CN209348381U - A kind of freezing type drier - Google Patents
A kind of freezing type drier Download PDFInfo
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- CN209348381U CN209348381U CN201821510451.XU CN201821510451U CN209348381U CN 209348381 U CN209348381 U CN 209348381U CN 201821510451 U CN201821510451 U CN 201821510451U CN 209348381 U CN209348381 U CN 209348381U
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- filter
- freezing type
- type drier
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- expansion valve
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Abstract
The utility model discloses a kind of freezing type driers, including air accumulator, freezing type drier and HC filter, expansion valve capillary is equipped on the right side of air accumulator, insertion is arranged in air accumulator on the left of expansion valve capillary, HC filter is equipped on the right side of expansion valve capillary, HC filter is welded in expansion valve capillary, and freezing type drier is equipped on the right side of HC filter, and welding is arranged in HC filter on the left of freezing type drier.This kind of freezing type drier, there are the spaces for being not less than one meter for surrounding, it can guarantee that freezing type drier preferably works, there are three post-filter on the right side of freezing type drier is set, and post-filter is arranged in " series connection ", from a left side to by being respectively HT filter, HA filter and HH filter, filter hole size is respectively a microfarad, 0. 01 microfarads and 0. 01 microfarads, and HC filter size is three microfarads, reaches the solid and fluid molecule of macromolecular in air filtering.
Description
Technical field
The utility model relates to drying machine technical field, specially a kind of freezing type drier.
Background technique
Freezing type drier is that compressed air is forced through evaporator progress heat exchange and is dropped according to freeze drying principle
Temperature makes gaseous water and oil in compressed air condense into the water and oil of liquid, and dust by isobaric cooling, by certainly
Outside dynamic water trap discharge machine, to obtain a kind of machine of clean compressed air.
But the de-water ratio of existing freezing type drier is not high, keeps the effect of gas dry inadequate, production technology is not achieved
The quality guarantee of equipment, is also easy to cause the disorderly closedown of machine, and the increased costs of maintenance and repair, makes the economic attrition of enterprise
It increases, meanwhile, the bad energy for wasting the consumption in removal process of drying effect.
So how to design a kind of freezing type drier, becoming us will currently be solved the problems, such as.
Utility model content
The purpose of this utility model is to provide a kind of freezing type driers, to solve mentioned above in the background art ask
Topic.
To achieve the above object, the utility model provides the following technical solutions: a kind of freezing type drier, including gas storage
Tank, freezing type drier and HC filter, the air accumulator right side are equipped with expansion valve capillary, the expansion valve capillary left side
Insertion is arranged in air accumulator, and HC filter is equipped on the right side of the expansion valve capillary, and the HC filter is welded on expansion valve
In capillary, freezing type drier is equipped on the right side of the HC filter, welding is arranged in HC mistake on the left of the freezing type drier
In filter, by-passing valve is equipped with inside the expansion valve capillary, the by-passing valve is embedding to be set in expansion valve capillary, described
Shut-off valve is equipped with inside expansion valve capillary, the shut-off valve is embedding to be set in expansion valve capillary, on the left of the air accumulator
Equipped with air intlet, the air intlet insertion is arranged in air accumulator, and evaporator, institute are equipped with inside the freezing type drier
It states evaporator insertion to be arranged in freezing type drier, compressor is equipped with inside the freezing type drier, the compressor is embedding
Enter to be arranged in freezing type drier, condenser is equipped with inside the freezing type drier, the condenser insertion is arranged cold
In jelly formula drying machine, electric device is equipped with inside the freezing type drier, the electric device is fixedly connected on by screw
In freezing type drier, air outlet slit is equipped on the right side of the expansion valve capillary, the air outlet slit opening is arranged in expansion valve
In capillary.
Further, post-filter is equipped on the right side of the freezing type drier, welding is set on the left of the post-filter
It sets in freezing type drier, there are three the post-filter is set, and post-filter is arranged in " series connection ".
Further, air leading-in conduit is equipped with above the evaporator, the air leading-in conduit insertion is arranged in evaporator
In, and be connected on the left of air leading-in conduit with HC filter.
Further, air delivery line is equipped on the right side of the condenser, the air delivery line insertion is arranged in condenser
In, and be connected on the right side of air delivery line with post-filter left side.
Further, the compression motor spindle is equipped with liquid outlet, and liquid outlet insertion setting is within the compressor.
Further, there are the spaces for being not less than one meter for the freezing type drier surrounding.
Further, the evaporator, compressor, condenser and expansion valve capillary are sequentially connected, and form a circulation
Working line.
