CN220405225U - Micro-heat regeneration dryer - Google Patents
Micro-heat regeneration dryer Download PDFInfo
- Publication number
- CN220405225U CN220405225U CN202321898314.9U CN202321898314U CN220405225U CN 220405225 U CN220405225 U CN 220405225U CN 202321898314 U CN202321898314 U CN 202321898314U CN 220405225 U CN220405225 U CN 220405225U
- Authority
- CN
- China
- Prior art keywords
- pipe
- adsorption cylinder
- air
- heating
- regeneration treatment
- 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.)
- Active
Links
- 230000008929 regeneration Effects 0.000 title claims abstract description 87
- 238000011069 regeneration method Methods 0.000 title claims abstract description 87
- 238000001179 sorption measurement Methods 0.000 claims abstract description 106
- 238000010438 heat treatment Methods 0.000 claims abstract description 53
- 230000007246 mechanism Effects 0.000 claims abstract description 8
- 229910000831 Steel Inorganic materials 0.000 claims description 15
- 230000001105 regulatory effect Effects 0.000 claims description 15
- 239000010959 steel Substances 0.000 claims description 15
- 230000001172 regenerating effect Effects 0.000 claims description 11
- 229920000742 Cotton Polymers 0.000 claims description 9
- 230000001276 controlling effect Effects 0.000 claims description 6
- 238000009413 insulation Methods 0.000 claims description 6
- 235000017166 Bambusa arundinacea Nutrition 0.000 claims description 5
- 235000017491 Bambusa tulda Nutrition 0.000 claims description 5
- 241001330002 Bambuseae Species 0.000 claims description 5
- 235000015334 Phyllostachys viridis Nutrition 0.000 claims description 5
- 238000010521 absorption reaction Methods 0.000 claims description 5
- 239000011425 bamboo Substances 0.000 claims description 5
- 229910000838 Al alloy Inorganic materials 0.000 claims description 3
- 239000000956 alloy Substances 0.000 claims description 3
- 230000009467 reduction Effects 0.000 claims description 2
- 238000001035 drying Methods 0.000 abstract description 24
- 230000000694 effects Effects 0.000 abstract description 14
- 239000002274 desiccant Substances 0.000 description 10
- 239000002699 waste material Substances 0.000 description 7
- 238000000034 method Methods 0.000 description 5
- 230000008569 process Effects 0.000 description 5
- 238000004321 preservation Methods 0.000 description 4
- 238000010926 purge Methods 0.000 description 3
- 239000003463 adsorbent Substances 0.000 description 2
- 230000008859 change Effects 0.000 description 2
- 238000007791 dehumidification Methods 0.000 description 2
- 230000002349 favourable effect Effects 0.000 description 2
- 238000009434 installation Methods 0.000 description 2
- 238000012423 maintenance Methods 0.000 description 2
- 238000004519 manufacturing process Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005485 electric heating Methods 0.000 description 1
- 238000005265 energy consumption Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 239000011490 mineral wool Substances 0.000 description 1
Abstract
The utility model relates to a micro-heat regeneration desiccator relates to the drying equipment field, in order to solve and take out the extravagant problem of excessive appearance of dry air volume, it includes first adsorption cylinder and second adsorption cylinder, be provided with the intake pipe on the first adsorption cylinder, the intake pipe is linked together with the bottom of first adsorption cylinder and second adsorption cylinder respectively, be provided with a plurality of admission valves that are used for controlling gaseous break-make on the intake pipe, the upper segment department of first adsorption cylinder and second adsorption cylinder all is provided with the air supply pipe that is used for the air feed, be provided with regeneration treatment pipe on the first adsorption cylinder, regeneration treatment pipe's both ends communicate respectively at the top of first adsorption cylinder and second adsorption cylinder, be provided with the heating mechanism who is used for dry gas heating on the regeneration treatment pipe. The air conditioner has the effect of reducing the redundant loss of the dry air.
Description
Technical Field
The application relates to the technical field of micro heat, in particular to a micro heat regeneration dryer.
Background
At present, the micro-thermal regeneration adsorption dryer adopts an external (electric heating) micro-heating regeneration mode to carry out adsorption drying on compressed air according to the principle of pressure swing adsorption and regeneration circulation, and the product integrates the advantages of a non-thermal regeneration dryer and a thermal regeneration dryer, reduces the loss of the regeneration air quantity by utilizing external micro-heating, and simultaneously avoids the defect of high electric energy consumption of the thermal regeneration dryer.
Working principle: compressed air enters an adsorption cylinder for adsorption drying, the adsorbent removes moisture in the compressed air, most of the obtained dry air flows through an exhaust port of the dryer for use by gas equipment, a small part of the dry air is used as regeneration gas, the regeneration gas is heated and then introduced into another adsorption cylinder to purge and adsorb a large amount of moisture of the drying agent, and the moisture is carried out of the drying agent, so that the purpose of regenerating the drying agent is achieved.
In the prior art, in the regeneration process of a common adsorption dryer, part of drying air needs to be extracted for regenerating the drying agent, and the phenomenon that waste is generated in the regeneration dehumidification stage easily occurs because the amount of the extracted drying air is often larger than that of the required drying air, so the regeneration dryer needs to be improved.
Disclosure of Invention
In order to solve the problem that waste occurs due to excessive amount of extracted drying air, the application provides a micro-thermal regeneration dryer.
The application provides a micro-thermal regeneration dryer adopts following technical scheme:
the micro-heat regeneration dryer comprises a first adsorption cylinder and a second adsorption cylinder, wherein an air inlet pipe is arranged on the first adsorption cylinder and is respectively communicated with the bottoms of the first adsorption cylinder and the second adsorption cylinder, a plurality of air inlet valves for controlling the on-off of air are arranged on the air inlet pipe, air supply pipes for supplying air are arranged at the upper sections of the first adsorption cylinder and the second adsorption cylinder, a regeneration treatment pipe is arranged on the first adsorption cylinder, two ends of the regeneration treatment pipe are respectively communicated with the tops of the first adsorption cylinder and the second adsorption cylinder, and a heating mechanism for heating dry air is arranged on the regeneration treatment pipe;
the heating mechanism comprises a heater, a heating inlet pipe, a heating outlet pipe and an auxiliary branch pipe, wherein the auxiliary branch pipe is arranged on the regeneration treatment pipe in parallel and is communicated with the regeneration treatment pipe, the heating inlet pipe and the heating outlet pipe are both communicated on the heater, one end of the heating inlet pipe is communicated at the middle section of the auxiliary branch pipe, one end of the heating outlet pipe is communicated at the middle section of the regeneration treatment pipe, two first check valves are arranged in the regeneration treatment pipe, air inlets of the two first check valves are arranged towards the direction of the heating outlet pipe, two second check valves are arranged in the auxiliary branch pipe, the air inlets of the two second check valves are arranged away from the direction of the heating inlet pipe, and regulating valves for regulating flow are respectively arranged at two ends of the auxiliary branch pipe;
the bottom of the first adsorption cylinder is provided with an exhaust pipe, the exhaust pipe and the air inlet pipe are arranged in parallel, two ends of the exhaust pipe are respectively communicated with the bottoms of the first adsorption cylinder and the second adsorption cylinder, and an exhaust valve is arranged at an air outlet of the exhaust pipe.
Because a part of drying air is required to be extracted for the regeneration treatment of the drying agent in the regeneration process of the common adsorption dryer, the amount of the extracted drying air is often more than that of the required drying air, and the phenomenon of waste in the regeneration dehumidification stage is easy to occur; by adopting the technical scheme, when moist compressed air is introduced into the air inlet pipe, the corresponding air inlet valve of the first adsorption cylinder is opened, the compressed air enters the first adsorption cylinder, the drying agent in the first adsorption cylinder adsorbs moisture in the compressed air, most of the dry air is discharged from the air supply pipe for air utilization equipment, a small part of the dry air is pumped into the regeneration treatment pipe, the regulating valve controls the flow rate of the pumped dry air until a proper amount of dry air is introduced, the regulating valve cuts off the introduction of the dry air, after a proper amount of dry air is heated by the heater, the second adsorption cylinder is finally introduced to purge the drying agent adsorbing a large amount of moisture, and the moisture is taken out from the exhaust pipe at the bottom; through the setting of auxiliary branch pipe, governing valve, heater etc. can confirm the required dry air volume according to actual regeneration treatment experience and data thereby adjust the flow of corresponding governing valve, reduce the unnecessary loss of dry air when regenerating when guaranteeing regeneration effect, reduce the waste of partial dry air, energy-conserving effect is obvious, and regeneration performance is stable, and has improved the air feed volume of dry air.
Optionally, the outer walls of the regeneration treatment pipe and the heating outlet pipe are respectively coated with a heat insulation cotton layer.
By adopting the technical scheme, the heat-insulating cotton layer is coated on the outer walls of the regeneration treatment pipe and the heating outlet pipe; through the setting of heat preservation cotton layer, have fine heat preservation performance, can prevent heat transfer effectively, improved the heat preservation ability of regeneration treatment pipe and heating exit tube, guaranteed that the temperature is difficult for losing after the dry air heating, improve regeneration effect.
Optionally, an accident air release pipe is communicated with the middle section of the regeneration treatment pipe, and an accident air release valve for controlling on-off is arranged on the accident air release pipe.
By adopting the technical scheme, the accident vent pipe is communicated with the regeneration treatment pipe, and the accident vent pipe is provided with the accident vent valve; in the conventional regeneration treatment process, the accident air release valve is in a closed state until the components such as the heater and the like are in failure, the accident air release valve is opened in time, the discharge of dry air in the interior is ensured, the maintenance work is convenient for personnel, and the safety of equipment is improved.
Optionally, a support is arranged at the bottom of the first adsorption cylinder, the second adsorption cylinder and the heater are uniformly distributed on the support, and the support is made of aluminum alloy materials.
By adopting the technical scheme, the first adsorption cylinder, the second adsorption cylinder and the heater are arranged on the bracket; through setting up of support and the selection of material, guarantee to carry out effective support under the great circumstances of quality such as first absorption section of thick bamboo and second absorption section of thick bamboo, support structural strength is high, non-deformable guarantees support life.
Optionally, be provided with a plurality of square steel on the support, a plurality of square steel all vertically sets up on the support, and a plurality of form between the square steel and supply the fixed region of adsorption cylinder.
By adopting the technical scheme, a plurality of square steels are welded and fixed on the bracket, and the first adsorption cylinder and the second adsorption cylinder are placed in the area formed by the square steels; through the setting of a plurality of square steels, realize the fixed to first adsorption cylinder and second adsorption cylinder position, reduce equipment and receive the possibility that external force appears rocking in first adsorption cylinder and second adsorption cylinder in the course of the work, installation stability is high, and simple structure, convenient manufacture.
Optionally, a control box for controlling the on-off of the valve is further arranged on the support, and the control box is arranged between the first adsorption cylinder and the second adsorption cylinder.
By adopting the technical scheme, the control box is arranged on the bracket; through the setting of control box, improved equipment automation level, realized a plurality of valves centralized control, saved operating space, be favorable to valve control under the abominable operating mode condition, reduced operating personnel's working strength, the operation is safe and easy and simple to handle.
Optionally, a muffler for noise reduction of exhaust gas is arranged in the exhaust pipe.
By adopting the technical scheme, the muffler is arranged on the exhaust pipe; by arranging the muffler, noise generated during exhaust is reduced, and a relatively quiet working environment is ensured.
Optionally, humidity measuring instruments for detecting the humidity degree of the gas are arranged at the outlets of the two gas supply pipes.
By adopting the technical scheme, the humidity measuring instrument is arranged on the air supply pipe; through the setting of humidity measuring apparatu, help measuring the humidity condition of dry back air, guarantee the timely change of inside drier, reduce and influence the subsequent drying effect of equipment because the change is untimely, improve the practicality of equipment.
In summary, the present application includes at least one of the following beneficial technical effects:
through the arrangement of the auxiliary branch pipes, the regulating valves, the heaters and the like, the required drying air quantity can be determined according to actual regeneration treatment experience and data, so that the flow of the corresponding regulating valve is adjusted, the regeneration effect is ensured, the redundant loss of the drying air during regeneration is reduced, the waste of part of the drying air is reduced, the energy-saving effect is obvious, the regeneration performance is stable, and the air supply quantity of the drying air is improved;
through the arrangement of the heat-insulating cotton layer, the heat-insulating cotton layer has good heat-insulating performance, can effectively prevent heat transfer, improves the heat-insulating capability of the regeneration treatment pipe and the heating outlet pipe, ensures that the temperature of the heated drying air is not easy to run off, and improves the regeneration effect;
through the setting of control box, improved equipment automation level, realized a plurality of valves centralized control, saved operating space, be favorable to valve control under the abominable operating mode condition, reduced operating personnel's working strength, the operation is safe and easy and simple to handle.
Drawings
Fig. 1 is a schematic structural diagram of a micro-thermal regeneration dryer according to an embodiment of the present application.
Fig. 2 is a top view of a micro-thermal regenerative dryer in an embodiment of the present application.
Reference numerals illustrate: 1. a first adsorption cylinder; 2. a second adsorption cylinder; 3. an air inlet pipe; 31. an intake valve; 4. an air supply pipe; 5. a regeneration treatment pipe; 6. a regulating valve; 7. a heating mechanism; 71. a heater; 72. heating the inlet pipe; 73. heating the outlet pipe; 74. an auxiliary branch pipe; 8. a first one-way valve; 9. a second one-way valve; 10. an exhaust pipe; 11. an exhaust valve; 12. a heat preservation cotton layer; 13. accident air release pipe; 14. an accident release valve; 15. a bracket; 16. square steel; 17. a control box; 18. a muffler; 19. humidity measuring instrument.
Description of the embodiments
The present application is described in further detail below in conjunction with figures 1-2.
The embodiment of the application discloses a micro-thermal regeneration dryer. Referring to fig. 1, the micro heat regeneration dryer includes a first adsorption cylinder 1 and a second adsorption cylinder 2, in this embodiment, the first adsorption cylinder 1 and the second adsorption cylinder 2 have the same structure, and adsorbents for drying wet compressed air are distributed in the first adsorption cylinder 1 and the second adsorption cylinder 2.
Referring to fig. 1, a support 15 is installed at the bottom of a first adsorption cylinder 1, the support 15 is placed on the ground, the support 15 is made of aluminum alloy materials, good structural strength is achieved, a plurality of square steels 16 are welded and fixed on the upper surface of the support 15, any square steel 16 is vertically arranged on the support 15, an area for fixing the first adsorption cylinder 1 and a second adsorption cylinder 2 is formed between the square steels 16, the first adsorption cylinder 1 and the second adsorption cylinder 2 are vertically placed between the square steels 16, the square steels 16 achieve fixing of positions of the first adsorption cylinder 1 and the second adsorption cylinder 2, the possibility that the first adsorption cylinder 1 and the second adsorption cylinder 2 are subjected to external force in the working process of equipment is reduced, and the support is high in installation stability, simple in structure and convenient to manufacture.
Referring to fig. 1, the bottom of the first adsorption cylinder 1 is communicated with an air inlet pipe 3, one end of the air inlet pipe 3 far away from the first adsorption cylinder 1 is communicated into the second adsorption cylinder 2, and a plurality of air inlet valves 31 are installed on the air inlet pipe 3, in this embodiment, the number of the air inlet valves 31 is two, the two air inlet valves 31 respectively control air to be introduced into the first adsorption cylinder 1 and the second adsorption cylinder 2, and in this embodiment, the drying process is adsorption treatment from bottom to top of the first adsorption cylinder 1.
Referring to fig. 1, the upper ends of the first adsorption cylinder 1 and the second adsorption cylinder 2 are respectively communicated with an air supply pipe 4, the dried air is discharged from the air supply pipes 4 for use by air equipment, a humidity measuring instrument 19 is arranged at the outlet of each air supply pipe 4 for measuring the humidity of the dried air, ensuring the timely replacement of the drying agent inside, reducing the influence on the subsequent drying effect of the equipment due to the untimely replacement, and improving the practicability of the equipment.
Referring to fig. 1 and 2, a regeneration treatment pipe 5 is installed at the top of the first adsorption cylinder 1, two ends of the regeneration treatment pipe 5 are respectively communicated with the tops of the first adsorption cylinder 1 and the second adsorption cylinder 2, a heating mechanism 7 is installed on the regeneration treatment pipe 5, the heating mechanism 7 comprises a heater 71, a heating inlet pipe 72, a heating outlet pipe 73 and an auxiliary branch pipe 74, the auxiliary branch pipe 74 is installed on the regeneration treatment pipe 5 in parallel, two ends of the auxiliary branch pipe 74 are communicated with the inside of the regeneration treatment pipe 5, one end of the heating inlet pipe 72 is communicated with the middle section of the auxiliary branch pipe 74, the other end of the heating inlet pipe 72 is communicated with the heater 71, one end of the heating outlet pipe 73 is communicated with the inside of the heater 71, and the other end of the heating outlet pipe 73 is communicated with the middle section of the regeneration treatment pipe 5.
Referring to fig. 1, the outer walls of the regeneration treatment pipe 5 and the heating outlet pipe 73 are both coated with a heat insulation cotton layer 12, and in this embodiment, the heat insulation cotton layer 12 can be made of rock wool, so that the heat insulation performance is good, heat transfer can be effectively prevented, the heat insulation capability of the regeneration treatment pipe 5 and the heating outlet pipe 73 is improved, and the temperature is not easy to run off after the drying air is heated.
Referring to fig. 1 and 2, two first check valves 8 are installed in the regeneration treatment pipe 5, the two first check valves 8 are respectively installed at two sides of the heating outlet pipe 73, and in this embodiment, the air inlets of the two first check valves 8 are all arranged towards the direction of the heating outlet pipe 73, two second check valves 9 are installed on the auxiliary branch pipe 74, the two second check valves 9 are respectively installed at two sides of the heating inlet pipe 72, and in this embodiment, the air inlets of the two second check valves 9 are all arranged away from the direction of the heating inlet pipe 72, and are guided by the circulation directions of the first check valves 8 and the second check valves 9, so that the dried air flows through the auxiliary branch pipe 74, the heating inlet pipe 72, the heater 71 for heating, the heating outlet pipe 73, and the regeneration treatment pipe 5 finally flows into the second adsorption cylinder 2, and the regeneration treatment of the first adsorption cylinder 1 can be realized in the same way.
Referring to fig. 1 and 2, the two ends of the auxiliary branch pipe 74 are respectively provided with the regulating valves 6, and the required dry air amount can be determined according to the actual regeneration treatment experience and data so as to adjust the flow of the corresponding regulating valve 6, thereby reducing the redundant loss of the dry air during regeneration, reducing the waste of part of the dry air, having obvious energy-saving effect, stable regeneration performance and improving the air supply quantity of the dry air while ensuring the regeneration effect.
Referring to fig. 1 and 2, an accident air release pipe 13 is installed at the middle end of the regeneration treatment pipe 5, and an accident air release valve 14 is installed on the accident air release pipe 13, in this embodiment, in the process of conventional regeneration treatment, the accident air release valve 14 is in a closed state until the components such as the heater 71 fail, and the accident air release valve 14 is opened in time, so that the internal dry air is ensured to be discharged, the personnel can conveniently carry out maintenance work, and the safety of equipment is improved.
Referring to fig. 1 and 2, a control box 17 is installed on the bracket 15, the control box 17 is located between the first adsorption cylinder 1 and the second adsorption cylinder 2, the control box 17 realizes centralized control of a plurality of valves, the operation space is saved, the valve control under severe working conditions is facilitated, the working strength of operators is reduced, and the operation is safe and simple.
Referring to fig. 1, an exhaust pipe 10 is installed at the bottom of the first adsorption cylinder 1, the exhaust pipe 10 and the air inlet pipe 3 are arranged in parallel, two ends of the exhaust pipe 10 are respectively communicated in the first adsorption cylinder 1 and the second adsorption cylinder 2, an exhaust valve 11 is installed at an air outlet of the exhaust pipe 10, and a muffler 18 is installed in the exhaust pipe 10 in the embodiment, so that noise generated during exhaust is reduced, and a relatively quiet working environment is ensured.
The implementation principle of the micro-thermal regeneration dryer provided by the embodiment of the application is as follows: when moist compressed air is introduced into the air inlet pipe 3, a corresponding air inlet valve 31 of the first adsorption cylinder 1 is opened, the compressed air enters the first adsorption cylinder 1, the drying agent in the first adsorption cylinder 1 adsorbs moisture in the compressed air, after adsorption, most of the dry air is discharged from the air supply pipe 4 for air utilization equipment, the humidity measuring instrument 19 detects the discharged dry air, and meanwhile, a small part of the dry air is pumped into the regeneration treatment pipe 5, the regulating valve 6 controls the flow rate of the pumped dry air until a proper amount of dry air is introduced, the regulating valve 6 cuts off the introduction of the dry air, a proper amount of dry air is heated by the heater 71, finally enters the second adsorption cylinder 2 from the heating pipe 73 through the regeneration treatment pipe 5 to purge the drying agent adsorbing a large amount of moisture, and the air outlet valve 11 is opened to discharge the moisture from the exhaust pipe 10 at the bottom of the second adsorption cylinder 2; through the arrangement of the auxiliary branch pipe 74, the regulating valve 6, the heater 71 and the like, the required drying air quantity can be determined according to actual regeneration treatment experience and data so as to adjust the flow of the corresponding regulating valve 6, the redundant loss of the drying air during regeneration is reduced while the regeneration effect is ensured, the waste of part of the drying air is reduced, the energy-saving effect is obvious, the regeneration performance is stable, and the air supply quantity of the drying air is improved.
The foregoing are all preferred embodiments of the present application, and are not intended to limit the scope of the present application in any way, therefore: all equivalent changes in structure, shape and principle of this application should be covered in the protection scope of this application.
Claims (8)
1. A micro-heat regeneration dryer is characterized in that: the device comprises a first adsorption cylinder (1) and a second adsorption cylinder (2), wherein an air inlet pipe (3) is arranged on the first adsorption cylinder (1), the air inlet pipe (3) is respectively communicated with the bottoms of the first adsorption cylinder (1) and the second adsorption cylinder (2), a plurality of air inlet valves (31) for controlling the on-off of air are arranged on the air inlet pipe (3), air supply pipes (4) for supplying air are arranged at the upper sections of the first adsorption cylinder (1) and the second adsorption cylinder (2), a regeneration treatment pipe (5) is arranged on the first adsorption cylinder (1), the two ends of the regeneration treatment pipe (5) are respectively communicated with the tops of the first adsorption cylinder (1) and the second adsorption cylinder (2), and a heating mechanism (7) for heating dry air is arranged on the regeneration treatment pipe (5);
the heating mechanism (7) comprises a heater (71), a heating inlet pipe (72), a heating outlet pipe (73) and an auxiliary branch pipe (74), wherein the auxiliary branch pipe (74) is arranged on the regeneration treatment pipe (5) in parallel and is communicated with the regeneration treatment pipe (5), the heating inlet pipe (72) and the heating outlet pipe (73) are both communicated on the heater (71), one end of the heating inlet pipe (72) is communicated at the middle section of the auxiliary branch pipe (74), one end of the heating outlet pipe (73) is communicated at the middle section of the regeneration treatment pipe (5), two first one-way valves (8) are arranged in the regeneration treatment pipe (5), air inlets of the two first one-way valves (8) are all arranged towards the direction of the heating outlet pipe (73), two second one-way valves (9) are arranged in the auxiliary branch pipe (74), the air inlets of the two second one-way valves (9) are all arranged away from the direction of the heating inlet pipe (72), and two ends of the auxiliary branch pipe (74) are respectively provided with regulating valves (6) for regulating flow;
the bottom of first adsorption cylinder (1) is provided with blast pipe (10), blast pipe (10) and intake pipe (3) parallel arrangement, the both ends of blast pipe (10) communicate respectively in first adsorption cylinder (1) and second adsorption cylinder (2) bottom, the gas outlet department of blast pipe (10) is provided with discharge valve (11).
