CN206447974U - A kind of sealing structure of vacuum cleaning oven - Google Patents
A kind of sealing structure of vacuum cleaning oven Download PDFInfo
- Publication number
- CN206447974U CN206447974U CN201621361323.4U CN201621361323U CN206447974U CN 206447974 U CN206447974 U CN 206447974U CN 201621361323 U CN201621361323 U CN 201621361323U CN 206447974 U CN206447974 U CN 206447974U
- Authority
- CN
- China
- Prior art keywords
- fire door
- flange
- heater
- vacuum cleaning
- sealing structure
- 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.)
- Expired - Fee Related
Links
Landscapes
- Drying Of Solid Materials (AREA)
Abstract
The utility model provides a kind of sealing structure of vacuum cleaning oven, and its is rational in infrastructure, good sealing effect, including body of heater and fire door, it is characterised in that：The body of heater is provided with fire door flange, the correspondence fire door is provided with O-ring seal on the end face of the fire door flange, the inner side of the fire door is provided with sealing, the sealing can extend into the body of heater flange, the edge of the body of heater flange is provided with compacting device of furnace door, the compacting device of furnace door includes the contiguous block being articulated and connected with one end and the body of heater flange, the other end of the contiguous block is provided with screwed hole, clamping screw is threadedly coupled through the screwed hole with the contiguous block, when fire door is closed on the body of heater flange, the contiguous block, which can rotate, to be covered on the side surface of the fire door flange and the fire door, clamping screw just locks the fire door and the fire door flange to the fire door.
Description
Technical field
The utility model is related to chemical fibre industry cleaning equipment technical field, the sealing knot of specially a kind of vacuum cleaning oven
Structure.
Background technology
Vacuum cleaning oven is widely used in chemical fibre industry, is mainly used in the spinneret in chemical fiber machinery, melt filtration
The parts such as device, filtering core assembly carry out the stove that high temperature is dissolved, vacuum cleaning is handled.Spinneret is to contain chemical fibre in chemical fiber machinery
Spinneret is used in conjunction into chemical fibre raw material before the container of raw material, spinneret to carry out after pre- heat fusing together, to can be enterprising in chemical fiber machinery
Row spinneret；Fondant filter is the part filtered for the chemical fibre raw material to fusing, therefore, spinneret with filtering core assembly
The parts such as plate, fondant filter and filtering core assembly, after a period of time, its chemical fibre raw material will be attached to the portion of its metal
On part, such as cleaning treatment not in time, attachment will collect more and more, influence spinneret quality and operating efficiency.According to spinneret raw material
Easily fusing, characteristic, the method for its cleaning treatment, be usually above-mentioned part is directly placed in vacuum cleaning oven, vacuumize
After carry out high-temperature heating treatment, the chemical fibre raw material for being attached to metal surface voluntarily melted, burnt, so that reaching makes metal parts
The purpose of cleaning treatment, a kind of spinneret vacuum cleaned as disclosed in Publication No. CN205443519U Chinese invention patent
Stove, burner hearth still suffers from negative pressure of vacuum while 500 DEG C of high temperature above are born, and its sealing to burner hearth proposes very high
It is required that.
Utility model content
In view of the above-mentioned problems, the utility model provides a kind of sealing structure of vacuum cleaning oven, its is rational in infrastructure, sealing
Effect is good.
Its technical scheme is such：A kind of sealing structure of vacuum cleaning oven, including body of heater and fire door, its feature exist
In：The body of heater is provided with the correspondence fire door on fire door flange, the end face of the fire door flange and is provided with O-ring seal, described
The inner side of fire door is provided with sealing, and the sealing can extend into the body of heater flange, be set on the edge of the body of heater flange
There is compacting device of furnace door, the compacting device of furnace door includes the contiguous block that one end is articulated and connected with the body of heater flange, the company
The other end for connecing block is provided with screwed hole, and clamping screw is threadedly coupled through the screwed hole with the contiguous block, when fire door is closed
When closing on the body of heater flange, the contiguous block can rotate the side surface covered in the fire door flange and the fire door
On, clamping screw just locks the fire door and the fire door flange to the fire door.
Further, the rear end of the clamping screw is provided with through hole, and flexible handle is set through the through hole, the activity
The two ends of handle are connected to spacing ball.
Further, the compacting device of furnace door is provided with four, the edge for being distributed in the body of heater flange.
Further, the fire door is hinged on fire door support, and the fire door support is provided with adjustable stop block.
Further, the both sides of the fire door support are respectively equipped with pulley gear, and the body of heater is arranged in frame, described
The correspondence pulley gear is provided with slide rail in frame, and the slide rail coordinates with the pulley gear enables the fire door along institute
State slide rail movement.
Further, skid bed is fixedly connected with the inside of the fire door, the lower end of the skid bed is provided with pulley, described
The correspondence pulley is provided with track in body of heater.
