CN103423987B - 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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- CN103423987B CN103423987B CN201310366376.XA CN201310366376A CN103423987B CN 103423987 B CN103423987 B CN 103423987B CN 201310366376 A CN201310366376 A CN 201310366376A CN 103423987 B CN103423987 B CN 103423987B
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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 dehumidification equipment field, refers in particular to a kind of automatic lifting sealing device being applicable to the saturating formula dehumidifying heat pump of wind.
Background technology
At present, all need to carry out rapid moisture removal drying to material in a lot of field, the general dehumidifying heat pump that adopts has come.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 in order to: 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 installing sample is sent on the track segment in experiment chamber by chamber door; After experiment starts, the hot blast utilizing heating chamber to produce carries out removal moisture drying to sample.In existing structure, need to realize sealing between each cavity, especially when chamber door is opened, but having failed good mode can realize always automatically.
Summary of the invention
The technical problem to be solved in the present invention is just: for prior art exist technical problem, the invention provides a kind of simple and compact for structure, with low cost, easy and simple to handle, interlock good sealing effect the automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind.
For solving the problems of the technologies described above, the present invention by the following technical solutions:
For an automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind, comprising:
Seal member, the sealing plate comprising plural seal and be arranged in below drying machine charging tray, described seal to be installed on sealing plate and to be used for sealing with contacting bottom charging tray to be formed;
STATEMENT OF FEDERALLY SPONSORED, the chamber door of its one end and drying machine links, and the other end and jacking part fits also drive jacking parts;
Jacking parts, with sealing plate match be incorporated in STATEMENT OF FEDERALLY SPONSORED driving under move up and down to make seal and contact bottom charging tray or be separated with sealing plate.
As a further improvement on the present invention:
Described jacking parts comprise lifter cam, drive and connecting rod, and one 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; The lower contact of described lifter cam and sealing plate and with drive engaged transmission.
Elastic recovery part is provided with between drying chamber madial wall in described connecting rod and drying machine.
Described STATEMENT OF FEDERALLY SPONSORED is a rocking bar, and the middle part of described rocking bar is hinged, and one 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 linking with chamber door, and then automatically complete sealing.
Accompanying drawing explanation
Fig. 1 is the structural principle schematic diagram of the present invention when being in low-end trim in embody rule example.
Fig. 2 is the structural principle schematic diagram of the present invention when being in high-end trim in embody rule example.
Marginal data:
1, inlet chamber; 2, heating chamber; 3, seal; 4, chamber is tested; 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.
Detailed description of the invention
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 an embody rule example of the present invention.From top to bottom divide successively in the drying chamber of the saturating formula dehumidifying heat pump of wind in order to: 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 installing sample 7 is sent on the track segment 14 in experiment chamber 4 by chamber door 12; After experiment starts, the hot blast utilizing 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, comprising:
Seal member, the sealing plate 15 comprising plural seal 3 and be arranged in below drying machine charging tray 6, seal 3 to be installed on sealing plate 15 and to be used for sealing with contacting bottom charging tray 6 to be formed; STATEMENT OF FEDERALLY SPONSORED 11, the chamber door 12 of its one end and drying machine links, and the other end and jacking part fits also drive jacking parts; Jacking parts, with sealing plate 15 match be incorporated in STATEMENT OF FEDERALLY SPONSORED 11 driving under move up and down to make seal 3 contact with bottom charging tray 6 or be separated with sealing plate 15.
In the present embodiment, seal 3 is flexible seals or soft seal, at least installs in the position at sealing plate 15 two ends.
In the present embodiment, jacking parts comprise lifter cam 8, drive 9 and connecting rod 10, and one 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; The lower contact of lifter cam 8 and sealing plate 15 and with drive 9 engaged transmission.
Be provided with elastic recovery part 13 between drying chamber madial wall in connecting rod 10 and drying machine, utilize elastic recovery part 13 can promote connecting rod 10 and move, make it automatically reset.Certainly can understand, the form of installing the parts such as torsion spring on drive 9 also can be adopted to realize, and 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 one 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 STATEMENT OF FEDERALLY SPONSORED 11 and rotate, thus link with connecting rod 10, drive 9, lifter cam 8, and the elasticity of compression replys part 13, the rotation of lifter cam 8 will make sealing plate 15 up move, and seal 3 is contacted with bottom charging tray 6, 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, link with connecting rod 10, drive 9, lifter cam 8, the rotation of lifter cam 8 will make sealing plate 15 down move, make seal 3 and charging tray 6 bottom part from.
Below be only the preferred embodiment of the present invention, protection scope of the present invention be not only confined to above-described embodiment, 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., for an automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind, it is characterized in that, comprising:
Seal member, comprises plural seal (3) and is arranged in the sealing plate (15) of drying machine charging tray (6) below, and described seal (3) is installed on sealing plate (15) and goes up and be used for contacting to be formed with charging tray (6) bottom sealing;
STATEMENT OF FEDERALLY SPONSORED (11), the chamber door (12) of its one end and drying machine links, and the other end and jacking part fits also drive jacking parts;
Jacking parts, with sealing plate (15) match be incorporated in STATEMENT OF FEDERALLY SPONSORED (11) driving under move up and down to make seal (3) to contact with charging tray (6) bottom or be separated with sealing plate (15).
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 with 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; The lower contact of described lifter cam (8) and sealing plate (15) 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) between drying chamber madial wall in described connecting rod (10) and drying machine.
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 automatic lifting sealing device for the saturating formula dehumidifying heat pump of wind in Claims 1 to 4 described in any one, 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 CN103423987A (en) | 2013-12-04 |
| CN103423987B true 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. |
| WO2010093813A3 (en) * | 2009-02-11 | 2011-03-31 | 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 |
| WO2010093813A3 (en) * | 2009-02-11 | 2011-03-31 | 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 |
Also Published As
| Publication number | Publication date |
|---|---|
| CN103423987A (en) | 2013-12-04 |
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