CN103423987A - Automatic jacking and sealing device for wind-through dehumidifying dryer - Google Patents
Automatic jacking and sealing device for wind-through dehumidifying dryer Download PDFInfo
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- CN103423987A CN103423987A CN201310366376XA CN201310366376A CN103423987A CN 103423987 A CN103423987 A CN 103423987A CN 201310366376X A CN201310366376X A CN 201310366376XA CN 201310366376 A CN201310366376 A CN 201310366376A CN 103423987 A CN103423987 A CN 103423987A
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Abstract
The invention discloses an automatic jacking and sealing device for a wind-through dehumidifying dryer. The automatic jacking and sealing device comprises a sealing part, a linking part and a jacking part, wherein the sealing part comprises more than two sealing elements and a sealing plate positioned below a feed tray in the dryer; the sealing elements are arranged on the sealing plate and are used for contacting with the bottom of the feed tray to form the sealing; one end of the linking part is linked with a cabinet door of the dryer; the other end of the linking part is matched with the jacking part and drives the jacking part; the jacking part is matched with the sealing plate and is driven by the linking part to drive the sealing plate to do lifting motion to enable the sealing elements to be contacted with or separated from the bottom of the feed tray. The automatic jacking and sealing device disclosed by the invention has the advantages of simple and compact structure, low cost, simpleness and convenience in operation, good linking and sealing effect and the like.
Description
Technical field
The present invention is mainly concerned with the dehumidification equipment field, refers in particular to a kind of automatic lifting sealing device that is applicable to the saturating formula dehumidifying heat pump of wind.
Background technology
At present, in a lot of fields, all need material is carried out to the rapid moisture removal drying, generally adopt dehumidifying heat pump to complete.Most dehumidifying heat pump includes an airtight drying chamber, and the removal moisture drying of material all completes in drying chamber.From top to bottom divide successively in drying chamber for: discharge chamber, experiment chamber, heating chamber and inlet chamber, and be provided with chamber door on the sidewall of drying chamber.After chamber door is opened, the charging tray that installs sample is sent on the track segment in the experiment chamber by the chamber door place; After experiment starts, the hot blast that utilizes heating chamber to produce carries out removal moisture drying to sample.In existing structure, need to be to realizing sealing between each cavity, especially, when chamber door is opened, still the mode preferably of always having failed can realize automatically.
Summary of the invention
The technical problem to be solved in the present invention just is: the technical problem existed for prior art the invention provides a kind of automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind of simple and compact for structure, with low cost, easy and simple to handle, interlock good sealing effect.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
A kind of automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind comprises:
Seal member, the sealing plate that comprises plural seal and be arranged in drying machine charging tray below, described seal is installed on sealing plate and is used for contacting and forming sealing with the charging tray bottom;
STATEMENT OF FEDERALLY SPONSORED, the interlock of the chamber door of one end and drying machine, the other end coordinates with the jacking parts and drives the jacking parts;
The jacking parts, with sealing plate match under the driving that is incorporated in STATEMENT OF FEDERALLY SPONSORED with sealing plate, move up and down so that seal with the contact of charging tray bottom or separate.
As a further improvement on the present invention:
Described jacking parts comprise lifter cam, drive and connecting rod, and an end of described connecting rod is connected in STATEMENT OF FEDERALLY SPONSORED, and the other end is connected with drive and rotates with drive under STATEMENT OF FEDERALLY SPONSORED drives; Described lifter cam with the below of sealing plate, contact and with the drive engaged transmission.
Be provided with the elastic recovery part in described connecting rod and drying machine between the drying chamber madial wall.
Described STATEMENT OF FEDERALLY SPONSORED is a rocking bar, and the middle part of described rocking bar is hinged, and an end of described rocking bar is positioned at the movement travel of chamber door, and the other end is connected with connecting rod.
Described seal is flexible seals.
Compared with prior art, the invention has the advantages that: the automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind of the present invention, simple and compact for structure, with low cost, easy and simple to handle, can realize interlock with chamber door, and then automatically complete sealing.
The accompanying drawing explanation
Structural principle schematic diagram when Fig. 1 is the present invention in concrete application example in low-end trim.
Structural principle schematic diagram when Fig. 2 is the present invention in concrete application example in high-end trim.
Marginal data:
1, inlet chamber; 2, heating chamber; 3, seal; 4, experiment chamber; 5, discharge chamber; 6, charging tray; 7, sample; 8, lifter cam; 9, drive; 10, connecting rod; 11, STATEMENT OF FEDERALLY SPONSORED; 12, chamber door; 13, elastic recovery part; 14, track segment; 15, sealing plate.
The specific embodiment
Below with reference to Figure of description and specific embodiment, the present invention is described in further details.
As depicted in figs. 1 and 2, be a concrete application example of the present invention.From top to bottom divide successively in the drying chamber of the saturating formula dehumidifying heat pump of wind for: discharge chamber 5, experiment chamber 4, heating chamber 2 and inlet chamber 1, and be provided with chamber door 12 on the sidewall of drying chamber.After chamber door 12 is opened, the charging tray 6 that installs sample 7 is sent on the track segment 14 in experiment chamber 4 by chamber door 12 places; After experiment starts, the hot blast that utilizes heating chamber 2 to produce carries out removal moisture drying to sample 7.
Automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind of the present invention comprises:
Seal member, comprise plural seal 3 and the sealing plate 15 that is arranged in drying machine charging tray 6 belows, and seal 3 is installed on sealing plate 15 and is used for contacting with charging tray 6 bottoms the formation sealing; STATEMENT OF FEDERALLY SPONSORED 11, chamber door 12 interlock of one end and drying machine, the other end coordinates with the jacking parts and drives the jacking parts; The jacking parts, with sealing plate 15 match under the driving that is incorporated in STATEMENT OF FEDERALLY SPONSORED 11 with sealing plate 15, move up and down so that seal 3 with charging tray 6 bottoms contacts or separate.
In the present embodiment, seal 3 is flexible seals or soft seal, at least in the position at sealing plate 15 two ends, installs.
In the present embodiment, the jacking parts comprise lifter cam 8, drive 9 and connecting rod 10, and an end of connecting rod 10 is connected in STATEMENT OF FEDERALLY SPONSORED 11, and the other end is connected with drive 9 and rotates with drive 9 under STATEMENT OF FEDERALLY SPONSORED 11 drives; Lifter cam 8 with the below of sealing plate 15, contact and with drive 9 engaged transmission.
Be provided with elastic recovery part 13 in connecting rod 10 and drying machine between the drying chamber madial wall, utilize elastic recovery part 13 can promote connecting rod 10 motions, it is automatically reset.Certainly can understand, also can adopt the form that the parts such as torsion spring are installed on drive 9 to realize, this also should belong to protection scope of the present invention.
In the present embodiment, STATEMENT OF FEDERALLY SPONSORED 11 is a rocking bar, and the middle part of rocking bar is hinged, and an end of rocking bar is positioned at the movement travel of chamber door 12, and the other end is connected with connecting rod 10.
During work, when chamber door 12 is closed, the motion of chamber door 12 will push away STATEMENT OF FEDERALLY SPONSORED 11 and rotate, thereby with connecting rod 10, drive 9, lifter cam 8 interlocks, and the elasticity of compression is replied part 13, the rotation of lifter cam 8 will make sealing plate 15 up move, and seal 3 is contacted with charging tray 6 bottoms, completes heating chamber 2 and the seal isolation of testing chamber 4.
When chamber door 12 is opened, under the effect of elastic recovery part 13, with connecting rod 10, drive 9, lifter cam 8 interlocks, the rotation of lifter cam 8 will make sealing plate 15 down move, and seal 3 is separated with charging tray 6 bottoms.
Be only below the preferred embodiment of the present invention, protection scope of the present invention also not only is confined to above-described embodiment, and all technical schemes belonged under thinking of the present invention all belong to protection scope of the present invention.It should be pointed out that for those skilled in the art, some improvements and modifications without departing from the principles of the present invention, should be considered as protection scope of the present invention.
Claims (5)
1. the automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind, is characterized in that, comprising:
Seal member, the sealing plate (15) that comprises plural seal (3) and be arranged in drying machine charging tray (6) below, described seal (3) is installed on sealing plate (15) and goes up and be used for contacting and forming sealing with charging tray (6) bottom;
STATEMENT OF FEDERALLY SPONSORED (11), the chamber door of one end and drying machine (12) interlock, the other end coordinates with the jacking parts and drives the jacking parts;
The jacking parts, with sealing plate (15) match under the driving that is incorporated in STATEMENT OF FEDERALLY SPONSORED (11) with sealing plate (15), move up and down so that seal (3) with the contact of charging tray (6) bottom or separate.
2. the automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind according to claim 1, it is characterized in that: described jacking parts comprise lifter cam (8), drive (9) and connecting rod (10), one end of described connecting rod (10) is connected in STATEMENT OF FEDERALLY SPONSORED (11), and the other end is connected with drive (9) and rotates with drive (9) under STATEMENT OF FEDERALLY SPONSORED (11) drives; Described lifter cam (8) with the below of sealing plate (15), contact and with drive (9) engaged transmission.
3. the automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind according to claim 2, is characterized in that: be provided with elastic recovery part (13) in described connecting rod (10) and drying machine between the drying chamber madial wall.
4. the automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind according to claim 2, it is characterized in that: described STATEMENT OF FEDERALLY SPONSORED (11) is a rocking bar, the middle part of described rocking bar is hinged, one end of described rocking bar is positioned at the movement travel of chamber door (12), and the other end is connected with connecting rod (10).
5. according to the described automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind of any one in claim 1～4, it is characterized in that: described seal (3) is flexible seals.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366376.XA CN103423987B (en) | 2013-08-21 | 2013-08-21 | Automatic jacking and sealing device for wind-through dehumidifying dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201310366376.XA CN103423987B (en) | 2013-08-21 | 2013-08-21 | Automatic jacking and sealing device for wind-through dehumidifying dryer |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN103423987A true CN103423987A (en) | 2013-12-04 |
| CN103423987B CN103423987B (en) | 2015-02-11 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201310366376.XA Active CN103423987B (en) | 2013-08-21 | 2013-08-21 | Automatic jacking and sealing device for wind-through dehumidifying dryer |
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Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2731186Y (en) * | 2004-09-22 | 2005-10-05 | 上海飞奥燃气设备有限公司 | Quick opened safety interlocking device |
| EP1586839A2 (en) * | 2004-04-13 | 2005-10-19 | Voith Paper Patent GmbH | Sealing assembly, in particular for a drying installation. |
| WO2010093813A2 (en) * | 2009-02-11 | 2010-08-19 | George Holmes | Centrifugal dryer with replaceable blades and self cleaning rotor seal and centrifugal dewatering tower |
| CN102120552A (en) * | 2010-12-01 | 2011-07-13 | 东莞宏威数码机械有限公司 | Reciprocated lifting device |
| CN102735521A (en) * | 2012-06-29 | 2012-10-17 | 中国科学院南京地理与湖泊研究所 | De-watering and collecting tester facilitating laboratory sample analysis |
| CN203464667U (en) * | 2013-08-21 | 2014-03-05 | 湖南三德科技股份有限公司 | Automatic jacking and sealing device for air-penetration dehumidifying and drying machine |
-
2013
- 2013-08-21 CN CN201310366376.XA patent/CN103423987B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| EP1586839A2 (en) * | 2004-04-13 | 2005-10-19 | Voith Paper Patent GmbH | Sealing assembly, in particular for a drying installation. |
| CN2731186Y (en) * | 2004-09-22 | 2005-10-05 | 上海飞奥燃气设备有限公司 | Quick opened safety interlocking device |
| WO2010093813A2 (en) * | 2009-02-11 | 2010-08-19 | George Holmes | Centrifugal dryer with replaceable blades and self cleaning rotor seal and centrifugal dewatering tower |
| CN102120552A (en) * | 2010-12-01 | 2011-07-13 | 东莞宏威数码机械有限公司 | Reciprocated lifting device |
| CN102735521A (en) * | 2012-06-29 | 2012-10-17 | 中国科学院南京地理与湖泊研究所 | De-watering and collecting tester facilitating laboratory sample analysis |
| CN203464667U (en) * | 2013-08-21 | 2014-03-05 | 湖南三德科技股份有限公司 | Automatic jacking and sealing device for air-penetration dehumidifying and drying machine |
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| Publication number | Publication date |
|---|---|
| CN103423987B (en) | 2015-02-11 |
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