Further, the fire door pedestal lower end is provided with rack, and the fire door support is provided with rocking bar, and the rocking bar passes through
Connecting rod connects gear, and the gear coordinates with the rack drives the fire door support to move.
Further, the O-ring seal is high-temperature flexible silicon rubber.
After a kind of sealing structure of vacuum cleaning oven of the present utility model, fire door by pulley gear and slide rail, pulley with
Track in the body of heater, which coordinates, realizes movement, and vacuum cleaned furnace door flange is consistent with body of heater flange form processing size, matches somebody with somebody
To using, the sealing of fire door stretches into furnace interior and realizes sealing, and fire door flange is provided with compacting device of furnace door, and fire door compresses dress
Fire door can be compressed by flexible handle regulation clamping screw by putting, and to ensure sealing effectiveness, fire door is hinged on fire door support, stove
Door bracket can adjust the angle of fire door provided with adjustable stop block and fire door flange coordinates, and further ensures that sealing effect
Really.
Brief description of the drawings
Fig. 1 is the schematic front view of the sealing structure of vacuum cleaning oven of the present utility model.
Fig. 2 is the schematic side view of the sealing structure of vacuum cleaning oven of the present utility model.
Embodiment
See Fig. 1, Fig. 2, a kind of sealing structure of vacuum cleaning oven, including body of heater 1 and fire door 2, body of heater 1 is provided with fire door method
Correspondence fire door is provided with O-ring seal 4 on orchid 3, the end face of fire door flange 3, and O-ring seal 4 is high-temperature flexible silicon rubber, stove
The inner side of door 2 is provided with sealing 5, and sealing 5 can extend into body of heater flange 3, and the edge of body of heater flange 3 is compressed provided with fire door
Device, compacting device of furnace door includes the contiguous block 6 that one end is articulated and connected with body of heater flange 3, and the other end of contiguous block 6 is provided with spiral shell
Pit, clamping screw 7 is threadedly coupled through screwed hole with contiguous block 6, when fire door 2 is closed on body of heater flange 3, contiguous block 6
It can rotate and cover on the side surface of fire door flange 3 and fire door 2, clamping screw 7 is just to fire door 2 by fire door 2 and fire door flange 3
Locking, the rear end of clamping screw 7 is provided with through hole, and flexible handle 8 is set through through hole, and the two ends of flexible handle 8 are connected to
Spacing ball 9, compacting device of furnace door is provided with four, the edge for being distributed in body of heater flange 3, and fire door 2 is hinged on fire door support
On 10, fire door support 10 is provided with adjustable stop block 16, and the both sides of fire door support 10 are respectively equipped with pulley gear 11, body of heater
2 are arranged in frame 12, and correspondence pulley gear 11 is provided with slide rail 13 in frame 12, and slide rail 13 coordinates with pulley gear 11 and causes stove
Door 2 can be moved along slide rail 13, and the inner side of fire door 2 is fixedly connected with skid bed 21, and the lower end of skid bed 21 is provided with pulley 14, stove
Correspondence pulley 14 is provided with track 15 in body 2, and the lower end of fire door support 10 is provided with rack 17, and fire door support 10 is provided with rocking bar 18, shaken
Bar 18 connects gear 20 by connecting rod 19, and gear 20 coordinates with rack 17 drives fire door support 10 to move.
After a kind of sealing structure of vacuum cleaning oven of the present utility model, fire door by pulley gear and slide rail, pulley with
Track in body of heater, which coordinates, realizes movement, and vacuum cleaned furnace door flange is consistent with body of heater flange form processing size, and pairing makes
With, the sealing of fire door stretches into furnace interior and realizes sealing, and fire door flange is provided with compacting device of furnace door, can compress fire door,
To ensure sealing effectiveness, fire door is hinged on fire door support, and fire door support can adjust fire door provided with adjustable stop block
Angle and fire door flange coordinate, further ensure that sealing effectiveness, set wheel and rack to coordinate the turnover for realizing fire door, can be with
Reduce labor intensity.
Above example is only to illustrate the technical solution of the utility model, rather than its limitations；Although with reference to foregoing reality
Example is applied the utility model is described in detail, it will be understood by those within the art that：It still can be to preceding
State the technical scheme described in each embodiment to modify, or equivalent substitution is carried out to which part technical characteristic；And these
Modification is replaced, and the essence of appropriate technical solution is departed from the spirit and model of each embodiment technical scheme of the utility model
Enclose.
Claims (8)
1. a kind of sealing structure of vacuum cleaning oven, including body of heater and fire door, it is characterised in that：The body of heater is provided with fire door method
The correspondence fire door is provided with O-ring seal on orchid, the end face of the fire door flange, and the inner side of the fire door is provided with sealing, institute
State sealing to can extend into the body of heater flange, the edge of the body of heater flange is provided with compacting device of furnace door, the fire door
Pressing device includes the contiguous block that one end is articulated and connected with the body of heater flange, and the other end of the contiguous block is provided with screw thread
Hole, clamping screw is threadedly coupled through the screwed hole with the contiguous block, when fire door is closed on the body of heater flange, institute
State contiguous block and can rotate and cover on the side surface of the fire door flange and the fire door, clamping screw just will to the fire door
The fire door is locked with the fire door flange.
2. a kind of sealing structure of vacuum cleaning oven according to claim 1, it is characterised in that：After the clamping screw
End is provided with through hole, and flexible handle is set through the through hole, and the two ends of the flexible handle are connected to spacing ball.
3. a kind of sealing structure of vacuum cleaning oven according to claim 1, it is characterised in that：The compacting device of furnace door
Provided with four, on the edge for being distributed in the body of heater flange.
4. a kind of sealing structure of vacuum cleaning oven according to claim 1, it is characterised in that：The fire door is hinged on stove
On door bracket, the fire door support is provided with adjustable stop block.
5. a kind of sealing structure of vacuum cleaning oven according to claim 4, it is characterised in that：The two of the fire door support
Side is respectively equipped with pulley gear, and the body of heater is arranged in frame, and the correspondence pulley gear is provided with slide rail, institute in the frame
State slide rail enables the fire door to be moved along the slide rail with pulley gear cooperation.
6. a kind of sealing structure of vacuum cleaning oven according to claim 1, it is characterised in that：The inner side of the fire door is consolidated
Surely skid bed is connected with, the lower end of the skid bed is provided with the correspondence pulley in pulley, the body of heater and is provided with track.
7. a kind of sealing structure of vacuum cleaning oven according to claim 4, it is characterised in that：The fire door pedestal lower end
Provided with rack, the fire door support is provided with rocking bar, and the rocking bar connects gear by connecting rod, and the gear is matched somebody with somebody with the rack
Crossed belt moves the fire door support movement.
8. a kind of sealing structure of vacuum cleaning oven according to claim 1, it is characterised in that：The O-ring seal is
High-temperature flexible silicon rubber.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361323.4U CN206447974U (en) | 2016-12-13 | 2016-12-13 | A kind of sealing structure of vacuum cleaning oven |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621361323.4U CN206447974U (en) | 2016-12-13 | 2016-12-13 | A kind of sealing structure of vacuum cleaning oven |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206447974U true CN206447974U (en) | 2017-08-29 |
Family
ID=59662611
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621361323.4U Expired - Fee Related CN206447974U (en) | 2016-12-13 | 2016-12-13 | A kind of sealing structure of vacuum cleaning oven |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206447974U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059143A (en) * | 2016-12-13 | 2017-08-18 | 无锡南方声学工程有限公司 | A kind of sealing structure of vacuum cleaning oven |
-
2016
- 2016-12-13 CN CN201621361323.4U patent/CN206447974U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107059143A (en) * | 2016-12-13 | 2017-08-18 | 无锡南方声学工程有限公司 | A kind of sealing structure of vacuum cleaning oven |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN107059143A (en) | A kind of sealing structure of vacuum cleaning oven | |
| WO2020029068A1 (en) | Material delivery device for chemical reactor | |
| CN206392515U (en) | A kind of automobile filter cleaning dust remover | |
| CN206447974U (en) | A kind of sealing structure of vacuum cleaning oven | |
| CN107062891A (en) | One kind vibration hot-pressed sintering furnace | |
| CN106766868A (en) | A kind of vacuum cleaning oven | |
| CN206247832U (en) | A kind of vacuum cleaning oven | |
| CN107693126A (en) | A kind of medicine equipment placement table of the automatically retractable with splicing bucket | |
| CN104643281B (en) | A kind of tobacco roasting room | |
| CN206466252U (en) | A kind of dishing distributor | |
| CN209689386U (en) | A kind of ceramic teapot baking apparatus | |
| CN203675960U (en) | Low-temperature peanut fryer | |
| CN205602683U (en) | Automatic blowing meets material adhesive device | |
| CN108080196A (en) | Environment friendly and pollution-free steel pipe is inside and outside to apply coating line | |
| CN105910435A (en) | Degreasing and sintering integrated high-temperature elevator furnace | |
| CN208409874U (en) | A kind of automated machine arm assembly | |
| CN208946263U (en) | A kind of Chinese herb cutter device | |
| CN206779166U (en) | A kind of wiredrawing machine fluid pressure type machine cap | |
| CN205925317U (en) | Dedusting device | |
| CN104990373B (en) | A kind of rhizoma Gastrodiae baking box and its operating method | |
| CN107296067A (en) | A kind of fragrant automatic roast machine of the hot fruit tree in day | |
| CN204796681U (en) | Convenient pot that disinfects safe in utilization | |
| CN205747965U (en) | Degreasing sintered integral type high temperature elevator furnace | |
| CN220206350U (en) | Metal hot melting device | |
| CN207811818U (en) | A kind of shaft furnace heating air cooling system with work hanging basket |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170829 Termination date: 20201213 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |