CN206980678U - A kind of chemical industry tail gas foam removal condenses gas operated device - Google Patents
A kind of chemical industry tail gas foam removal condenses gas operated device Download PDFInfo
- Publication number
- CN206980678U CN206980678U CN201720785291.9U CN201720785291U CN206980678U CN 206980678 U CN206980678 U CN 206980678U CN 201720785291 U CN201720785291 U CN 201720785291U CN 206980678 U CN206980678 U CN 206980678U
- Authority
- CN
- China
- Prior art keywords
- airway tube
- reaction kettle
- tail gas
- foam removal
- kettle 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
Links
- 239000006260 foam Substances 0.000 title claims abstract description 25
- 239000000126 substance Substances 0.000 title claims abstract description 22
- 238000006243 chemical reaction Methods 0.000 claims abstract description 44
- 238000001816 cooling Methods 0.000 claims abstract description 21
- 239000002826 coolant Substances 0.000 claims abstract description 9
- 238000003860 storage Methods 0.000 claims abstract description 9
- 238000007789 sealing Methods 0.000 claims abstract description 8
- 239000007788 liquid Substances 0.000 claims description 22
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims description 20
- 230000005494 condensation Effects 0.000 claims description 11
- 238000009833 condensation Methods 0.000 claims description 11
- 238000007599 discharging Methods 0.000 claims description 8
- 239000002994 raw material Substances 0.000 abstract description 4
- 238000004519 manufacturing process Methods 0.000 description 4
- 238000005516 engineering process Methods 0.000 description 3
- 239000004215 Carbon black (E152) Substances 0.000 description 2
- 229930195733 hydrocarbon Natural products 0.000 description 2
- 150000002430 hydrocarbons Chemical class 0.000 description 2
- 239000003317 industrial substance Substances 0.000 description 2
- 230000004048 modification Effects 0.000 description 2
- 238000012986 modification Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000004523 catalytic cracking Methods 0.000 description 1
- 238000010276 construction Methods 0.000 description 1
- 235000013399 edible fruits Nutrition 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000010079 rubber tapping Methods 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Landscapes
- Physical Or Chemical Processes And Apparatus (AREA)
Abstract
The utility model discloses a kind of chemical industry tail gas foam removal to condense gas operated device, including reaction kettle body, backflow body, cooling cover, closure plug and collecting cover, the reaction kettle body top are equipped with airway tube, and sealing ring is provided between airway tube and reaction kettle body；The airway tube front end connects return duct body, flow back its bottom connection foam removal silk screen, flow-stopping plate is installed, the airway tube outer cover on the outside of the reaction kettle body is provided with cooling cover, and the coolant storage chamber of closing is surrounded between cooling cover and airway tube in the airway tube on the upside of the backflow body；Improve steadiness and the sealing that reaction kettle body is connected with airway tube, foam removal silk screen effectively removes offscum to escaping gas, reduce the loss of reaction raw materials, reduce the content of steam in tail gas, position by rotating rotary handle and screw rod regulation closure plug facilitates the discharge of tail gas so as to control the keying of exhaust pipe.
Description
Technical field
Technical field of chemical is the utility model is related to, specifically a kind of chemical industry tail gas foam removal condensation gas operated device.
Background technology
In petrochemical industry production, such as flash steam in generation dry gas, oil refinery dry gas and liquid hydrocarbon after catalytic cracking, reaction
When caused tail gas is directly discharged out of reaction kettle body, may together it be discharged entrainment of the industrial chemicals such as substantial amounts of liquid hydrocarbon liquid,
Less than the infringement for causing a large amount of reaction raw materials, and the tail gas discharged is not easy to collect and separated, it is necessary to additionally increase plurality of devices,
Improve the production cost of chemical enterprise.Therefore, in Chemical Manufacture, it is necessary to in tail gas during exhaust emissions caused by reaction
Offscum, liquid charging stock and steam for being mingled with etc. are separated, and reduce the loss of industrial chemicals, are reduced Chemical Manufacture cost, are carried
The efficiency and quality of high chemical industry tail gas discharge.
Utility model content
The purpose of this utility model is to provide a kind of chemical industry tail gas foam removal condensation gas operated device, to solve above-mentioned background skill
The problem of being proposed in art.
To achieve the above object, the utility model provides following technical scheme：
A kind of chemical industry tail gas foam removal condenses gas operated device, including reaction kettle body, backflow body, cooling cover, closure plug and
Collecting cover, the reaction kettle body top are equipped with airway tube, and sealing ring is provided between airway tube and reaction kettle body；The airway tube
Front end connects return duct body, and flow back its bottom connection foam removal silk screen, and gear is provided with the airway tube on the upside of the backflow body
Flowing plate, the airway tube outer cover on the outside of the reaction kettle body are provided with cooling cover, closing are surrounded between cooling cover and airway tube
Coolant storage chamber；The airway tube bottom side connects collecting cover, collecting cover bottom connected drainage pipe, and tapping is provided with discharging tube
Valve, the discharge opeing bottom of the tube connect liquid collecting tank；The airway tube afterbody is welded with end-plate, and spiral shell is threaded with the middle part of end-plate
Bar, screw rod outer end are welded with rotary handle, and screw rod the inner is welded with closure plug, the airway tube between the closure plug and collecting cover
Upside connects exhaust pipe, and anti-down suction pipe is connected on exhaust pipe.
As further program of the utility model：It has been connected by screw on the reaction kettle body inwall in kettle fixed
Plate, kettle outer stationary plates has been connected by screw on reaction kettle body outer wall, kettle internal fixation plate and kettle outer stationary plates are set in air guide
Guan Shang.
As further program of the utility model：The backflow body is vertically installed on the inside of reaction kettle body.
As further program of the utility model：The flow-stopping plate is semicircular structure and is welded in airway tube bottom side
On wall, tail gas circulation groove is set in the airway tube on the upside of flow-stopping plate.
As further program of the utility model：The cooling cover bottom side is connected with cold water pipe, cooling cover top side
Hot-water line is connected with, cold water pipe connects coolant storage chamber with hot-water line.
As further program of the utility model：The liquid collecting tank is fixed on support base, and support base is welded on reaction
On kettle outer wall.
As further program of the utility model：The closure plug offsets with air guide inside pipe wall.
As further program of the utility model：The caliber of the anti-down suction pipe is more than the caliber of exhaust pipe.
As further program of the utility model：The exhaust pipe top is welded with ring flange.
Compared with prior art, the beneficial effects of the utility model are：
1st, a kind of chemical industry tail gas foam removal condensation gas operated device, it is simple in construction, it is easy to assembly, improve reaction kettle body with
The steadiness and sealing of airway tube connection, foam removal silk screen effectively remove offscum to escaping gas, conveniently condense in return duct
Liquid on internal wall is back to downwards on the inside of reaction kettle body and continues to participate in reaction, reduces the loss of reaction raw materials.
2nd, the water vapour in the tail gas in airway tube is effectively condensed into liquid by cooling cover, and condensed liquid flows into collection
Stream cover, it is convenient to flow into liquid collecting tank along discharging tube, reduce the content of steam in tail gas；By rotating rotary handle and screw rod regulation envelope
The position of blocking facilitates the discharge of tail gas so as to control the keying of exhaust pipe.
Brief description of the drawings
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of flow-stopping plate in the utility model.
In figure：1- reaction kettle bodies, 2- screws, 3- sealing rings, 4- foam removals silk screen, 5- backflows body, 6- flow-stopping plates, 7- tail gas
Circulation groove, 8- kettles internal fixation plate, 9- kettles outer stationary plates, 10- hot-water lines, 11- cooling covers, 12- coolants storage chamber, 13- air guides
Pipe, 14- ring flanges, the anti-down suction pipes of 15-, 16- exhaust pipes, 17- end-plates, 18- rotary handles, 19- screw rods, 20- closure
Plug, 21- cold water pipes, 22- collecting covers, 23- bleeder valves, 24- discharging tubes, 25- liquid collecting tanks, 26- support bases.
Embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the embodiment of the utility model is carried out
Clearly and completely describing, it is clear that described embodiment is only the utility model part of the embodiment, rather than whole
Embodiment.Based on the embodiment in the utility model, those of ordinary skill in the art are not under the premise of creative work is made
The every other embodiment obtained, belong to the scope of the utility model protection.
Refer to Fig. 1~2, in the utility model embodiment, a kind of chemical industry tail gas foam removal condenses gas operated device, including reaction
Kettle 1, backflow body 5, cooling cover 11, closure plug 20 and collecting cover 22, the top of reaction kettle body 1 are equipped with airway tube
13, sealing ring 3 is provided between airway tube 13 and reaction kettle body 1, is connected with the inwall of reaction kettle body 1 by screw 2 in kettle
Fixed plate 8, kettle outer stationary plates 9, the kettle internal fixation plate 8 and kettle outer stationary plates are connected with by screw 2 on the outer wall of reaction kettle body 1
9 are set on airway tube 13, improve steadiness and sealing that reaction kettle body 1 is connected with airway tube 13；The airway tube
13 front ends connection return duct body 5, backflow body 5 are vertically installed at the inner side of reaction kettle body 1, backflow body 5 bottom connection foam removal silk
Net 4, escaping gas enters in return duct body 5 inner side of reaction kettle body 1 after foam removal silk screen 4 removes offscum from bottom to top, returns
Flow tube body 5 is vertically arranged, and the liquid conveniently condensed on the backflow inwall of body 5, which is back to downwards the inner side of reaction kettle body 1, to be continued to join
With reaction, reduce the loss of reaction raw materials.
Flow-stopping plate 6 is installed in the airway tube 13 of the upside of backflow body 5, flow-stopping plate 6 is semicircular structure and welding
On the bottom side inwall of airway tube 13, tail gas circulation groove 7 is set in the airway tube 13 of the upside of flow-stopping plate 6, backflow body 5 flows into air guide
Gas in pipe 13 is discharged from tail gas circulation groove 7, and flow-stopping plate 6 stops that feed liquid flows out along airway tube 13, has good choked flow effect
Fruit.
The outer cover of airway tube 13 in the outside of reaction kettle body 1 is provided with cooling cover 11, cooling cover 11 and airway tube 13
Between surround the coolant storage chamber 12 of closing, the bottom side of cooling cover 11 is connected with cold water pipe 21, and the top side of cooling cover 11 connects
It is connected to hot-water line 10, cold water pipe 21 and hot-water line 10 connect coolant storage chamber 12, and during exhaust emissions, cold water enters from cold water pipe 21
Enter coolant storage chamber 12, after the heat exchange cooling of airway tube 13, the hot water after heat absorption is discharged from hot-water line 10, effectively by airway tube 13
Water vapour in interior tail gas is condensed into liquid.
The bottom side of airway tube 13 connects collecting cover 22, the bottom connected drainage pipe 24 of collecting cover 22, is installed on discharging tube 24
There is bleeder valve 23, the bottom of discharging tube 24 connects liquid collecting tank 25, and liquid collecting tank 25 is fixed on support base 26, and support base 26 welds
On the outer wall of reaction kettle body 1, condensed liquid flows into collecting cover 22, opens bleeder valve 23, and condensed liquid is along discharging tube
24 flow into liquid collecting tank 25.
The afterbody of airway tube 13 is welded with end-plate 17, and the middle part of end-plate 17 is threaded with screw rod 19, outside screw rod 19
End is welded with rotary handle 18, and the inner of screw rod 19 is welded with closure plug 20, and closure plug 20 offsets with the inwall of airway tube 13, the envelope
The upside of the airway tube 13 connection exhaust pipe 16 between 20 and collecting cover 22 is blocked, anti-down suction pipe is connected on exhaust pipe 16
15, the caliber of anti-down suction pipe 15 is more than the caliber of exhaust pipe 16, and the top of exhaust pipe 16 is welded with ring flange 14,
Exhaust pipe 16 is facilitated to be connected with gas collecting apparatus.
The utility model is not limited to above-described embodiment, on the basis of technical scheme disclosed in the utility model, this
The technical staff in field is according to disclosed technology contents, it is not necessary to which performing creative labour can is special to some of which technology
Sign makes some simple modification, equivalent change and modifications, belongs in the range of technical solutions of the utility model.
, it is necessary to illustrate in the description of this specification, unless otherwise clearly defined and limited, term " setting ",
" connected " and " connection " should be interpreted broadly, for example, it may be being fixedly connected or being detachably connected, or integratedly be connected
Connect；Can be joined directly together, can also be indirectly connected by intermediary, can be the connection of two element internals.For this
For the those of ordinary skill in field, the concrete meaning of above-mentioned term in the present invention can be understood with concrete condition.
Claims (9)
1. a kind of chemical industry tail gas foam removal condenses gas operated device, including reaction kettle body (1), backflow body (5), cooling cover (11),
Closure plug (20) and collecting cover (22), it is characterised in that reaction kettle body (1) top is equipped with airway tube (13), airway tube
(13) sealing ring (3) is provided between reaction kettle body (1)；Airway tube (13) the front end connection return duct body (5), flow back body
(5) bottom connection foam removal silk screen (4), flow-stopping plate (6) is installed in the airway tube (13) on the upside of backflow body (5), it is described
Airway tube (13) outer cover on the outside of reaction kettle body (1) is provided with cooling cover (11), cooling cover (11) and airway tube (13) it
Between surround the coolant storage chamber (12) of closing；Airway tube (13) the bottom side connection collecting cover (22), collecting cover (22) bottom connect
Liquid pipe of running in (24), bleeder valve (23), discharging tube (24) the bottom connection liquid collecting tank (25) are installed on discharging tube (24)；Institute
State airway tube (13) afterbody and be welded with end-plate (17), be threaded with screw rod (19) in the middle part of end-plate (17), screw rod (19) is outside
End is welded with rotary handle (18), and screw rod (19) the inner is welded with closure plug (20), the closure plug (20) and collecting cover (22)
Between airway tube (13) on the upside of connection exhaust pipe (16), connect anti-down suction pipe (15) on exhaust pipe (16).
A kind of 2. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the reaction kettle body
(1) kettle internal fixation plate (8) is connected with by screw (2) on inwall, kettle is connected with by screw (2) on reaction kettle body (1) outer wall
Outer stationary plates (9), kettle internal fixation plate (8) and kettle outer stationary plates (9) are set on airway tube (13).
A kind of 3. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the backflow body
(5) it is vertically installed on the inside of reaction kettle body (1).
A kind of 4. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the flow-stopping plate
(6) semicircular structure and to be welded on the inwall of airway tube (13) bottom side, tail is set in the airway tube (13) on the upside of flow-stopping plate (6)
Air-flow groove (7).
A kind of 5. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the cooling cover
(11) bottom side is connected with cold water pipe (21), and cooling cover (11) top side is connected with hot-water line (10), cold water pipe (21) and hot-water line
(10) coolant storage chamber (12) is connected.
A kind of 6. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the liquid collecting tank
(25) it is fixed on support base (26), support base (26) is welded on reaction kettle body (1) outer wall.
A kind of 7. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the closure plug
(20) offseted with airway tube (13) inwall.
A kind of 8. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the anti-down suction pipe
(15) caliber is more than the caliber of exhaust pipe (16).
A kind of 9. chemical industry tail gas foam removal condensation gas operated device according to claim 1, it is characterised in that the tail gas exhaust
Pipe (16) top is welded with ring flange (14).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785291.9U CN206980678U (en) | 2017-07-01 | 2017-07-01 | A kind of chemical industry tail gas foam removal condenses gas operated device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720785291.9U CN206980678U (en) | 2017-07-01 | 2017-07-01 | A kind of chemical industry tail gas foam removal condenses gas operated device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206980678U true CN206980678U (en) | 2018-02-09 |
Family
ID=61400585
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720785291.9U Expired - Fee Related CN206980678U (en) | 2017-07-01 | 2017-07-01 | A kind of chemical industry tail gas foam removal condenses gas operated device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206980678U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490496A (en) * | 2018-09-29 | 2019-03-19 | 刘拥华 | A kind of public place sanitary of water sources condition detection apparatus |
| CN110052235A (en) * | 2019-05-14 | 2019-07-26 | 台州道致科技股份有限公司 | A kind of multi-functional automation reaction control system |
-
2017
- 2017-07-01 CN CN201720785291.9U patent/CN206980678U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109490496A (en) * | 2018-09-29 | 2019-03-19 | 刘拥华 | A kind of public place sanitary of water sources condition detection apparatus |
| CN110052235A (en) * | 2019-05-14 | 2019-07-26 | 台州道致科技股份有限公司 | A kind of multi-functional automation reaction control system |
| CN110052235B (en) * | 2019-05-14 | 2023-11-24 | 台州道致科技股份有限公司 | Multifunctional automatic reaction control system |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180209 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |