CN203862224U - Fluidized bed reactor - Google Patents
Fluidized bed reactor Download PDFInfo
- Publication number
- CN203862224U CN203862224U CN201320830998.9U CN201320830998U CN203862224U CN 203862224 U CN203862224 U CN 203862224U CN 201320830998 U CN201320830998 U CN 201320830998U CN 203862224 U CN203862224 U CN 203862224U
- Authority
- CN
- China
- Prior art keywords
- bed reactor
- plate
- effluent trough
- outer cylinder
- cylinder body
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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- Fluidized-Bed Combustion And Resonant Combustion (AREA)
- Devices And Processes Conducted In The Presence Of Fluids And Solid Particles (AREA)
Abstract
The utility model relates to a fluidized bed reactor which comprises a baseplate, an outer cylinder and an inner cylinder arranged on the baseplate, a combined grate plate and a separation drum arranged at the upper part of the outer cylinder as well as a pull plate, a water outlet hopper, a backflow pipe, a water inlet pipe, a water outlet pipe, a partition board, a discharge pipe and a gas inlet pipe arranged at the side part of the separation drum. The fluidized bed reactor is simpler in structure, convenient to operate and high in working efficiency.
Description
Technical field
The utility model is specifically related to fluidized-bed reactor.
Background technology
Fluidized-bed reactor is that one utilizes gas or liquid to make solid particle in suspended motion state by granular solids layer, the reactor of the promoting the circulation of qi solid phase reaction process of going forward side by side or liquid and solid phase reaction process, when for gas-solid system, claim again fluidized bed reactor, the Winkler stove that be in early days applied as the coal gasification that 20th century twenties occur of fluidized-bed reactor in modern industry, but the developing of modern fluidized reaction technology, taking the forties petroleum catalytic cracking as representative, fluidized-bed reactor is at chemical industry, oil, metallurgical, the departments such as nuclear industry are used widely, current being seen fluidized bed reactor equipment is not also very complete, there is certain defect, therefore can not meet the demand on market.
Summary of the invention
Technical problem to be solved in the utility model is to provide fluidized-bed reactor, and structure is compact, easy to operate, and working efficiency is high.
For solving above-mentioned existing technical problem, the utility model adopts following scheme: fluidized-bed reactor, comprise base plate, be located at outer cylinder body, inner barrel on base plate, be located at outer cylinder body top combination grate plate, cylinder, be located at cylinder sidepiece arm-tie, go out bucket, return duct, water inlet pipe, outlet pipe, dividing plate, delivery pipe, air inlet pipe.
As preferably, described combination grate plate both sides are provided with reinforcement guard ring, described combination grate plate bottom is provided with grate plate support member, described grate plate support member top is provided with tower top guardrail, the reinforcement guard ring of this textural association grate plate both sides has been strengthened the structural stability of combination grate plate, grate plate support member further strengthens combining the structural stability of grate plate, and the tower top guardrail convenient operation on grate plate support member top is safe and reliable.
As preferably, described cylinder both sides are provided with effluent trough side plate, effluent trough is strengthened angle steel, profile of tooth water-stabilizing board, effluent trough base plate, is located at the effluent trough of effluent trough side plate bottom and goes out bucket supporting construction, it is more stable that the effluent trough side plate of this structure cylinder both sides is used sink structure, this structure is also provided with effluent trough and strengthens angle steel, profile of tooth water-stabilizing board, effluent trough base plate, effluent trough and go out bucket supporting construction, compact conformation, strengthens structural stability.
As preferably, described base plate both sides are positioned at outer cylinder body inner side and are provided with concrete, some reinforcing bars, and this structure base slab both sides are provided with concrete and some reinforcing bars, have strengthened the fastness of base plate.
As preferably, described outer cylinder body is provided with stiffening ring, and the stiffening ring on this structure outer cylinder body has been strengthened the structural stability of outer cylinder body.
As preferably, described stiffening ring is provided with reinforcing band, and the reinforcing band of this structure is further strengthened the sound construction of stiffening ring, operates safer.
Beneficial effect:
The utility model adopts technique scheme that fluidized-bed reactor is provided, and structure is compact, easy to operate, and working efficiency is high.
Brief description of the drawings
Fig. 1 is structural perspective of the present utility model;
Fig. 2 is the A portion enlarged drawing of Fig. 1;
Fig. 3 is the B portion enlarged drawing of Fig. 1;
Fig. 4 is the C portion enlarged drawing of Fig. 1.
Detailed description of the invention
As Figure 1-4, fluidized-bed reactor, comprise base plate 1, be located at the outer cylinder body 2 on base plate 1, inner barrel 3, be located at the combination grate plate 4 on outer cylinder body 2 tops, cylinder 5, be located at the arm-tie 6 of cylinder 5 sidepieces, go out bucket 7, return duct 8, water inlet pipe 9, outlet pipe 25, dividing plate 10, delivery pipe 11, air inlet pipe 12, described combination grate plate 4 both sides are provided with strengthens guard ring 13, described combination grate plate 4 bottoms are provided with grate plate support member 14, described grate plate support member 14 tops are provided with tower top guardrail 15, described cylinder 5 both sides are provided with effluent trough side plate 16, effluent trough is strengthened angle steel 17, profile of tooth water-stabilizing board 18, effluent trough base plate 19, be located at the effluent trough of effluent trough side plate 16 bottoms and go out bucket supporting construction 20, described base plate 1 both sides are positioned at outer cylinder body 2 inner sides and are provided with concrete 21, some reinforcing bars 22, described outer cylinder body 2 is provided with stiffening ring 23, described stiffening ring 23 is provided with reinforcing band 24.
When real work, the reinforcement guard ring 13 of this textural association grate plate 4 both sides has been strengthened the structural stability of combination grate plate 4, grate plate support member 14 is further strengthened the structural stability of combination grate plate 4, tower top guardrail 15 convenient operations on grate plate support member 14 tops, safe and reliable, it is more stable that the effluent trough side plate 16 of this structure cylinder 5 both sides is used sink structure, this structure is also provided with effluent trough and strengthens angle steel 17, profile of tooth water-stabilizing board 18, effluent trough base plate 19, effluent trough and go out bucket supporting construction 20, compact conformation, strengthen structural stability, this structure base slab 1 both sides are provided with concrete 21 and some reinforcing bars 22, strengthen the fastness of base plate 1, stiffening ring 23 on this structure outer cylinder body 2 has been strengthened the structural stability of outer cylinder body 2, the reinforcing band 24 of this structure is further strengthened the sound construction of stiffening ring 23, operate safer, the utility model structure is compact, easy to operate, working efficiency is high.
Specific embodiment described herein is only to the explanation for example of the utility model spirit, the utility model person of ordinary skill in the field can make various amendments or supplements or adopt similar mode to substitute described specific embodiment, but can't depart from spirit of the present utility model or surmount the defined scope of appended claims.
Claims (3)
1. fluidized-bed reactor, is characterized in that: comprise base plate (1), be located at the outer cylinder body (2) on base plate (1), inner barrel (3), be located at the combination grate plate (4) on outer cylinder body (2) top, cylinder (5), be located at the arm-tie (6) of cylinder (5) sidepiece, go out bucket (7), return duct (8), water inlet pipe (9), outlet pipe (25), dividing plate (10), delivery pipe (11), air inlet pipe (12), described combination grate plate (4) both sides are provided with strengthens guard ring (13), described combination grate plate (4) bottom is provided with grate plate support member (14), described grate plate support member (14) top is provided with tower top guardrail (15), and described cylinder (5) both sides are provided with effluent trough side plate (16), effluent trough is strengthened angle steel (17), profile of tooth water-stabilizing board (18), effluent trough base plate (19), be located at the effluent trough of effluent trough side plate (16) bottom and go out bucket supporting construction (20), described base plate (1) both sides are positioned at outer cylinder body (2) inner side and are provided with concrete (21), some reinforcing bars (22).
2. fluidized-bed reactor according to claim 1, is characterized in that: described outer cylinder body (2) is provided with stiffening ring (23).
3. fluidized-bed reactor according to claim 2, is characterized in that: described stiffening ring (23) is provided with reinforcing band (24).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830998.9U CN203862224U (en) | 2013-12-16 | 2013-12-16 | Fluidized bed reactor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320830998.9U CN203862224U (en) | 2013-12-16 | 2013-12-16 | Fluidized bed reactor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203862224U true CN203862224U (en) | 2014-10-08 |
Family
ID=51643215
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320830998.9U Expired - Fee Related CN203862224U (en) | 2013-12-16 | 2013-12-16 | Fluidized bed reactor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203862224U (en) |
-
2013
- 2013-12-16 CN CN201320830998.9U patent/CN203862224U/en not_active Expired - Fee Related
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| PE01 | Entry into force of the registration of the contract for pledge of patent right |
Denomination of utility model: Quick-speed fluidized bed reactor capable of realizing particles and gas back flow contact Effective date of registration: 20160824 Granted publication date: 20141008 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: ZHEJIANG SHUANGYI ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2016330000054 |
|
| PLDC | Enforcement, change and cancellation of contracts on pledge of patent right or utility model | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right | ||
| PC01 | Cancellation of the registration of the contract for pledge of patent right |
Date of cancellation: 20200721 Granted publication date: 20141008 Pledgee: Agricultural Bank of China Limited by Share Ltd. Jiaxing science and Technology Branch Pledgor: ZHEJIANG SHUANGYI ENVIRONMENTAL PROTECTION TECHNOLOGY DEVELOPMENT Co.,Ltd. Registration number: 2016330000054 |
|
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20141008 Termination date: 20211216 |