CN205940117U - Seal structure of spiral kiln - Google Patents
Seal structure of spiral kiln Download PDFInfo
- Publication number
- CN205940117U CN205940117U CN201620897400.1U CN201620897400U CN205940117U CN 205940117 U CN205940117 U CN 205940117U CN 201620897400 U CN201620897400 U CN 201620897400U CN 205940117 U CN205940117 U CN 205940117U
- Authority
- CN
- China
- Prior art keywords
- delivery pipe
- boiler tube
- pipe
- feeder
- spiral
- 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.)
- Active
Links
Landscapes
- Muffle Furnaces And Rotary Kilns (AREA)
Abstract
The utility model provides a seal structure of spiral kiln belongs to mechanical technical field. It has solved the poor problem of the sealed effect of current spiral kiln. This seal structure of spiral kiln, spiral kiln include the boiler tube, and seal structure includes feeder and discharger, and the feeder setting is located the below of feeder discharge gate in the feed end of boiler tube, discharger setting at the discharge end of boiler tube, the feed inlet of following vertical direction feeder, and the discharge gate of feeder links firmly with the feed end of boiler tube is sealed, and the feed inlet of following vertical direction discharger is located the below of discharger discharge gate, and the feed inlet of discharger seals with the discharge end of boiler tube and links firmly. This seal structure has the advantage that improves spiral kiln effect.
Description
Technical field
This utility model belongs to field of mechanical technique, is related to a kind of sealing structure of spiral kiln.
Background technology
Rotary kiln refers to rotary calcining kiln, belongs to building equipment class.Rotary kiln by process material difference can be divided into cement kiln,
Chemical metallurgy kiln and limekiln.
Existing rotary kiln, such as Chinese patent literature data disclose a kind of magnesium silicide reaction unit [application of optimization
Number：201120160059.9；Authorization Notice No.：CN202116325U], the reactor that its main body is constituted for rotary kiln, in revolution
The charging aperture of kiln is provided with feeding screw, and feeding screw is connected with feeding warehouse and passes through swivel coupling and connected with rotary kiln；
Rotary kiln has feeding preheating section, conversion zone, mends warm conversion zone and discharging section, and the feeding preheating section of corresponding rotary kiln, reaction
The warm conversion zone of section, benefit is respectively arranged with heating arrangements, is communicated with spiral discharging device with the discharging opening of rotary kiln by swivel coupling；
Spiral discharging device outlet is connected with discharging bin；The rotary kiln inwall of the reactor of rotary kiln type is provided with helical fin, spiral wing
Piece is fixedly connected on the inwall of cylinder of rotary kiln.
The magnesium silicide reaction unit of this kind of structure, feeding screw is located at turn around the feed end of kiln, and spiral discharging device is located at
The discharge end of rotary kiln, and feeding screw and spiral discharging device are all horizontally disposed, i.e. feeding screw
Charging aperture and discharging opening are located at sustained height, and the charging aperture of spiral discharging device and discharging opening also are located at sustained height, and spiral feeds
Device and the setting of this kind of mode of spiral discharging device, have positioned between the material in feeding screw and the medial wall of feeding screw
There is gap, positioned at having gap, feeding screw and spiral shell between the material in spiral discharging device and the medial wall of spiral discharging device
Screw out the material in glassware and can not separate rotary kiln and extraneous contact, sealing effectiveness is poor, that is, have the air of part can enter
To inside rotary kiln, the quality entering membership reduction product of oxygen.
Content of the invention
The purpose of this utility model is for the above-mentioned problems in the prior art it is proposed that a kind of sealing of spiral kiln
Structure, the technical problem of solution is how to improve the sealing effectiveness of spiral kiln pipe.
The purpose of this utility model can be realized by following technical proposal：A kind of sealing structure of spiral kiln, described spiral shell
Rotary kiln includes boiler tube it is characterised in that described sealing structure includes feeder and discharger, and described feeder is arranged on boiler tube
Feed end, described discharger is arranged on the discharge end of boiler tube, and vertically the charging aperture of described feeder goes out positioned at feeder
The lower section of material mouth, the feed end sealing of the discharging opening of described feeder and boiler tube is connected, vertically the entering of described discharger
Material mouth is located at the lower section of discharger discharging opening, and the charging aperture of described discharger is connected with the discharge end sealing of boiler tube.
Material enters into feeder from the charging aperture of feeder, is then conveyed by feeder, from the discharging of feeder
Mouthful enter in boiler tube, because the charging aperture of vertically feeder is located at the lower section of feeder outlet, in feeder
Material can be gathered in the lower section in feeder under gravity, and that is, at the charging aperture of feeder, material blocks feeder, makes
Air can not be entered in boiler tube by feeder, realizes material envelope；Material is processed through boiler tube, and material is made a clean sweep of from the discharging of boiler tube
Enter in the charging aperture of discharger, then conveyed by discharger, discharge from the discharging opening of discharger, due to vertically going out
The charging aperture of glassware is located at the lower section of discharger discharging opening, and the material in discharger can be gathered in discharger under gravity
In lower section, that is, at the charging aperture of discharger, material block discharger, so that air can not be entered in boiler tube by discharger,
Realize material envelope；This spiral kiln passes through to change the charging aperture of feeder and the position of discharging opening and the charging aperture of discharger and goes out
Material mouth position, realizes material envelope, improves the sealing effectiveness of spiral kiln, makes to be formed minute-pressure in spiral kiln, it is to avoid air enters, thus
Improve the quality of product.
In a kind of sealing structure of above-mentioned spiral kiln, described feeder include the first delivery pipe, the first screw rod,
One driver and feeding warehouse, described first delivery pipe is obliquely installed, and vertically the charging aperture of described first delivery pipe is located at
The lower section of the first delivery pipe discharging opening, described feeding warehouse is connected with the charging aperture of the first delivery pipe, and described first driver is connected
In the feed inlet end of the first delivery pipe, described first screw rod is located in the first delivery pipe, and the first driver and the first spiral
Bar is connected, and the discharging opening of described first delivery pipe is connected with the feed end sealing of boiler tube.It is obliquely installed by the first delivery pipe, make
The charging aperture of the first delivery pipe is located at the lower section of the first delivery pipe discharging opening, and material passes through feeding warehouse, the charging of the first delivery pipe
Mouthful enter in the first delivery pipe, by first driver drives the first screw rod, the first screw rod rotation makes material along the
One delivery pipe moves to the discharging opening of the first delivery pipe from the charging aperture of the first delivery pipe, enters back in boiler tube, in feeding warehouse
As long as with the presence of material, feeder just plays the effect of material envelope all the time to boiler tube, improves the sealing effectiveness of spiral kiln, makes spiral kiln
Interior formation malleation, it is to avoid air enters, thus improving the quality of product.
In a kind of sealing structure of above-mentioned spiral kiln, described feeder also includes the second delivery pipe, the second screw rod
With the second driver, described second delivery pipe is horizontally disposed, the discharging opening of described first delivery pipe and the second delivery pipe
It is connected, and connectivity part passes through end face seal, described second driver is connected in one end of the second delivery pipe, described second spiral
Bar is located in the second delivery pipe, and the second driver is connected with the second screw rod, and the other end of described second delivery pipe has
Material mouth, the other end of described second delivery pipe is connected with the feed end sealing of boiler tube.The material of the first delivery pipe conveying, enters first
Enter in the second delivery pipe, by second driver drives the second screw rod, the second screw rod rotation makes material defeated along second
Pipe is sent to be transported to the discharge outlet of the second delivery pipe, then in boiler tube；Second delivery pipe as the conveyance conduit of transition,
Second delivery pipe is horizontally disposed, so that feeder is preferably transported material in boiler tube, will not block, and make into
Glassware preferably can form sealing and be connected with boiler tube, improve the sealing effectiveness of spiral kiln, thus improving the quality of product.
In a kind of sealing structure of above-mentioned spiral kiln, the discharging opening of described first delivery pipe passes through welded seal and is connected
Middle in the second delivery pipe.It is connected by welding, it is convenient to be connected, and the first delivery pipe is connected in the second delivery pipe
Between locate, reasonable utilization space, make the boiler tube at the second delivery pipe two ends and the second driver will not be with the blocking of feeding warehouse.
In a kind of sealing structure of above-mentioned spiral kiln, described discharger include the 3rd delivery pipe, the 3rd screw rod and
3rd driver, described 3rd delivery pipe is obliquely installed, and vertically the charging aperture of described 3rd delivery pipe is defeated positioned at the 3rd
Send the lower section of pipe discharging opening, described 3rd driver is connected in one end of the 3rd delivery pipe, described 3rd screw rod is located at the 3rd
In delivery pipe, and the 3rd driver is connected with the 3rd screw rod, and the charging aperture of described 3rd delivery pipe is close with the discharge end of boiler tube
Envelope is connected.It is obliquely installed by the 3rd delivery pipe, make the charging aperture of the 3rd delivery pipe be located at the lower section of the 3rd delivery pipe discharging opening,
Material out enters into the 3rd delivery pipe by the charging aperture of the 3rd delivery pipe from the discharge end of boiler tube afterwards, and the 3rd driver is driven
Dynamic 3rd screw rod, the 3rd screw rod rotation makes material move to the 3rd along the 3rd delivery pipe from the charging aperture of the 3rd delivery pipe
The discharging opening of delivery pipe, the material after machining is discharged, as long as also material exists in boiler tube, discharger is just all the time to stove
Pipe plays the effect of material envelope, improves the sealing effectiveness of spiral kiln, makes to be formed malleation in spiral kiln, it is to avoid air enters, thus changing
The quality of kind product.
In a kind of sealing structure of above-mentioned spiral kiln, the feed inlet end of described 3rd delivery pipe is provided with leg, institute
The discharge port end stating the 3rd delivery pipe is provided with support bar, and the length of described support bar is more than the length of leg.Leg and support
Bar all plays the effect of support to discharger, so that discharger is firmly installed, due to the 3rd delivery pipe discharge port end vertically
To ground height be higher than the 3rd delivery pipe charging aperture, therefore the length of support bar be more than leg length, reasonable in design.
In a kind of sealing structure of above-mentioned spiral kiln, described 3rd driver is connected in the discharging opening of the 3rd delivery pipe
End.3rd driver away from boiler tube, reasonable utilization space, reduce the vibration that operationally produces of the 3rd driver to discharger with
The impact at the connected place of boiler tube sealing, improves the sealing effectiveness of this spiral kiln, thus improving the quality of product.
In a kind of sealing structure of above-mentioned spiral kiln, the discharge outlet of described 3rd delivery pipe is fixed with discharge nozzle,
The bottom of described discharge nozzle is provided with discharge tank.All the time with the presence of material in discharge tank, the effect of material envelope is played in the setting of discharge tank,
The 3rd delivery pipe is made not to be connected with the external world.
In a kind of sealing structure of above-mentioned spiral kiln, described spiral kiln also includes connecting cylinder, described connecting cylinder sealing
It is connected in the feed end of boiler tube, described connecting cylinder is connected with boiler tube, described second delivery pipe passes through connecting cylinder and the second conveying
The charging aperture of pipe extend in boiler tube, and end face seal, described connecting cylinder are passed through in the junction of described second delivery pipe and connecting cylinder
Bottom be provided with drain pipe, the bottom of described drain pipe is provided with water butt, and the bottom of described drain pipe is located in water butt
Under liquid level, the top of described connecting cylinder is provided with smoke exhaust pipe, and the top of described smoke exhaust pipe is provided with aerosol apparatus.Connecting cylinder passes through to prop up
Seat is fixed in the frame of spiral kiln, and what the setting of connecting cylinder improve feeder firmly installs degree；Connecting cylinder sealing is connected
Pass through end face seal in the junction of the feed end, the second delivery pipe and connecting cylinder of boiler tube, the good sealing effect of boiler tube, extraneous
Air can not enter in boiler tube at sealing, thus improving the quality of product；In processing, gas is heated material in boiler tube
Pressure can increase, by arranging smoke exhaust pipe and aerosol apparatus, when the pressure in boiler tube big to a certain extent when, aerosol apparatus are opened and are let out
Pressure, gas can also be discharged from the water seal of water storage bottom of the barrel, be made the pressure in boiler tube maintain the malleation of setting, and spray
The setting of device and water seal makes the air in the external world will not enter in boiler tube, thus improving the quality of product.
In a kind of sealing structure of above-mentioned spiral kiln, described drain pipe is located at the underface of smoke exhaust pipe.Reasonable in design.
In a kind of sealing structure of above-mentioned spiral kiln, described connecting cylinder and boiler tube are fixedly connected with by securing member, described
It is provided with sealing gasket between connecting cylinder and boiler tube.The setting of sealing gasket improves the sealing effectiveness between connecting cylinder and boiler tube.
Compared with prior art, the sealing structure of the spiral kiln that this utility model provides has advantages below：
1st, the charging aperture of this spiral kiln vertically feeder is located at the lower section of feeder outlet, the charging of discharger
Mouthful be located at the lower section of discharger discharging opening, that is, in feeder and in discharger at relatively low position populated with material all the time, thing
Material makes the air in the external world can not enter in boiler tube by feeder and discharger, improves the sealing effectiveness of spiral kiln, thus changing
The quality of kind product.
2nd, between the second delivery pipe of this spiral kiln and connecting cylinder, to pass through end face close the junction between connecting cylinder and boiler tube
The modes such as envelope carry out encapsulation process it is ensured that the air in the external world will not enter in boiler tube；But also pass through aerosol apparatus and water seal pair
Boiler tube is sealed, make the air pressure in boiler tube maintain setting normal pressure while make the external world air will not enter into boiler tube
In, thus improving the quality of product.
3rd, the feeder of this spiral kiln includes the first delivery pipe and the second delivery pipe, and the first delivery pipe is obliquely installed, and second
Delivery pipe is horizontally disposed with, and is vertically located under feeder outlet by the charging aperture that the first delivery pipe makes feeder
Side, plays the effect of material envelope, and the effect making feeder connected with boiler tube sealing by the second delivery pipe is good, thus improving product
Quality, and the setting of the second delivery pipe makes material convey in feeder stably, so that feeder is preferably fed.
Brief description
Fig. 1 is the overall structure diagram of this spiral kiln.
Fig. 2 is the overall structure diagram of this spiral kiln feeder.
Fig. 3 is the overall structure diagram of this spiral kiln discharger.
In figure, 1, boiler tube；2nd, feeder；21st, the first delivery pipe；22nd, the first screw rod；23rd, the first driver；24th, enter
Feed bin；25th, the second delivery pipe；26th, the second screw rod；27th, the second driver；3rd, discharger；31st, the 3rd delivery pipe；32nd, the 3rd
Screw rod；33rd, the 3rd driver；4th, leg；5th, support bar；6th, discharge nozzle；7th, connecting cylinder；8th, drain pipe；9th, water butt；10、
Smoke exhaust pipe；11st, aerosol apparatus；12nd, discharge tank.
Specific embodiment
The following is specific embodiment of the utility model and combine accompanying drawing, the technical solution of the utility model is made further
Description, but this utility model is not limited to these embodiments.
As shown in figure 1, this spiral kiln includes boiler tube 1, feeder 2, discharger 3 and connecting cylinder 7, feeder 2 is arranged on stove
The feed end of pipe 1, discharger 3 is arranged on the discharge end of boiler tube 1, and feeder 2 and discharger 3 are as sealing structure Sealing furnace simultaneously
Pipe 1, makes the two ends of boiler tube 1 form material envelope.
As shown in Fig. 2 feeder 2 include the first delivery pipe 21, the first screw rod 22, the first driver 23, feeding warehouse 24,
Second delivery pipe 25, the second screw rod 26 and the second driver 27.
First delivery pipe 21 is obliquely installed, and vertically the charging aperture of the first delivery pipe 21 goes out positioned at the first delivery pipe 21
The lower section of material mouth, the bottom of feeding warehouse 24 is connected with the charging aperture of the first delivery pipe 21, and it is defeated that the first driver 23 is connected in first
Send the feed inlet end of pipe 21, the first screw rod 22 is located in the first delivery pipe 21, and the first driver 23 and the first screw rod 22
It is connected, the first driver 23 can drive the first screw rod 22 to rotate, between the first screw rod 22 and the first delivery pipe 21 medial wall
Gap less, enable material be full of whole first delivery pipe 21.Second delivery pipe 25 is horizontally disposed, the first delivery pipe
21 discharging opening is connected in the middle of the second delivery pipe 25 by end face seal, and the discharging opening second of the first delivery pipe 21 conveys
Pipe 25 sealing is connected, and the second driver 27 is connected in one end of the second delivery pipe 25, and the second screw rod 26 is located at the second delivery pipe
In 25, and the second driver 27 is connected with the second screw rod 26, and the second driver 27 can drive the second screw rod 26 to rotate, and second
Gap between screw rod 26 and the second delivery pipe 25 medial wall is less, enable material be full of whole second delivery pipe 25, second
The other end of delivery pipe 25 has discharging opening, and the other end of the second delivery pipe 25 is connected with the feed end sealing of boiler tube 1.
As shown in figure 3, discharger 3 includes the 3rd delivery pipe 31, the 3rd screw rod 32 and the 3rd driver 33.
3rd delivery pipe 31 is obliquely installed, and vertically the charging aperture of the 3rd delivery pipe 31 goes out positioned at the 3rd delivery pipe 31
The lower section of material mouth, the 3rd driver 33 is connected in the discharge port end of the 3rd delivery pipe 31, and the 3rd screw rod 32 is located at the 3rd conveying
In pipe 31, and the 3rd driver 33 is connected with the 3rd screw rod 32, and the 3rd driver 33 can drive the 3rd screw rod 32 to rotate, the
Gap between three screw rods 32 and the 3rd delivery pipe 31 medial wall is less, enables material to be full of whole 3rd delivery pipe 31, the
The charging aperture of three delivery pipes 31 is connected with the discharge end sealing of boiler tube 1, and the discharge outlet of the 3rd delivery pipe 31 is fixed with discharge nozzle
6, the bottom of discharge nozzle 6 is provided with discharge tank 12.
The feed inlet end of the 3rd delivery pipe 31 is provided with leg 4, and the discharge port end of the 3rd delivery pipe 31 is provided with support bar
5, the length of support bar 5 is more than the length of leg 4, and leg 4 is all fixedly connected with ground with support bar 5, makes discharger 3 be fixed on ground
On face.
Connecting cylinder 7 is connected in the feed end of boiler tube 1 by securing member, is provided with sealing gasket between connecting cylinder 7 and boiler tube 1, even
Connect cylinder 7 to be connected with boiler tube 1, the second delivery pipe 25 passes through connecting cylinder 7 and the charging aperture of the second delivery pipe 25 extend into boiler tube 1
In, end face seal is passed through in the junction of the second delivery pipe 25 and connecting cylinder 7, and the bottom of connecting cylinder 7 is provided with drain pipe 8, draining
The bottom of pipe 8 is provided with water butt 9, and the bottom of drain pipe 8 is located under the liquid level in water butt 9, and the top of connecting cylinder 7 is provided with row
Smoke pipe 10, the top of smoke exhaust pipe 10 is provided with aerosol apparatus 11, and drain pipe 8 is located at the underface of smoke exhaust pipe 9.
During work, material is poured in feeding warehouse 24, material is under gravity, defeated by feeding warehouse 24, first
The charging aperture sending pipe 21 enters in the first delivery pipe 21, and the first driver 23 drives the first screw rod 22 to rotate, the first spiral
Bar 22 rotation makes material flow to the discharging opening of the first delivery pipe 21 along the charging aperture of the first delivery pipe 21, that is, from feeder 2
Bottom be transported to the top of feeder 2, then material enters into the second delivery pipe 25 from the discharging opening of the first delivery pipe 21,
Second driver 27 drives the second screw rod 26 to rotate, and the second screw rod 26 rotation makes material move to along the second delivery pipe 25
The discharging opening of the second delivery pipe 25, then material enter in boiler tube 1；Material is processed in boiler tube 1, after machining,
Material is discharged from the discharge end of boiler tube 1, enters into the 3rd delivery pipe 31 from the charging aperture of the 3rd delivery pipe 31, the 3rd driver
33 driving the 3rd screw rods 32 rotate, and the 3rd screw rod 32 rotation makes material flow to the along the charging aperture of the 3rd delivery pipe 31
The discharging opening of three delivery pipes 31, that is, the bottom from discharger 3 be transported to the top of feeder 2, then material is from the 3rd delivery pipe
31 discharging opening is discharged.When this spiral firer makees, feeding warehouse 24 material constantly, persistently conveys, in feeder 2 and discharger 3
Material would not be interrupted, and feeder 2 and discharger 3 play the effect that material seals to boiler tube 1, it is to avoid air enters in boiler tube 1, from
And improve the quality of product.
Specific embodiment described herein is only explanation for example to this utility model spirit.This utility model institute
Belong to those skilled in the art described specific embodiment can be made with various modifications or supplement or using similar
Mode substitute, but without departing from of the present utility model spirit or surmount scope defined in appended claims.
Although more employing boiler tube 1, feeder 2, the first delivery pipe 21, first screw rod the 22, first driving herein
Device 23, feeding warehouse 24, the second delivery pipe 25, the second screw rod 26, the second driver 27, discharger 3, the 3rd delivery pipe 31,
Three screw rods 32, the 3rd driver 33, leg 4, support bar 5, discharge nozzle 6, connecting cylinder 7, drain pipe 8, water butt 9, smoke exhaust pipe
10th, the term such as aerosol apparatus 11, discharge tank 12, but it is not precluded from the probability using other terms.Using these terms it is only
In order to more easily describe and explain essence of the present utility model；Being construed as any additional restriction is all and this
Utility model spirit is contrary.
Claims (10)
1. a kind of sealing structure of spiral kiln, described spiral kiln includes boiler tube (1) it is characterised in that described sealing structure includes
Feeder (2) and discharger (3), described feeder (2) is arranged on the feed end of boiler tube (1), and described discharger (3) is arranged on stove
Pipe (1) discharge end, vertically the charging aperture of described feeder (2) be located at feeder (2) discharging opening lower section, described enter
The discharging opening of glassware (2) is connected with the feed end sealing of boiler tube (1), and vertically the charging aperture of described discharger (3) is located at
The lower section of discharger (3) discharging opening, the charging aperture of described discharger (3) is connected with the discharge end sealing of boiler tube (1).
2. a kind of sealing structure of spiral kiln according to claim 1 is it is characterised in that described feeder (2) includes the
One delivery pipe (21), the first screw rod (22), the first driver (23) and feeding warehouse (24), described first delivery pipe (21) tilts
Setting, vertically the charging aperture of described first delivery pipe (21) is positioned at the lower section of the first delivery pipe (21) discharging opening, described
Feeding warehouse (24) is connected with the charging aperture of the first delivery pipe (21), and described first driver (23) is connected in the first delivery pipe (21)
Feed inlet end, described first screw rod (22) is located in the first delivery pipe (21), and the first driver (23) and the first spiral
Bar (22) is connected, and the discharging opening of described first delivery pipe (21) is connected with the feed end sealing of boiler tube (1).
3. a kind of sealing structure of spiral kiln according to claim 2 is it is characterised in that described feeder (2) also includes
Second delivery pipe (25), the second screw rod (26) and the second driver (27), described second delivery pipe (25) sets in the horizontal direction
Put, the discharging opening of described first delivery pipe (21) is connected with the second delivery pipe (25), and connectivity part passes through end face seal, described
Second driver (27) is connected in one end of the second delivery pipe (25), and described second screw rod (26) is located at the second delivery pipe (25)
In, and the second driver (27) is connected with the second screw rod (26), the other end of described second delivery pipe (25) has discharging opening,
The other end of described second delivery pipe (25) is connected with the feed end sealing of boiler tube (1).
4. a kind of sealing structure of spiral kiln according to claim 3 is it is characterised in that described first delivery pipe (21)
Discharging opening is connected in the middle of the second delivery pipe (25) by welded seal.
5. a kind of sealing structure of the spiral kiln according to claim 1 or 2 or 3 or 4 is it is characterised in that described discharger
(3) the 3rd delivery pipe (31), the 3rd screw rod (32) and the 3rd driver (33) are included, described 3rd delivery pipe (31) tilts to set
Put, vertically the charging aperture of described 3rd delivery pipe (31) is located at the lower section of the 3rd delivery pipe (31) discharging opening, described the
Three drivers (33) are connected in one end of the 3rd delivery pipe (31), and described 3rd screw rod (32) is located at the 3rd delivery pipe (31)
In, and the 3rd driver (33) is connected with the 3rd screw rod (32), the charging aperture of described 3rd delivery pipe (31) and boiler tube (1)
Discharge end sealing is connected.
6. a kind of sealing structure of spiral kiln according to claim 5 is it is characterised in that described 3rd delivery pipe (31)
Feed inlet end is provided with leg (4), and the discharge port end of described 3rd delivery pipe (31) is provided with support bar (5), described support bar
(5) length is more than the length of leg (4).
7. a kind of sealing structure of spiral kiln according to claim 5 is it is characterised in that described 3rd driver (33) is solid
It is connected in the discharge port end of the 3rd delivery pipe (31).
8. a kind of sealing structure of spiral kiln according to claim 5 is it is characterised in that described 3rd delivery pipe (31)
Discharge outlet is fixed with discharge nozzle (6), and the bottom of described discharge nozzle (6) is provided with discharge tank (12).
9. a kind of sealing structure of the spiral kiln according to claim 3 or 4 is it is characterised in that described spiral kiln also includes
Connecting cylinder (7), described connecting cylinder (7) sealing is connected in the feed end of boiler tube (1), and described connecting cylinder (7) is connected with boiler tube (1)
Logical, described second delivery pipe (25) passes through connecting cylinder (7) and the charging aperture of the second delivery pipe (25) extend in boiler tube (1), institute
End face seal is passed through in the junction stating the second delivery pipe (25) with connecting cylinder (7), and the bottom of described connecting cylinder (7) is provided with draining
Pipe (8), the bottom of described drain pipe (8) is provided with water butt (9), the liquid that the bottom of described drain pipe (8) is located in water butt (9)
Under face, the top of described connecting cylinder (7) is provided with smoke exhaust pipe (10), and the top of described smoke exhaust pipe (10) is provided with aerosol apparatus
(11).
10. a kind of sealing structure of spiral kiln according to claim 9 is it is characterised in that described drain pipe (8) is located at row
The underface of smoke pipe (10).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620897400.1U CN205940117U (en) | 2016-08-17 | 2016-08-17 | Seal structure of spiral kiln |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620897400.1U CN205940117U (en) | 2016-08-17 | 2016-08-17 | Seal structure of spiral kiln |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205940117U true CN205940117U (en) | 2017-02-08 |
Family
ID=57918301
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201620897400.1U Active CN205940117U (en) | 2016-08-17 | 2016-08-17 | Seal structure of spiral kiln |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205940117U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123578A (en) * | 2016-08-17 | 2016-11-16 | 浙江美思锂电科技有限公司 | A kind of sealing structure of spiral kiln |
-
2016
- 2016-08-17 CN CN201620897400.1U patent/CN205940117U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106123578A (en) * | 2016-08-17 | 2016-11-16 | 浙江美思锂电科技有限公司 | A kind of sealing structure of spiral kiln |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN207159157U (en) | The malleation biomass gasification device of continuous-feeding | |
| CN205940117U (en) | Seal structure of spiral kiln | |
| CN206887200U (en) | A kind of duster for being used to spray aluminium refining agent | |
| CN106123578B (en) | A kind of sealing structure of spiral kiln | |
| CN205771763U (en) | A kind of environment friendly chlorinated ammonium conveyer device | |
| CN205821244U (en) | Particulate biomass continuous carbonization device | |
| CN205471639U (en) | Powder storehouse line formula extracting device | |
| CN104451149B (en) | A kind of hot blast mineral hot furnace | |
| CN205279768U (en) | Flue water -cooling structure of ring kiln | |
| CN208307965U (en) | Roll-over in a kind of novel husk | |
| CN207329782U (en) | A kind of powder carry tripper | |
| CN105600457B (en) | A kind of low speed two-phase transportation non-mechanical automatic suberization method | |
| CN208648160U (en) | A kind of bottle cap conveying device | |
| CN203194509U (en) | Gap type powder spray system in pet food production line | |
| CN208042782U (en) | A kind of open type cathode baking furnace furnace bottom | |
| CN206514674U (en) | A kind of cyclone drying tower material inlet air channel for installing trunnion additional | |
| CN2745012Y (en) | Heat accumulation type calcinations vertical kiln | |
| CN206706143U (en) | For melting low-sulfur phosphorus ultra-purity pig iron or the molten bath stove of pig iron containing vanadium | |
| CN207456227U (en) | Oscillatory type multilayer variable cross-section membrane wall turbulent flow particle heat-exchanger rig | |
| CN207271054U (en) | Boiler smoke minimum discharge denitration unit | |
| CN206033580U (en) | Lime slaking , dust removal and sewage sludge processing apparatus | |
| CN214865014U (en) | Swirler cleaned coal sieve pre-medium-removing fixed sieve | |
| CN207772370U (en) | Feed feeding device in a kind of double screw extruder glass fibre side | |
| CN204901111U (en) | Compound conveyer pipe of multilayer | |
| CN218189481U (en) | Material mixing device |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20190704 Address after: 336000 No. 10 Chunli Road, Yichun Economic Development Zone, Jiangxi Province Patentee after: Yichun Tianzhi High-tech New Material Co., Ltd. Address before: 317016 No. 6 Nanyang Five Road, Dunan Industrial Park, Duqiao Town, Linhai City, Taizhou City, Zhejiang Province Patentee before: Zhejiang Meisi Lithium Technology Co.,Ltd. |