2. A micro-thermal regenerative dryer according to claim 1, wherein: the outer walls of the regeneration treatment pipe (5) and the heating pipe (73) are respectively coated with a heat insulation cotton layer (12).
3. A micro-thermal regenerative dryer according to claim 1, wherein: an accident air release pipe (13) is communicated with the middle section of the regeneration treatment pipe (5), and an accident air release valve (14) for controlling on-off is arranged on the accident air release pipe (13).
4. A micro-thermal regenerative dryer according to claim 1, wherein: the bottom of first absorption section of thick bamboo (1) is provided with support (15), first absorption section of thick bamboo (1), second absorption section of thick bamboo (2) and heater (71) equipartition are on support (15), support (15) adopt aluminum alloy material to make.
5. A micro-thermal regenerative dryer as defined in claim 4, wherein: be provided with a plurality of square steel (16) on support (15), a plurality of square steel (16) all vertically set up on support (15), and a plurality of form between square steel (16) and supply the fixed region of adsorption cylinder.
6. A micro-thermal regenerative dryer as defined in claim 4, wherein: the support (15) is further provided with a control box (17) for controlling the on-off of the valve, and the control box (17) is arranged between the first adsorption cylinder (1) and the second adsorption cylinder (2).
7. A micro-thermal regenerative dryer according to claim 1, wherein: a muffler (18) for noise reduction of exhaust gas is provided in the exhaust pipe (10).
8. A micro-thermal regenerative dryer according to claim 1, wherein: the outlets of the two gas supply pipes (4) are provided with a humidity measuring instrument (19) for detecting the humidity degree of the gas.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321898314.9U CN220405225U (en) | 2023-07-19 | 2023-07-19 | Micro-heat regeneration dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321898314.9U CN220405225U (en) | 2023-07-19 | 2023-07-19 | Micro-heat regeneration dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN220405225U true CN220405225U (en) | 2024-01-30 |
Family
ID=89660023
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321898314.9U Active CN220405225U (en) | 2023-07-19 | 2023-07-19 | Micro-heat regeneration dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN220405225U (en) |
-
2023
- 2023-07-19 CN CN202321898314.9U patent/CN220405225U/en active Active
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105757836B (en) | Dehumidification regeneration system heat pump system based on dehumidification heat exchange and its operation method | |
| KR100701218B1 (en) | Regenerating/dehumidifying process converting device for absorption type air drying system | |
| CN206980426U (en) | Energy-saving type electrical heating formula compression heat regeneration absorption drier | |
| CN201470290U (en) | Zero gas-consuming blasting thermal-regeneration absorption type dryer | |
| CN204911174U (en) | Adsorption dryer is retrieved to regeneration gas | |
| CN220405225U (en) | Micro-heat regeneration dryer | |
| CN207025010U (en) | A kind of compressed-air drier | |
| CN206240285U (en) | One kind compression waste heat zero regeneration gas loss absorption drier | |
| CN107224843A (en) | A kind of compressed-air drier | |
| CN206566718U (en) | Compact Wind-cooling type air blast hot recycling absorption drier | |
| CN205495300U (en) | Compressed air drying and adsorption system | |
| CN212915073U (en) | Heatless regeneration adsorption dryer | |
| CN207025005U (en) | High efficiency high humility organic waste gas treatment system | |
| CN111701408A (en) | High-efficiency adsorption type compressed air drying system | |
| CN206965455U (en) | A kind of low noise heatless regeneration dryer | |
| KR100753190B1 (en) | Regenerating process converting valve for absorption type air drying system | |
| CN204911172U (en) | Adsorption dryer is retrieved to power type variable blast volume regeneration gas | |
| CN216092983U (en) | Compressed air heating device and adsorption type dryer | |
| CN219580209U (en) | Heating device of air dryer | |
| CN204911146U (en) | Machine that blots is retrieved to variable blast volume regeneration gas | |
| CN212915072U (en) | Heatless regeneration adsorption dryer | |
| CN219964456U (en) | Combined type suction drier | |
| CN204963433U (en) | Type variable blast volume regeneration gas recovery adsorption dryer is led to to side | |
| JPH0143569B2 (en) | ||
| CN212915075U (en) | Novel micro-thermal regeneration adsorption dryer |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |