CN208795007U - Linked transmission plate type flue gas cooler - Google Patents
Linked transmission plate type flue gas cooler Download PDFInfo
- Publication number
- CN208795007U CN208795007U CN201820901156.0U CN201820901156U CN208795007U CN 208795007 U CN208795007 U CN 208795007U CN 201820901156 U CN201820901156 U CN 201820901156U CN 208795007 U CN208795007 U CN 208795007U
- Authority
- CN
- China
- Prior art keywords
- overarm
- cooling
- chain
- flue gas
- crossbeam
- 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.)
- Withdrawn - After Issue
Links
- 230000005540 biological transmission Effects 0.000 title claims abstract description 25
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 title claims abstract description 21
- 239000003546 flue gas Substances 0.000 title claims abstract description 21
- 238000001816 cooling Methods 0.000 claims abstract description 87
- 238000007789 sealing Methods 0.000 claims description 23
- 238000003825 pressing Methods 0.000 claims description 14
- 238000007599 discharging Methods 0.000 claims description 10
- 238000005192 partition Methods 0.000 claims description 7
- 238000012423 maintenance Methods 0.000 claims description 5
- 230000000694 effects Effects 0.000 abstract description 11
- 239000007789 gas Substances 0.000 description 5
- 239000000428 dust Substances 0.000 description 4
- 238000000034 method Methods 0.000 description 4
- 239000003500 flue dust Substances 0.000 description 3
- 238000004519 manufacturing process Methods 0.000 description 3
- 230000000903 blocking effect Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 238000005272 metallurgy Methods 0.000 description 2
- 238000009825 accumulation Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000005611 electricity Effects 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 238000009434 installation Methods 0.000 description 1
- 239000002184 metal Substances 0.000 description 1
- 238000010926 purge Methods 0.000 description 1
- 238000007670 refining Methods 0.000 description 1
- 238000013517 stratification Methods 0.000 description 1
- 230000009466 transformation Effects 0.000 description 1
Landscapes
- Incineration Of Waste (AREA)
Abstract
The utility model relates to a kind of linked transmission plate type flue gas cooler, including the two cooling air-intake devices in left and right, deashing device is provided in raising middle flask body, attachment base is fixedly connected on the transmission chain of deashing device, attachment base bottom is fixedly installed crossbeam, below the crossbeam is provided with three the first overarms with beam vertical, first overarm is located at the left end of crossbeam, middle-end and right end, first overarm upper surface is provided with multiple convex blocks, several pairs of chains are lifted on crossbeam, two chains of each pair of chain are located at a column cooling unit two sides, second overarm parallel with the first overarm is provided between each pair of chain, second overarm left side and right side are respectively arranged with multiple convex blocks, and it is symmetrically arranged, the convex block interlaced arrangement on convex block and the second overarm in first overarm, the lower part of every chain is provided with weight.The utility model relates to a kind of linked transmission plate type flue gas cooler have cooling range it is uniform, the splendid remarkable advantage of ash-removal effect.
Description
Technical field
The utility model relates to a kind of linked transmission plate type flue gas coolers, are mainly used in oil refining, petrochemical industry, metallurgy
Etc. industries high-temperature flue gas it is cooling, belong to cooling equipment technical field.
Background technique
Non-ferrous metal metallurgy temperature of flue gas in kiln is generally 700~1000 DEG C, enter kiln tail blower and dust arrester installation it
Before flue-gas temperature must be cooled to 150~350 DEG C, otherwise will will cause the damage of dust collection device.What is be commonly used is straight
General formula gas cooler, cooling element generally use circular tube structure, and flue dust is easy blocking cooling element during production and application,
Heat transfer effect is poor after a period of use, and when heat exchange element damage, maintenance replacement is also very inconvenient.And its purge mode
Artificial deashing or pneumatic deashing are generally used, deashing process, which needs to stop production, to carry out, and ash-removal effect is very unsatisfactory.
Applicant's earlier application utility application of a Patent No. 201120167095.8, it discloses
A kind of linked transmission plate type flue gas cooler, cooling unit use flat tube configuration, and heat exchange area is larger, and heat transfer effect is preferable,
And high-temperature flue gas is not easy dust stratification outside flat tube when flowing through outside flat tube, and the crossbeam of deashing device can pass through chain-drive mechanism and electricity
Acting in raising middle flask body for machine moves back and forth, and the chain of its underpart hanging can carry out automatic ash removing to flat tube, and deashing process can
Maintain production.But it is uneven only to will lead to cooled range by a cooling air-intake device, influences cooling effect, and rely on
Chain self gravity carries out deashing to flat tube surface, and thorough ash-removal effect and ash bucket can't be realized in long-time service
In the process, the flue dust on artificial treatment ash bucket surface is needed, it is time-consuming and laborious, it is very inconvenient.
Utility model content
That purpose of the utility model is to overcome the above-mentioned shortcomings and provide a kind of cooling ranges is uniform, ash-removal effect is splendid and
Ash bucket surface is not susceptible to the linked transmission plate type flue gas cooler of blocking.
Purpose of the utility model is realized as follows:
A kind of linked transmission plate type flue gas cooler, it includes bracket, is disposed with down from bottom to top on the bracket
Cabinet, middle cabinet and upper box, the lower box include cooling, air discharging case, cooling inlet box and cooling element case, the cooling
Inlet box is connected to cooling element case front end, and the cooling, air discharging case is connected to cooling element box back, sets in the raising middle flask body
It is equipped with deashing device, the deashing device includes chain-drive mechanism, and the chain-drive mechanism includes transmission chain and sprocket, the biography
It is fixedly connected with attachment base on dynamic chain, attachment base bottom is fixedly installed crossbeam, its main feature is that: the below the crossbeam is provided with three
First overarm of root and beam vertical, first overarm are located at the left end of crossbeam, middle-end and right end, first overarm
Upper surface is provided with multiple convex blocks, and several pairs of chains are lifted on the crossbeam, and two chains of each pair of chain are located at one
Column cooling unit two sides are provided with second overarm parallel with the first overarm between each pair of chain, and the second overarm is set
It is placed in below the first overarm, right above the cooling unit between each pair of chain, second overarm is left for second overarm
Side and right side are respectively arranged with the multiple convex blocks being evenly arranged along its length, and are symmetrically arranged, and described first
The convex block interlaced arrangement on convex block and the second overarm in overarm, the lower part of every chain is provided with weight；
The two cooling air-intake devices in left and right are provided with below the cooling inlet box；
Cooling element bottom portion is provided with ash bucket, is provided with shaking motor on the ash bucket outer wall, after the ash bucket
Side is provided with manhole；
Maintenance door is provided on the cooling inlet box；
The cooling element case and cooling, air discharging case, cooling inlet box junction are provided with card, wear between two cards
Equipped with several columns cooling unit, gusset is provided between adjacent two column cooling unit, gusset is located on the outside of card, cooling element case
Centre is longitudinally perpendicular to be provided with partition, and cooling element case is divided into two parts in left and right by partition；
The cooling unit is flat tube configuration, and cooling unit both ends are provided with sealing ring pressing plate, sealing ring pressing plate position
On the outside of card, it is provided with sealing ring between sealing ring pressing plate and cooling unit, is provided with sealing ring pressure on the outside of sealing ring pressing plate
Spring, the sealing ring pressure spring are plugged between two neighboring gusset.
Compared with prior art, the utility model has the beneficial effects that
1. a kind of linked transmission plate type flue gas cooler of the utility model is due to being provided with two cooling air-intake devices, cold
But range is uniform, can reach cooling effect very；
2. can make clear due to being provided with first overarm of three upper surfaces with multiple convex blocks in the lower section of deashing device
The crossbeam of apparatus for ash drives the chain of hanging that can shake up and down while moving back and forth, and is arranged between each pair of chain
There is the second overarm, is also equipped with multiple convex blocks in the second overarm left and right sides, what the convex block of the first overarm and second were hung oneself from a beam
Convex block interlaced arrangement, so that chain can also swing while moving back and forth, while the weight for cooperating chain bottom to be arranged
Hammer, to reach the thorough deashing to flat tube surface, substantially increases ash-removal effect；
3. can shake off the flue dust on ash bucket surface automatically due to being provided with shaking motor on the outer wall of ash bucket, be not required to
Artificial treatment, it is time saving and energy saving.
Detailed description of the invention
Fig. 1 is a kind of structural schematic diagram of linked transmission plate type flue gas cooler of the utility model；
Fig. 2 is Fig. 1 left view；
Fig. 3 is the A-A cross-sectional view of Fig. 2；
Fig. 4 is the portion the I enlarged drawing of Fig. 3；
Fig. 5 is the B-B cross-sectional view of Fig. 4；
Fig. 6 is the structural schematic diagram of deashing device；
Fig. 7 is the enlarged drawing of A in Fig. 6；
Fig. 8 is the top view of Fig. 6；
Fig. 9 is the side view of Fig. 6.
Wherein:
Upper box 1, gas inlet 1.1, exhanst gas outlet 1.2
Middle cabinet 2
Lower box 3
Manhole 4
Ash bucket 5
Bracket 6
Cooling, air discharging case 7
Cooling inlet box 8
Cooling air-intake device 9
Shake motor 10
Cooling element case 11
Maintenance door 12
Cooling unit 13
Partition 14
Sealing ring pressing plate 15
Sealing ring pressing plate 16
Card 17
Gusset 18
Sealing ring 19
Chain 20
Attachment base 21
Crossbeam 22
Transmission chain 23
Sprocket wheel 24
Deashing device 25
Weight 26
First overarm 27
Second overarm 28.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
It clearly and completely describes, it is clear that described embodiment is only utility model a part of the embodiment, rather than whole realities
Apply example.Based on the embodiments of the present invention, those of ordinary skill in the art institute without making creative work
The every other embodiment obtained, fall within the protection scope of the utility model.
Referring to FIG. 1 to FIG. 2, the utility model relates to a kind of linked transmission plate type flue gas cooler, including bracket 6, institute
It states and is disposed with lower box 3, middle cabinet 2 and upper box 1 on bracket 6 from bottom to top, 1 both ends of upper box are respectively arranged with
Gas inlet 1.1 and exhanst gas outlet 1.2, the lower box 3 include cooling, air discharging case 7, cooling inlet box 8 and cooling element case
11, the cooling inlet box 8 is connected to 11 front end of cooling element case, after the cooling, air discharging case 7 is connected to cooling element case 11
End, 11 bottom of cooling element case are provided with ash bucket 5, and shaking motor 10, the ash bucket 5 are provided on 5 outer wall of ash bucket
Rear side is provided with manhole 4, and maintenance door 12 is provided on the cooling inlet box 8, and left and right is provided with below the cooling inlet box 8
Two cooling air-intake devices 9.
Referring to Fig. 3~Fig. 5, the cooling element case 11 is provided with cooling, air discharging case 7, cooling 8 junction of inlet box
Card 17 is coated with several columns cooling unit 13 between two cards 17, is provided with gusset 18 between adjacent two column cooling unit 13,
Gusset 18 is located at the outside of card 17, longitudinally perpendicular among cooling element case 11 to be provided with partition 14, and partition 14 is by cooling element case
11 are divided into two parts in left and right.The cooling unit 13 is flat tube configuration, and 13 both ends of cooling unit are provided with sealing ring pressing plate 16,
The sealing ring pressing plate 16 is located at 17 outside of card, and sealing ring 19 is provided between sealing ring pressing plate 16 and cooling unit 13, close
Sealing ring pressure spring 16 is provided on the outside of seal pressing plate 15, the sealing ring pressure spring 16 is plugged between two neighboring gusset 18.
Referring to Fig. 6~Fig. 9, deashing device 25 is provided in the middle cabinet 2, the deashing device 25 includes chain conveyer machine
Structure, the chain-drive mechanism include transmission chain 23 and sprocket wheel 24, and the sprocket wheel 24 is set to the right and left in middle cabinet 2, wherein
The output shaft that the sprocket wheel 24 on one side is set to the motor outside middle cabinet 2 with one is connected, and is fixedly connected on the transmission chain 23
Have attachment base 21,21 bottom of attachment base is fixedly installed crossbeam 22, be provided with below the crossbeam 22 three it is vertical with crossbeam 22
The first overarm 27, both ends are fixed on bracket 6, the left end that first overarm 27 is located at crossbeam 22, middle-end and the right side
End, first overarm, 27 upper surfaces are provided with multiple equidistant convex blocks along its length, if being lifted on the crossbeam 22
Dry to chain 20, two chains of each pair of chain 20 are located at 13 two sides of a column cooling unit, between each pair of chain 20
Be provided with parallel second overarm 28 of the first overarm 27, and the second overarm 28 is set to below the first overarm 27, described the
Right above cooling unit 13 between each pair of chain 20, both ends are fixed on bracket 6 for two overarms 28, second overarm
28 left sides and right side are respectively arranged with multiple equidistant convex blocks along its length, and are symmetrically arranged, and described
The convex block interlaced arrangement on convex block and the second overarm 28 in one overarm 27, the lower part of every chain is provided with weight 26.
The crossbeam of deashing device can be moved back and forth, due to cross by the effect of chain-drive mechanism and motor in raising middle flask body
Multiple convex blocks are provided in the first overarm below beam, and the left and right sides of the second overarm is also provided with multiple convex blocks, chain
Bottom is provided with weight, so that the chain of crossbeam lower part hanging can not only be shaken up and down during moving back and forth can also control
It swings, automatic ash removing is also carried out to the thick dust accumulation on flat tube and chain, to reach splendid ash-removal effect.
The above is only the specific application examples of the utility model, do not constitute any limit to the protection scope of the utility model
System.Any technical scheme formed by adopting equivalent transformation or equivalent replacement, all fall within the utility model rights protection scope it
It is interior.
Claims (6)
1. a kind of linked transmission plate type flue gas cooler, it includes bracket (6), is set gradually from bottom to top on the bracket (6)
There are lower box (3), middle cabinet (2) and upper box (1), the lower box (3) includes cooling, air discharging case (7), cooling inlet box (8)
With cooling element case (11), the cooling inlet box (8) is connected to cooling element case (11) front end, the cooling, air discharging case (7)
It is connected to cooling element case (11) rear end, is provided with deashing device in the middle cabinet (2), the deashing device (25) includes chain
Transmission mechanism, the chain-drive mechanism include transmission chain (23) and sprocket wheel (24), the company of being fixedly connected on the transmission chain (23)
Joint chair (21), attachment base (21) bottom are fixedly installed crossbeam (22), it is characterised in that: are provided with three below the crossbeam (22)
Root first overarm (27) vertical with crossbeam (22), first overarm (27) are located at the left ends of crossbeam (22), middle-end and
Right end, first overarm (27) upper surface are provided with the multiple convex blocks being evenly arranged along its length, the crossbeam (22)
On be lifted with several pairs of chains (20), two chains of each pair of chain (20) are located at column cooling unit (13) two sides, institute
It states and is provided with second overarm (28) parallel with the first overarm (27) between each pair of chain (20), and the second overarm (28) setting
Below the first overarm (27), cooling unit (13) surface of second overarm (28) between each pair of chain (20),
Second overarm (28) left side and right side are respectively arranged with the multiple convex blocks being evenly arranged along its length, and left and right
It is arranged symmetrically, the convex block interlaced arrangement on convex block and the second overarm (28) in first overarm (27), every chain
Lower part be provided with weight (26).
2. a kind of linked transmission plate type flue gas cooler according to claim 1, it is characterised in that: the cooling inlet box
(8) lower section is provided with the two cooling air-intake devices (9) in left and right.
3. a kind of linked transmission plate type flue gas cooler according to claim 1, it is characterised in that: the cooling element case
(11) bottom is provided with ash bucket (5), and shaking motor (10), setting on rear side of the ash bucket (5) are provided on ash bucket (5) outer wall
There are manhole (4).
4. a kind of linked transmission plate type flue gas cooler according to claim 1, it is characterised in that: the cooling inlet box
(8) maintenance door (12) are provided on.
5. a kind of linked transmission plate type flue gas cooler according to claim 1, it is characterised in that: the cooling element case
(11) it is provided with card (17) with cooling, air discharging case (7), cooling inlet box (8) junction, two cards are coated between (17)
Several columns cooling unit (13) is provided with gusset (18) between adjacent two column cooling unit (13), and gusset (18) is located at card
(17) longitudinally perpendicular among cooling element case (11) to be provided with partition (14) on the outside of, partition (14) divides cooling element case (11)
At two parts in left and right.
6. a kind of linked transmission plate type flue gas cooler according to claim 2, it is characterised in that: the cooling unit
It (13) is flat tube configuration, cooling unit (13) both ends are provided with sealing ring pressing plate (15), and the sealing ring pressing plate (15) is located at flower
On the outside of plate (17), it is provided between sealing ring pressing plate (15) and cooling unit (13) sealing ring (19), sealing ring pressing plate (15) is outside
Side is provided with sealing ring pressure spring (16), and the sealing ring pressure spring (16) is plugged between two neighboring gusset (18).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901156.0U CN208795007U (en) | 2018-06-09 | 2018-06-09 | Linked transmission plate type flue gas cooler |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820901156.0U CN208795007U (en) | 2018-06-09 | 2018-06-09 | Linked transmission plate type flue gas cooler |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208795007U true CN208795007U (en) | 2019-04-26 |
Family
ID=66200957
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820901156.0U Withdrawn - After Issue CN208795007U (en) | 2018-06-09 | 2018-06-09 | Linked transmission plate type flue gas cooler |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208795007U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680038A (en) * | 2018-06-09 | 2018-10-19 | 江苏江涛环境工程有限公司 | Linked transmission plate type flue gas cooler |
-
2018
- 2018-06-09 CN CN201820901156.0U patent/CN208795007U/en not_active Withdrawn - After Issue
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108680038A (en) * | 2018-06-09 | 2018-10-19 | 江苏江涛环境工程有限公司 | Linked transmission plate type flue gas cooler |
| CN108680038B (en) * | 2018-06-09 | 2024-02-20 | 江苏江涛环境工程有限公司 | Chain drive plate type flue gas cooler |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned | ||
| AV01 | Patent right actively abandoned |
Granted publication date: 20190426 Effective date of abandoning: 20240220 |
|
| AV01 | Patent right actively abandoned |
Granted publication date: 20190426 Effective date of abandoning: 20240220 |