CN206094123U - Cement kiln SP exhaust -heat boiler rapping device for deashing - Google Patents
Cement kiln SP exhaust -heat boiler rapping device for deashing Download PDFInfo
- Publication number
- CN206094123U CN206094123U CN201621112002.0U CN201621112002U CN206094123U CN 206094123 U CN206094123 U CN 206094123U CN 201621112002 U CN201621112002 U CN 201621112002U CN 206094123 U CN206094123 U CN 206094123U
- Authority
- CN
- China
- Prior art keywords
- rapping
- bolt
- deashing
- sprocket wheel
- cement kiln
- 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
Abstract
The utility model provides a cement kiln SP exhaust -heat boiler rapping device for deashing, including motor drive mechanism, transfer line mechanism, shake and beat the linkage and the hammer striking mechanism that shakes. Transfer line in the transfer line mechanism passes insulation box, tube socket and guide casing pipe, and the tube socket is fixed outside insulation box on the wall, and the tube socket is reinforced by fixing outside insulation box gusset on the wall and backup pad respectively from top to bottom, and the backup pad setting is provided with sealed pad in guide casing pipe's lower part between tube socket and the flange gland, shake and beat shaking of linkage and play pole head end portion and the contact of transfer line one end, shake beat the welding of pole head shake make the pole on, it is provided with one at least on the pole and keeps off the ring to shake to beat, keeps off ring and splint contact, the card of hammer striking mechanism of shaking passes through the bond fixation on motor drive mechanism's main shaft, and the card other end is connected with the connecting plate, and the tup is connected with the connecting plate. The utility model discloses a rapping device have the design go up light, sealing performance is strong, the maintenance work volume is little, vibration effect good and characteristics such as long service life.
Description
Technical field
This utility model is related to a kind of cement kiln SP waste heat boilers deashing rapping apparatus, belongs to cement kiln waste heat recovery skill
Art field.
Background technology
It is also energy waste rich and influential family that cement industry is major power consumer, and during production cement kiln, institute's exhaust heat is main
There are two parts：1. kiln tail preheater C1 cylinders institute waste air；2. kiln hood grate-cooler institute heat extraction air.It is main by arranging waste heat at present
Boiler is reclaiming this two parts waste heat, therefore Waste Heat Boiler Design is a very crucial link of cement kiln waste heat recovery.But
Be kiln tail preheater discharge waste gas grade it is low, flow is big, dust content high (>=80mg/Nm3), in waste gas dust concentration compared with
Greatly, and dust adhesiveness it is stronger, be attached to the surface of boiler heat-transfer pipe and hinder heat transfer so that the heat exchange property of boiler shows
Writing ground reduces.
At present, such boiler has following three kinds of purge modes：One is sound wave ashing；Two is explosion purge mode；Three is machine
Tool vibration dust-cleaning mode, i.e., periodically impact heating surface by mechanical construction, makes heating surface tube group form body vibration, so as to
Reach deashing purpose.But mechanical rapping cleaning dust mechanism still suffers from fragile heating surface, sealing difference and other problemses at present, many
Aspect is badly in need of being improved.
The content of the invention
For above-mentioned technical problem, this utility model provide it is a kind of effectively, reliably cement kiln SP waste heats pot
Stove deashing rapping apparatus.
For achieving the above object, the technical solution adopted in the utility model is as follows：
A kind of cement kiln SP waste heat boilers deashing rapping apparatus, mainly including motor transmission mechanism, transmission linkage, shake
Linkage and rapping hammer mechanism are beaten, the motor transmission mechanism includes motor, sprocket wheel A, chain, sprocket wheel B, bearing block and master
Axle, sprocket wheel A are arranged on motor rotation axis, and sprocket wheel A and sprocket wheel B is connected by chain, and sprocket wheel B is arranged on main shaft, and main shaft leads to
Cross two bearing seat supports；The transmission linkage includes drive link, thermal-insulating body, gusset, base, flange gland, bolt, close
Packing, guide thimble and gripper shoe, wherein drive link pass through thermal-insulating body, base and guide thimble；Base is fixed on guarantor
On the external wall of incubator, base is reinforced by the gusset and gripper shoe that are fixed in thermal-insulating body outside wall surface up and down respectively, gripper shoe
Positioned at the bottom of guide thimble；Base, is provided between base and flange gland close by the first bolt connection with flange gland
Packing；The rapping linkage includes vibrating rod, clamping plate, baffle ring and rapping head, vibrating rod cephalic par and the drive link
End thereof contacts, rapping head are welded on vibrating rod, and at least provided with a baffle ring on vibrating rod, baffle ring is contacted with clamping plate；Institute
Stating rapping hammer mechanism includes bolt, nut, card, key, block, connecting plate, tup, axle sleeve and split pin, and card passes through key
It is fixed on main shaft, card one end is fixed with the first nut by the second bolt；By the between the card other end and connecting plate
Three bolts and the connection of the second nut, are provided with axle sleeve between the second bolt and connecting plate；Pass through the 4th spiral shell between tup and connecting plate
Bolt and the connection of the 3rd nut.
Further, the sealing gasket is graphite packing.
Further, first nut is made up of inside and outside nut screw connection.
Further, axle sleeve of the axle sleeve using oil-free lubrication.
Further, the bearing in the bearing block adopts screw-down type grease cup oiling grease lubrication.
This utility model has the following advantages：
(1) rapping drive link solves the common fault of conventional seals effect difference using graphite packing+flange gland sealing；
(2) axle sleeve of the axle sleeve using oil-free lubrication, maintenance workload are little, adapt to cement industry；
(3) rapping bearing adopts screw-down type grease cup oiling grease lubrication, rotation oil cup cap to make bearing ensure that good profit
Sliding, bearing should be furnished with the function of adding lubricating oil, to meet ramping effect, it is ensured that the normal service life of equipment.
Description of the drawings
Fig. 1 is main structure diagram of the present utility model；
Fig. 2 is drive link structural scheme of mechanism of the present utility model；
Fig. 3 is vibrating rod structural scheme of mechanism of the present utility model；
Fig. 4 be beater structural scheme of mechanism of the present utility model, (a) front view, (b) side view；
In figure, 1- motors, 2- sprocket wheel A, 3- chains, 4- sprocket wheel B, 5a- bearing blocks, 5b- bearing blocks, 6- main shafts, 7- transmissions
Bar, 8- thermal-insulating bodies, 9- gussets, 10- bases, 11- flange glands, 12- bolts, 13- sealing gaskets, 14- guide thimbles, 15-
Fagging, 16- vibrating rods, 17- clamping plates, 18- baffle rings, 19- rapping heads, 20- bolts, 21- nuts, 22- cards, 23- keys, 24-
Bolt, 25- blocks, 26- connecting plates, 27- tups, 28- axle sleeves, 29- nuts, 30- split pins, 31- bolts, 32- nuts.
Specific embodiment
With reference to the accompanying drawings and examples this utility model is described in further details.
A kind of cement kiln SP waste heat boilers deashing rapping apparatus, mainly including motor transmission mechanism, transmission linkage, shake
Beat linkage and rapping hammer mechanism.
As shown in figure 1, motor transmission mechanism includes motor 1, sprocket wheel A2, chain 3, sprocket wheel B4, bearing block 5a, bearing block 5b
And main shaft 6, in 1 rotary shaft of motor, sprocket wheel A2 and sprocket wheel B4 is connected sprocket wheel A2 by chain 3, and sprocket wheel B4 is arranged on
On main shaft 6, main shaft 6 is supported by bearing block 5a and bearing block 5b, and the bearing in bearing block 5a and bearing block 5b adopts cap-rotating type
Lubricating cup oiling grease lubrication.
As shown in Fig. 2 transmission linkage includes drive link 7, thermal-insulating body 8, gusset 9, base 10, flange gland 11, spiral shell
Bolt 12, sealing gasket 13, guide thimble 14 and gripper shoe 15, wherein drive link 7 and 19 ends contact of rapping head, drive link 7
Through thermal-insulating body 8, base 10 and guide thimble 14；Base 10 is fixed in 8 outside wall surface of thermal-insulating body, and base divides about 10
Not do not reinforced by being fixed on gusset 9 and gripper shoe 15 in 8 outside wall surface of thermal-insulating body, base 10 is connected by bolt 12 with flange gland 11
Connect, between base 10 and flange gland 11, be provided with sealing gasket 13；14 bottom of guide thimble is provided with gripper shoe 15；
As shown in figure 3, rapping linkage includes vibrating rod 16, clamping plate 17, baffle ring 18 and rapping head 19, rapping head
19 ends and 7 end thereof contacts of drive link, rapping head 19 are welded on vibrating rod 16, are kept off at least provided with one on vibrating rod 16
Ring 18, baffle ring 18 are contacted with clamping plate 17
As shown in figure 4, rapping hammer mechanism includes bolt 20, nut 21, card 22, key 23, bolt 24, block 25, connection
Plate 26, tup 27, axle sleeve 28, nut 29, split pin 30, bolt 31 and nut 32, card 22 are fixed on main shaft 6 by key 23
On, 22 one end of card is fixed with nut 21 by bolt 20；22 other end of card is connected by bolt 24, nut 29 with connecting plate 26
Connect, between bolt 20 and connecting plate 26, be provided with axle sleeve 28；Tup 27 is connected by bolt 31, nut 32 with connecting plate 26.Tup
The impact of 27 intermittences is on the end face of drive link 7.
In the present embodiment, sealing gasket 13 is graphite packing.Nut 21 is made up of inside and outside nut screw connection.Axle sleeve 28 adopts oil-free
Lubricative axle sleeve.
Rapping apparatus of the present utility model has design, and above light, sealing property is strong, maintenance workload is little, ramping effect good
And the features such as long service life.
An embodiment of the present utility model is the foregoing is only, the limit to this utility model protection domain is not constituted
It is fixed.Any any modification, equivalent and improvement made within spirit of the present utility model and principle etc., should be included in
Within claims of the present utility model.
Claims (5)
1. a kind of cement kiln SP waste heat boilers deashing rapping apparatus, mainly including motor transmission mechanism, transmission linkage, rapping
Linkage and rapping hammer mechanism, it is characterised in that：
The motor transmission mechanism includes motor (1), sprocket wheel A (2), chain (3), sprocket wheel B (4), bearing block and main shaft (6),
In motor (1) rotary shaft, sprocket wheel A (2) and sprocket wheel B (4) is connected sprocket wheel A (2) by chain (3), and sprocket wheel B (4) is installed
On main shaft (6), main shaft (6) is by two bearing seat supports；
The transmission linkage includes drive link (7), thermal-insulating body (8), gusset (9), base (10), flange gland (11), spiral shell
Bolt (12), sealing gasket (13), guide thimble (14) and gripper shoe (15), wherein drive link (7) are through thermal-insulating body (8), pipe
Seat (10) and guide thimble (14)；Base (10) is fixed in thermal-insulating body (8) outside wall surface, and base (10) is up and down respectively by solid
The gusset (9) being scheduled in thermal-insulating body (8) outside wall surface and gripper shoe (15) are reinforced, and gripper shoe (15) is positioned at guide thimble (14)
Bottom；Base (10) is connected by the first bolt (12) with flange gland (11), is set between base (10) and flange gland (11)
It is equipped with sealing gasket (13)；
The rapping linkage includes vibrating rod (16), clamping plate (17), baffle ring (18) and rapping head (19), rapping head
(19) end and the drive link (7) end thereof contacts, rapping head (19) are welded on vibrating rod (16), and vibrating rod (16) is up to
A baffle ring (18) is provided with less, and baffle ring (18) is contacted with clamping plate (17)；
The rapping hammer mechanism include bolt, nut, card (22), key (23), block (25), connecting plate (26), tup (27),
Axle sleeve (28) and split pin (30), card (22) are fixed on main shaft (6) by key (23), and card (22) one end passes through second
Bolt (20) is fixed with the first nut (21)；Pass through the 3rd bolt (24) and the between card (22) other end and connecting plate (26)
Two nuts (29) connect, and axle sleeve (28) is provided between the second bolt (20) and connecting plate (26)；Tup (27) and connecting plate (26)
Between by the 4th bolt (31) and the 3rd nut (32) connection.
2. a kind of cement kiln SP waste heat boilers deashing rapping apparatus according to claim 1, it is characterised in that：It is described close
Packing (13) is graphite packing.
3. a kind of cement kiln SP waste heat boilers deashing rapping apparatus according to claim 1, it is characterised in that：Described
One nut (21) is made up of inside and outside nut screw connection.
4. a kind of cement kiln SP waste heat boilers deashing rapping apparatus according to claim 1, it is characterised in that：The axle
Axle sleeve of the set (28) using oil-free lubrication.
5. a kind of cement kiln SP waste heat boilers deashing rapping apparatus according to claim 1, it is characterised in that：The axle
Bearing in bearing adopts screw-down type grease cup oiling grease lubrication.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112002.0U CN206094123U (en) | 2016-10-10 | 2016-10-10 | Cement kiln SP exhaust -heat boiler rapping device for deashing |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621112002.0U CN206094123U (en) | 2016-10-10 | 2016-10-10 | Cement kiln SP exhaust -heat boiler rapping device for deashing |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206094123U true CN206094123U (en) | 2017-04-12 |
Family
ID=60413880
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621112002.0U Active CN206094123U (en) | 2016-10-10 | 2016-10-10 | Cement kiln SP exhaust -heat boiler rapping device for deashing |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206094123U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657446A (en) * | 2019-10-12 | 2020-01-07 | 哈尔滨锅炉厂有限责任公司 | Mechanical type vibration ash removal device for heating surface of convection bank of garbage boiler |
-
2016
- 2016-10-10 CN CN201621112002.0U patent/CN206094123U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110657446A (en) * | 2019-10-12 | 2020-01-07 | 哈尔滨锅炉厂有限责任公司 | Mechanical type vibration ash removal device for heating surface of convection bank of garbage boiler |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN202012931U (en) | Direct-coupled vibrating and beating ash removal apparatus | |
| CN206094123U (en) | Cement kiln SP exhaust -heat boiler rapping device for deashing | |
| CN100516650C (en) | Ash removal equipment for flapping exhaust heat boiler | |
| CN202468997U (en) | Seal sleeve used for mechanical vibrating and deashing device of exhaust heat boiler | |
| CN202343049U (en) | Device for collecting and processing waste gas generated in liquid-state slag water-quenching process | |
| CN106282586A (en) | Electrical heating rotary kiln is utilized to process the device and method of blast furnace dedusting ash | |
| CN2735089Y (en) | Corrugated pipe sealing arrangement | |
| CN201037539Y (en) | Rotary air preheater end axle sealing device | |
| CN210267290U (en) | Discharging device convenient to boiler dirt clearance | |
| CN206103569U (en) | Grey device is disclosed to industrial dust removal ware ash bucket | |
| CN214075552U (en) | Pulse spin soot blower | |
| CN207351199U (en) | A kind of rotary kiln end novel graphite sealing device | |
| CN218209631U (en) | Ash removal device of waste heat horizontal boiler | |
| CN205606607U (en) | Exhaust -heat boiler machinery rapping device | |
| CN217830374U (en) | Dry method dust removal and ash scraping device convenient to install | |
| CN201757413U (en) | Auger mechanical ash removing device | |
| CN213840969U (en) | Boiler rapping hammer head device | |
| CN2924193Y (en) | Improved bottom bearing base device for boiler screw slag remover | |
| CN101592341A (en) | Ash removal equipment for flapping exhaust heat boiler | |
| CN216678623U (en) | Novel sintering machine head electric dust remover | |
| CN216079754U (en) | Cooling air-cooling water-cooling mixed conveying equipment for industrial boiler | |
| CN207024930U (en) | A kind of efficient low-consume equipment for denitrifying flue gas | |
| CN101451713A (en) | Vibrating ash cleaner for exhaust-heating boiler | |
| CN219433301U (en) | Flow guider for ash conveying system of coal economizer | |
| CN215843602U (en) | Cathode rapping device for high-temperature electrostatic dust collector |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant |