CN204582917U - A kind of novel heat recovery combined type dryer - Google Patents
A kind of novel heat recovery combined type dryer Download PDFInfo
- Publication number
- CN204582917U CN204582917U CN201520150854.8U CN201520150854U CN204582917U CN 204582917 U CN204582917 U CN 204582917U CN 201520150854 U CN201520150854 U CN 201520150854U CN 204582917 U CN204582917 U CN 204582917U
- Authority
- CN
- China
- Prior art keywords
- drier
- heat recovery
- compressed air
- type
- pneumatic operated
- 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
Abstract
The utility model discloses a kind of novel heat recovery combined type dryer, comprise freezing type drier and absorption drier, described freezing type drier is primarily of heat exchanger, evaporimeter, moisture trap and water cooled condenser composition, described absorption drier is primarily of adsorption tower, regenerator, pneumatic operated valve and non-return valve composition, compressed air piping, regeneration pipeline, plate-type heat recovery device, heater is all connected with absorption drier with freezing type drier with temperature sensor, the outlet of described moisture trap is connected by compressed air piping with pneumatic operated valve, described non-return valve is arranged on the below of absorption drier, pneumatic operated valve is arranged on the top of absorption drier, non-return valve is connected by regenerating pipeline with compressed air outlet, described regeneration gas pipeline and plate-type heat recovery device, temperature sensor is connected with heater, it is better that this novel heat recovery combined type dryer has heat transfer effect, and gas reclaiming rate is higher, more energy-conservation advantage.
Description
Technical field
The utility model relates to drying machine, particularly the novel heat recovery combined type dryer of one.
Background technology
Drying machine is for impurity such as the steam in purification of compressed air, dust, greasy dirts, and equipment is not corroded by the pollution of these impurity.Drying machine mainly comprises absorption drier, ventilation type freeze drier and combination type drying machines.Existing combination type drying machines is made up of freezing type drier and absorption drier, in freezing type drier Compressed Gas out out after enter adsorption tower from the below of absorption drier, from freezing type drier, regeneration gas out enters regenerator from the top of absorption drier.The heat recovery combined type dryer of this kind of structure can make heat transfer effect better, and gas reclaiming rate is higher, more energy-conservation.
Utility model content
It is better that technical problem to be solved in the utility model is to provide one to have heat transfer effect, and gas reclaiming rate is higher, more energy-conservation novel heat recovery combined type dryer.
For solving the problem, the utility model adopts following technical scheme:
A kind of novel heat recovery combined type dryer, comprise freezing type drier and absorption drier, described freezing type drier is primarily of heat exchanger, evaporimeter, moisture trap and water cooled condenser composition, described heat exchanger, evaporimeter, moisture trap and water cooled condenser connect successively, described absorption drier is primarily of adsorption tower, regenerator, pneumatic operated valve and non-return valve composition, described adsorption tower, regenerator, pneumatic operated valve and non-return valve are interconnected, compressed air piping, regeneration pipeline, plate-type heat recovery device, heater is all connected with absorption drier with freezing type drier with temperature sensor, the outlet of described moisture trap is connected by compressed air piping with pneumatic operated valve, described non-return valve is arranged on the below of absorption drier, pneumatic operated valve is arranged on the top of absorption drier, non-return valve is connected by regenerating pipeline with compressed air outlet, described regeneration gas pipeline and plate-type heat recovery device, temperature sensor is connected with heater.
As preferably, described temperature sensor is positioned at the left side of heater, is conducive to the heating-up temperature being detected heater by temperature sensor.
As preferably, described moisture trap is entrenched in the upper left side of evaporimeter, and moisture trap can be facilitated to be separated the air water in evaporimeter.
As preferably, described adsorption tower and regenerator in parallel, be conducive to carrying out adsorbing and palingenesis simultaneously.
This programme has the following advantages:
1, plate-type heat recovery device has good effect of heat exchange, the feature that the coefficient of heat conduction is high, reduces the load of water cooled condenser and heater simultaneously, reaches energy-conservation effect.
2, board volume reduces, and improves the utilization rate in space, also saves material simultaneously.
The beneficial effects of the utility model are: due to dried compressed air, there is sub-fraction by the compressed air outlet from freezing type drier out, and be connected with plate-type heat recovery device, temperature sensor and heater by regeneration gas pipeline, dried compressed air is done reverse heat exchange with high-pressure side refrigerant in plate-type heat recovery device, high temperature refrigerant is by compressed air rapid temperature increases, high temperature refrigerant temperature reduces simultaneously, decreases the load of water cooled condenser; Compressed air after intensification enters heater, because compressed air heats in plate-type heat recovery device, the heater heat time is reduced, reaches energy-conservation effect.
Accompanying drawing explanation
Fig. 1 is the overall structure figure of a kind of novel heat recovery combined type dryer of the utility model.
Detailed description of the invention
Consult shown in Fig. 1, a kind of novel heat recovery combined type dryer, comprises freezing type drier and absorption drier, and described freezing type drier is primarily of heat exchanger 1, evaporimeter 2, moisture trap 3 and water cooled condenser 4 form, described heat exchanger 1, evaporimeter 2, moisture trap 3 and water cooled condenser 4 connect successively, and described absorption drier is primarily of adsorption tower 5, regenerator 6, pneumatic operated valve 7 and non-return valve 8 form, described adsorption tower 5, regenerator 6, pneumatic operated valve 7 and non-return valve 8 are interconnected, compressed air piping 10, regeneration pipeline 11, plate-type heat recovery device 12, heater 13 is all connected with absorption drier with freezing type drier with temperature sensor 14, the outlet of described moisture trap 3 is connected by compressed air piping 10 with pneumatic operated valve 7, described non-return valve 8 is arranged on the below of absorption drier, pneumatic operated valve 7 is arranged on the top of absorption drier, non-return valve 8 is connected by regenerating pipeline 11 with compressed air outlet, described regeneration gas pipeline 11 and plate-type heat recovery device 12, temperature sensor 14 is connected with heater 13.
Described temperature sensor 14 is positioned at the left side of heater 13, is conducive to the heating-up temperature being detected heater 13 by temperature sensor 14.
Described moisture trap 3 is entrenched in the upper left side of evaporimeter 2, and the air water in moisture trap 3 pairs of evaporimeters 2 can be facilitated to be separated.
Described adsorption tower 5 and regenerator 6 parallel connection, be conducive to carrying out adsorbing and palingenesis simultaneously.
In use, by freezing type drier, air is carried out evaporating cold coalescence gas-water separation, then by absorption drier, dried compressed air is done reverse heat exchange with high-pressure side refrigerant in plate-type heat recovery device 12, and by compressed air rapid temperature increases, high temperature refrigerant temperature reduces simultaneously, decrease the load of water cooled condenser 4, finally complete recuperation of heat.
The beneficial effects of the utility model are: due to dried compressed air, there is sub-fraction by the compressed air outlet from freezing type drier out, and be connected with plate-type heat recovery device, temperature sensor and heater by regeneration gas pipeline, dried compressed air is done reverse heat exchange with high-pressure side refrigerant in plate-type heat recovery device, high temperature refrigerant is by compressed air rapid temperature increases, high temperature refrigerant temperature reduces simultaneously, decreases the load of water cooled condenser; Compressed air after intensification enters heater, because compressed air heats in plate-type heat recovery device, the heater heat time is reduced, reaches energy-conservation effect.
The above, be only detailed description of the invention of the present utility model, but protection domain of the present utility model is not limited thereto, and any change of expecting without creative work or replacement, all should be encompassed in the new protection domain of this practicality and be as the criterion.
Claims (4)
1. a novel heat recovery combined type dryer, comprises freezing type drier and absorption drier, it is characterized in that: described freezing type drier is primarily of heat exchanger, evaporimeter, moisture trap and water cooled condenser composition, described heat exchanger, evaporimeter, moisture trap and water cooled condenser connect successively, and described absorption drier is primarily of adsorption tower, regenerator, pneumatic operated valve and non-return valve composition, described adsorption tower, regenerator, pneumatic operated valve and non-return valve are interconnected, compressed air piping, regeneration pipeline, plate-type heat recovery device, heater is all connected with absorption drier with freezing type drier with temperature sensor, the outlet of described moisture trap is connected by compressed air piping with pneumatic operated valve, described non-return valve is arranged on the below of absorption drier, pneumatic operated valve is arranged on the top of absorption drier, non-return valve is connected by regenerating pipeline with compressed air outlet, described regeneration gas pipeline and plate-type heat recovery device, temperature sensor is connected with heater.
2. the novel heat recovery combined type dryer of one according to claim 1, is characterized in that: described temperature sensor is positioned at the left side of heater.
3. the novel heat recovery combined type dryer of one according to claim 1, is characterized in that: described moisture trap is entrenched in the upper left side of evaporimeter.
4. the novel heat recovery combined type dryer of one according to claim 1, is characterized in that: described adsorption tower and regenerator parallel connection.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520150854.8U CN204582917U (en) | 2015-03-17 | 2015-03-17 | A kind of novel heat recovery combined type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520150854.8U CN204582917U (en) | 2015-03-17 | 2015-03-17 | A kind of novel heat recovery combined type dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204582917U true CN204582917U (en) | 2015-08-26 |
Family
ID=53919119
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520150854.8U Expired - Fee Related CN204582917U (en) | 2015-03-17 | 2015-03-17 | A kind of novel heat recovery combined type dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204582917U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786390A (en) * | 2018-07-17 | 2018-11-13 | 中国工程物理研究院核物理与化学研究所 | Reactor plant compressed air dehumidifying device and dehumanization method |
-
2015
- 2015-03-17 CN CN201520150854.8U patent/CN204582917U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108786390A (en) * | 2018-07-17 | 2018-11-13 | 中国工程物理研究院核物理与化学研究所 | Reactor plant compressed air dehumidifying device and dehumanization method |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| US10337733B2 (en) | Method and apparatus for using excess heat from power plant flue gas to dry biomass fuel | |
| CN108211671B (en) | Energy-saving carbon dioxide regeneration and compression system and method | |
| CN104406365B (en) | Press liquid equipment in a kind of pair of decompressor | |
| CN101940867B (en) | Zero gas consumption low dew-point waste heat regenerative absorbent type dryer | |
| CN102345908A (en) | Solution dehumidification regenerating unit | |
| CN201493042U (en) | Residual heat type combined low-dew point dryer | |
| CN201840977U (en) | Zero air consumption and energy-saving type absorption drier | |
| CN103471374A (en) | Solar auxiliary heat-pump drying system | |
| CN204182272U (en) | A kind of band recuperation of heat zero gas consumption negative pressure regenerative combination formula drying machine | |
| CN204582917U (en) | A kind of novel heat recovery combined type dryer | |
| CN103480246A (en) | Multifunctional combined-type low-dew-point gas drying device | |
| CN203315983U (en) | Adsorption type drying machine for air thermal-energy negative-pressure regenerated compressed air | |
| CN105276710A (en) | Heat recovery type rotating wheel dehumidifying unit | |
| CN114791134B (en) | Multidirectional energy-saving double-rotating-wheel dehumidifier capable of recovering sensible heat and dehumidification method | |
| CN202061536U (en) | Heat recovery combined type dryer | |
| CN203507786U (en) | Multifunctional combined type low dew point gas drying device | |
| CN202342935U (en) | Condensation liquefying recycling device of organic waste gas | |
| CN201768479U (en) | Zero-air rate low-dew point waste heat recyclable adsorption type drier | |
| CN102716597A (en) | Device for condensation liquefaction recovery of organic exhaust gas | |
| CN204073803U (en) | High-pressure natural gas dry decontamination system | |
| CN204043086U (en) | A kind of heat reclamation type rotary wheel dehumidifying unit | |
| CN103743196A (en) | Technique and system for hot-air sealed circulation efficient drying and energy saving | |
| CN202543161U (en) | Energy-saving coal gas condensing and dehumidifying device | |
| CN104248905A (en) | High-pressure natural gas drying and purifying system | |
| CN204522704U (en) | A kind of board-like cooling driers |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150826 Termination date: 20210317 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |