CN108079734A - Unitized multistage purification freezing type drier - Google Patents
Unitized multistage purification freezing type drier Download PDFInfo
- Publication number
- CN108079734A CN108079734A CN201711444267.XA CN201711444267A CN108079734A CN 108079734 A CN108079734 A CN 108079734A CN 201711444267 A CN201711444267 A CN 201711444267A CN 108079734 A CN108079734 A CN 108079734A
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- China
- Prior art keywords
- filter
- unitized
- boxboard
- freezing type
- compressor
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- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/002—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by condensation
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/26—Drying gases or vapours
- B01D53/265—Drying gases or vapours by refrigeration (condensation)
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2257/00—Components to be removed
- B01D2257/80—Water
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D2258/00—Sources of waste gases
- B01D2258/06—Polluted air
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- Chemical & Material Sciences (AREA)
- Engineering & Computer Science (AREA)
- Analytical Chemistry (AREA)
- General Chemical & Material Sciences (AREA)
- Oil, Petroleum & Natural Gas (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Physics & Mathematics (AREA)
- Thermal Sciences (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses unitized multistage purification freezing type driers, including pedestal, drying machine main body and boxboard, the drying machine main body and boxboard are both secured on pedestal, the boxboard is fixed on the front side of pedestal, the main regularly rear side of pedestal of the drying machine, the drying machine main body includes preposition liquid separator-filter, evaporator, compressor, condenser and post-filter, the preposition liquid separator-filter, evaporator, post-filter is sequentially connected in series by pipeline, the compressor is concatenated with evaporator by pipeline, the condenser is connected with compressor by exhaust pipe；The present invention saves place space, saves electric energy consume, easy to operate, reduces cost of labor, good appearance makes use cost minimize, and has good market application value.
Description
Technical field
The present invention relates to compressed air purifying field more particularly to unitized multistage purification freezing type driers.
Background technology
Air refers to the gas mixing in earth atmosphere, and compressed air is i.e. by the air of outer force compresses；Air has can
Compressibility does the air after mechanical work improves volume-diminished itself, pressure compressed air through air compressor；Compressed air
It is a kind of important power source；With other energy ratios, it has the characteristics that following apparent：Clear ＆ Transparent, conveying is convenient, without spy
Different harmful performance, without hazard of catch fire, is not afraid of excess load, can work under many adverse environments, and air is on the ground everywhere
Have, it is inexhaustible.
In air compressor system operation, the carbide of anvil cinder and oil is constantly generated, the humidity of atmosphere contains in compressed air
Big gauging, oil vapour, water, water vapour, solid particle and other chemicals impurity.These impurity things, which have severely impacted equipment, to be made
With service life and health, pollutant causes pipeline and valve erosion, and cold snap causes the pipe blocked in pneumatic system that freezes
Road, the abrasion of acceleration equipment, so as to cause direct economic loss, the polluted gas that gas release area is discharged seriously affects air
Layer air quality.In order to solve the problems, such as this, people's earlier innovation freezing type drier etc. is to remove the water in compressed air
The impurity things such as oil, now freezing type drier agent structure in the market is mainly by heat exchanger, evaporator, compressor and condenser etc.
Composition, operation principle is all that compressed air is cooled down by cooling cycle system, a large amount of vapourous waters in such compressed air
Condensation becomes liquid water, then separates liquid water by cyclonic separation or silk screen separation, then passes through condensed water elimination
System is discharged, but solid particle and oil vapour, part oil water mixture are that present freezing type drier technology is insurmountable scarce
Point is all removed at present by the filter on Outer Tube, so all needing in addition configuration installation branched during the general cooling driers using routine
Filter is made troubles from installing, the substantial amounts of manpower of in-site installation needs, material resources, and space is big.In addition present freezing type
The drainage of drying machine is all directly installed on inside equipment at discharge outlet, while drainage does not have liquid level visual mirror, causes
In use can not Real Time Observation and regulation and control drainage situation, cause blowing time that cannot accurately set, so as to cause source of the gas waste,
It when breaking down such as blowdown valve, can not learn at the first time, big gauging and water is caused to remain in influence rear end in system and use, it is comprehensive
Upper described according to actual use situation, my company has invented combined integrated energy conservation and environmental protection drying machine, drawbacks described above has been improved.
The prior art is defective, it is necessary to improve.
The content of the invention
In order to solve present technology there are the defects of, the present invention provides the dryings of unitized multistage purification freezing type
Machine.
Technology official documents and correspondence provided by the invention, unitized multistage purification freezing type drier, including pedestal, dry owner
Body and boxboard, the drying machine main body and boxboard are both secured on pedestal, and the boxboard is fixed on the front side of pedestal, the drying
Owner will regularly pedestal rear side, the drying machine main body includes preposition liquid separator-filter, evaporator, compressor, cold
Condenser and post-filter, the preposition liquid separator-filter, evaporator, post-filter are sequentially connected in series by pipeline, institute
It states compressor to concatenate by pipeline with evaporator, the condenser is connected with compressor by exhaust pipe；It is set on the boxboard
Control manipulation panel, display screen, pressure gauge, indicator light and knob start stop switch, the display screen are arranged at control manipulation panel
Top, the right side of display screen sets pressure gauge, and the right side of the pressure gauge sets knob start stop switch, knob start stop switch
Top sets indicator light, and the knob start stop switch is serially connected in the general supply of drying machine, described for the start and stop of control device
Indicator light is electrically connected with knob start stop switch, and the pressure gauge is connected with pipeline, for monitoring the gas pressure in pipeline.
Preferably, the lower section discharge outlet of the preposition liquid separator-filter, condenser and post-filter is respectively provided with electricity
Sub- water trap, the electronic drainage device are connected with control manipulation panel.
Preferably, two pressure differential tables, one of pressure differential table and preposition Liquid segregation mistake are additionally provided on the boxboard
The input end of filter is connected with the port of export, and the import pass of another pressure differential table and post-filter is connected with the port of export.
Preferably, liquid level mirror is additionally provided on the boxboard, the slag being used in drainage discharges, prevents from blocking in time, shows
Show the height of discharge level, whether detection water trap blocks, and carries out maintenance work in advance, protects upstream device from polluting, together
When this liquid level mirror be mounted on equipment list panel on, formed external visualization.
Preferably, the preposition liquid separator-filter, it is most for filtering without the cyclonic separation pattern of electricity consumption
Mist of oil and liquid water also filter the solid impurity of bulky grain.
Preferably, the evaporator, for through overcompression, liquefied refrigerant vapor gaseous state will to be become by liquid, simultaneously
Heat is absorbed, the temperature of surrounding medium is reduced, reaches refrigeration effect.
Preferably, the post-filter for removing the higher standard of oil mist concentration in compressed air, compares prefilter
Device is relatively accurate, while removes little particle impurity and fluid content, air is made to reach clean, so as to which user can directly make
With.
Preferably, the compressor sucks the refrigerant gas for carrying out flash-pot through overcompression so that it becomes high temperature, high pressure
Superheated steam, then discharged by exhaust pipe.
Preferably, the condenser is for heat exchange, the high-temperature high-pressure refrigerant steam from compressor, within the condenser
It is condensed into liquid after heat release, the heat air that is cooled is taken away.
Compared with the advantageous effect of the prior art, filter is installed concentratedly in cooling driers equipment, forms freeze-drying
Machine combination of filters one allows and is not required to additional filter during use.Pressure difference shows that table is mounted on equipment cabinets in filter use
External visualization is realized in surface plate, can pressure differential be observed according to actual condition.Liquid level peephole is mounted on equipment cabinets surface
On plate, liquid discharge function is using actual condition to visualize, and real-time monitoring operation panel is during equipment use according to reality
Border applying working condition controllableization, cooling driers import and export connected pipeline welding, make pipeline anticorrosion, protective layer from broken
Bad, so as to improve service life, equipment is allowed totally to reach energy saving, power consumption is saved in environmental protection；The present invention saves place space, saves
Electric energy consumes, easy to operate, reduces cost of labor, and good appearance makes use cost minimize, and has the application of good market
Value.
Description of the drawings
Fig. 1 is schematic structural view of the invention 1.
Specific embodiment
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of description of the invention record；Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
For the ease of understanding the present invention, in the following with reference to the drawings and specific embodiments, the present invention will be described in more detail.
The preferred embodiment of the present invention is given in attached drawing.But the present invention can realize in many different forms, and it is unlimited
In this specification described embodiment.On the contrary, the purpose for providing these embodiments makes to the disclosure
Understand more thorough and comprehensive.
It should be noted that when element is referred to as " being fixed on " another element, it can be directly on another element
Or there may also be elements placed in the middle.When an element is considered as " connection " another element, it can be directly connected to
To another element or it may be simultaneously present centering elements.Term used in this specification " vertical ", " horizontal ",
"left", "right" and similar statement are for illustrative purposes only.
Unless otherwise defined, technical and scientific term all used in this specification is led with belonging to the technology of the present invention
The normally understood meaning of technical staff in domain is identical.Used term is simply in the description of the invention in this specification
The purpose of description specific embodiment is not intended to the limitation present invention.
It elaborates below in conjunction with the accompanying drawings to the present invention.
As shown in Figure 1, unitized multistage purification freezing type drier, including pedestal, drying machine main body and boxboard, institute
It states drying machine main body and boxboard is both secured on pedestal, the boxboard is fixed on the front side of pedestal, and the drying machine is mainly fixed
The rear side of ground pedestal, the drying machine main body include preposition liquid separator-filter 1, evaporator 2, compressor 11, condenser 12
With post-filter 8, the preposition liquid separator-filter, evaporator, post-filter are sequentially connected in series by pipeline, the pressure
Contracting machine is concatenated with evaporator by pipeline, and the condenser is connected with compressor by exhaust pipe；Regulation and control are set on the boxboard
Operation panel 3, display screen 10, pressure gauge 7, indicator light 9 and knob start stop switch 6, the display screen are arranged at control manipulation face
The top of plate, the right side of display screen set pressure gauge, and the right side of the pressure gauge sets knob start stop switch, knob start stop switch
Top set indicator light, the knob start stop switch is serially connected in the general supply of drying machine, for the start and stop of control device, institute
It states indicator light to be electrically connected with knob start stop switch, the pressure gauge is connected with pipeline, for monitoring the gas pressure in pipeline.
Preferably, the lower section discharge outlet of the preposition liquid separator-filter, condenser and post-filter is respectively provided with electricity
Sub- water trap, the electronic drainage device are connected with control manipulation panel.
Preferably, two pressure differential tables 5, one of pressure differential table and preposition Liquid segregation mistake are additionally provided on the boxboard
The input end of filter is connected with the port of export, and the import pass of another pressure differential table and post-filter is connected with the port of export.
Preferably, liquid level mirror 4 being additionally provided on the boxboard, the slag being used in drainage discharges, prevents from blocking in time,
Show the height of discharge level, whether detection water trap blocks, and carries out maintenance work in advance, protects upstream device from polluting,
This liquid level mirror is mounted on equipment list panel simultaneously, forms external visualization.
Preferably, the preposition liquid separator-filter, it is most for filtering without the cyclonic separation pattern of electricity consumption
Mist of oil and liquid water also filter the solid impurity of bulky grain.
Preferably, the evaporator, for through overcompression, liquefied refrigerant vapor gaseous state will to be become by liquid, simultaneously
Heat is absorbed, the temperature of surrounding medium is reduced, reaches refrigeration effect.
Preferably, the post-filter for removing the higher standard of oil mist concentration in compressed air, compares prefilter
Device is relatively accurate, while removes little particle impurity and fluid content, air is made to reach clean, so as to which user can directly make
With.
Preferably, the compressor sucks the refrigerant gas for carrying out flash-pot through overcompression so that it becomes high temperature, high pressure
Superheated steam, then discharged by exhaust pipe.
Preferably, the condenser is for heat exchange, the high-temperature high-pressure refrigerant steam from compressor, within the condenser
It is condensed into liquid after heat release, the heat air that is cooled is taken away.
The preposition liquid separator-filter, it is characterized in that in systems, it is necessary to configure preposition liquid separator-filter
, if the compressed air containing a large amount of impurity without the protection of preposition liquid separator-filter, once the iron rust on pipeline
Or other particulate matters enter refrigeration system, can all substantially reduce the work efficiency of equipment or even damage evaporator, preposition liquid
Filter plays evaporator, compressor, condenser, device for drying and filtering and other accessories while alleviating cooling driers running burden
To pre- protective effect, pipeline blockage is prevented, reach energy saving and solve equipment problem of pressure drop, while high quality compressed air is provided
Service life of equipment is also greatly prolonged, and makes apparatus dew point more stable.
The evaporator it is characterized in that through overcompression, liquefied refrigerant vapor, becomes gaseous state by liquid, inhales simultaneously
Heat is received, the temperature of surrounding medium is reduced, reaches refrigeration effect.
The control manipulation panel, it is characterized in that the electronic drainage device regulation device in equipment is installed on this panel,
Formed visualization, and make user without largely unclamp or dismantle screw and fastener in the case of drainage situation can be carried out
Control manipulation so as to make user time saving and energy saving, substantially reduces cost.
The liquid level mirror it is characterized in that crossing the slag in drainage, discharges, prevents from blocking, show the height of discharge level in time
Low, whether detection water trap blocks, and carries out maintenance work in advance, protects upstream device from pollution, while this liquid level mirror is installed
On equipment list panel, formed external visualization, make user without largely unclamp or dismantle screw and fastener in the case of
The operating mode of observation actual use at any time, so as to make user time saving and energy saving, substantially reduces cost.
The pressure differential table, it is characterized in that display compressed air passes through the pressure differential before and after filter, and monitor filter
Working condition, when filter inner powder dirt increases, then air-flow can also be increased therewith by the pressure drop of filter, when pressure difference reaches one
Determine degree, system can remind user that should replace filter core, while this pressure differential table is mounted on equipment list panel, be formed outer
Portion visualize, make user without largely unclamp or dismantle screw and fastener in the case of observe pressure differential at any time, so as to make
User is time saving and energy saving, substantially reduces cost.
The knob start stop switch, feature are used for the startup of control device and are stopped.
The air manometer, it is characterized in that the mainly pressure change of monitoring gas.
The post-filter, it is characterized in that the higher standard of oil mist concentration in removal compressed air, compares fore filter
It is relatively accurate, while little particle impurity and fluid content are removed, air is made to reach clean, so as to which user can be used directly.
The work light, it is characterized in that providing related power supply status, failure and information existing for power supply.
The display screen, it is characterized in that the information of equipment is shown to by specific transmission channel on screen.
The compressor, it is characterized in that sucking the refrigerant gas for carrying out flash-pot through overcompression so that it becomes high temperature, height
The superheated steam of pressure, is then discharged by exhaust pipe.
The condenser, it is characterized in that heat exchange, the high-temperature high-pressure refrigerant steam from compressor, put within the condenser
It is condensed into liquid after heat, the heat air that is cooled is taken away.
It should be noted that above-mentioned each technical characteristic continues to be mutually combined, the various embodiments not being enumerated above are formed,
It is accordingly to be regarded as the scope of description of the invention record；Also, for those of ordinary skills, it can add according to the above description
To improve or convert, and all these modifications and variations should all belong to the protection domain of appended claims of the present invention.
Claims (9)
1. unitized multistage purification freezing type drier, which is characterized in that including pedestal, drying machine main body and boxboard, institute
It states drying machine main body and boxboard is both secured on pedestal, the boxboard is fixed on the front side of pedestal, and the drying machine is mainly fixed
The rear side of ground pedestal, the drying machine main body include preposition liquid separator-filter, evaporator, compressor, condenser and postposition
Filter, the preposition liquid separator-filter, evaporator, post-filter are sequentially connected in series by pipeline, the compressor with
Evaporator is concatenated by pipeline, and the condenser is connected with compressor by exhaust pipe；Control manipulation face is set on the boxboard
Plate, display screen, pressure gauge, indicator light and knob start stop switch, the display screen are arranged at the top of control manipulation panel, display
The right side of screen sets pressure gauge, and the right side of the pressure gauge sets knob start stop switch, and the top of knob start stop switch, which is set, to be referred to
Showing lamp, the knob start stop switch is serially connected in the general supply of drying machine, for the start and stop of control device, the indicator light and rotation
Button start stop switch is electrically connected, and the pressure gauge is connected with pipeline, for monitoring the gas pressure in pipeline.
2. unitized multistage purification freezing type drier according to claim 1, which is characterized in that the preposition liquid
The lower section discharge outlet of separator-filter, condenser and post-filter is respectively provided with electronic drainage device, the electronic drainage device with
Control manipulation panel connects.
3. unitized multistage purification freezing type drier according to claim 2, which is characterized in that on the boxboard also
If there are two pressure differential table, one of pressure differential table is connected with the input end of preposition liquid separator-filter with the port of export, separately
The import pass of one pressure differential table and post-filter is connected with the port of export.
4. unitized multistage purification freezing type drier according to claim 3, which is characterized in that on the boxboard also
Equipped with liquid level mirror, the slag being used in drainage discharges, prevents from blocking in time, shows the height of discharge level, detects water trap
Whether block, carry out maintenance work in advance, protect upstream device from pollution, while this liquid level mirror is mounted on equipment list panel
On, form external visualization.
5. unitized multistage purification freezing type drier according to claim 4, which is characterized in that the preposition liquid
Separator-filter without the cyclonic separation pattern of electricity consumption, for filtering most mist of oil and liquid water, also filters bulky grain
Solid impurity.
6. unitized multistage purification freezing type drier according to claim 5, which is characterized in that the evaporator,
For gaseous state will to be become by liquid through overcompression, liquefied refrigerant vapor, while heat is absorbed, reduce the temperature of surrounding medium
Degree, reaches refrigeration effect.
7. unitized multistage purification freezing type drier according to claim 6, which is characterized in that the postposition filtering
Device, it is relatively more accurate than fore filter for removing the higher standard of oil mist concentration in compressed air, while remove small
Grain impurity and fluid content make air reach clean, so as to which user can be used directly.
8. unitized multistage purification freezing type drier according to claim 7, which is characterized in that the compressor is inhaled
Enter the refrigerant gas of flash-pot through overcompression so that it becomes high temperature, the superheated steam of high pressure, are then discharged by exhaust pipe.
9. unitized multistage purification freezing type drier according to claim 8, which is characterized in that the condenser is used
In heat exchange, the high-temperature high-pressure refrigerant steam from compressor is condensed into liquid within the condenser after heat release, heat is cold
But air is taken away.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711444267.XA CN108079734A (en) | 2017-12-27 | 2017-12-27 | Unitized multistage purification freezing type drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711444267.XA CN108079734A (en) | 2017-12-27 | 2017-12-27 | Unitized multistage purification freezing type drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN108079734A true CN108079734A (en) | 2018-05-29 |
Family
ID=62178483
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711444267.XA Pending CN108079734A (en) | 2017-12-27 | 2017-12-27 | Unitized multistage purification freezing type drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN108079734A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876880A (en) * | 2019-12-24 | 2020-03-13 | 深圳市宏日嘉净化设备科技有限公司 | Combined multistage purifying equipment |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN203648237U (en) * | 2014-01-08 | 2014-06-18 | 长春工程学院 | Filter with pressure difference monitoring function |
| JP2014231035A (en) * | 2013-05-29 | 2014-12-11 | 株式会社フクハラ | Pneumatic circuit system of compressed air |
| CN105413415A (en) * | 2015-12-21 | 2016-03-23 | 天津孚音生物科技发展有限公司 | Production air treatment assembly |
| CN205252851U (en) * | 2015-11-20 | 2016-05-25 | 内蒙古大唐国际托克托发电有限责任公司 | Freezing formula compressed air dryer self -timing drainage device |
| CN206549420U (en) * | 2017-03-20 | 2017-10-13 | 杭州山立净化设备股份有限公司 | A kind of built-in compact freezing type drier |
-
2017
- 2017-12-27 CN CN201711444267.XA patent/CN108079734A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2014231035A (en) * | 2013-05-29 | 2014-12-11 | 株式会社フクハラ | Pneumatic circuit system of compressed air |
| CN203648237U (en) * | 2014-01-08 | 2014-06-18 | 长春工程学院 | Filter with pressure difference monitoring function |
| CN205252851U (en) * | 2015-11-20 | 2016-05-25 | 内蒙古大唐国际托克托发电有限责任公司 | Freezing formula compressed air dryer self -timing drainage device |
| CN105413415A (en) * | 2015-12-21 | 2016-03-23 | 天津孚音生物科技发展有限公司 | Production air treatment assembly |
| CN206549420U (en) * | 2017-03-20 | 2017-10-13 | 杭州山立净化设备股份有限公司 | A kind of built-in compact freezing type drier |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110876880A (en) * | 2019-12-24 | 2020-03-13 | 深圳市宏日嘉净化设备科技有限公司 | Combined multistage purifying equipment |
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Application publication date: 20180529 |