CN204324913U - A kind of absorption tower with cold type device and gas distributor - Google Patents
A kind of absorption tower with cold type device and gas distributor Download PDFInfo
- Publication number
- CN204324913U CN204324913U CN201420668981.2U CN201420668981U CN204324913U CN 204324913 U CN204324913 U CN 204324913U CN 201420668981 U CN201420668981 U CN 201420668981U CN 204324913 U CN204324913 U CN 204324913U
- Authority
- CN
- China
- Prior art keywords
- gas distributor
- cold type
- type device
- gas
- absorption tower
- 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
- 238000010521 absorption reaction Methods 0.000 title claims abstract description 31
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 54
- 238000003860 storage Methods 0.000 claims abstract description 21
- 238000009413 insulation Methods 0.000 claims abstract description 17
- 229910000831 Steel Inorganic materials 0.000 claims description 13
- 239000010959 steel Substances 0.000 claims description 13
- RAHZWNYVWXNFOC-UHFFFAOYSA-N Sulphur dioxide Chemical compound O=S=O RAHZWNYVWXNFOC-UHFFFAOYSA-N 0.000 abstract description 16
- 238000009826 distribution Methods 0.000 abstract description 4
- 239000012535 impurity Substances 0.000 abstract description 4
- 230000005494 condensation Effects 0.000 abstract description 3
- 238000009833 condensation Methods 0.000 abstract description 3
- 230000000694 effects Effects 0.000 abstract description 3
- 238000009827 uniform distribution Methods 0.000 abstract description 2
- 239000007789 gas Substances 0.000 description 45
- 230000009102 absorption Effects 0.000 description 22
- 238000011084 recovery Methods 0.000 description 7
- 235000010269 sulphur dioxide Nutrition 0.000 description 7
- DWAQJAXMDSEUJJ-UHFFFAOYSA-M Sodium bisulfite Chemical compound [Na+].OS([O-])=O DWAQJAXMDSEUJJ-UHFFFAOYSA-M 0.000 description 6
- HEMHJVSKTPXQMS-UHFFFAOYSA-M Sodium hydroxide Chemical compound [OH-].[Na+] HEMHJVSKTPXQMS-UHFFFAOYSA-M 0.000 description 6
- 238000004519 manufacturing process Methods 0.000 description 6
- 235000010267 sodium hydrogen sulphite Nutrition 0.000 description 6
- 239000002918 waste heat Substances 0.000 description 6
- 238000006243 chemical reaction Methods 0.000 description 4
- 230000009466 transformation Effects 0.000 description 3
- 239000003651 drinking water Substances 0.000 description 2
- 235000020188 drinking water Nutrition 0.000 description 2
- 239000000203 mixture Substances 0.000 description 2
- 238000010792 warming Methods 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000005119 centrifugation Methods 0.000 description 1
- 230000005465 channeling Effects 0.000 description 1
- 238000001816 cooling Methods 0.000 description 1
- 238000005520 cutting process Methods 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000012530 fluid Substances 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 230000000717 retained effect Effects 0.000 description 1
- 230000000630 rising effect Effects 0.000 description 1
- 239000004291 sulphur dioxide Substances 0.000 description 1
- 238000003466 welding Methods 0.000 description 1
Classifications
-
- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P20/00—Technologies relating to chemical industry
- Y02P20/10—Process efficiency
Landscapes
- Gas Separation By Absorption (AREA)
Abstract
The utility model relates to absorption tower, particularly a kind of absorption tower with cold type device and gas distributor.The absorption tower of this band cold type device and gas distributor, comprise tower body, arrange cold type device, gas distributor respectively in tower body, this cold type device comprises pipeline, and this pipeline is connected with water storage and thermal insulation pond, water storage and thermal insulation pond connects water pump, this water pump is connected with Automatic Water System, and Automatic Water System is positioned on water storage and thermal insulation pond, and gas enters gas distributor along the opening for feed on tower body, this gas distributor comprises inner core, flow deflector, arranges traverse baffle outside inner core.Traverse baffle quantity is more, and gas distribution is more even, and assimilation effect is better, certain warp-wise angle, when sulfur dioxide gas is by traverse baffle, is conducive to gas uniform distribution, cold type apparatus structure is simple, economical rationality, is easy to install, effectively can control steam flow rate on the one hand, improve the quality of products; Recyclable partial heat on the other hand, condensation goes out more impurity.
