CN106516756B - A kind of anti-clogging ball sealing device of input and output material for apparatus for rotating - Google Patents
A kind of anti-clogging ball sealing device of input and output material for apparatus for rotating Download PDFInfo
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- CN106516756B CN106516756B CN201610958223.8A CN201610958223A CN106516756B CN 106516756 B CN106516756 B CN 106516756B CN 201610958223 A CN201610958223 A CN 201610958223A CN 106516756 B CN106516756 B CN 106516756B
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- sealing device
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Classifications
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B65—CONVEYING; PACKING; STORING; HANDLING THIN OR FILAMENTARY MATERIAL
- B65G—TRANSPORT OR STORAGE DEVICES, e.g. CONVEYORS FOR LOADING OR TIPPING, SHOP CONVEYOR SYSTEMS OR PNEUMATIC TUBE CONVEYORS
- B65G53/00—Conveying materials in bulk through troughs, pipes or tubes by floating the materials or by flow of gas, liquid or foam
- B65G53/34—Details
- B65G53/40—Feeding or discharging devices
-
- F—MECHANICAL ENGINEERING; LIGHTING; HEATING; WEAPONS; BLASTING
- F16—ENGINEERING ELEMENTS AND UNITS; GENERAL MEASURES FOR PRODUCING AND MAINTAINING EFFECTIVE FUNCTIONING OF MACHINES OR INSTALLATIONS; THERMAL INSULATION IN GENERAL
- F16J—PISTONS; CYLINDERS; SEALINGS
- F16J15/00—Sealings
- F16J15/50—Sealings between relatively-movable members, by means of a sealing without relatively-moving surfaces, e.g. fluid-tight sealings for transmitting motion through a wall
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- Engineering & Computer Science (AREA)
- General Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Joints Allowing Movement (AREA)
- Taps Or Cocks (AREA)
Abstract
This application discloses a kind of anti-clogging ball sealing devices of input and output material for apparatus for rotating, it is characterised in that ball sealing device includes sequentially connected multiple hollow section sections；Ball sealing device is fixed on the rotatable cartridge of apparatus for rotating by holder and surround cartridge one week, and hollow section section is made to join end to end, to which ball sealing device has the channel of annular or sub-circular；All hollow section sections are isometric and isometrical；There is first hollow section section the feed zone section separated by separator and discharging section section, feed zone section and discharging section section to be respectively arranged with inlet port and outlet port；Ball there are one being placed respectively in the feed zone section and discharging section section of the first hollow section section, in each in second to N hollow section sections；The rotatable cartridge of each upper edge in feed zone section, second to N hollow section sections is radially outward respectively arranged with blind pipe；The diameter of ball is slightly less than the internal diameter of each hollow section section and is slightly less than the internal diameter of blind pipe；Ball position control-rod is provided in feed zone section.
Description
Technical field
It is specifically a kind of to be set to revolution the present invention relates to a kind of anti-clogging ball sealing device of input and output material for apparatus for rotating
It is standby to import material or prevent ambient atmos to enter in apparatus for rotating when exporting material or gas outwardly leaks in apparatus for rotating
The sealing device of input and output material.
Background technology
Existing apparatus for rotating input and output material sealing device has：End surface contact type sealing, end surface contact type inflation (or are filled
Liquid) sealing, the sealing of filler compression, scale sealing, annular materials in the tube envelope, different cross sectional annular pipe ball sealing etc..
End surface contact type sealing is since there are gaps, gas to let out for contact surface greatly and due to manufacture installation accuracy for sealing surface diameter
Leakage is serious, while contact surface abrasion is serious；End surface contact type inflation (or filling liquid) is although sealing anti-leak result is preferable, gas consumption
(or consumption liquid) is more, and contact surface abrasion is big, and operating cost is high；Filler compresses sealing since sealing surface diameter is big and uses manufacture installation
Precision reason causes the concentricity of sound contact surface poor, filler quick abrasion, and maintenance operation is of high cost；Scale is sealed due between scale
Gap and sealing contact surface gap are big, and sealing surface diameter is big, and sealing effect is poor；Annular materials in the tube envelope is due to expecting less or fracture is easy to cause
Material envelope failure, or since the air penetrability height of material causes sealing effect poor；Different cross sectional annular pipe ball sealing sealing flange single side uses,
Sealing road number is few, and the activity space of ball sealer is smaller, once ring pipe sizing, which will cause to block, influences disengaging doses or completely stifled
Plug, production are forced to stop, and seriously affect equipment normal operation.Above-mentioned sealing effect or sealing reliability or running rate exist
Problem.
Invention content
The application is big for the existing sealed diameter of existing apparatus for rotating input and output material sealing, contact surface abrasion is fast, operation consumption
Material is more, static and dynamic sealing face concentricity influences sealing that big, stream amount is how many to influence sealing that big, effectively sealing road number is few, sizing
Influence input and output material there are problem, provide that sealed diameter is small, contact surface abrasion is small, consumptive material is few for operation, rotating member concentricity pair
Sealing influence small, stream amount it is how many on sealing to influence that small, effective sealing road number is more, sizing is few a kind of be used for apparatus for rotating into
The anti-clogging ball sealing device of discharging.
In one aspect, the present invention provides a kind of anti-clogging ball sealing devices of input and output material for apparatus for rotating, special
Sign be the ball sealing device include sequentially connected first hollow section section, the second hollow section section ..., N-1 hollow sections section,
N hollow section sections；The ball sealing device is fixed on the rotatable cartridge of the apparatus for rotating and surround by holder
The cartridge one week makes the first hollow section section be connected with N hollow section sections, to which the ball sealing device has annular
Or the channel of sub-circular；All hollow section sections are that substantially isometric and all hollow section sections are substantially isometrical；It is described
Separator is provided in first hollow section section the first hollow section section is divided into feed zone section and discharging section section or will be fed
It is completely separable between Duan Jie and discharging section section, setting and the cartridge or the extraneous charging being connected in the feed zone section
Mouthful, it is provided in the discharging section section and the cartridge or the extraneous discharge port being connected to；In the first hollow section section
Place respectively in the feed zone section and the discharging section section there are one ball, the second hollow section section ..., the N-
Ball there are one being placed respectively in each in 1 hollow section section, the N hollow section sections；In the feed zone section, described second
Dead band section ..., cartridge described in each upper edge in the N-1 hollow sections section, the N hollow section sections it is radial to
It is respectively arranged with blind pipe outside；The diameter of the ball is slightly less than the internal diameter of each hollow section section and is slightly less than the internal diameter of the blind pipe；Institute
It states and is provided with ball position control-rod in feed zone section.
Just as used in this application, term " apparatus for rotating " is commonly referred to as having setting for rotatable cartridge
Standby, apparatus for rotating can also be referred to as the rotating cylinders equipment such as rotary kiln.The ball sealing device of the application is rotated synchronously with cartridge.
Just as used in this application, term " cartridge " is commonly referred to as cylindrical cartridge, but also may be used
With including this field cartridge applicatory in other regular or irregular geometric configurations, such as circular cone shape, (top surface is cut
Face area be less than bottom surface area of section) cartridge, polygonal cross-section cartridge, plum blossom tee section cartridge, kidney-shaped
Section cartridge etc..
Just as used in this application, term " hollow section section " refers to the component similar to pipeline.
In this application, hollow section joint number purpose selection can be related with the diameter of the cartridge of apparatus for rotating, usually
Diameter is bigger, and the number of hollow section section is bigger.In general, the number of hollow section section is at least 3, preferably 4-12.
Hollow section section can be substantially curved, and annular shape can be formed when each hollow section section head and the tail are sequentially connected
Shape.Hollow section section can also be substantially straight, and the more of sub-circular can be formed when each hollow section section head and the tail are sequentially connected
Side shape shape.The ring that each hollow section section is in turn connected into is on the same circumference or on helix.
Hollow section section can be the Duan Jie of cylinder, isometrical at this time to refer to substantially the same internal diameter.Optionally, hollow
Section section can also have in this field other suitable shapes applicatory, such as square body, prism, isometrical at this time can refer to
Substantially the same sectional area.
Furthermore, it is possible to the internal diameter or sectional area size of suitable hollow section section are selected according to desired throughput, into
And select the size of suitable inlet port and outlet port.
Optionally, connection can be flanged joint, tie up connection or hasp connection, preferably flanged joint.When it is each it is described in
When dead band section connects, the sealing ring of such as sealing flange circle, the sealing ring are further provided between the hollow section section
Aperture be less than ball diameter so that the ball in a hollow section section can not reach in another hollow section section.
Optionally, the hole of sealing ring is provided at both ends with and the spherical matched spherical surface of shape.Optionally, the hole of sealing ring
Both ends are both provided with chamfering or non-chamfering.
Just as used in this application, term " blind pipe " refers to having accommodation space for use in the bag-shaped of ball is accommodated
The component of object form, can be cylinder, round etc..In ball sealing device rotation process, ball falls into each blind pipe automatically by weight
It is interior, hide material stream, prevents blocking channel from influencing Flow of Goods and Materials.Optionally, each blind pipe can be configured a blind pipe lid.
Optionally, its corresponding blind pipe lid of blind pipe can be integrated into one.
Optionally, the blind pipe on each hollow section section is arranged on its corresponding hollow section section close to the one of discharging direction
End.
Just as used in this application, term " ball position control-rod " refers in ball sealing device rotation process, ball position
Control-rod prevents the ball in feed zone section from crossing the blind pipe in feed zone section before charging, and material is caused to be introduced into blind pipe occupancy
Accommodation space of the ball in the blind pipe；Simultaneously also ensure feed zone section in material enter the second hollow section section after, ball just from
It out contacts and seals with sealing ring in the blind pipe, prevent the ball in feed zone section from being contacted with sealing ring ahead of time and influencing object
Stream is dynamic.
Optionally, ball position control-rod is arranged on the wall of feed zone section.
Optionally, if being provided with separator, ball position control-rod can be set on separator.
Optionally, if being provided with separator, ball position control-rod can be separator itself.
In general, required according to the material variety, technological temperature, corrosion that are held in the cartridge of apparatus for rotating etc., it can be with
Hollow section section and ball are manufactured using suitable material.Optionally, ball can be by being selected from steel, metal, ceramics, plastics, rubber group
At the material of group be made.Optionally, hollow section section can be by the material of the group formed selected from steel, metal, ceramics, plastics, rubber
Material is made.Optionally, blind pipe and blind pipe lid can be made of the material for the group being formed selected from steel, metal, ceramics, plastics, rubber.
Optionally, ball can be hollow or solid, preferably hollow.
In general, the diameter of ball is slightly less than the internal diameter of each hollow section section and is slightly less than the internal diameter of the blind pipe.When material is thinner
When, the diameter of ball and the internal diameter of each hollow section section and the internal diameter of blind pipe are closer, i.e., gap between the two is smaller, sizing thickness
It is smaller.
On the other hand, the present invention also provides a kind of anti-clogging ball sealing device of input and output material for apparatus for rotating,
It is characterized in that the ball sealing device include the first hollow section section, the second hollow section section ..., in N-1 hollow sections section, N
Dead band section；The ball sealing device is fixed on by holder on the rotatable cartridge of the apparatus for rotating and along spiral wire loop
Around the cartridge at least one week, make the ball sealing device that there is spiral channel；All hollow section sections are substantially etc.
Long and all hollow section sections are substantially isometrical；The first hollow section section is feed zone section and is provided with and the tubular
Component or the feed inlet of extraneous connection；The N hollow section sections are discharging section sections and are provided with and the cartridge or the external world
The discharge port of connection；The first hollow section section, the second hollow section section ..., it is the N-1 hollow sections section, described
Ball there are one being placed respectively in each in N hollow section sections；The first hollow section section, second hollow section
Section ..., cartridge is radially outward respectively arranged with blind pipe described in each upper edge in the N-1 hollow section sections；Institute
The diameter for stating ball is slightly less than the internal diameter of each hollow section section and is slightly less than the internal diameter of the blind pipe；It is provided with ball in the feed zone section
Position control-rod.
In the present invention, each section of hollow section section is a sealing road, when ball since gravity and sealing ring sealing connect
It seals when tactile.The road number to seal is more, total contact area of sealing surface with regard to big, gas flow resistance with regard to big,
Air leakage is just few.
In the ball sealing device operational process of the present invention, the range that ball is reached covers whole channels, each to operate
Period is all once cleared up, therefore can clear up the sizing in channel automatically；Whenever section effectively is passed through in channel
Product is all not less than sphere diameter, therefore can ensure with stable material handling capacity.
In the process of running, during from minimum point to peak, ball is out moved to correspondent section from blind pipe successively
The tail portion flange of section, blocks flange hole, to obstruct air flue.Material also depends on the bottom that gravity sinks to pipeline, and mobility is got over
Honest material face difference in height is smaller.
The sealing surface diameter of the ball sealing device of the present invention is small, abrasion is small, operation consumptive material is few, do not influenced by concentricity, not by
How much doses influences, sealing flange two sides uses, effectively sealing road number is more thus small, automatic with sealed reliable, operating cost
Clear up the high effect of sizing, running rate.
Description of the drawings
Attached drawing described herein is used for providing further understanding of the present application, constitutes part of this application, this Shen
Illustrative embodiments and their description please do not constitute the improper restriction to the application for explaining the application.In the accompanying drawings：
Fig. 1 is the schematic diagram according to one embodiment of the present of invention；
Fig. 2 is the A-A profiles of Fig. 1；
Fig. 3 is the B-B profiles of Fig. 1；
Fig. 4 is the sectional view of Fig. 1；
Fig. 5 is sectional view when Fig. 4 rotates clockwise 30 °；
Fig. 6 is sectional view when Fig. 5 rotates clockwise 30 °；
Fig. 7 is sectional view when Fig. 6 rotates clockwise 30 °；
Fig. 8 is sectional view when Fig. 7 rotates clockwise 30 °；
Fig. 9 is sectional view when Fig. 8 rotates clockwise 30 °；
Figure 10 is sectional view when Fig. 9 rotates clockwise 30 °；
Figure 11 is sectional view when Figure 10 rotates clockwise 30 °；
Figure 12 is sectional view when Figure 11 rotates clockwise 30 °；
Figure 13 is sectional view when Figure 12 rotates clockwise 30 °；
Figure 14 is sectional view when Figure 13 rotates clockwise 30 °；
Figure 15 is sectional view when Figure 14 rotates clockwise 30 °；
Figure 16 is the schematic diagram of sealing flange circle；
Figure 17 is the schematic diagram according to an alternative embodiment of the invention；
Figure 18 is the sectional view of Figure 17；
Figure 19 is the C-C profiles of Figure 17；
Figure 20 is the D-D profiles of Figure 17.
Specific implementation mode
To keep the purpose, technical scheme and advantage of the application clearer, below in conjunction with the application specific embodiment and
Technical scheme is clearly and completely described in corresponding attached drawing.Obviously, described embodiment is only the application
A part of the embodiment, instead of all the embodiments.Based on the embodiment in the application, those skilled in the art are not making
The every other embodiment obtained under the premise of creative work, shall fall in the protection scope of this application.
Below with reference to the accompanying drawings with N for 6, i.e., 6 isometric isometrical bending hollow section section head and the tail connections form cyclic annular ball sealing dress
The scheme set be described in detail by the application one embodiment offer technical solution.
As shown in Figure 1, Figure 2 and Figure 4, the ball 25 in the blind pipe 7 of the hollow section section 1 with feed inlet of the first hollow section section by
In the blind pipe 7 that gravity is in lowest point, ball 26 in the second hollow section section 2 is in the second hollow section due to gravity
Near the lowest point sealing flange circle 19 of section 2；When hollow section section 1 with feed inlet is in lowest point (or close to minimum), tubular
Material in component 32 is due in hollow section section 1 of the gravity inflow with feed inlet.
When cartridge is rotated clockwise to position as shown in Figure 5, the ball 26 in the second hollow section section 2 is due to gravity work
With arrival lowest point；With will lifting for sealing flange circle 19, ball 26 has the tendency that leaving sealing flange circle 19；Third simultaneously
Hollow section section 3, the 4th hollow section section 4 and ball 27, ball 28 and ball 29 in the 5th hollow section section 5 are located respectively due to gravity
At the sealing flange circle 20, sealing flange circle 21 and flange circle 23 of lowest point, spherical surface and sealing flange circle endoporus simultaneously keep connecing
Touch sealing state.
When cartridge continues to be rotated clockwise to position as shown in Figure 6, the ball 25 in blind pipe 7 is lifted, in second
Ball 26 in dead band section 2 is due in blind pipe 8 of the gravity far from the arrival of sealing flange circle 19 lowest point.Into with feed inlet
The material of first hollow section section 1 enters since gravity flows through sealing flange circle 19 in the second hollow section section 2；In blind pipe 12
Ball 30 is reached since gravity leaves blind pipe 12 at the sealing flange circle 24 of 6 lowest point of the 6th hollow section section, and and Sealing Method
The endoporus contact of orchid circle 24 keeps sealing state；The highest point of the close cyclic annular ball sealing device of ball 29, and due to gravity and again
The heart, which deviates, disengages sealing flange circle 23.
When cartridge 32 continues to be rotated clockwise to position as shown in Figure 7, the ball 25 in blind pipe 7 is further lifted
It rises, ball 29 contacts sealing with sealing flange circle 22 since gravity reaches lower, and ball 27 has disengagement to seal due to gravity
The trend of flange circle 20.
When cartridge 32 continues to be rotated clockwise to position as shown in Figure 8, ball 27 has due to gravity into blind
The trend of pipe 9, ball 25 reach 32 horizontal center line of cartridge or more and reach sealing flange circle since gravity leaves blind pipe 7
At 19 and therewith endoporus contact sealing.
Referring to Fig. 8, Fig. 9, Figure 10, Figure 11, Figure 12, Figure 13, Figure 14 and Figure 15, in further rotation, whenever such as ball
Since gravity tumbles and preceding 23 contact of such as sealing flange circle seals after 30 equal arrival highest points；Whenever such as ball 30 etc. is in
Since gravity tumbles and rear such as sealing flange circle 24 after more than such as arrival of blind pipe 12 32 horizontal center line of cartridge
Contact sealing；Since gravity tumbles in such as blind pipe 12 behind the equal arrival lowest point of such as ball 30.
Figure 14 and 15 are seen, since gravity rolls after the arrival highest point of ball 25 in the first hollow section section 1 with feed inlet
It falls to be limited by ball position control-rod 34 and reach near blind pipe 7, blind pipe 7 is fallen into after the center line up to blind pipe 7 less than cartridge 32
In；In rotation process, the ball 31 in the hollow section section 33 with discharge port, which is removed, to be contacted due to gravity with sealing flange circle 24
Sealing is outer, remaining time is rested on due to gravity in the other end in the hollow section section 33 with discharge port.
See Fig. 4, when the discharge port 37 of the hollow section section 33 with discharge port reaches lowest point, the 6th hollow section section 6 and band
Due to gravity from discharge port 37 cyclic annular ball sealing device is discharged in material in the hollow section section 33 of discharge port.
The technical side provided by an alternative embodiment of the invention is described with reference to Figure 17, Figure 18, Figure 19 and Figure 20
Case, with a upper embodiment difference lies in：38 outside charging of hollow section section with feed inlet；In hollow section section 39 with discharge port
Discharging in lateral cartridge 32.Static material when feed inlet 40, which rotates, passes through lower section by outside accumulation scoops in feed inlet 40
It is interior, enter the hollow section section 38 with feed inlet in the case where the recast of material gravity is used as feed inlet 40 is increased, enters back into hollow section
In section 2.It is imported in cartridge 32 by material gravity effect after material reaches the hollow section section 39 with discharge port.In cyclic annular ball
The movement of other flow process and ball 25 etc. in seal apparatus or holding process are identical as a upper embodiment.
Above is only an example of the present application, it is not intended to limit this application.For those skilled in the art
For, the application can have various modifications and variations.It is all within spirit herein and principle made by any modification, equivalent
Replace, improve etc., it should be included within the scope of claims hereof.
Claims (12)
1. a kind of anti-clogging ball sealing device of input and output material for apparatus for rotating, it is characterised in that the ball sealing device includes successively
Connection the first hollow section section, the second hollow section section ..., N-1 hollow sections section, N hollow section sections；The ball sealing device according to
It is fixed on the rotatable cartridge of the apparatus for rotating by holder and surround the cartridge one week, make described first
Hollow section section is connected with N hollow section sections, to which the ball sealing device has the channel of annular or sub-circular；All hollow sections
Section is that substantially isometric and all hollow section sections are substantially isometrical；Separator is provided in the first hollow section section will
The first hollow section section is divided into feed zone section and discharging section section, by completely separable between feed zone section and discharging section section, institute
Setting and the cartridge or the extraneous feed inlet being connected in feed zone section are stated, is provided with and the cylinder in the discharging section section
Shape component or the discharge port of extraneous connection；In the feed zone section and the discharging section section of the first hollow section section respectively
Place there are one ball, the second hollow section section ..., it is every in the N-1 hollow sections section, the N hollow section sections
Ball there are one being placed respectively in one；The feed zone section, the second hollow section section ..., the N-1 hollow sections section,
Cartridge is radially outward respectively arranged with blind pipe described in each upper edge in the N hollow section sections；The diameter of the ball
It is slightly less than the internal diameter of each hollow section section and is slightly less than the internal diameter of the blind pipe；Ball position control-rod is provided in the feed zone section.
2. ball sealing device according to claim 1, which is characterized in that the connection is flanged joint, ties up connection or take
Button connection.
3. ball sealing device according to claim 2, which is characterized in that when each hollow section section connection, in described
Sealing ring is further provided between dead band section, the aperture of the sealing ring is less than the diameter of ball.
4. ball sealing device according to claim 3, which is characterized in that the hole of the sealing ring is provided at both ends with and ball
The matched spherical surface of shape.
5. ball sealing device according to claim 1, which is characterized in that the blind pipe on each hollow section section is arranged on its correspondence
Hollow section section on close to discharging direction one end.
6. ball sealing device according to claim 1, which is characterized in that N is greater than or equal to 3.
7. ball sealing device according to claim 6, which is characterized in that N is more selected from 4~12.
8. ball sealing device according to claim 1, which is characterized in that the ball is by being selected from metal, ceramics, plastics, rubber
The material of the group of composition is made；The hollow section section is made of the material for the group being formed selected from metal, ceramics, plastics, rubber.
9. ball sealing device according to claim 8, which is characterized in that the metal is steel.
10. ball sealing device according to claim 1, which is characterized in that the ball is hollow or solid.
11. ball sealing device according to claim 1, which is characterized in that ball position control-rod is arranged on the charging
On the wall of Duan Jie or be arranged on the separator or be set as the separator itself.
12. a kind of anti-clogging ball sealing device of input and output material for apparatus for rotating, it is characterised in that the ball sealing device includes the
One hollow section section, the second hollow section section ..., N-1 hollow sections section, N hollow section sections；The ball sealing device is solid by holder
It is scheduled on the rotatable cartridge of the apparatus for rotating and surround the cartridge at least one week along helix, to institute
Stating ball sealing device has spiral channel；All hollow section sections are that substantially isometric and all hollow section sections are substantially etc.
Diameter；The first hollow section section is feed zone section and is provided with and the cartridge or the extraneous feed inlet being connected to；It is described
N hollow section sections are discharging section sections and are provided with and the cartridge or the extraneous discharge port being connected to；It is hollow described first
Duan Jie, the second hollow section section ..., in each in the N-1 hollow sections section, the N hollow section sections respectively
Ball there are one placing；The first hollow section section, the second hollow section section ..., it is each in the N-1 hollow section sections
Cartridge is radially outward respectively arranged with blind pipe described in a upper edge；The diameter of the ball be slightly less than the internal diameter of each hollow section section and
It is slightly less than the internal diameter of the blind pipe；Ball position control-rod is provided in the feed zone section.
Priority Applications (2)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958223.8A CN106516756B (en) | 2016-11-03 | 2016-11-03 | A kind of anti-clogging ball sealing device of input and output material for apparatus for rotating |
| PCT/CN2016/106239 WO2018082121A1 (en) | 2016-11-03 | 2016-11-17 | Anti-blocking ball-sealing device for use with feeding and discharging material of rotary equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201610958223.8A CN106516756B (en) | 2016-11-03 | 2016-11-03 | A kind of anti-clogging ball sealing device of input and output material for apparatus for rotating |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN106516756A CN106516756A (en) | 2017-03-22 |
| CN106516756B true CN106516756B (en) | 2018-10-02 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201610958223.8A Active CN106516756B (en) | 2016-11-03 | 2016-11-03 | A kind of anti-clogging ball sealing device of input and output material for apparatus for rotating |
Country Status (2)
| Country | Link |
|---|---|
| CN (1) | CN106516756B (en) |
| WO (1) | WO2018082121A1 (en) |
Families Citing this family (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109516099B (en) * | 2018-12-21 | 2024-07-12 | 青岛伊克斯达智能装备有限公司 | Rotary sealing material conveying device and continuous material conveying method thereof |
| CN115888589B (en) * | 2022-11-26 | 2023-09-29 | 吴江市建春石化机械有限公司 | Polymerization reaction kettle assembly and application method thereof |
Family Cites Families (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| DE910758C (en) * | 1943-01-16 | 1954-05-06 | Miag Muehlenbau & Ind Gmbh | Device for the heat treatment of powdery or lumpy goods |
| DE2028862A1 (en) * | 1970-06-11 | 1971-12-16 | Steigerwald K | Pressure lock system for a chamber in which the pressure is different from the ambient pressure |
| DE3544014A1 (en) * | 1985-08-16 | 1987-02-19 | Avt Anlagen Verfahrenstech | DEVICE FOR THE DOSED APPLICATION OF SCHUETTGUT |
| SU1569303A2 (en) * | 1987-06-18 | 1990-06-07 | Отраслевой Отдел В Г.Кременчуге Всесоюзного Научно-Исследовательского Института Вагоностроения | Arfaeropneumatic discharge of hopper |
| JP3132267B2 (en) * | 1993-11-02 | 2001-02-05 | 株式会社村田製作所 | Ceramic heat treatment equipment |
| CN102706140B (en) * | 2012-05-29 | 2014-04-09 | 倪文龙 | Pyrolysis garbage technology performed by means of double-cylinder rotary kiln |
| CN103274221A (en) * | 2012-08-10 | 2013-09-04 | 江苏鹏飞集团股份有限公司 | Ball sealing air lock discharging device |
| CN203333585U (en) * | 2013-06-25 | 2013-12-11 | 盐城工学院 | Gas barrier and material guide device of pyrolysis channel |
| CN103305241B (en) * | 2013-06-25 | 2015-02-11 | 盐城工学院 | Air stopping and material guiding device for pyrolysis channel |
| CN104315097A (en) * | 2014-09-29 | 2015-01-28 | 重庆市仕佳汽车配件有限公司 | Axial force transfer device |
-
2016
- 2016-11-03 CN CN201610958223.8A patent/CN106516756B/en active Active
- 2016-11-17 WO PCT/CN2016/106239 patent/WO2018082121A1/en active Application Filing
Also Published As
| Publication number | Publication date |
|---|---|
| CN106516756A (en) | 2017-03-22 |
| WO2018082121A1 (en) | 2018-05-11 |
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