CN209646140U - A kind of moisture trap of cooler - Google Patents
A kind of moisture trap of cooler Download PDFInfo
- Publication number
- CN209646140U CN209646140U CN201822225642.8U CN201822225642U CN209646140U CN 209646140 U CN209646140 U CN 209646140U CN 201822225642 U CN201822225642 U CN 201822225642U CN 209646140 U CN209646140 U CN 209646140U
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- air
- cooler
- baffle
- face
- guide part
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Abstract
It is internal to form accommodating space the utility model discloses a kind of moisture trap of cooler, including outer housing, there are air inlet and air outlet on the outer housing;It is vertically arranged at least two guide parts in the accommodating space, forms circulation passage between each two adjacent guide parts, the air from the air inlet is discharged after flowing through the circulation passage from the gas outlet, forms air flow circuit.The utility model uses the multistage gas-water separation combination of first baffle, guide part, silk screen layer, realizes that multiple, high efficiency to major diameter and minor diameter condensation water drop separate, and greatly improve water separative efficiency;Meanwhile the utility model considers the problem of Residual oil is to gas " entrainment " water in compressed air, intercepts " droplet " that is carried by air by second baffle, is not pulled away, and reduces oil film to the negative effect of water separative efficiency.
Description
Technical field
The utility model relates to air compressor gas-water separation technology field, the cooler of especially a kind of cooler is used
Moisture trap.
Background technique
Air is compressed through compressor head, and a large amount of condensed water can be generated after cooling down using aftercooler.If these
Condensed water is without isolation, it will the equipment for after-treatment that compressor is entered together with compressed air increases its workload, together
When will also cause user's pipe network to get rusty, the negative issues such as power instrument (equipment) operational failure.Currently, part businessman's designed, designed
Gas-water separation structure, separative efficiency is generally lower, and many and integrated cooler gas-water separation designs are not examined
Considering in air has a little Residual oil to isolated influence, so that the oil film being attached to inside moisture trap hardly has condensed water
There is effect of contraction, and condensed water is formed by droplet inside moisture trap and is easily entrained away, reduces gas-water separation
Efficiency.
Utility model content
The purpose of this section is to summarize some aspects of the embodiments of the present invention and briefly introduce it is some preferably
Embodiment.It may do a little simplified or be omitted to keep away in this part and the summary of the description of the application and utility model title
The purpose for exempting to make this part, abstract of description and utility model title is fuzzy, and this simplification or omission cannot be used for limitation originally
The range of utility model.
The problem of in view of the design of above-mentioned and/or existing gas-water separation, propose the utility model.
Therefore, the one of purpose of the utility model is to provide a kind of moisture trap of cooler, uses more
Grade gas-water separation combination, greatly improves water separative efficiency.
In order to solve the above technical problems, the utility model provides the following technical solutions: a kind of gas-water separation of cooler
Device comprising, outer housing is internal to form accommodating space, has air inlet and air outlet on the outer housing;The accommodating is empty
It is interior to be vertically arranged at least two guide parts, circulation passage is formed between each two adjacent guide parts, comes from the air inlet
The air of mouth is discharged after flowing through the circulation passage from the gas outlet, forms air flow circuit.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the guide part
Cross section be periodic waveform polyline shaped, and a barb is projected at each dog-ear, which is directed toward and the sky
Air-flow road it is contrary.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the guide part
It is placed on bottom plate, there is leak hole on the bottom plate, and have storage empty between the bottom plate and the bottom of the accommodating space
Between;The air collides the side of the guide part and its condensation when each barb, in air in the circulation passage
Water energy is enough attached on the guide part, and flow to the bottom plate along the vertical direction of the guide part, then from the leak hole
It falls into the storage space.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the accommodating is empty
In be additionally provided with silk screen layer, the silk screen is placed on the bottom plate, positioned at the inner end of the guide part, and with its inner termination
Keep gap;Air from the circulation passage is discharged after the silk screen layer from the gas outlet.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the air inlet
It is inside vertically arranged with first baffle, lower end is placed on the bottom plate, and is located at the outer end of the guide part;The first baffle
Upper to have through-hole, the air enters the circulation passage of the guide part by the through-hole.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the gas outlet
It is inside fixed with outlet pipe, the inner termination of the outlet pipe protrudes into the accommodating space, and is laterally arranged on its inner sidewall
There is the second silk screen layer.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the silk screen layer
Including the first face and the second face, the inner end face in first face and the guide part, second face and the outer housing
Inner sidewall face;In the outer housing and the one side of second face face is inner bottom surface, the inner bottom surface and described second
There are clearance spaces between face, and non-vertical second baffle is fixed on the inner bottom surface, the outer edge of the second baffle
There is gap between second face.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the guide part
It is separated between the bottom of inner termination and the bottom of the silk screen layer by vertical third baffle, forms gap;The third gear
Plate is fixed on the upper surface of the bottom plate vertically.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: the first gear
A filter element is collectively formed in plate, guide part, third baffle, silk screen layer;There are two the filterings for tool in the accommodating space
Unit, and be symmetrical arranged about the outlet pipe.
A kind of preferred embodiment of moisture trap as cooler described in the utility model, in which: symmetrical two
It is connected between first baffle by plugging plate, outlet pipe described in the plugging plate face, each institute on the first baffle
State the entrance that through-hole is right against the circulation passage.
The utility model has the beneficial effects that the utility model uses the multistage air water of first baffle, guide part, silk screen layer
Combination is separated, realizes that multiple, high efficiency to major diameter and minor diameter condensation water drop separate, and greatly improve water separation
Efficiency;Meanwhile the utility model considers the problem of Residual oil is to gas " entrainment " water in compressed air, it will be empty by second baffle
" droplet " that gas carries intercepts, and is not pulled away, and reduces oil film to the negative effect of water separative efficiency.
Detailed description of the invention
It, below will be to required in embodiment description in order to illustrate more clearly of the technical solution of the utility model embodiment
The attached drawing used is briefly described, it should be apparent that, the accompanying drawings in the following description is only some implementations of the utility model
Example, for those of ordinary skill in the art, without any creative labor, can also be according to these attached drawings
Obtain other attached drawings.Wherein:
Fig. 1 is the moisture trap overall structure figure of cooler described in the utility model.
Fig. 2 is the moisture trap explosive view of cooler described in the utility model.
Fig. 3 is guide member arrangement figure described in the utility model and cross-sectional view.
Fig. 4 is the moisture trap top view and its vertical sectional view of cooler described in the utility model.
Fig. 5 is the moisture trap side view and its horizontal sectional drawing of cooler described in the utility model.
Specific embodiment
It is attached below with reference to specification to keep the above objects, features, and advantages of the utility model more obvious and easy to understand
Figure is described in detail specific embodiment of the present utility model.
Many details are explained in the following description in order to fully understand the utility model, but this is practical new
Type can also be implemented using other than the one described here other way, and those skilled in the art can be without prejudice to this reality
With doing similar popularization in the case where novel intension, therefore the utility model is not limited by the specific embodiments disclosed below.
Secondly, " one embodiment " or " embodiment " referred to herein, which refers to, may be included at least one reality of the utility model
A particular feature, structure, or characteristic in existing mode." in one embodiment " that different places occur in the present specification is not
The same embodiment is referred both to, nor the individual or selective embodiment mutually exclusive with other embodiments.
It referring to Fig.1~5, is one embodiment of the utility model, this embodiment offers a kind of air waters of cooler
Separator.The moisture trap can be set on the aftercooler of air compressor, be specifically located at the exhaust of aftercooler
Mouth end, can be integrated with aftercooler, for improving the gas-water separation efficiency of aftercooler.
In practice, the compressed air temperature of air compressor output is up to 180 DEG C, and at this temperature, the moisture of air is complete
It is entirely in gaseous state.The effect of aftercooler is exactly that the high temperature air that air compressor exports is cooled to 40 DEG C hereinafter, by a large amount of water
Steam and rotten mist of oil are condensed into liquid water droplets and oil droplet, to dispose them.The compressed air warp of high temperature is cooling later
Device generates a large amount of condensed water after cooling, these condensed waters become entrained in air, entrained by conventional aftercooler itself
Moisture trap, separative efficiency is generally lower, and does not consider that a little Residual oil in air to isolated influence, therefore passes through
After aftercooler processing or there can be the equipment for after-treatment that many condensed waters enter compressor together with compressed air, increase
Add its workload, while will also cause user's pipe network to get rusty, the negative issues such as power instrument (equipment) operational failure.
The moisture trap of cooler described in the utility model ensures efficient air water using multistage separation structure
Separating effect, while solving negative effect of the oil film to gas-water separation.It is specific as follows:
The moisture trap of the cooler includes outer housing 100, is pressure restraining element, for accommodating moisture trap
Internal each functional unit, while the condensed water fallen can also be collected, and discharge the compressed air after gas-water separation.
The inside of outer housing 100 forms accommodating space M, there is a side opening, for connecting aftercooler, and receives and comes from
The air (moisture content) of aftercooler is somebody's turn to do the air inlet 101 that " opening " is moisture trap.Also have on outer housing 100
Port 102 for the air after gas-water separation to be discharged, and enters the equipment for after-treatment of compressor.
For example, 100 whole installation of outer housing can be that box-like (only one embodiment does not limit guarantor by the utility model
Protect range), it is enclosed by the end socket main body 104 of channel-section and the capping 105 positioned at 104 both ends of end socket main body, into
Port 101 is located therein one side, and gas outlet 102 is located at top.Capping 105 is a part of outer housing 100, guarantees air water point
From enclosure space.
The bottom shelf of accommodating space M is equipped with bottom plate 300, has interval, shape between bottom plate 300 and the bottom surface of accommodating space M
At the storage space M-1 of pond shape, for storing condensed water.Specifically, the both ends of bottom plate 300 have support leg 303, and pass through
Support leg 303 is vacantly erected in the bottom of accommodating space M.The effect of bottom plate 300 is each function part inside support moisture trap
Part and " subregion " for realizing storage space M-1.
Multiple guide parts 200 arranged side by side are vertically arranged in accommodating space M, and each guide part 200 arranged side by side is vertical
It is placed in or is fixed on bottom plate 300.Form multiple circulation passage D arranged side by side between each two adjacent guide parts 200, from into
The air of port 101 is discharged after flowing through circulation passage D from gas outlet 102, forms air flow circuit.It is empty in circulation passage D
Gas is constantly collided with the guide part 200 of two sides, changes flow direction, is formed condensed water and is attached on guide part 200, due to guiding
Part 200 is vertically arranged, therefore condensed water can go downstream, and is flowed on bottom plate 300.Further, have on bottom plate 300 several
A leak hole 301, therefore the water collected on bottom plate 300 can be in the storage space M-1 that leak hole 301 falls into bottom.
Guide part 200 can be stretched along vertical direction by a level cross-sectionn modeling gained, guide part 200 it is transversal
Face is periodic waveform polyline shaped, and a barb 201 is projected at each dog-ear, the barb 201 be directed toward and air into
Air flow circuit when entering circulation passage D is contrary.Therefore when air circulates in the D of channel it from one end of guide part 200
Afterwards, on the one hand, constantly can generate collision with folded plate a piece of under bending side;On the other hand, it is being banged into barb 201
Afterwards, small-scale deflecting can sharp be carried out, moreover it is possible to generate impact mutually with the air-flow being going into, ultimately form complexity
Impinging air flows, and be gradually discharged from the outlet of circulation passage D.
In above process, since the gas in air is different from the density of condensed water water droplet (partial size is smaller), inertia and
It is separated.Meanwhile the barb 201 on guide part 200 " can catch " condensed water in air, and make condensed water water
Drop is constantly attached to it, forms the droplet being relatively large in diameter, and the storage space M- of the bottom accommodating space M is come together in along wall surface decline
In 1.
Further, it is additionally provided with silk screen layer 400 in accommodating space M, silk screen material can using ordinary steel wire or not
Become rusty steel wire, and silk screen can be provided with multilayer with lamination, and have certain thickness.Since gas is different from the particle size of liquid,
When liquid flows together with gas mixing, if flowing through silk screen layer 400, it will be passed through by wire mesh screen, gas, and liquid quilt
It intercepts and stays on silk screen, and flow on bottom plate 300 under gravity.
Silk screen layer 400 is fixed on vertically on bottom plate 300, and is located at the inner end of guide part 200.Silk screen layer 400 includes the
On one side 401 and second face 402, the inner end face in the first face 401 and guide part 200 therein, and gap is kept with its inner termination.
Air from circulation passage D directly bangs into the first face 401 of silk screen layer 400 after inner end outlet discharge.When small straight in air
The droplets impact of diameter when being attached to silk screen surface, is capable of forming big droplet, is finally gathered in 400 bottom of silk screen layer, and fall into
In storage space M-1 under bottom plate 300.By the filtered air of silk screen layer 400 from 102 row of the gas outlet of moisture trap
Out.
Preferably, passing through vertical third baffle between the bottom of 200 inner termination of guide part and the bottom of silk screen layer 400
302 separate, so that forming gap between 200 inner termination of the first face 401 and guide part.Third baffle 302 is a plate, can be with
It is fixed on the upper surface of bottom plate 300 vertically, highly lower than guide part 200 and silk screen layer 400.When air humidity is excessively high, its energy
It is enough to separate guide part 200 and silk screen layer 400, while the water layer corresponded at 200 section of guide part on bottom plate 300 being avoided to be flowed
Dynamic air " reentrainment " enters silk screen layer 400, increases its segregational load and influences separative efficiency.
Further, first baffle 500 is vertically arranged in air inlet 101, lower end is placed in or is fixed on bottom plate 300
On, and it is located at the outer end of guide part 200.Preferably, first baffle 500 can be arranged in parallel with silk screen layer 400.First baffle
Multiple through-holes 501 are evenly equipped on 500, air can enter the circulation passage D of guide part 200 by through-hole 501.
The setting of first baffle 500 can reduce the flow velocity of air-water mixture, ensure that the air of low speed continues after entering
Circulation passage D, silk screen layer 400 when can be sufficiently separated, improve guide part 200 and silk screen layer 400 separative efficiency.Together
When, a part of droplets impact first baffle 500 in air-flow can be attached in its outside wall surface, accumulate big moisture film in gravity
The root of first baffle 500 is fallen under effect, the condensed water of root enters storage space M-1 by the leak hole 301 on bottom plate 300
It is interior.
Further, outlet pipe 600 is fixed in gas outlet 102, outlet pipe 600 is a vertical hollow pipe,
Preferably, its external end head is flushed with gas outlet 102, inner termination is protruded into accommodating space M, and is laterally set on the inner sidewall of its pipeline
It is equipped with the second silk screen layer 601, separation principle is identical as silk screen layer 400, does not repeat herein.
In the present invention, the inner sidewall face in the second face 402 and outer housing 100 of silk screen layer 400, and outer housing
It with the one sides of 402 face of the second face is inner bottom surface 103 in 100, there are clearance space between inner bottom surface 103 and the second face 402,
And non-vertical second baffle 103a is fixed on inner bottom surface 103, have between the outer edge of second baffle 103a and the second face 402
There is gap, is not contacted with the second face 402.
In practice, on inner bottom surface 103 may residual fraction fall into the condensed water of storage space M-1 not in time, second
The setting of baffle 103a can stop this part water along wall surface by air entrainment, purge and enter outlet pipe 600, it may be assumed that
No matter air be from the top down or from bottom to top, if by second baffle 103a, entrained by condensed water will be blocked by it
It cuts, and gas part then can be by flowing through in the gap between second baffle 103a outer edge and the second face 402.If no
Second baffle 103a is capable of forming droplet and easily especially when remaining a small amount of oil film on inner bottom surface 103 on oil film
It is detached from, during outlet pipe 600 are discharged in air, the condensed water on 103 wall surface of inner bottom surface can be non-aqueous with droplet
The form of film " is purged " by the air by 103 surface of inner bottom surface into outlet pipe 600.
Preferably, second baffle 103a be a plate, and be it is horizontally disposed, can stop to come from inner bottom surface to greatest extent
Condensed water on 103.
Further, a filtering is collectively formed in first baffle 500, guide part 200, third baffle 302, silk screen layer 400
Unit, and can have two filter elements in accommodating space M, and two filter elements are symmetrically set about outlet pipe 600
It sets.In addition, can also be connected by plugging plate 700 between two symmetrical first baffles 500,700 face escape pipe of plugging plate
Road 600 is prevented from passing through among two groups of filter elements from the intracorporal air of aftercooler core, is directly discharged from outlet pipe 600.
Meanwhile in order to guarantee compressed air all according to " --- guide part 200 --- silk screen layer 400 --- second gear of first baffle 500
The sequence of plate 103a --- the second silk screen layer 601 " carries out gas-water separation, then needs to guarantee from the intracorporal air of aftercooler core
It can only enter between guide part 200 from the through-hole 501 of first baffle 500, therefore, set each logical on first baffle 500
Hole 501 is right against the entrance of circulation passage D.
It should be noted that above embodiments are merely intended for describing the technical solutions of the present application, but not for limiting the present application, although reference
The utility model is described in detail in preferred embodiment, those skilled in the art should understand that, it can be to this reality
It is modified or replaced equivalently with novel technical solution, without departing from the spirit and scope of the technical scheme of the present invention,
It should all cover in the scope of the claims of the utility model.
Claims (10)
1. a kind of moisture trap of cooler, it is characterised in that: including,
Outer housing (100), it is internal to form accommodating space (M), there is air inlet (101) and outlet on the outer housing (100)
Mouth (102);
Is vertically arranged at least two guide parts (200) in the accommodating space (M), each two adjacent guide parts (200) it
Between form circulation passage (D), the air from the air inlet (101) flow through after the circulation passage (D) from it is described go out
Port (102) discharge, forms air flow circuit.
2. the moisture trap of cooler as described in claim 1, it is characterised in that: the guide part (200) it is transversal
Face is periodic waveform polyline shaped, and a barb (201) is projected at each dog-ear, which is directed toward and institute
State the contrary of air flow circuit.
3. the moisture trap of cooler as claimed in claim 2, it is characterised in that: the guide part (200) is placed in
On bottom plate (300), there are leak hole (301) on the bottom plate (300), and the bottom of the bottom plate (300) and the accommodating space (M)
There is storage space (M-1) between portion;
The air collides side and its each barb (201) of the guide part (200) in the circulation passage (D)
When, the condensed water in air can be attached on the guide part (200), and along the vertical direction of the guide part (200)
It flow to the bottom plate (300), then is fallen into the storage space (M-1) from the leak hole (301).
4. the moisture trap of cooler as claimed in claim 3, it is characterised in that: also set in the accommodating space (M)
It being equipped with silk screen layer (400), the silk screen layer (400) is placed on the bottom plate (300), it is located at the inner end of the guide part (200),
And gap is kept with its inner termination;Air from the circulation passage (D) is after the silk screen layer (400) from the outlet
Mouth (102) discharge.
5. the moisture trap of cooler as claimed in claim 4, it is characterised in that: vertical in the air inlet (101)
It is provided with first baffle (500), lower end is placed on the bottom plate (300), and is located at the outer end of the guide part (200);
There are through-hole (501) on the first baffle (500), the air enters the guide part by the through-hole (501)
(200) circulation passage (D).
6. the moisture trap of cooler as claimed in claim 5, it is characterised in that: fixed in the gas outlet (102)
Have outlet pipe (600), the inner termination of the outlet pipe (600) protrudes into the accommodating space (M), and horizontal on its inner sidewall
To being provided with the second silk screen layer (601).
7. the moisture trap of cooler as claimed in claim 6, it is characterised in that: the silk screen layer (400) includes the
(401) and the second face (402) on one side, the inner end face of first face (401) and the guide part (200), second face
(402) with the inner sidewall face of the outer housing (100);
In the outer housing (100) and the one side of the second face (402) face is inner bottom surface (103), the inner bottom surface
(103) there are clearance spaces between second face (402), and are fixed with non-vertical second on the inner bottom surface (103)
Baffle (103a) has gap between the outer edge and second face (402) of the second baffle (103a).
8. the moisture trap of cooler as claimed in claim 7, it is characterised in that: guide part (200) inner termination
Bottom and the silk screen layer (400) bottom between separated by vertical third baffle (302), formed gap;
The third baffle (302) is fixed on the upper surface of the bottom plate (300) vertically.
9. the moisture trap of cooler as claimed in claim 8, it is characterised in that: the first baffle (500), guiding
A filter element is collectively formed in part (200), third baffle (302), silk screen layer (400);
There are two the filter elements for tool in the accommodating space (M), and are symmetrical arranged about the outlet pipe (600).
10. the moisture trap of cooler as claimed in claim 9, it is characterised in that: symmetrical two first baffles
(500) it is connected between by plugging plate (700), outlet pipe (600) described in plugging plate (700) face, the first gear
Each through-hole (501) on plate (500) is right against the entrance of the circulation passage (D).
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CN201822225642.8U CN209646140U (en) | 2018-12-28 | 2018-12-28 | A kind of moisture trap of cooler |
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CN201822225642.8U CN209646140U (en) | 2018-12-28 | 2018-12-28 | A kind of moisture trap of cooler |
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Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113045074A (en) * | 2021-03-22 | 2021-06-29 | 李玲群 | Digestion device based on impurity type |
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2018
- 2018-12-28 CN CN201822225642.8U patent/CN209646140U/en active Active
Cited By (1)
Publication number | Priority date | Publication date | Assignee | Title |
---|---|---|---|---|
CN113045074A (en) * | 2021-03-22 | 2021-06-29 | 李玲群 | Digestion device based on impurity type |
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