Compared with prior art, the utility model has the beneficial effects that this kind of freezing type drier, there are be not less than for surrounding
One meter of space can guarantee that freezing type drier preferably works, there are three the post-filter on the right side of freezing type drier is set,
And post-filter is arranged in " series connection ", from a left side to by being respectively HT filter, HA filter and HH filter, filter hole size
A respectively microfarad, 0. 01 microfarads and 0. 01 microfarads, and HC filter size is three microfarads, is reached in air filtering
The solid and fluid molecule of macromolecular, evaporator, compressor, condenser and expansion valve capillary are sequentially connected, and are formed one and are followed
Ring working line, the effect on moisture extraction of air is reached to the successive processing of air, and the filtered gas of HC filter is led by air
Entering pipe to enter in evaporator, air, with refrigerant heat exchange, makes the dew-point temperature of air be down to 2-10 degrees Celsius in evaporator,
Compressor compresses the steam in air, flows out after being allowed to condensation from the liquid outlet of compression motor spindle, air is again through condenser
It is increased to close to environment temperature, leads to post-filter from the air delivery line on right side, being increased to close to environment temperature can prevent
The effects of air pipe line gets rusty, and the dew-point temperature of the air after being air-dried is -17 to 23 degrees Celsius, water removal is up to
93%, it is higher than existing freezing type drier de-water ratio, solve the problems, such as that existing drying machine water removal effect is inadequate.
Detailed description of the invention
Fig. 1 is the overall structure front schematic view of the utility model；
Fig. 2 is the freezing type drier diagrammatic cross-section of the utility model；
Fig. 3 is the freezing type drier coolant system flow diagram of the utility model.
In figure: 1- air accumulator；101- air intlet；102- air outlet slit；2- freezing type drier；201- evaporator；
2011- air leading-in conduit；202- condenser；2021- air delivery line；203- electric device；204- compressor；2041- liquid
Outlet；3-HC filter；301- post-filter；4- expansion valve capillary；401- by-passing valve；402- shut-off valve.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
Fig. 1-3 is please referred to, the utility model provides a kind of technical solution: a kind of freezing type drier, including air accumulator 1,
Freezing type drier 2 and HC filter 3 are equipped with expansion valve capillary 4 on the right side of air accumulator 1, are embedded in and set on the left of expansion valve capillary 4
It sets in air accumulator 1, HC filter 3 is equipped on the right side of expansion valve capillary 4, HC filter 3 is welded in expansion valve capillary 4,
Freezing type drier 2 is equipped on the right side of HC filter 3, welding is arranged in HC filter 3 on the left of freezing type drier 2, expansion valve
By-passing valve 401 is equipped with inside capillary 4, by-passing valve 401 is embedding to be set in expansion valve capillary 4, inside expansion valve capillary 4
Equipped with shut-off valve 402, shut-off valve 402 is embedding to be set in expansion valve capillary 4, and air intlet 101 is equipped on the left of air accumulator 1,
The insertion of air intlet 101 is arranged in air accumulator 1, and evaporator 201 is equipped with inside freezing type drier 2, and the insertion of evaporator 201 is set
It sets in freezing type drier 2, compressor 204 is equipped with inside freezing type drier 2, the insertion of compressor 204 is arranged in freezing type
In drying machine 2, condenser 202 is equipped with inside freezing type drier 2, the insertion of condenser 202 is arranged in freezing type drier 2,
Electric device 203 is equipped with inside freezing type drier 2, electric device 203 is fixedly connected on freezing type drier 2 by screw
In, air outlet slit 102 is equipped on the right side of expansion valve capillary 4, the opening of air outlet slit 102 is arranged in expansion valve capillary 4.
Further, it is equipped with post-filter 301 on the right side of freezing type drier 2, welds setting on the left of post-filter 301
In freezing type drier 2, there are three post-filter 301 is set, and post-filter 301 is arranged in " series connection ", from a left side to by
Respectively HT filter, HA filter and HH filter, filter hole size are respectively a microfarad, 0. 01 microfarads and 0. 0
One microfarad.
Further, air leading-in conduit 2011 is equipped with above evaporator 201, the insertion setting of air leading-in conduit 2011 is being evaporated
In device 201, and 2011 left side of air leading-in conduit is connected with HC filter 3, and 3 size of HC filter is three microfarads, filtered
Gas enters in evaporator 201 by air leading-in conduit 2011.
Further, air delivery line 2021 is equipped on the right side of condenser 202, the insertion setting of air delivery line 2021 is condensing
In device 202, and the right side of air delivery line 2021 be connected on the left of post-filter 301, the gas process inside condenser 202
Air delivery line 2021 enters in the HT filter in post-filter 301.
Further, 204 bottom of compressor is equipped with liquid outlet 2041, and the insertion of liquid outlet 2041 is arranged in compressor
In 204, liquid outlet 2041 is for discharging isolated liquid.
Further, 2 surrounding of freezing type drier can guarantee freezing type drier 2 more there are the space for being not less than one meter
Good work.
Further, evaporator 201, compressor 204, condenser 202 and expansion valve capillary 4 are sequentially connected, and form one
A cycle operation route, by evaporator 201, compressor 204, condenser 202 and expansion valve capillary 4 to the successive place of air
Reason reaches the effect on moisture extraction of air.
Working principle: firstly, 2 surrounding of freezing type drier there are the space for being not less than one meter, can guarantee that freezing type is dry
Machine 2 preferably works, and there are three the post-filter 301 on the right side of freezing type drier 2 is set, and post-filter 301 is in " string
Connection " setting, from a left side to by being respectively HT filter, HA filter and HH filter, filter hole size is respectively a microfarad, zero point
01 microfarads and 0. 01 microfarads, and 3 size of HC filter is three microfarads, reaches the solid and liquid of macromolecular in air filtering
Body molecule, evaporator 201, compressor 204, condenser 202 and expansion valve capillary 4 are sequentially connected, and form a cycle operation
Route, the effect on moisture extraction of air is reached to the successive processing of air, and the filtered gas of HC filter 3 passes through air leading-in conduit
2021 enter in evaporator 201, and air, with refrigerant heat exchange, makes the dew-point temperature of air be down to 2-10 in evaporator 201
Degree Celsius, compressor 204 compresses the steam in air, flows after being allowed to condensation from the liquid outlet 2041 of 204 bottom of compressor
Out, air is increased to through condenser 202 close to environment temperature again, is exported 2021 pipes from the air on right side and is led to post-filter
301, it is increased to the effects of can preventing air pipe line from getting rusty close to environment temperature, and the dew-point temperature of the air after being air-dried
It is -17 to 23 degrees Celsius, water removal is up to 93%, achievees the effect that efficiently to dehumidify.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (7)
1. a kind of freezing type drier, including air accumulator (1), freezing type drier (2) and HC filter (3), it is characterised in that:
Expansion valve capillary (4) are equipped on the right side of the air accumulator (1), insertion is arranged in air accumulator on the left of the expansion valve capillary (4)
(1) in, HC filter (3) are equipped on the right side of the expansion valve capillary (4), the HC filter (3) is welded on expansion valve capillary
It manages in (4), is equipped with freezing type drier (2) on the right side of the HC filter (3), welding is set on the left of the freezing type drier (2)
It sets in HC filter (3), is equipped with by-passing valve (401) inside the expansion valve capillary (4), the by-passing valve (401) is nested
It is arranged in expansion valve capillary (4), is equipped with shut-off valve (402) inside the expansion valve capillary (4), the shut-off valve
(402) embedding to be set in expansion valve capillary (4), air intlet (101) are equipped on the left of the air accumulator (1), the air
Import (101) insertion is arranged in air accumulator (1), is equipped with evaporator (201) inside the freezing type drier (2), the steaming
It sends out device (201) insertion to be arranged in freezing type drier (2), is equipped with compressor (204) inside the freezing type drier (2),
Compressor (204) insertion is arranged in freezing type drier (2), and condenser is equipped with inside the freezing type drier (2)
(202), condenser (202) insertion is arranged in freezing type drier (2), is equipped with inside the freezing type drier (2)
Electric device (203), the electric device (203) are fixedly connected in freezing type drier (2) by screw, the expansion valve
Air outlet slit (102) are equipped on the right side of capillary (4), air outlet slit (102) opening is arranged in expansion valve capillary (4).
2. a kind of freezing type drier according to claim 1, it is characterised in that: on the right side of the freezing type drier (2)
Equipped with post-filter (301), welding is arranged in freezing type drier (2) on the left of the post-filter (301), after described
It sets there are three filter (301) sets, and post-filter (301) is arranged in " series connection ".
3. a kind of freezing type drier according to claim 1, it is characterised in that: be equipped with above the evaporator (201)
Air leading-in conduit (2011), air leading-in conduit (2011) insertion is arranged in evaporator (201), and air leading-in conduit
(2011) left side is connected with HC filter (3).
4. a kind of freezing type drier according to claim 1, it is characterised in that: be equipped on the right side of the condenser (202)
Air delivery line (2021), air delivery line (2021) insertion is arranged in condenser (202), and air delivery line
(2021) it is connected on the left of right side and post-filter (301).
5. a kind of freezing type drier according to claim 1, it is characterised in that: compressor (204) bottom is equipped with
Liquid outlet (2041), and liquid outlet (2041) insertion is arranged in compressor (204).
6. a kind of freezing type drier according to claim 1, it is characterised in that: freezing type drier (2) surrounding
There are the spaces for being not less than one meter.
7. a kind of freezing type drier according to claim 1, it is characterised in that: the evaporator (201), compressor
(204), condenser (202) and expansion valve capillary (4) are sequentially connected, and form a cycle operation route.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821510451.XU CN209348381U (en) | 2018-09-14 | 2018-09-14 | A kind of freezing type drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821510451.XU CN209348381U (en) | 2018-09-14 | 2018-09-14 | A kind of freezing type drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209348381U true CN209348381U (en) | 2019-09-06 |
Family
ID=67779116
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821510451.XU Active CN209348381U (en) | 2018-09-14 | 2018-09-14 | A kind of freezing type drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209348381U (en) |
-
2018
- 2018-09-14 CN CN201821510451.XU patent/CN209348381U/en active Active
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