CN106369896A - Liquid distributor and compressor with same - Google Patents
Liquid distributor and compressor with same Download PDFInfo
- Publication number
- CN106369896A CN106369896A CN201610841044.6A CN201610841044A CN106369896A CN 106369896 A CN106369896 A CN 106369896A CN 201610841044 A CN201610841044 A CN 201610841044A CN 106369896 A CN106369896 A CN 106369896A
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- Prior art keywords
- point
- liquid
- liquor separator
- straight length
- compressor
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Classifications
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- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
- F25B43/003—Filters
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- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B43/00—Arrangements for separating or purifying gases or liquids; Arrangements for vaporising the residuum of liquid refrigerant, e.g. by heat
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- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/005—Arrangement or mounting of control or safety devices of safety devices
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- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B49/00—Arrangement or mounting of control or safety devices
- F25B49/02—Arrangement or mounting of control or safety devices for compression type machines, plants or systems
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- 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
- F25B—REFRIGERATION MACHINES, PLANTS OR SYSTEMS; COMBINED HEATING AND REFRIGERATION SYSTEMS; HEAT PUMP SYSTEMS
- F25B2500/00—Problems to be solved
- F25B2500/06—Damage
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- Engineering & Computer Science (AREA)
- Physics & Mathematics (AREA)
- Mechanical Engineering (AREA)
- Thermal Sciences (AREA)
- General Engineering & Computer Science (AREA)
- Chemical & Material Sciences (AREA)
- Analytical Chemistry (AREA)
- Power Engineering (AREA)
- Jet Pumps And Other Pumps (AREA)
Abstract
The invention provides a liquid distributor and a compressor with the same. The liquid distributor comprises a shell (1) with an inner cavity, a liquid inlet pipe (2) and an air outlet pipe (3), wherein the liquid inlet pipe (2) is arranged at one end of the shell (1) and communicates with the interior of the shell, and the air outlet pipe (3) is arranged at the other end of the shell (1) and communicates with the interior of the shell. A liquid distributing component (4) is further arranged at the air suction end (31) of the air outlet pipe (3) and can change the flowing direction of fluid before the fluid enters the air suction end (31) to prevent the incoming fluid from directly flowing to the air suction end (31). According to the liquid distributor, the flowing direction of the fluid can be changed, the incoming fluid is effectively prevented from directly flowing to the air suction end, and therefore the flowing distance of the fluid is increased, the flowing speed is decreased, the air-liquid separating effect is improved, and the refrigerant separating effect of the liquid distributor is enhanced; and the phenomenon that sucked air carries liquid due to the fact that air refrigerants carrying liquid refrigerants are sucked into a cylinder of the compressor is avoided, and the service life of the compressor is prolonged.
Description
Technical field
The invention belongs to Compressor Technology field is and in particular to a kind of liquor separator and the compressor with it.
Background technology
The patent of existing Patent No. 201420797418.5 disclose a kind of suction nozzle 13 being made by injection moulding process,
Filter screen bracket 12, net-filter assembly 11, injection moulded components include suction nozzle and filter assemblies, after suction nozzle is used for coolant gas-liquid separation
Gas sucks, and filter assemblies are used for impurity screening, prevents the spill port on impurity foreign matters from being blocked exhaustor or enters compressor.Logical
Cross and made using injection moulding process, suction nozzle, support and filter screen are become an entirety by injection, can be used for the gas-liquid of reservoir
Separate and contaminant filter, using material less, manufacturing process is simple and cost is relatively low.But this liquid separator of compressor compared to
For existing size, technique change is larger, and gas is swept along the coolant isolated in form of drop not exclusively easily cause compressor air suction
Band liquid, leads to that the coolant separating effect in liquor separator is not good, gas-liquid separation is not thorough.
Because liquid separator of compressor of the prior art has the technology such as coolant separating effect is not good, gas-liquid separation is not thorough
Problem, the compressor that research design therefore of the present invention goes out a kind of liquor separator and has it.
Content of the invention
Therefore, the technical problem to be solved in the present invention is to overcome liquor separator of the prior art to there is coolant separating effect
Not good defect, thus provide a kind of liquor separator and the compressor with it.
The present invention provides a kind of liquor separator, and it includes having the housing of hollow cavity, is arranged at described shell one end and company
The feed tube of logical enclosure interior, be arranged at the described housing other end and connect enclosure interior escape pipe, in described escape pipe
It is additionally provided with suction end and can change the fluid flow direction before entering described suction end to prevent feed liquor fluid from flowing directly into
Point liquid part of described suction end.
Preferably, described point of liquid part can change 90 ° and/or 180 ° by entering the fluid flow direction before described suction end
Suck suction end afterwards.
Preferably, described point of liquid part t shape pipe, including straight length and pipeline section, described pipeline section is vertically installed in described
It is connected in the middle part of the length direction of straight length and with described straight length so that the axis of described pipeline section becomes described t shape pipe
The axis of symmetry.
Preferably, the entrance point of described point of liquid part is arranged on described straight length, and the port of export is located at described pipeline section
Free end, and the described port of export connected with the described suction end of described escape pipe.
Preferably, the entrance point of described point of liquid part is at least one, and all described entrance points are arranged at coming with fluid
On the arbitrary surfaces that stream is not directly contacted with.
Preferably, described entrance point is at least two:
A portion entrance point is arranged on the end face of the straight length paralleled with the axis of symmetry of t shape pipe, another
Some Imported end is arranged on the other end of the straight length paralleled with the axis of symmetry of t shape pipe；
Or, a portion entrance point is arranged at the close described pipeline section perpendicular with the axis of symmetry of t shape pipe
At one side face of described straight length, another part entrance point is arranged at close described perpendicular with the axis of symmetry of t shape pipe
At another side face of the described straight length of pipeline section；
Or, a portion entrance point is arranged on the end face of the straight length paralleled with the axis of symmetry of t shape pipe,
Another part entrance point is arranged at a week of the described straight length of close described pipeline section perpendicular with the axis of symmetry of t shape pipe
At face.
Preferably, described point of liquid part be monolayer, double-deck or multilamellar divide the version of liquid cap.
Preferably, described point of liquid part passes through interference fit, welding, threaded engagement, is integrally formed and/or installs support additional
The fixing mode supporting is fixed on described suction end.
Preferably, also include being arranged in described liquor separator inner walls and/or, be arranged at described point of liquid components interior
Net-filter assembly.
The present invention also provides a kind of compressor, and it includes aforesaid liquor separator.
A kind of liquor separator that the present invention provides and there is its compressor have the advantages that
1. the liquor separator of the present invention and the compressor with it, by being additionally provided with energy at the suction end of described escape pipe
Enough fluid flow directions changing before entering described suction end flow directly into point liquid portion of described suction end to prevent feed liquor fluid
Part, can change the flow direction of fluid, effectively prevent feed liquor fluid from flowing directly into suction end, thus increasing flow of fluid
Distance, slow down flowing velocity, improves the effect of gas-liquid separation so that the coolant separating effect of liquor separator (i.e. reservoir) obtains
To enhancing；
2. the liquor separator of the present invention and the compressor with it, can change point liquid of the flow direction of fluid by setting
Part, change compressor air suction direction so that compressor operating cylinder inspiratory direction avoids coolant flow direction, thoroughly avoid because
The phenomenon with liquid for the compressor air suction causing for gaseous coolant sweeps along liquid refrigerants to be inhaled into compresser cylinder occurs, and improves pressure
Contracting machine service life；
3. the liquor separator of the present invention and the compressor with it, may be selected to cancel or saves upper spacer and filter screen bracket and filter
Net, thus reducing welding net-filter assembly and the manufacturing process of pressure dividing plate, is changed to add point liquid part in a liquor separator, raw
It is more easy on product implement, and reduces cost；Structure reduces and is easily achieved relative to Rational Simplification for existing scheme, operation；
4. the liquor separator of the present invention and the compressor with it, can select point liquid part to combine with filter screen as needed
Mode, and the structure of liquid cap is divided using monolayer, bilayer or multilamellar, compressor air suction effectively can be filtered, be changed
The adjustment effects such as direction；
5. the liquor separator of the present invention and the compressor with it, is set to t shape pipe by dividing liquid part, can will divide liquid
Air intake passage on part is set to perpendicular, parallel with the exhaust passage setting or vertical parallel mode combining, thus
Realize 90 ° of air-flow change or 180 ° of change or a part being changed with 180 ° of 90 ° of part changes it is achieved that air-flow can multi-angle
The change of flow direction.
Brief description
Fig. 1 is the structural representation of liquor separator of the prior art；
Fig. 2 is that the filter structure of the liquor separator of the present invention is arranged at the structural representation outside point liquid part；
Fig. 3 is that the filter structure of the liquor separator of the present invention is arranged at the structural representation in point liquid part；
Fig. 4 is the structural representation of the first embodiment of point liquid part in the liquor separator of the present invention；
Fig. 5 is the structural representation of the second embodiment of point liquid part in the liquor separator of the present invention；
Fig. 6 is the structural representation of the third embodiment of point liquid part in the liquor separator of the present invention.
In figure reference is expressed as:
1 housing, 2 feed tubes, 3 escape pipes, 31 suction ends, 4 points of liquid parts, 41 straight lengths, 42
Pipeline section, 43 entrance points, 44 ports of export, 5 net-filter assemblies.
Specific embodiment
As shown in figures 2-6, the present invention provides a kind of liquor separator, it include having the housing 1 of hollow cavity, be arranged at described
Housing 1 one end and connect enclosure interior feed tube 2, be arranged at described housing 1 other end and connect enclosure interior escape pipe
3, be additionally provided with the suction end 31 of described escape pipe 3 can change enter described suction end 31 before fluid flow direction with
Prevent feed liquor fluid from flowing directly into point liquid part 4 of described suction end 31.
1. the liquor separator of the present invention, can change the described suction of entrance by being additionally provided with the suction end of described escape pipe
Fluid flow direction before gas end, to prevent feed liquor fluid from flowing directly into point liquid part of described suction end, can change fluid
Flow direction, effectively prevents feed liquor fluid from flowing directly into suction end, thus increasing the distance of flow of fluid, slow down flowing speed
Degree, improves the effect of gas-liquid separation so that the coolant separating effect of liquor separator (i.e. reservoir) is strengthened；
2. the liquor separator of the present invention, can change point liquid part of the flow direction of fluid, change compressor by setting
Inspiratory direction, so that compressor operating cylinder inspiratory direction avoids coolant flow direction, thoroughly avoids because gaseous coolant is swept along
The phenomenon with liquid for the compressor air suction that liquid refrigerants is inhaled into compresser cylinder and causes occurs, and improves compressor service life；
3. the liquor separator of the present invention, can select to cancel or save upper spacer and filter screen bracket and filter screen, thus reducing weldering
Connect net-filter assembly and the manufacturing process of pressure dividing plate, be changed to add point liquid part in a liquor separator, production be more easy to implement,
And reduces cost；Structure reduces and is easily achieved relative to Rational Simplification for existing scheme, operation.
Preferably, described point of liquid part 4 by enter the fluid flow direction before described suction end 31 change 90 ° and/or
Suction end 31 is sucked after 180 °.This is the optimized angle of the change fluid flow direction of point liquid part of the liquor separator of the present invention,
It is capable of the effect that fluid flow direction is changed 90 ° (i.e. so that the fluid flow direction after point liquid part is changed into
Perpendicular with former flow direction) or fluid flow direction is changed 180 ° effect (i.e. so that stream after point liquid part
Body flow direction is changed into and is paralleled and reverse with former flow direction) or fluid flow direction is changed 90 ° and 180 ° of work
With (i.e. so that the fluid flow direction part after point liquid part changes into, another part perpendicular with former flow direction
Change into and parallel and reverse with former flow direction).
Preferably, described point of liquid part 4 is t shape pipe, and including straight length 41 and a pipeline section 42, described pipeline section 42 vertically sets
It is placed in the middle part of the length direction of described straight length 41 and be connected with described straight length 41 so that the axis of described pipeline section 42 becomes
The axis of symmetry for described t shape pipe.This is the specifically preferred version of point liquid part of the present invention, selects t shape pipe conduct
Point liquid part of the present invention, can be by the multiple faces on t shape pipe thus realizing hinder fluid flow and changing flow of fluid side
To effect and effect, and pipeline section will be propped up be arranged in the middle part of flow development length direction and perpendicular with it, enable to t shape pipe
Liquid part is divided to be formed as becoming axisymmetric version along a pipeline section axis, so that fluid is obtained in that in point liquid part
More uniformly divide liquid and guiding flowing, improve a point liquid effect.
Preferably, the entrance point 43 of described point of liquid part 4 is arranged on described straight length 41, and the port of export 44 is located at described
The free end of pipeline section 42, and the described port of export 44 connected with the described suction end 31 of described escape pipe 3.This is point liquid of the present invention
The concrete set location of the entrance point of part and the port of export and set-up mode, can be from straight by setting entrance point on straight length
Carry out feed liquor at pipeline section, the port of export is formed by the pipeline section free end of t shape pipe and connects with the suction end of escape pipe, ensure
Effectively can be vented in escape pipe from point liquid part.
Preferably, the entrance point 43 of described point of liquid part 4 is at least one, and all described entrance points 43 are arranged at and flow
Body comes on the arbitrary surfaces that stream is not directly contacted with (as can be seen that entrance point is not arranged in a point upper table for liquid part 4 from Fig. 2-3
Face).This is the number of entrance point of point liquid part and the set location of the present invention, all of entrance point is arranged at and flows
On the arbitrary surfaces that body direction of flow is not directly contacted with, enable to fluid and will not flow directly into entrance point and then enter a point liquid portion
Part is internal so that the flow direction that fluid enters entrance point is differed with original flow direction, thus reach effectively changing flow direction
Purpose and effect.
Preferably, described entrance point 43 is at least two:
As shown in figure 4, a portion entrance point is arranged at the one of the straight length 41 paralleled with the axis of symmetry of t shape pipe
On end face, another part entrance point is arranged on the other end of the straight length 41 paralleled with the axis of symmetry of t shape pipe；
As shown in figure 5, or, a portion entrance point is arranged at the close institute perpendicular with the axis of symmetry of t shape pipe
State at a side face of described straight length 41 of a pipeline section 42, another part entrance point is arranged at vertical with the axis of symmetry phase of t shape pipe
At straight another side face of the described straight length 41 of close described pipeline section 42；
As shown in fig. 6, or, a portion entrance point is arranged at the straight length paralleled with the axis of symmetry of t shape pipe
On 41 end face, another part entrance point is arranged at the close described pipeline section 42 perpendicular with the axis of symmetry of t shape pipe
At one side face of described straight length 41.
This is the arrangement form of specific three kinds of different entrance points of point liquid part of the present invention, and the first is in straight tube
The both ends of the surface of section are respectively arranged at least one, and second is to divide in the bottom surface of straight length, by the separate two parts bottom surface of straight length
Do not arrange at least one, the third is to be respectively arranged at least one on the end face of straight length and a bottom surface, thus complete right
Fluid flow direction changes 90 ° or changes 180 ° or a part of effects changing 180 ° of 90 ° of part change and effect.
Preferably, described point of liquid part 4 divides liquid cap or double-deck point of liquid cap or multilamellar to divide the version of liquid cap for monolayer.This
It is the specific version of point liquid part of the present invention, a point liquid cap is shaped like being buckled in a same structure of medicated cap
The suction end of escape pipe, is set to monolayer and is not added with drainage screen, and bilayer adds one layer of drainage screen, or multilamellar adds a layer mistake
The version of filter screen, enables to fluid and flows successively through every Rotating fields, thus effectively increasing the flow path of fluid, also
Strengthen filter effect, further increase the effect of gas-liquid separation.
Preferably, described point of liquid part 4 passes through interference fit, welding, threaded engagement, is integrally formed and/or installs support additional
The fixing mode supporting is fixed on described suction end 31.This is that point liquid part of the present invention is fixedly installed on the air-breathing of escape pipe
Concrete and preferred fixed form on end.
Preferably, also include being arranged on described liquor separator housing 1 inwall and/or, be arranged in described point of liquid part 4
The net-filter assembly in portion.By setting point liquid part and net-filter assembly simultaneously, compressor air suction effectively can be filtered, be changed
The adjustment effect such as change direction, strengthen the function of liquor separator, expand its applicable performance.
It is further preferred that described net-filter assembly includes filter screen and filter screen bracket, described filter screen passes through described filter screen bracket
It is fixed on described housing and/or described point of liquid cap.
The present invention also provides a kind of compressor, and it includes aforesaid liquor separator.
1. the compressor of the present invention, by including aforesaid liquor separator, by also setting at the suction end of described escape pipe
It is equipped with and can change the fluid flow direction before entering described suction end to prevent feed liquor fluid from flowing directly into described suction end
Divide liquid part, the flow direction of fluid being changed, effectively preventing feed liquor fluid from flowing directly into suction end, thus increasing fluid
The distance of flowing, slow down flowing velocity, improves the effect of gas-liquid separation so that the coolant of liquor separator (i.e. reservoir) separates
Effect is strengthened；
2. the compressor of the present invention, by including aforesaid liquor separator, can change the flow direction of fluid by setting
Point liquid part, change compressor air suction direction so that compressor operating cylinder inspiratory direction avoids coolant flow direction, thoroughly
The phenomenon with liquid for the compressor air suction causing because gaseous coolant sweeps along liquid refrigerants to be inhaled into compresser cylinder is avoided to occur,
Improve compressor service life；
3. the compressor of the present invention, by including aforesaid liquor separator, can select to cancel or save upper spacer and filter screen
Support and filter screen, thus reducing welding net-filter assembly and the manufacturing process of pressure dividing plate, are changed to add dividing in a liquor separator
Liquid part, production is more easy to implement, and reduces cost；Structure reduces and is easy to relative to Rational Simplification for existing scheme, operation
Realize.
The operation principle of the present invention and preferred embodiment are described below
The present invention theing improvement is that with respect to prior art:
1st, add a point of liquid cap in liquor separator suction nozzle upper end, pass through interference fit, welding, screw thread rotation with suction nozzle upper end
Turn, be integrally formed and install additional that support is fixing the mode such as supports to carry out cooperation to fix, in order to change compressor air suction direction so that pressure
Contracting machine working cylinder inspiratory direction avoids coolant flow direction, thoroughly avoids compressor air suction the showing with liquid caused because of disturbance
As occurring；
2nd, divide the concrete structure of liquid cap, can be using double-deck point of liquid cap according to practical situations, i.e. filter screen+suction line,
Also liquid cap or multilamellar can be divided to divide liquid cap using monolayer, compressor air suction state be imposed with filtration, changes the functions such as direction, regulation；
3rd, install point liquor separator of liquid cap additional to select to cancel or do not cancel upper spacer and the filter of liquor separator according to practical situation
Net support and filter screen, also dependent on whether mounting bracket chooses whether to cancel central dividing plate of liquor separator etc..
The technical problem solving:
Gas-liquid coolant in air conditioning system is completely separated and comes, and gaseous coolant is guided in compressor, liquid is cold
Matchmaker and its entrained lubricating oil there is in liquor separator, thus avoiding compressor imbibition in running, improve compressor
Service life.
This structure eliminates filter screen fixed support, the operation of welding net-filter assembly, reduces cost when cancelling reservoir assembling；
Structure reduces and is easily achieved relative to Rational Simplification for existing scheme, operation.
Beneficial effect:
Because an added point liquid cap on the suction nozzle in the present invention makes inspiratory direction avoid air current flow direction, therefore may be used
Thoroughly to avoid compressor air suction band liquid, reduce the risk of compressor abnormal damage, improve compressor operating reliability.
This structure may be selected to cancel upper spacer and filter screen bracket and filter screen, reduces welding net-filter assembly and the making of pressure dividing plate
Operation, is changed to add point liquid cap in a compressor liquid storage device, production is more easy to implement, and reduces cost.
Specific embodiment:
Present invention mainly solves the coolant separating effect in conventional liquor separator is not good, gas-liquid separation halfway problem.
The difference of the liquor separator structure of the present invention and conventional liquor separator structure is the liquor separator suction nozzle of Conventional press
Head be a straight tube run through from liquor separator connection to compresser cylinder air entry, liquor separator upper end be additionally provided with filter screen and
The assembly of filter screen bracket composition, filter screen plays the effect of impurity screening, and the shape in the hole on filter screen bracket and position etc. can change
Become the coolant flow direction flowing into vaporizer and then carry out gas-liquid separation, this kind of method sweeps along to gas the coolant form of drop to divide
From not exclusively easily causing compressor air suction band liquid, the performance to air conditioner and the reliability of compressor operating have no small choosing
War.
A point liquid part in the present invention just solves this problem well, is ensureing that the holding of liquor separator internal structure is constant
Under the premise of, install a point of liquid part (preferably dividing liquid cap) additional in compressor air suction tube head, a point liquid cap is a t type structure,
In the punching of the optional position of this structure as compressor air suction passage, then this point of liquid cap is with interference fit, welding, screw thread rotation
Turn, be integrally formed and install additional the modes such as the fixing support of support and suction nozzle or liquor separator inwall is fixed, compressor is changed with this and inhales
Gas direction, so that compressor operating cylinder inspiratory direction avoids coolant flow direction, thoroughly avoids because gaseous coolant sweeps along liquid
The phenomenon with liquid for the compressor air suction that state coolant is inhaled into compresser cylinder and causes occurs；
Divide liquid cap itself can be the effect such as a single part or set change coolant flow direction, filtration
Assembly.
Embodiment 1: point liquid cap in this embodiment is a single part, only serves change as a t type structure cold
The effect of matchmaker's flow direction.Need in liquor separator in addition to arrange the effect that filter screen plays filtration.
From divided by liquid this body structure of cap, air intake passage can be perpendicular to suction line, and coolant is in t type Guan Zhonggai
Change direction 90 ° and be inhaled into cylinder；In addition suction line can also be parallel to, under this kind of scheme, coolant changes in t type pipe
180 ° of direction is inhaled into cylinder；It is also possible that the combination of two kinds of situations, a part of air intake passage is perpendicular to suction line, a part
Air intake passage is parallel to suction line.
Embodiment 2: point liquid cap in this embodiment is an assembly, comprises being connected with suction nozzle of t type pipe lower end
There is a filter structure at position, and the gaseous coolant that this filter screen sucks to compressor filters, and prevents impurity to be inhaled into cylinder.
Based on this, the net-filter assembly in liquor separator is cancelled.
From divided by liquid this body structure of cap ibid, air intake passage can be perpendicular to suction line, and coolant is in t type pipe
90 ° of middle change direction is inhaled into cylinder；In addition suction line can also be parallel to, under this kind of scheme, coolant is in t type pipe
Change 180 ° of direction and be inhaled into cylinder；It is also possible that the combination of two kinds of situations, a part of air intake passage perpendicular to suction line, one
Part air intake passage is parallel to suction line.
Those skilled in the art is it is easily understood that on the premise of not conflicting, above-mentioned each advantageous manner can be free
Ground combination, superposition.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all essences in the present invention
Any modification, equivalent and improvement made within god and principle etc., should be included within the scope of the present invention.With
Described in upper be only the preferred embodiment of the present invention it is noted that for those skilled in the art, not
On the premise of departing from the technology of the present invention principle, some improvement and modification can also be made, these improve and modification also should be regarded as this
The protection domain of invention.
Claims (10)
1. a kind of liquor separator it is characterised in that: include have hollow cavity housing (1), be arranged at described housing (1) one end and
Connect the feed tube (2) of enclosure interior, be arranged at described housing (1) other end and connect the escape pipe (3) of enclosure interior, in institute
State escape pipe (3) suction end (31) place be additionally provided with can change the fluid flow direction before entering described suction end (31) with
Prevent feed liquor fluid from flowing directly into point liquid part (4) of described suction end (31).
2. liquor separator according to claim 1 it is characterised in that: described point of liquid part (4) can enter described suction end
(31) fluid flow direction before sucks suction end (31) after changing 90 ° and/or 180 °.
3. the liquor separator according to one of claim 1-2 it is characterised in that: described point of liquid part (4) is t shape pipe, including
Straight length (41) and a pipeline section (42), described pipeline section (42) is vertically installed in the middle part of the length direction of described straight length (41) simultaneously
It is connected with described straight length (41) so that the axis of described pipeline section (42) becomes the axis of symmetry of described t shape pipe.
4. liquor separator according to claim 3 it is characterised in that: the entrance point (43) of described point of liquid part (4) is arranged at
On described straight length (41), the port of export (44) be located at described pipeline section (42) free end, and the described port of export (44) with described
The described suction end (31) of escape pipe (3) connects.
5. liquor separator according to claim 4 it is characterised in that: the entrance point (43) of described point of liquid part (4) is at least
One, all described entrance points (43) are arranged at coming on the arbitrary surfaces that stream is not directly contacted with fluid.
6. liquor separator according to claim 5 it is characterised in that: described entrance point (43) be at least two:
A portion entrance point is arranged on the end face of straight length (41) paralleled with the axis of symmetry of t shape pipe, another
Some Imported end is arranged on the other end of straight length (41) paralleled with the axis of symmetry of t shape pipe；
Or, a portion entrance point is arranged at the close described pipeline section (42) perpendicular with the axis of symmetry of t shape pipe
At one side face of described straight length (41), another part entrance point is arranged at the close institute perpendicular with the axis of symmetry of t shape pipe
State at another side face of described straight length (41) of a pipeline section (42)；
Or, a portion entrance point is arranged on the end face of straight length (41) paralleled with the axis of symmetry of t shape pipe,
Another part entrance point is arranged at the described straight length of the close described pipeline section (42) perpendicular with the axis of symmetry of t shape pipe
(41) at a side face.
7. the liquor separator according to one of claim 1-6 it is characterised in that: described point of liquid part (4) be monolayer, double-deck or
Multilamellar divides the version of liquid cap.
8. the liquor separator according to one of claim 1-7 it is characterised in that: described point of liquid part (4) pass through interference fit,
Welding, threaded engagement are integrally formed and/or install the fixing mode supporting of support additional and be fixed on described suction end (31).
9. the liquor separator according to one of claim 1-8 it is characterised in that: also include being arranged at described liquor separator housing
(1) on inwall and/or, be arranged at the described point of internal net-filter assembly of liquid part (4).
10. a kind of compressor it is characterised in that: include the liquor separator described in one of claim 1-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841044.6A CN106369896A (en) | 2016-09-22 | 2016-09-22 | Liquid distributor and compressor with same |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610841044.6A CN106369896A (en) | 2016-09-22 | 2016-09-22 | Liquid distributor and compressor with same |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN106369896A true CN106369896A (en) | 2017-02-01 |
Family
ID=57898126
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610841044.6A Pending CN106369896A (en) | 2016-09-22 | 2016-09-22 | Liquid distributor and compressor with same |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN106369896A (en) |
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Application publication date: 20170201 |