CN107906854A - Double tower alternative expression adsorptive drier - Google Patents
Double tower alternative expression adsorptive drier Download PDFInfo
- Publication number
- CN107906854A CN107906854A CN201711369751.0A CN201711369751A CN107906854A CN 107906854 A CN107906854 A CN 107906854A CN 201711369751 A CN201711369751 A CN 201711369751A CN 107906854 A CN107906854 A CN 107906854A
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- China
- Prior art keywords
- tower
- towers
- alternative expression
- feed inlet
- vacuum pump
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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
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B5/00—Drying solid materials or objects by processes not involving the application of heat
- F26B5/16—Drying solid materials or objects by processes not involving the application of heat by contact with sorbent bodies, e.g. absorbent mould; by admixture with sorbent materials
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F26—DRYING
- F26B—DRYING SOLID MATERIALS OR OBJECTS BY REMOVING LIQUID THEREFROM
- F26B25/00—Details of general application not covered by group F26B21/00 or F26B23/00
- F26B25/22—Controlling the drying process in dependence on liquid content of solid materials or objects
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- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- General Engineering & Computer Science (AREA)
- Health & Medical Sciences (AREA)
- Life Sciences & Earth Sciences (AREA)
- Molecular Biology (AREA)
- Drying Of Gases (AREA)
Abstract
The invention discloses a kind of double tower alternative expression adsorptive drier, including No.1 tower and No. two towers, the No.1 tower and No. two towers are cylindrical structural, setting is erect in left and right respectively for the No.1 tower and No. two towers, the top of the No.1 tower and No. two towers is respectively equipped with feed inlet, electrically-controlled valve is equipped with the feed inlet, the feed inlet upper end connects feed pipe, described feed pipe one end connects head tank, the No.1 tower is parallel from top to down with the inside of No. two towers to be equipped with some adsorption layers, the upper and lower end face of the adsorption layer is respectively provided with several holes, the dry contact road of inside connection of described hole, adsorbent is filled between the dry contact road, the centre of the No.1 tower and No. two towers is equipped with vacuum pump, the vacuum pump exports two interfaces and connects the No.1 tower and No. two towers respectively.By the above-mentioned means, the present invention can be worked using two adsorption towers come alternately dry materials.
Description
Technical field
The present invention relates to drying machine field, more particularly to a kind of double tower alternative expression adsorptive drier.
Background technology
Absorption drier is to reach drying effect by the way of contact of adsorbent, since air accommodates the energy of steam
Power is inversely proportional with pressure, its dried portion of air puffing to atmospheric pressure, this pressure change becomes expanded air
Must be drier, then allow it to flow through the regenerated desiccant layer of the need of access failure air-flow, dry regeneration gas is suctioned out in drier
Moisture content, takes it out drier to achieve the purpose that dehumidification, this drier is without heat source, it becomes possible to material is dried,
But the drying machine of traditional single barrel shape can not continuously be worked, it is necessary to the drying to its inside after a period of operation
Agent carries out regeneration treatment, so the adsorptive drier for designing a kind of cycle alternation formula work of double tower type has development prospect very much.
The content of the invention
The invention mainly solves the technical problem of providing a kind of double tower alternative expression adsorptive drier, can utilize two suctions
Attached tower carrys out alternately dry materials work.
In order to solve the above technical problems, one aspect of the present invention is：A kind of double tower alternative expression absorption is provided
Drying machine, including No.1 tower and No. two towers, the No.1 tower and No. two towers are cylindrical structural, the No.1 tower and institute
Stating No. two towers, left and right setting is set respectively, and the top of the No.1 tower and No. two towers is respectively equipped with feed inlet, the charging
Electrically-controlled valve is equipped with mouthful, the feed inlet upper end connects feed pipe, and described feed pipe one end connects head tank, the No.1
Tower is parallel from top to down with the inside of No. two towers to be equipped with some adsorption layers, and the upper and lower end face of the adsorption layer is respectively provided with some
A hole, the outside of described hole is the funnel-shaped structure of opening outwardly, and the dry contact road of inside connection of described hole is described
Be filled with adsorbent between dry contact road, the absorbent interior, which is embedded in, is equipped with humidity sensor, the No.1 tower and described
The centre of No. two towers is equipped with vacuum pump, and the vacuum pump exports two interfaces and connects the No.1 tower and No. two described respectively
Tower, the No.1 tower side are connected with electrical control cabinet, and automatic control system is set in the electrical control cabinet, described to automatically control
The core of system is PLC controller, and the automatic control system output terminal connects the vacuum pump and the electrically-controlled valve, described wet
The output terminal of degree sensor is connected to the automatic control system.
In a preferred embodiment of the present invention, the dry contact road top and bottom connect described hole respectively, institute
Dry contact road is stated to be made of several S type bends.
In a preferred embodiment of the present invention, it is all connected with moisture exhausting port on the outside of the No.1 tower and No. two towers.
In a preferred embodiment of the present invention, the No.1 tower connects discharge port with the lower end of No. two towers, described
Discharge port lower end connects drainage conduit.
The beneficial effects of the invention are as follows：The present invention is using the drying mode of no hot type, utilizes dry adsorbent and material
Contact to take away moisture, essentially consisted in using the structure of double tower and enable to the continuous alternate-running of overall machine, the suction of No.1 tower
Attached dose reach moisture-saturated in the case of be converted to the work of No. two towers, No.1 tower enters the reproduced state of dehumidifying, so
Can be so that machine non-stop run, greatly improves work efficiency.
Brief description of the drawings
To describe the technical solutions in the embodiments of the present invention more clearly, make required in being described below to embodiment
Attached drawing is briefly described, it should be apparent that, drawings in the following description are only some embodiments of the present invention, for
For those of ordinary skill in the art, without creative efforts, it can also be obtained according to these attached drawings other
Attached drawing, wherein：
Fig. 1 is the structure diagram of one preferred embodiment of double tower alternative expression adsorptive drier of the present invention；
Fig. 2 is the electrical block diagram of one preferred embodiment of double tower alternative expression adsorptive drier of the present invention；
Fig. 3 is the structure diagram of a preferred embodiment of shown adsorption layer；
The mark of each component is as follows in attached drawing：1st, No.1 tower；2nd, No. two towers；3rd, feed inlet；4th, electrically-controlled valve；5th, feed pipe；6、
Head tank；7th, adsorption layer；8th, hole；9th, dry contact road；10th, adsorbent；11st, humidity sensor；12nd, vacuum pump；13rd, electrically
Switch board；14th, automatic control system；15th, discharge port.
Embodiment
The technical solution in the embodiment of the present invention will be clearly and completely described below, it is clear that described implementation
Example is only the part of the embodiment of the present invention, instead of all the embodiments.Based on the embodiments of the present invention, this area is common
All other embodiment that technical staff is obtained without making creative work, belongs to the model that the present invention protects
Enclose.
Please refer to Fig.1, Fig. 2 and Fig. 3, the embodiment of the present invention include：
A kind of double tower alternative expression adsorptive drier, including No.1 tower 1 and No. two towers 2, the No.1 tower 1 and No. two towers 2 are equal
For cylindrical structural, setting, the No.1 tower 1 and No. two towers are erect in left and right respectively for the No.1 tower 1 and No. two towers 2
2 top is respectively equipped with feed inlet 3, and electrically-controlled valve 4 is equipped with the feed inlet 3, and 3 upper end of feed inlet connects feed pipe 5,
Described 5 one end of feed pipe connects head tank 6, is equipped with if the No.1 tower 1 is parallel from top to down with the inside of No. two towers 2
Dry adsorption layer 7, the upper and lower end face of the adsorption layer 7 are respectively provided with several holes 8, the outside of described hole 8 for opening outwardly
Funnel-shaped structure, the dry contact road 9 of inside connection of described hole 8, the drying are filled with adsorbent 10 between contacting road 9,
The adsorbent 10 is internally embedded equipped with humidity sensor 11, and the centre of the No.1 tower 1 and No. two towers 2 is equipped with vacuum pump
12, the vacuum pump 12 exports two interfaces and connects the No.1 tower 1 and No. two towers 2,1 side of No.1 tower respectively
Electrical control cabinet 13 is connected with, automatic control system 14, the core of the automatic control system 14 are set in the electrical control cabinet 13
The heart is PLC controller, and 14 output terminal of automatic control system connects the vacuum pump 12 and the electrically-controlled valve 4, the humidity
The output terminal of sensor 11 is connected to the automatic control system 14.
In addition, dry contact 9 top and bottom of road connect described hole 8 respectively, the dry contact road 9 is by some
A S types bend composition.
In addition, the outside of the No.1 tower 1 and No. two towers 2 is all connected with moisture exhausting port.
In addition, the No.1 tower 1 connects discharge port 15,15 lower end of the discharge port connection with the lower end of No. two towers 2
Drainage conduit.
The operation principle of the present invention is cylindrical structural for No.1 tower 1 and No. two towers 2, and No.1 tower 1 and No. two towers 2 are distinguished
Left and right, which is erect, to be set, and the top of No.1 tower 1 and No. two towers 2 is respectively equipped with feed inlet 3, and electrically-controlled valve 4 is equipped with feed inlet 3, feeds
3 upper ends of mouth connection feed pipe 5,5 one end of feed pipe connection head tank 6, head tank distribution material are transmitted to dry by pipeline
In dry tower.
No.1 tower 1 is parallel from top to down with the inside of No. two towers 2 to be equipped with some adsorption layers 7, and the upper and lower end face of adsorption layer 7 is each
Equipped with several holes 8, the outside of hole 8 is the funnel-shaped structure of opening outwardly, and the inside connection of hole 8 is dry to contact road 9,
Dry contact 9 top and bottom of road connect hole 8 respectively, and dry contact road 9 is made of several S type bends, design contact road
Contribute to increase the contact area of material and adsorbent for S-shaped structure, be filled with adsorbent 10 between dry contact road 9, adsorb
Agent 10 is internally embedded equipped with humidity sensor 11.
The centre of No.1 tower 1 and No. two towers 2 is equipped with vacuum pump 12, and vacuum pump 12 exports two interfaces and connects No.1 respectively
Tower 1 and No. two towers 2,1 side of No.1 tower are connected with electrical control cabinet 13, automatic control system 14 are set in electrical control cabinet 13, from
The core of autocontrol system 14 is PLC controller, and 14 output terminal of automatic control system connects vacuum pump 12 and electrically-controlled valve 4, humidity
The output terminal of sensor 11 is connected to automatic control system 14, when detecting that the humidity in adsorbent is higher, control system control
Make the drying tower to be stopped, switch to another drying tower work, which then enters reproduced state.
No.1 tower 1 connects discharge port 15 with the lower end of No. two towers 2, and 15 lower end of discharge port connects drainage conduit, goes out
The junction of material mouth and drainage line also is provided with electrically-controlled valve, and electrically-controlled valve is controlled by automatic control system.
The foregoing is merely the embodiment of the present invention, is not intended to limit the scope of the invention, every to utilize this hair
The equivalent structure or equivalent flow shift that bright description is made, is directly or indirectly used in other relevant technology necks
Domain, is included within the scope of the present invention.
Claims (4)
1. a kind of double tower alternative expression adsorptive drier, including No.1 tower and No. two towers, it is characterised in that the No.1 tower and described
No. two towers are cylindrical structural, and left and right is erect and set respectively for the No.1 tower and No. two towers, the No.1 tower and described
The top of No. two towers is respectively equipped with feed inlet, and electrically-controlled valve is equipped with the feed inlet, and the feed inlet upper end connects feed pipe,
Described feed pipe one end connects head tank, and the No.1 tower is parallel from top to down with the inside of No. two towers to be equipped with some suctions
Attached layer, the upper and lower end face of the adsorption layer are respectively provided with several holes, and the outside of described hole is the infundibulate knot of opening outwardly
Structure, the dry contact road of inside connection of described hole, the drying are filled with adsorbent, the absorbent interior between contacting road
It is embedded in and is equipped with humidity sensor, the centre of the No.1 tower and No. two towers is equipped with vacuum pump, and the vacuum pump exports two
Interface simultaneously connects the No.1 tower and No. two towers respectively, and the No.1 tower side is connected with electrical control cabinet, described electric
Automatic control system is set in switch board, the core of the automatic control system is PLC controller, the automatic control system output
End connects the vacuum pump and the electrically-controlled valve, the output terminal of the humidity sensor are connected to the automatic control system.
2. double tower alternative expression adsorptive drier according to claim 1, it is characterised in that the dry contact road upper end and
Lower end connects described hole respectively, and the dry contact road is made of several S type bends.
3. double tower alternative expression adsorptive drier according to claim 1, it is characterised in that the No.1 tower and No. two described
Moisture exhausting port is all connected with the outside of tower.
4. double tower alternative expression adsorptive drier according to claim 1, it is characterised in that the No.1 tower and No. two described
The lower end connection discharge port of tower, the discharge port lower end connects drainage conduit.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369751.0A CN107906854A (en) | 2017-12-19 | 2017-12-19 | Double tower alternative expression adsorptive drier |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201711369751.0A CN107906854A (en) | 2017-12-19 | 2017-12-19 | Double tower alternative expression adsorptive drier |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN107906854A true CN107906854A (en) | 2018-04-13 |
Family
ID=61869288
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201711369751.0A Withdrawn CN107906854A (en) | 2017-12-19 | 2017-12-19 | Double tower alternative expression adsorptive drier |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN107906854A (en) |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201454369U (en) * | 2009-07-24 | 2010-05-12 | 上海斯可络压缩机有限公司 | Double-tower air adsorption drier for locomotive |
| CN105004151A (en) * | 2015-07-10 | 2015-10-28 | 苏州赛弗尔机械有限公司 | Air-volume-variable simple absorption dryer |
| CN205580120U (en) * | 2016-03-30 | 2016-09-14 | 北京威力尔德科贸有限公司 | Moisture absorption formula biomaterial desiccator |
| CN207622363U (en) * | 2017-12-19 | 2018-07-17 | 无锡市尚德干燥设备有限公司 | Double tower alternative expression adsorptive drier |
-
2017
- 2017-12-19 CN CN201711369751.0A patent/CN107906854A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201454369U (en) * | 2009-07-24 | 2010-05-12 | 上海斯可络压缩机有限公司 | Double-tower air adsorption drier for locomotive |
| CN105004151A (en) * | 2015-07-10 | 2015-10-28 | 苏州赛弗尔机械有限公司 | Air-volume-variable simple absorption dryer |
| CN205580120U (en) * | 2016-03-30 | 2016-09-14 | 北京威力尔德科贸有限公司 | Moisture absorption formula biomaterial desiccator |
| CN207622363U (en) * | 2017-12-19 | 2018-07-17 | 无锡市尚德干燥设备有限公司 | Double tower alternative expression adsorptive drier |
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| PB01 | Publication | ||
| PB01 | Publication | ||
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| WW01 | Invention patent application withdrawn after publication | ||
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Application publication date: 20180413 |