Description
(1) technical field
The utility model relates to absorption tower, particularly a kind of absorption tower with cold type device and gas distributor.
(2) background technology
It is rationally not near that current China produces sodium bisulfite absorption tower gas distributor structure, gas distribution is uneven, assimilated efficiency is low, general absorption to level Four by three could sulfurous gas absorption completely, realize qualified discharge, adopt new-type two absorption tower of cutting stream gas distributor, sulfurous gas is owing to being evenly distributed, resistance is little, good absorbing effect, we are transformed by sparger on sodium bisulfite production equipment absorption tower, gas distributor two cuts stream gas distributor by generally changing into, change secondary into by original three grades of absorptions to absorb, simplify Production Flow Chart, not only handled easily, reduce and consume, cost-saving, and tail gas sulphur dioxide content realizes qualified discharge lower than before transformation.Traditional cold type only has outer a set of equipment, and cooling performance is not obvious, and waste heat is not fully reclaimed.Set up a set of waste-heat recovery device in inside, absorption tower just can overcome the above problems.Support the use simultaneously with for water storage apparatus, form complete set ground residual neat recovering system.
(3) utility model content
The utility model, in order to make up the deficiencies in the prior art, provides the absorption tower of a kind of easy to use, structure simply with cold type device and gas distributor.
The utility model is achieved by the following technical solution:
A kind of absorption tower with cold type device and gas distributor, comprise tower body, its special character is: arrange cold type device respectively in tower body, gas distributor, this cold type device comprises the S line pipe road connected successively, this pipeline is by straight tube, elbow is formed by connecting, in pipeline, fixed plate is set, this pipeline is connected with water storage and thermal insulation pond, water storage and thermal insulation pond connects water pump, this water pump is connected with Automatic Water System, Automatic Water System is positioned on water storage and thermal insulation pond, this Shang Kaifang pass, water storage and thermal insulation pond, gas enters gas distributor along the opening for feed on tower body, this gas distributor comprises inner core, along the camber flow deflector of inner core tangent line left and right both direction, 5-9 block traverse baffle is set outside inner core, the radial angle of this traverse baffle and inner core is 30-40 °, gas enters absorption tower along the camber flow deflector of inner core tangent line left and right both direction, bottom tower body, steel pipe is installed, this steel pipe one end is connected with tower body lower part outlet, it is outer and be hinged with covering that the other end stretches out tower body, opening is had above steel pipe.
The absorption tower of band cold type device of the present utility model and gas distributor, Automatic Water System comprises water level sensor, and water level sensor sends water level signal to controller.
The absorption tower of band cold type device of the present utility model and gas distributor, controller connects automatic dialing warning device, hummer respectively, and this automatic dialing warning device comprises STC12C5410 and MT8888.
The absorption tower of band cold type device of the present utility model and gas distributor, traverse baffle 6 pieces, the radial angle of this traverse baffle and inner core is 35 °.
The beneficial effects of the utility model are: bitangent gas distributor structure by camber and and interior bucket to the gas channeling plate cut two pieces, 5-9 block warp-wise angle 3O
o--40
0traverse baffle and inner core composition, traverse baffle quantity is more, and gas distribution is more even, assimilation effect is better, and along with traverse baffle increasing number, air resistance increases, gas pressure drop also increases, so select suitable number of baffles particularly important, facts have proved that 6 pieces of traverse baffles are proper.The warp-wise angle of traverse baffle also has larger impact to the distribution of sulfur dioxide gas, certain warp-wise angle is when sulfur dioxide gas is by traverse baffle, be conducive to gas uniform distribution, sulfur dioxide gas produces centrifugation while high quick-action in interior outer barrel circular channel, when camber flow deflector carries out water conservancy diversion to the gas be retained down, warp-wise angle reduces the energy expenditure of gas to a certain extent, reduce air resistance, by practical application angle 35
oproper.Cold type apparatus structure is simple, economical rationality, be easy to install, can welding production voluntarily, installs waste-heat recovery device, effectively can control steam flow rate on the one hand, control the steady running of subsequent reactions, improve the quality of products in cold type; Recyclable partial heat on the other hand, better reduce vapor temperature in pipe, condensation goes out more impurity.Waste-heat recovery device and supporting combining for water storage apparatus, complete set ground residual neat recovering system can be formed, while Improving The Quality of Products, heat in efficient recovery pipe, solve company's warming, employee has a bath and the difficult problem such as drinking-water, really achieve the object of little transformation, large income.
(4) accompanying drawing explanation
Below in conjunction with accompanying drawing, the utility model is further described.
Accompanying drawing 1 is structural representation of the present utility model;
Accompanying drawing 2 is the front view of gas distributor of the present utility model;
Accompanying drawing 3 is the vertical view of accompanying drawing 2;
Accompanying drawing 4 is the connection block diagram of controller of the present utility model and automatic dialing warning device;
In figure: 1 tower body, 2 straight tubes, 3 elbows, 4 fixed plates, 5 water storage and thermal insulation ponds, 6 water pumps, 7 inner cores, 8 flow deflectors, 9 traverse baffles, 10 steel pipes, 11 hide, 12 openings, 13 water level sensors, 14 controllers, 15 automatic dialing warning devices, 16 hummers.
(5) embodiment
Accompanying drawing is a kind of specific embodiment of the present utility model.This embodiment comprises tower body 1, in tower body 1, cold type device is set respectively, gas distributor, this cold type device comprises the S line pipe road connected successively, this pipeline is by straight tube 2, elbow 3 is formed by connecting, fixed plate 4 is set in pipeline, this pipeline is connected with water storage and thermal insulation pond 5, water storage and thermal insulation pond 5 connects water pump 6, this water pump 6 is connected with Automatic Water System, Automatic Water System is positioned on water storage and thermal insulation pond 5, anti-pass is opened in this water storage and thermal insulation pond 5, gas enters gas distributor along the opening for feed on tower body 1, this gas distributor comprises inner core 7, along the camber flow deflector 8 of inner core 7 tangent line left and right both direction, 5-9 block traverse baffle 9 is set outside inner core 7, this traverse baffle 9 is 30-40 ° with the radial angle of inner core 7, gas enters absorption tower along the camber flow deflector 8 of inner core 7 tangent line left and right both direction, steel pipe 10 is installed bottom tower body 1, this steel pipe 10 one end is connected with tower body 1 lower part outlet, it is outer and be hinged with covering 11 that the other end stretches out tower body 1, steel pipe 10 has opening 12 above.Automatic Water System comprises water level sensor 13, and water level sensor 13 sends water level signal to controller 14.Controller 14 connects automatic dialing warning device 15, and this automatic dialing warning device 15 comprises STC12C5410 and MT8888.Traverse baffle 9 is preferably 6 pieces, and this traverse baffle 9 is 35 ° with the radial angle of inner core 7.
Fluid in tower body 1 is discharged from outlet by the opening 12 on steel pipe 10, and impurity or product throw out enter steel pipe 10, and avoid the situation accumulating in blocking outlet at the bottom of absorption tower, the throw out in steel pipe 10 regularly can be opened lid 11 and clear up.
Bitangent gas distributor specific implementation method: sodium bisulfite production equipment absorption tower gas enter tower position install as figure be pair cut stream gas distributor, sulfur dioxide gas enters absorption tower along the camber flow deflector 8 of inner core 7 tangent line left and right both direction, flowed downward by traverse baffle 9 sulfur dioxide gas and be uniformly distributed, gas passes through inner core 7 to rising evenly and sodium hydroxide solution reaction generation sodium bisulfite.Absorption tower gas distributor is mainly very to production sodium bisulfite industry, and with sodium hydroxide solution sulfur dioxide absorption gas, reaction generates sodium bisulfite, improves the yield of sulfurous gas, reduces production cost.
In cold type, install waste-heat recovery device, this device comprises: straight tube 2, elbow 3, fixed plate 4, and the water storage apparatus that supplies supporting in addition has: water storage and thermal insulation pond 5, water pump 6, Automatic Water System, anti-overflow lip.Effectively can control steam flow rate on the one hand, control the steady running of subsequent reactions, improve the quality of products; Recyclable partial heat on the other hand, better reduce vapor temperature in pipe, condensation goes out more impurity.Waste-heat recovery device and supporting combining for water storage apparatus, complete set ground residual neat recovering system can be formed, while Improving The Quality of Products, heat in efficient recovery pipe, solve company's warming, employee has a bath and the difficult problem such as drinking-water, really achieve the object of little transformation, large income.
Controller 14 is by mainboard, ATMEGA32 micro-chip, MAX232 chip, the compositions such as AD620 chip, controller 14 can be connected with an automatic dialing warning device 15, automatic dialing warning device 15, comprise STC12C5410 and MT8888, user can prestore the alarm call number of person skilled in micro-chip storer by keyboard, after having guard signal to send micro-chip to, micro-chip is by the right of priority according to alert, dial corresponding telephone number and provide voice message, the telephone network of the long-distance intelligent telephone automatic alarming system consisted of STC12C5410 and MT8888 sends to user.Realize warning to convey to person skilled in time by this automatic dialing warning device 15 system, form complete alarm security system in conjunction with hummer 16, ensure the safety of working-yard.Avoid original equipment existing problems, field personnel can not the Timeliness coverage situation that can go wrong, and is worthy to be popularized.
Claims (4)
1. the absorption tower with cold type device and gas distributor, comprise tower body (1), it is characterized in that: tower body arranges cold type device in (1) respectively, gas distributor, this cold type device comprises the S line pipe road connected successively, this pipeline is by straight tube (2), elbow (3) is formed by connecting, fixed plate (4) is set in pipeline, this pipeline is connected with water storage and thermal insulation pond (5), water storage and thermal insulation pond (5) connects water pump (6), this water pump (6) is connected with Automatic Water System, Automatic Water System is positioned on water storage and thermal insulation pond (5), anti-pass is opened in this water storage and thermal insulation pond (5), gas enters gas distributor along the opening for feed on tower body (1), this gas distributor comprises inner core (7), along the camber flow deflector (8) of inner core (7) tangent line left and right both direction, 5-9 block traverse baffle (9) is set outside inner core (7), this traverse baffle (9) is 30-40 ° with the radial angle of inner core (7), gas enters absorption tower along the camber flow deflector (8) of inner core (7) tangent line left and right both direction, steel pipe (10) is installed in tower body (1) bottom, this steel pipe (10) one end is connected with tower body (1) lower part outlet, the other end stretches out tower body (1) and be hinged with covering (11) outward, steel pipe (10) has opening (12) above.
2. the absorption tower of band cold type device according to claim 1 and gas distributor, is characterized in that: Automatic Water System comprises water level sensor (13), and water level signal is sent to controller (14) by water level sensor (13).
3. the absorption tower of band cold type device according to claim 1 and 2 and gas distributor, it is characterized in that: controller (14) connects automatic dialing warning device (15), hummer (16) respectively, and this automatic dialing warning device (15) comprises STC12C5410 and MT8888.
4. the absorption tower of band cold type device according to claim 1 and 2 and gas distributor, is characterized in that: traverse baffle (9) 6 pieces, and this traverse baffle (9) is 35 ° with the radial angle of inner core (7).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668981.2U CN204324913U (en) | 2014-11-11 | 2014-11-11 | A kind of absorption tower with cold type device and gas distributor |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420668981.2U CN204324913U (en) | 2014-11-11 | 2014-11-11 | A kind of absorption tower with cold type device and gas distributor |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204324913U true CN204324913U (en) | 2015-05-13 |
Family
ID=53161293
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420668981.2U Expired - Fee Related CN204324913U (en) | 2014-11-11 | 2014-11-11 | A kind of absorption tower with cold type device and gas distributor |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204324913U (en) |
-
2014
- 2014-11-11 CN CN201420668981.2U patent/CN204324913U/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 | ||
| C56 | Change in the name or address of the patentee | ||
| CP03 | Change of name, title or address |
Address after: 274000 intersection of west the Great Wall road and Lanzhou Road, Heze hi tech Development Zone, Shandong, China Patentee after: SHANDONG GREEN BIO-PHARMACEUTICAL Co.,Ltd. Address before: 274000 intersection of west the Great Wall road and Lanzhou Road, Heze hi tech Development Zone, Heze, Shandong Patentee before: SHANDONG GUORUN FINE CHEMICAL ENGINEERING Co.,Ltd. |
|
| 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: 20150513 |