CN209612586U - Blasting regeneration and low-grade fever regenerate dual-purpose type dryer - Google Patents
Blasting regeneration and low-grade fever regenerate dual-purpose type dryer Download PDFInfo
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- CN209612586U CN209612586U CN201920224110.4U CN201920224110U CN209612586U CN 209612586 U CN209612586 U CN 209612586U CN 201920224110 U CN201920224110 U CN 201920224110U CN 209612586 U CN209612586 U CN 209612586U
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Abstract
The utility model relates to absorption drier technical fields, a kind of blasting regeneration and low-grade fever regeneration dual-purpose type dryer are disclosed, equipped with air blower, heater, regenerating tube and heating tube, the connection of the entrance of the air blower and heater, the regenerating tube is equipped with regeneration micro heat pipe and cold pipe is blown in regeneration, cold pipe one end connection air outlet slit end is blown in regeneration, and the other end is separately connected drying tower and regenerator lower end, and the entrance of cold pipe and heater is blown in regeneration micro heat pipe connection regeneration；The heating tube connects the outlet of heater and the lower end of drying tower and regenerator, is equipped with control valve between two interface ends of each pipeline.The operational mode of equipment is generally enhanced, equipment is improved to the adaptability to changes of production requirement, is conducive to the maintenance of equipment, cooperation production is more conducive to, improves production efficiency.
Description
Technical field
The utility model relates to absorption drier technical field, in particular to a kind of blasting regeneration and low-grade fever regeneration are dual-purpose
Type dryer.
Background technique
Absorption drier has used advanced chemical science and technology, and principle is that the compressed air that will be saturated utilizes moisture and sky
The difference of gas molecular volume use gas purification it is dedicated molecular sieve used come filtering compressed air in saturated steam, can be easily
By Water Molecular Adsorption in sieve particle, regeneration method is recycled to carry out redox molecule sieve, compressed air dew point can be easily
Reach -40 DEG C.Classify by adsorbent reactivation mode, can be divided mainly into heatless regeneration dryer and has hot recycling dryer two
Kind.Since heatless regeneration dryer is adsorbed under higher adsorbate partial pressure, and at lower (or even vacuum state)
Partial pressure under parsed, also known as " pressure-variable adsorption "；Hot recycling dryer is to be adsorbed at normal temperature, and in higher temperature
Under parsed, to restore the adsorption function of adsorbent, also known as " temp.-changing adsorption ".Low-grade fever is there are also a kind of in actual use
Regenerative dryer, formally sees, low-grade fever regenerative dryer be also regeneration gas is heated, but due to it use
Regeneration gas carry out the very low dry air of own water content, therefore it is also to belong to " temp.-changing adsorption " drying machine.For
Guarantee production, drying machine needs 24 hours to work continuously, and prolonged operation be easy to cause equipment fault, for blasting regeneration
Absorption drier, since it directlys adopt outside air, equipment is exposed to wet air environment, is easy to appear failure, needs
Often to maintain, so then need to stop whole absorbed type drying machine equipment, maintained or safeguarded, influence entirely to produce into
Journey；In addition, often improving electricity price in peak times of power consumption, and use the production of blasting regeneration absorption drier increase enterprise
Cost.According to the requirement of enterprise's drying machine, it is necessary to design a kind of convenient for enterprise's maintenance, maintenance, saving electric energy usage amount
Drier unit.
Utility model content
The technical problem to be solved by the utility model is to provide a kind of structurally reasonable, energy conservation, maintenance convenient for safeguarding, sides
Just the blasting regeneration and low-grade fever of blasting regeneration and low-grade fever regeneration switching regenerate dual-purpose type dryer.
To solve the above problems, the utility model adopts the following technical solution:
Blasting regeneration and low-grade fever regenerate dual-purpose type dryer, including drying tower, regenerator, air intake, air outlet slit and
Exhaust outlet, the air intake and exhaust outlet are respectively equipped with pipeline and connect with drying tower and regenerator upper end, the air outlet slit
It is connect equipped with pipeline with drying tower and regenerator lower end, the drying tower and regenerator are additionally provided with air blower, heater, regenerating tube
And heating tube, the entrance connection of the air blower and heater, the regenerating tube is equipped with regeneration micro heat pipe and cold pipe is blown in regeneration, then
Raw to blow cold pipe one end connection air outlet slit end, the other end is separately connected drying tower and regenerator lower end, and the connection of regeneration micro heat pipe is again
The raw entrance for blowing cold pipe and heater；The outlet of the heating tube connection heater and the lower end of drying tower and regenerator, it is each to manage
Control valve is equipped between two interface ends in road.
The control valve is pneumatic operated valve or non-return valve.
The drying tower and regenerator lower end are equipped with silencer.
The exhaust outlet is equipped with silencer.
The drying tower and regenerator are equipped with pressure gauge.
The drying tower and regenerator upper end are equipped with temperature sensor.
The beneficial effects of the utility model are: the utility model is improved by pipe design, change original absorbed type drying
The single regeneration desorption mode of machine realizes that the regeneration of desiccant is realized in blower air heating and finished product gas heating two ways,
During ensuring that air blower maintenance or when blower fail, dryer is switched into low-grade fever regenerative dryer mould
Formula can not shut down operating；And in peak times of power consumption, air blower can be closed, reduces electricity consumption.Other normal conditions can use
Air blower extracts atmosphere and heats air to desiccant completion regeneration by heater, saves the consumption of finished product gas.Generally strengthen
The operational mode of equipment improves equipment to the adaptability to changes of production requirement, is conducive to the maintenance of equipment, is more conducive to cooperating
Production improves production efficiency.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that the utility model blasting regeneration and low-grade fever regenerate dual-purpose type dryer.
Fig. 2 is drying and the heating schematic diagram of the utility model blast heating mode.
Fig. 3 dries and blows cold schematic diagram for the utility model blast heating mode.
Fig. 4 is drying and the heating schematic diagram of the utility model low-grade fever mode.
Fig. 5 dries and blows cold schematic diagram for the utility model low-grade fever mode.
Specific embodiment
Refering to fig. 1 shown in -5, blasting regeneration and low-grade fever regenerate dual-purpose type dryer, including drying tower 1, regenerator 2, air
Entrance 3, air outlet slit 4 and exhaust outlet 5, the air intake 3 and exhaust outlet 5 are respectively equipped with pipeline and drying tower 1 and regenerator 2
Upper end connection, the air outlet slit 4 are equipped with pipeline and connect with drying tower 1 and 2 lower end of regenerator, the drying tower 1 and regenerator
2 are additionally provided with air blower 6, heater 7, regenerating tube 8 and heating tube 9, and the air blower 6 is connect with the entrance of heater 7, it is described again
Raw pipe 8 is equipped with regeneration micro heat pipe 81 and cold pipe 82 is blown in regeneration, and cold 82 one end of pipe connection 4 end of air outlet slit is blown in regeneration, and the other end connects
2 lower end of drying tower 1 and regenerator is connect, the entrance of cold pipe 82 and heater 7 is blown in the regeneration connection regeneration of micro heat pipe 81；The heating
Pipe 9 connects the outlet of heater 7 and the lower end of drying tower 1 and regenerator 2, is equipped with control between two interface ends of each pipeline
Valve.
The control valve be pneumatic operated valve or non-return valve, control valve be respectively equipped with V1, V2, V3, V4, V5, V6, V7, V8, V9,
V10, V11, V12 and V13, wherein V1, V2, V3, V4, V5, V6, V7, V8 and V9 are pneumatic operated valve, and V10, V11, V12 and V13 are
Non-return valve.
The drying tower 1 and 2 lower end of regenerator are equipped with silencer 11, and are equipped with solenoid valve.
The exhaust outlet 5 is equipped with silencer 51.
The drying tower 1 and regenerator 2 are equipped with pressure gauge 12.
The drying tower 1 and 2 upper end of regenerator are equipped with temperature sensor 13.
In use, checking the leakproofness of each connecting pin, and connect power supply.
1, adsorption process: compressed air passes into V1 control valve from air intake 3 and leads to drying tower 1 using V12
It crosses air outlet slit 4 finished product gas is discharged, for users to use.
2, regeneration reducing process:
(1) blasting regeneration reduction process:
The heating of blasting regeneration formula: air blower 6 advertises atmosphere and enters the heating of heater 7 through V5 control valve, using heating tube 9
V11 control valve enter regenerator 2, then through V4 control valve by 51 discharge system of silencer；
Blasting regeneration formula is blown cold: the V9 control valve for opening regenerating tube 8 takes a part of finished product gas, enters regeneration through V8 control valve
Tower 2 blow it is cold, using V4 control valve by 51 discharge system of silencer.
(2) during peak times of power consumption, air blower 6 maintain or when air blower 6 breaks down, dryer is switched to micro-
Hot recycling formula dryer mode；
The heating of low-grade fever regenerative: V9 the and V6 control valve for opening regenerating tube 8 takes a part of finished product gas, blows cold pipe by regeneration
82, which enter heater 7 with regeneration micro heat pipe 81, heats, and enters regenerator 2 using the V11 control valve of heating tube 9, then through V4
Control valve is by 51 discharge system of silencer；
Low-grade fever regenerative is blown cold: heater 7 is closed, V9 the and V6 control valve for opening regenerating tube 8 takes a part of finished product gas, by
Regeneration blows cold pipe 82 and passes through heater 7 with regeneration micro heat pipe 81, using V11 control valve enter regenerator 2 blow it is cold, then through V4
Control valve is by 51 discharge system of silencer.
Step as above selects corresponding drying and regenerative process according to production needs, and switches over drying tower and regeneration
Tower.
The beneficial effects of the utility model are: the utility model is improved by pipe design, change original absorbed type drying
The single regeneration desorption mode of machine realizes that the regeneration of desiccant is realized in blower air heating and finished product gas heating two ways,
During ensuring that air blower maintenance or when blower fail, dryer is switched into low-grade fever regenerative dryer mould
Formula can not shut down operating；And in peak times of power consumption, air blower can be closed, reduces electricity consumption.Other normal conditions can use
Air blower extracts atmosphere and heats air to desiccant completion regeneration by heater, saves the consumption of finished product gas.Generally strengthen
The operational mode of equipment improves equipment to the adaptability to changes of production requirement, is conducive to the maintenance of equipment, is more conducive to cooperating
Production improves production efficiency.
Above description is only a specific implementation of the present invention, but the protection scope of the utility model is not limited to
In this, any change or replacement expected without creative work should all be covered subject to scope of protection of the utility model.
Claims (6)
1. blasting regeneration and low-grade fever regenerate dual-purpose type dryer, including drying tower, regenerator, air intake, air outlet slit and row
Port, the air intake and exhaust outlet are respectively equipped with pipeline and connect with drying tower and regenerator upper end, and the air outlet slit is set
There is pipeline to connect with drying tower and regenerator lower end, it is characterised in that: the drying tower and regenerator are additionally provided with air blower, heating
The entrance of device, regenerating tube and heating tube, the air blower and heater connects, and the regenerating tube is equipped with regeneration micro heat pipe and regeneration
Cold pipe is blown, cold pipe one end connection air outlet slit end is blown in regeneration, and the other end is separately connected drying tower and regenerator lower end, regenerates low-grade fever
The entrance of cold pipe and heater is blown in pipe connection regeneration；Under the outlet and drying tower and regenerator of the heating tube connection heater
It holds, is equipped with control valve between two interface ends of each pipeline.
2. blasting regeneration according to claim 1 and low-grade fever regenerate dual-purpose type dryer, it is characterised in that: the control valve
For pneumatic operated valve or non-return valve.
3. blasting regeneration according to claim 1 and low-grade fever regenerate dual-purpose type dryer, it is characterised in that: the drying tower
Silencer is equipped with regenerator lower end.
4. blasting regeneration according to claim 1 and low-grade fever regenerate dual-purpose type dryer, it is characterised in that: the exhaust outlet
Equipped with silencer.
5. blasting regeneration according to claim 1 and low-grade fever regenerate dual-purpose type dryer, it is characterised in that: the drying tower
Pressure gauge is equipped with regenerator.
6. blasting regeneration according to claim 1 and low-grade fever regenerate dual-purpose type dryer, it is characterised in that: the drying tower
Temperature sensor is equipped with regenerator upper end.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224110.4U CN209612586U (en) | 2019-02-22 | 2019-02-22 | Blasting regeneration and low-grade fever regenerate dual-purpose type dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920224110.4U CN209612586U (en) | 2019-02-22 | 2019-02-22 | Blasting regeneration and low-grade fever regenerate dual-purpose type dryer |
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| Publication Number | Publication Date |
|---|---|
| CN209612586U true CN209612586U (en) | 2019-11-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201920224110.4U Active CN209612586U (en) | 2019-02-22 | 2019-02-22 | Blasting regeneration and low-grade fever regenerate dual-purpose type dryer |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960963A (en) * | 2019-11-19 | 2020-04-07 | 浙江盛源机械科技有限公司 | Blowing heating regeneration dryer |
-
2019
- 2019-02-22 CN CN201920224110.4U patent/CN209612586U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110960963A (en) * | 2019-11-19 | 2020-04-07 | 浙江盛源机械科技有限公司 | Blowing heating regeneration dryer |
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