CN2932258Y - Modular freeze drying machine - Google Patents
Modular freeze drying machine Download PDFInfo
- Publication number
- CN2932258Y CN2932258Y CN 200620061435 CN200620061435U CN2932258Y CN 2932258 Y CN2932258 Y CN 2932258Y CN 200620061435 CN200620061435 CN 200620061435 CN 200620061435 U CN200620061435 U CN 200620061435U CN 2932258 Y CN2932258 Y CN 2932258Y
- Authority
- CN
- China
- Prior art keywords
- heat exchanger
- evaporimeter
- modular
- cooling system
- separator
- Prior art date
- 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.)
- Expired - Fee Related
Links
Images
Landscapes
- Drying Of Gases (AREA)
Abstract
The modular freeze drying machine of the utility model relates to an air condenser freeze drying machine comprising a body, a refrigeration system provided in the body, and a cooling system, wherein the body is provided with an air condenser inlet and an air condenser outlet, the cooling system comprises two or more groups of standard modular cooling systems, the inlet of each group of cooling system is connected on the air inlet of the drying machine through an air switch, and the outlet of the cooling system is connected with the air outlet of the drying machine. The utility model starts one or more groups of cooling systems according to the air treatment capacity, thereby achieving the repairing or changing for a certain cooling system which is damaged without influencing the utilization of other systems.
Description
Technical field:
The utility model modular freeze drier relates to and a kind ofly compressed air is carried out cryodesiccated drying machine, the freezing type drier of particularly relate to the installation capable of being combined of a kind of modular, conveniently selecting for use.
Technical background:
Usually the compressed air that enters the air net all contains hundred-percent water vapour, these steam just can condense when air cools off, destroy compressed air system, freezing type drier is that the water vapour in the compressed air, grit, oil droplet are cooled to certain temperature, condense into outside the water discharge machine, thereby reach the effect of purification, dried compressed air.Freezing type drier mainly is made up of refrigeration system, cooling system etc., the refrigeration system of being made up of compressor, condenser provides cooling media for drying machine, cooling system is made up of heat exchanger, evaporimeter, separator and water trap, compressed air at first enters heat exchanger and tentatively cools off, inflow evaporator further cools off again, cooled compressed air carries out gas-water separation through separator, and condensed water is by outside the water trap discharge machine.The compressed air that flows out from evaporimeter inflow heat exchanger again carries out heat exchange with the compressed air that originally enters heat exchanger, thereby the compressed air that will contain water vapour becomes cleaning, dry compressed air.Its cooling system of existing freezing type drier is the size according to the air-treatment amount, choose the cooling system of different size specification, do not have versatility, and when the heat exchanger in the cooling system or evaporimeter damage, need stop to produce, change or keep in repair.Make existing drying machine not have the system property used, and the maintenance cost height.
Summary of the invention:
For avoiding the deficiencies in the prior art part, the utility model provides a kind of modular freeze drier, and it makes the utility model realize product standard, unitized by cooling system being made many group normal formula refrigerating modules, promptly convenient use the, convenient for maintaining again.
The utility model is realized by following technical measures: it is by a housing and is arranged on refrigeration system in the housing, compositions such as cooling system, housing is provided with compressed air inlet and compressed air outlet, by compressor, the refrigeration system that condenser is formed provides cooling media for drying machine, cooling system is by heat exchanger, evaporimeter, separator is formed, heat exchanger is the cylindrical shell of a built-in ventilation duct, heat exchanger is provided with and the drying machine compressed air inlet, air intake and air outlet slit that outlet communicates, ventilation duct one end in the heat exchanger is communicated with the gas outlet of evaporimeter, the other end communicates with air outlet slit on the heat exchanger, ventilation duct plays heat exchange action in heat exchanger, the compressed air that it will enter in the heat exchanger tentatively cools off, make again that simultaneously the compressed air that comes out from evaporimeter is heated, also be provided with the air outlet slit that communicates with evaporator inlet on the heat exchanger, evaporimeter is the cylindrical shell of a built-in cooling line, cooling line communicates with refrigeration system, separator is located between evaporimeter and the heat exchanger, cooling system is made up of the standard module formula cooling system more than 2 groups or 2 groups, the inlet of every group of cooling system is connected on through air switch on the air intake of drying machine, the outlet of cooling system with and the air outlet slit of drying machine join.
Described air switch is hand switch or electromagnetic valve switch or jettron.
The utility model is according to the size of air-treatment amount, opens 1 group or organize cooling system more, when certain cooling system damages, and maintenance or change separately, and can not influence the use of other system.
Compressed air at first enters heat exchanger and the ventilation duct heat exchange is tentatively cooled off, inflow evaporator further cools off through cooling line again, cooled compressed air carries out gas-water separation through separator, inflow heat exchanger carries out heat exchange with the compressed air that originally enters heat exchanger again, thereby the compressed air that will contain water vapour becomes cleaning, dry compressed air.
2 groups or 2 groups above standard module formula cooling systems of the utility model are arranged in order welding or loose joint is fixed on the support, have compact conformation characteristics easy for installation.
The utility model is provided with baffle plate in heat exchanger or evaporimeter, compressed air flows through baffle plate, has improved its heat exchange and cooling effect.
The utility model is provided with the baffle-type separator at the air intake place of evaporimeter, and the baffle-type separator has further separated the oil in the compressed air, water.The tube end at evaporimeter is provided with water trap.
The utility model its pressure drop in use reduces; The energy utilization efficiency height, efficient improves 20%, and in the time of also can avoiding using gas uneven, effect produces fluctuation, uses the adjusting width to reach 20%～100%.
The utility model it can be according to the size of handling gas, open 1 group or organize cooling system more, have use, easy to maintenance, also can improve service efficiency.
Description of drawings:
Accompanying drawing 1 is the utility model refrigeration system and cooling system flow chart.
Accompanying drawing 2 is the utility model cooling system stereogram.
Accompanying drawing 3 is the utility model accompanying drawing 2 vertical views.
Accompanying drawing 4 is the utility model cooling system structure figure.
Accompanying drawing 5 is the utility model B-B cutaway view.
Accompanying drawing 6 is the utility model cooling system air flow chart.
Below in conjunction with accompanying drawing the utility model is kept away a step explanation.
Specific embodiment:
Shown in accompanying drawing 1, accompanying drawing 2, accompanying drawing 3, accompanying drawing 4 and accompanying drawing 5, the utility model is by a housing and be arranged on refrigeration system 1 in the housing, cooling system 2 etc. and form, housing is provided with air intake 3 and air outlet slit 4, cooling system 1 by the cooling system 2 of 12 groups of standard modules form, the inlet of every group of cooling system is connected on through air switch 5 on the air intake 3 of drying machine, the outlet of cooling system and the air outlet slit of drying machine 4 join.Cooling system is by heat exchanger 6, evaporimeter 7, separator 8 is formed, heat exchanger is the cylindrical shell of a built-in ventilation duct 9, ventilation duct 5 one ends in the heat exchanger and the gas outlet of evaporimeter 10 connect and join, the other end joins through the outlet of heat exchanger and the air outlet slit 4 of drying machine, heat exchanger is provided with and air intake 3 inlet communicating, the outlet 12 that communicates with evaporator air inlet 11, evaporimeter is the cylindrical shell of a built-in cooling line 13, cooling line 11 communicates with refrigeration system, the gas outlet 6 of evaporimeter communicates through the interior ventilation duct 5 of cyclone type separator 12 and heat exchanger, in heat exchanger and evaporimeter, be provided with baffle plate 14,15, ventilation duct in the heat exchanger and the cooling line in the evaporimeter run through baffle plate, compressed air flows through baffle plate, has improved its heat exchange and cooling effect.Air intake 11 places at evaporimeter are provided with baffle-type separator 16, baffle separator is the oblique baffle plate that is fixed on the evaporator tube, the compressed air that enters in the evaporimeter separates for the first time through the baffle-type separator, through the separation once more of cyclone type separator 8, the oil in the compressed air, water have been separated preferably again.Cyclone type separator 8 is connected between heat exchanger and the evaporimeter, is provided with water trap 17 at the tube end of evaporimeter.The refrigeration system of being made up of compressor, condenser provides cooling media for drying machine, and the cooling line 13 in refrigeration system and the cooling system evaporimeter joins.The refrigeration system of being made up of compressor 18, condenser 19 provides cooling media for drying machine
Compressed air at first enters heat exchanger and the ventilation duct heat exchange is tentatively cooled off, inflow evaporator further cools off through cooling line again, cooled compressed air carries out gas-water separation through the cyclone type separator, ventilation duct in heat exchanger is discharged, inflow heat exchanger carries out heat exchange with the compressed air that originally enters heat exchanger again, thereby the compressed air that will contain water vapour becomes cleaning, dry compressed air.
Claims (9)
1. modular freezing type drier, it is made up of a housing and the refrigeration system, the cooling system that are arranged in the housing, housing is provided with compressed air inlet and compressed air outlet, it is characterized in that: cooling system by the standard module formula cooling system more than 2 groups or 2 groups form, the inlet of every group of cooling system is connected on through air switch on the compressed air inlet of drying machine, the outlet of every group of cooling system and the compressed air outlet of drying machine join.
2. modular freezing type drier according to claim 1, it is characterized in that: described standard module formula cooling system is by heat exchanger, evaporimeter, separator is formed, heat exchanger is the cylindrical shell of a built-in ventilation duct, heat exchanger is the cylindrical shell of a built-in ventilation duct, heat exchanger is provided with and the drying machine compressed air inlet, air intake and air outlet slit that outlet communicates, ventilation duct one end in the heat exchanger is communicated with the gas outlet of evaporimeter, the other end communicates with air outlet slit on the heat exchanger, also be provided with the air outlet slit that communicates with evaporator inlet on the heat exchanger, evaporimeter is the cylindrical shell of a built-in cooling line, cooling line communicates with refrigeration system, separator is located between evaporimeter and the heat exchanger, the gas outlet of evaporimeter communicates through the interior ventilation duct of separator and heat exchanger, is provided with water trap at the tube end of evaporimeter.
3. modular freezing type drier according to claim 1 is characterized in that: 2 groups or 2 groups of above standard module formula cooling systems are arranged in order welding or loose joint and are fixed on the support.
4. modular freezing type drier according to claim 2 is characterized in that: be provided with baffle plate in heat exchanger.
5. modular freezing type drier according to claim 2 is characterized in that: be provided with baffle plate in evaporimeter.
6. modular freezing type drier according to claim 2 is characterized in that: the air intake place at evaporimeter is provided with the baffle-type separator.
7. modular freezing type drier according to claim 6 is characterized in that: baffle separator is the oblique baffle plate that is fixed on the evaporator tube.
8. freezing type drier according to claim 1 is characterized in that: described air switch is hand switch or electromagnetic valve switch or jettron.
9. modular freezing type drier according to claim 2 is characterized in that: described separator is the cyclone type separator.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061435 CN2932258Y (en) | 2006-07-06 | 2006-07-06 | Modular freeze drying machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200620061435 CN2932258Y (en) | 2006-07-06 | 2006-07-06 | Modular freeze drying machine |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2932258Y true CN2932258Y (en) | 2007-08-08 |
Family
ID=38348756
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200620061435 Expired - Fee Related CN2932258Y (en) | 2006-07-06 | 2006-07-06 | Modular freeze drying machine |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2932258Y (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732226A (en) * | 2019-11-19 | 2020-01-31 | 海诺斯(漳州)工业机械有限公司 | novel ultra-energy-efficiency vertical type cold drying machine and use method thereof |
-
2006
- 2006-07-06 CN CN 200620061435 patent/CN2932258Y/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110732226A (en) * | 2019-11-19 | 2020-01-31 | 海诺斯(漳州)工业机械有限公司 | novel ultra-energy-efficiency vertical type cold drying machine and use method thereof |
| CN110732226B (en) * | 2019-11-19 | 2022-01-11 | 海诺斯(漳州)工业机械有限公司 | Novel super-energy-efficiency vertical type cold drying machine and use method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN100359250C (en) | One-unit double system household ventilating dehumidifier | |
| CN203155060U (en) | Compressed air refrigerated dryer | |
| CN202973357U (en) | Modular type heat pump dehumidifying and drying machine | |
| CN104383792A (en) | Three-in-one plate exchange type refrigeration dryer and work method | |
| CN208832629U (en) | A kind of low-temperature cold water unit | |
| CN201371022Y (en) | High-efficiency compact energy-saving refrigerated type dryer | |
| CN201578977U (en) | Efficient compact energy-saving combined low dew point dryer | |
| CN2932258Y (en) | Modular freeze drying machine | |
| CN201061750Y (en) | Freezing type drier | |
| CN204107292U (en) | Three-in-one plate changes formula cooling driers | |
| CN201578976U (en) | Heat and moisture exchanging device of compressed air cooling and drying machine | |
| CN108931070B (en) | Wet film type low-temperature total heat recovery air-cooled heat pump unit | |
| CN202803077U (en) | Cold drier with four-in-one heat exchanger | |
| CN201242360Y (en) | Evaporative condenser | |
| CN2885374Y (en) | Assembled cryodesiccation machine | |
| CN2746970Y (en) | Freezing type drier | |
| CN210036199U (en) | Energy-saving heat pump drying system | |
| CN208431891U (en) | A kind of evaporation cold mould Air-Cooled Heat Pump Unit | |
| CN202356001U (en) | Pre-cooling evaporator | |
| CN101564639A (en) | Integrated-type precooling evaporator of freeze drier | |
| CN201744282U (en) | Freezing type drying machine capable of controlling temperature of refrigerant | |
| CN216744989U (en) | Drying and dehumidifying heat pump unit with bypass air volume | |
| CN215930197U (en) | Air-cooled condensation evaporator | |
| CN100360875C (en) | Heat pump type central and household central air conditioning equipment refrigerating system | |
| CN201827994U (en) | Engineering truck air-conditioner with atomizer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20070808 Termination date: 20100706 |