second into
Gas channel is connected to the ventilation channel, so that identical gas is discharged into second cavity and is moved to right convenient for the pressurizing piston,
Meanwhile push block described in the protrusion top pressure moves down, to make rope described in the interior concave wheel top pressure, the rope pull institute
It states the entirety that sealing-plug, the propulsion arm and the penetrating plate are constituted to move up, the liquid in the third cavity be discharged into described
In storage tank, to complete liquefied overall work, to improve device gas liquefaction working efficiency and effect.
The device structure of the present invention is simple, easy to operate, is carried out by using in the environment of adiabatic airtight vacuum deep cooling
Increased pressure liquefied work improves liquefaction effect of the device to gas, further through use same mechanism during backhaul is taken a breath,
Realization changes to identical gas and automatic storage is discharged in liquid at the same time automatically, improves device liquefaction working efficiency, automatically
Change degree is high, is applicable in series and enriches, meanwhile, also improve device practical performance.
The above description is merely a specific embodiment, but scope of protection of the present invention is not limited thereto, any
The change or replacement expected without creative work, should be covered by the protection scope of the present invention.Therefore, of the invention
Protection domain should be determined by the scope of protection defined in the claims.
Claims (4)
1. a kind of liquefying plant of gas, including vacuum profound hypothermia case and chest in vacuum profound hypothermia box top is set
A, it is characterised in that：It is equipped with the first cavity in the chest A, vacuum profound hypothermia chamber is equipped in the vacuum profound hypothermia case, it is described
Vacuum profound hypothermia intracavitary is equipped in chest B and chest C, the chest B is equipped with the second cavity from top to bottom successively, and described second is empty
Intracavitary is slidably connected with pressurizing piston, and the pressurizing piston right end is hingedly connected with the connecting rod extended to the right, and described
It is equipped with the heat exchanger positioned at the pressurizing piston left end in two cavitys, runs through in the chest B top inner walls body and is equipped with air inlet pipe,
It is put at the top of the air inlet pipe in first cavity and top end runs through the chest A top inner wall bodies, the tops chest A
Portion is equipped with the deactivator that be connected to the air inlet pipe, equipped with the first inlet channel extended along in the air inlet pipe, it is described into
Tracheal strips are equipped with the second inlet channel being located in first cavity, and the air inlet pipe, which is equipped with, to be located in first cavity
Ventilation valve system, the air inlet pipe is equipped with the one-way exhaust valve being located in the vacuum profound hypothermia case, at the top of the chest B
It is rotatably assorted and is connected with positioned at the pressurizing piston right end and the first rotation axis for extending up and down, first rotation in inner wall
Axis bottom extending end puts in second cavity and is equipped with the first cam of long section to the left, first cam bottom in end
Portion end is articulated and connected with connecting rod right end end, and the connecting rod bottom end face, which is equipped with, is located at first cam bottom
Protrusion, first rotation axis, which is equipped with, to be located at the top of first cam and in the turbine of second cavity inside,
Extending end puts in first cavity and is equipped with and the ventilation valve system power in end at the top of first rotation axis
The second cam of the length section of connection to the right, vacuum profound hypothermia case right end end face are equipped with the electricity positioned at the chest B right ends
Motivation, motor left end end be connected by power have the second rotation extended positioned at first rotation axis front end and left and right
Axis, the second rotation axis left end extending end put in second cavity and end be fixedly connected with to the whirlpool
The scroll bar that the left and right of be connected by power extends is taken turns, is sequentially communicated from top to bottom equipped with third cavity, sump pit and storage in the chest C
Slot, is equipped with the 4th cavity positioned at the third cavity right end in the chest C, the third cavity and second cavity it
Between communicate equipped with positioned at the exchanger base drain pipe, the drain pipe be equipped be located at the third cavity in throttling
Valve, the third cavity is interior to be equipped with the first fixed pulley for being located at the drain groove center line right end, is equipped in the 4th cavity
With the second fixed pulley of first fixed pulley on the same line, sealing-plug is slidably connected in the sump pit, institute
It states sealing-plug bottom end face and is equipped with the propulsion arm extended downwardly, the storage tank is slidably connected with penetrating piece, the storage tank
It is communicated in top inner wall equipped with the sump pit left and right ends and the symmetrical groove that Open Side Down is located at, is slided in the groove
Dynamic to be connected with slider guide, the slider guide and the propulsion arm bottom end flush and consolidate with the penetrating piece of top end surface
Fixed to connect, top pressure is equipped with the first top pressure spring being located at the top of the slider guide, the sealing-plug top end surface in the groove
Extended segment is fixedly connected with to connect with first fixed pulley and the second fixed pulley frictional fit and put in the 4th sky
Intracavitary and the rope being fixedly connected with its right end inner wall, be slidably connected in the 4th cavity top inner wall to
The push block of the rope and the protrusion be connected by power, the push block bottom end face and the 4th cavity bottom inner wall
Between top pressure be equipped with the second top pressure spring.
2. a kind of liquefying plant of gas according to claim 1, it is characterised in that：The ventilation valve system includes left and right
Through guide runner, the ventilation valve block to be connect with second cam power, institute are slidably connected in the guide runner
It states and is equipped with ventilation channel in ventilation valve block, the ventilation passage end runs through the ventilation valve block top end surface, and the ventilation is logical
The road other end runs through ventilation valve block left end end face, and being slidably connected with left and right extends first in the ventilation channel changes
Tracheae, it is described first ventilation pipe left end extending end interlink be connected to extend up and down second ventilation pipe, it is described second ventilation pipe
Bottom extending end is put in second cavity, and the first ventilation pipe is equipped with the fixation for being located at the ventilation valve block left end
Disk, top pressure is equipped with the third top pressure spring for pipe of taking a breath around described first between the fixed disk and the ventilation valve block.
3. a kind of liquefying plant of gas according to claim 1, it is characterised in that：It is set on the motor upper and lower end face
Have it is symmetrical in one's ear, the screw-internal thread fit in one's ear is connected with left and right and extends screw, and the screw left end extending end puts in
Vacuum profound hypothermia case and therewith screw-thread fit connect.
4. a kind of liquefying plant of gas according to claim 1, it is characterised in that：The push block is located at described second
Fixed pulley right end, the push block are located at first cam bottom, are equipped with and are located in the 4th cavity in the push block
And it is perforative through slot by the rope, described be rotatably assorted in slot is connected with positioned at rope top and front and back extension
Third rotation axis, the third rotation axis is equipped with to the interior concave wheel that is connect with the rope top pressure.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201810401084.8A CN108344249A (en) | 2018-04-28 | 2018-04-28 | A kind of liquefying plant of gas |
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| CN201810401084.8A CN108344249A (en) | 2018-04-28 | 2018-04-28 | A kind of liquefying plant of gas |
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| CN201991683U (en) * | 2011-04-22 | 2011-09-28 | 北京科路工业装备有限公司 | Hydropneumatic driving device |
| CN202101512U (en) * | 2011-04-21 | 2012-01-04 | 北京工业大学 | Expansion type inflammable gas liquification device |
| CN103527253A (en) * | 2013-10-21 | 2014-01-22 | 宋振才 | Energy conversion device |
| CN206659645U (en) * | 2016-03-28 | 2017-11-24 | 王晓东 | Electric drive closed vacuum squeezer |
| JP6241839B2 (en) * | 2012-11-02 | 2017-12-06 | 国立大学法人 大分大学 | Hardening method for low alloy steel |
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Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN202101512U (en) * | 2011-04-21 | 2012-01-04 | 北京工业大学 | Expansion type inflammable gas liquification device |
| CN201991683U (en) * | 2011-04-22 | 2011-09-28 | 北京科路工业装备有限公司 | Hydropneumatic driving device |
| JP6241839B2 (en) * | 2012-11-02 | 2017-12-06 | 国立大学法人 大分大学 | Hardening method for low alloy steel |
| CN103527253A (en) * | 2013-10-21 | 2014-01-22 | 宋振才 | Energy conversion device |
| CN206659645U (en) * | 2016-03-28 | 2017-11-24 | 王晓东 | Electric drive closed vacuum squeezer |
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Application publication date: 20180731 |