CN203458953U - Spray absorption system with gas pumping unit - Google Patents
Spray absorption system with gas pumping unit Download PDFInfo
- Publication number
- CN203458953U CN203458953U CN201320501403.5U CN201320501403U CN203458953U CN 203458953 U CN203458953 U CN 203458953U CN 201320501403 U CN201320501403 U CN 201320501403U CN 203458953 U CN203458953 U CN 203458953U
- Authority
- CN
- China
- Prior art keywords
- pump
- spray
- water tank
- tower body
- absorption system
- 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
Landscapes
- Treating Waste Gases (AREA)
- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses a spray absorption system with a gas pumping unit, which is suitable for condensing and absorbing various medium/high-temperature waste gases. The technical scheme is as follows: the spray absorption system comprises a tower body (1), a liquid transfer pump (2), a water tank (3), an injection pump matched water pump (4), a spray water pump (5) and an injection pump (6), wherein an absorption liquid in the water tank (3) is pumped to the injection pump (6) by the injection pump matched water pump (4), and the generated suction force forms slight negative pressure in the tower body (1); the spray water pump (5) pumps the absorption liquid in the water tank (3) into a sprayer (11) in the tower body, and the absorption liquid is sprayed by the sprayer (11) and mixed with gas sucked in by a gas inlet (7); the liquid phase is pumped back to the water tank through the liquid transfer pump (2); and the gas which is not completely absorbed is mixed with the absorption liquid of the injection pump (6) through a gas outlet (13). The spray absorption system solves the problems in medium/high-temperature waste gas collection before tower, forms secondary absorption, and has the advantages of simple structure and better condensation and absorption effects.
Description
technical field:
The utility model relates to industrial waste gas condensation absorption equipment in a kind of gas-liquid mass transfer (contact) equipment, is specifically related to a kind of spray absorber with gas suction device.
background technology:
Conventionally industrial waste gas particularly contains the industrial waste gas condensation absorption processing of steam composition, mainly there is following problem: (one) is for 100 ℃ of above waste gas that contain steam composition of temperature, delivering into spray absorber front is atmospheric pressure state, there is no pressure, and collect means is restricted; (2) although there is filler in tower, increased the contact area of gas-liquid two-phase, still existed and absorb not exclusively, unabsorbed waste gas is externally discharge still, absorbs not thorough; (3) in tower, liquid level is controlled the improper liquid flooding that easily causes, makes spray-absorption decrease in efficiency, and damage equipment when serious, exists potential safety hazard.
summary of the invention:
It is large that the utility model has solved the high-temp waste gas recovery difficult existing in prior art, absorb not exclusively, in tower, liquid level easily causes the problems such as liquid flooding, provide a kind of can double absorption, treatment effect is good, operation simple to operate, steady in a long-term the spray-absorption system with gas suction device.
The utility model solves its technical problem and is achieved through the following technical solutions:
With the spray-absorption system of gas suction device, by tower body, turn liquid pump, water tank, the supporting water pump of jet pump, feeding spraying pump, jet pump and connect to form; Its tower body bottom liquid outlet is connected with water tank by turning liquid pump, partition panel is set in the middle of water tank, be connected with the supporting water pump of jet pump, feeding spraying pump respectively, feeding spraying pump is connected with spray thrower in tower body, the supporting water pump of jet pump is connected with jet pump, and jet pump is connected with the pipeline of tower body top vent and inflow water tank.
Above-mentioned a kind of spray-absorption system with gas suction device, its tower body comprises air inlet, liquid outlet, filler, visual windows, spray thrower, fog-proof device, exhaust outlet, fluid level controller, and its air inlet, liquid outlet, fluid level controller are arranged on below, tower body inside; Tower body inside is provided with two sections of fillers and visual windows is set, and filler top is provided with demister; Can directly control and turn the unlatching of liquid pump and stop by level sensing.
Above-mentioned a kind of spray-absorption system with gas suction device, is provided with partition panel in the middle of its water tank, partition panel forms downflow weir form, and height is lower than water tank height, and quantity is 1-4; Water tank is provided with overfall, and overfall height is lower than water tank height, pumps on the opposite water tank wall of water tank turning liquid pump, prevents that water tank level from covering water tank, and tank top arranges half uncovered seal cover.
Above-mentioned a kind of spray-absorption system with gas suction device, is characterized in that water tank is provided with overfall.
Above-mentioned a kind of spray-absorption system with gas suction device, the interior filler of its tower body divides two-layer, and midfeather is provided with visual windows, is convenient to observe the inner actual conditions of tower body.
Above-mentioned a kind of spray-absorption system with gas suction device, its spray thrower is positioned at the inclined to one side top of tower position of tower body axis, and spray is the linear whole tower diameter that covers.
The utility model adopts the method for micro-negative pressure in tower that middle high-temp waste gas is sucked in tower, forms twice gas-liquid mixed heat exchange and absorption in Ta Nei and jet pump, absorbs more thoroughly, and cost is low, simple to operate, has improved production efficiency.
Accompanying drawing explanation
Fig. 1 is the utility model structural representation.
The specific embodiment
The specific embodiment providing below in conjunction with accompanying drawing 1 is described further the utility model:
A kind of spray-absorption system with gas suction device that the utility model provides, comprises tower body 1, turns liquid pump 2, water tank 3, the supporting water pump 4 of jet pump, feeding spraying pump 5, jet pump 6; Tower body 1 bottom liquid outlet 8 is connected with water tank by turning liquid pump 2, partition panel 14 is set in the middle of water tank 3, be connected with the supporting water pump 4 of jet pump and feeding spraying pump 5 respectively, feeding spraying pump 5 is connected with the spray thrower 11 in tower body 1, the supporting water pump 4 of jet pump is connected with jet pump 6, jet pump 6 is connected with the pipeline of tower body 1 top vent 13 and inflow water tank, and water tank arranges overfall 15; There is air inlet 7 the interior below of described tower body 1, liquid outlet 8, fluid level controller 16, top is provided with two sections of fillers 9, and centre arranges visual windows 10, and filler top is provided with demister 12, by the top drum axon heart, bowl-shape spray thrower 11 is set, tower top is semicircle, and top arranges exhaust outlet 13.
A kind of spray-absorption system with gas suction device described in the utility model, its workflow is: in water tank 3 absorption liquid through supporting water pump 4 pumps of jet pump to jet pump 6, produce suction force and make the micro-negative pressure of the interior formation of tower body 1, feeding spraying pump 5 mixes with the gas being inhaled into from air inlet 7 absorbing liquid pump to 11 sprays of spray thrower in tower body in water tank 3, after liquid phase reaches and sets liquid level, fluid level controller 16 startups turn liquid pump 2 blowback water tanks, do not absorb gas completely and mix with spray pump 6 absorption liquids through exhaust outlet 13.
Claims (6)
1. with the spray-absorption system of gas suction device, by tower body (1), turn liquid pump (2), water tank (3), the supporting water pump of jet pump (4), feeding spraying pump (5), jet pump (6) and connect to form; It is characterized in that tower body bottom liquid outlet (8) is connected with water tank (3) by turning liquid pump (2), partition panel (14) is set in the middle of water tank (3), be connected with the supporting water pump of jet pump (4), feeding spraying pump (5) respectively, feeding spraying pump (5) is connected with spray thrower (11) in tower body, the supporting water pump of jet pump (4) is connected with jet pump (6), and jet pump (6) is connected with the pipeline of tower body top vent (13) and inflow water tank.
2. according to claim 1 with the spray-absorption system of gas suction device, its tower body (1) comprises air inlet (7), liquid outlet (8), filler (9), visual windows (10), spray thrower (11), fog-proof device (12), exhaust outlet (13), fluid level controller (16), it is characterized in that air inlet (7), liquid outlet (8), fluid level controller (16) are arranged on below, tower body inside; Tower body (1) inside is provided with two sections of fillers (9) and visual windows (10) is set, and filler (9) top is provided with demister 12.
3. according to claim 1 with the spray-absorption system of gas suction device, it is characterized in that the partition panel (14) arranging in the middle of water tank (3) highly arranges lower than water tank (3), quantity is 1-4.
4. according to claim 3 with the spray-absorption system of gas suction device, it is characterized in that water tank (3) is provided with overfall (15).
5. according to claim 2 with the spray-absorption system of gas suction device, it is characterized in that the interior filler of tower body (1) (9) divides two-layer, midfeather is provided with visual windows (10).
6. according to claim 2 with the spray-absorption system of gas suction device, it is characterized in that spray thrower (11) is positioned at the inclined to one side top of tower of tower body (1) axis position.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501403.5U CN203458953U (en) | 2013-08-16 | 2013-08-16 | Spray absorption system with gas pumping unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201320501403.5U CN203458953U (en) | 2013-08-16 | 2013-08-16 | Spray absorption system with gas pumping unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203458953U true CN203458953U (en) | 2014-03-05 |
Family
ID=50171333
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201320501403.5U Expired - Fee Related CN203458953U (en) | 2013-08-16 | 2013-08-16 | Spray absorption system with gas pumping unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203458953U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642071A (en) * | 2016-12-29 | 2017-05-10 | 南京天河汽车零部件股份有限公司 | Device and method for converting high-temperature steam into normal-temperature gas |
| CN115253359A (en) * | 2022-09-07 | 2022-11-01 | 河南省科学院 | Biomass baking gas-phase product pyroligneous liquor separation device |
-
2013
- 2013-08-16 CN CN201320501403.5U patent/CN203458953U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106642071A (en) * | 2016-12-29 | 2017-05-10 | 南京天河汽车零部件股份有限公司 | Device and method for converting high-temperature steam into normal-temperature gas |
| CN115253359A (en) * | 2022-09-07 | 2022-11-01 | 河南省科学院 | Biomass baking gas-phase product pyroligneous liquor separation device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203971651U (en) | A kind of rinsing type exhaust gas treating tower | |
| CN203469768U (en) | Novel high-efficiency and energy-saving air treatment device with two-stage spraying and absorbing system for organic waste gas | |
| CN206325371U (en) | A kind of benzophenone produces preparation hydrogen chloride absorption device | |
| CN203458953U (en) | Spray absorption system with gas pumping unit | |
| CN205598940U (en) | A tail gas degree of depth absorbing device for alkoxylation | |
| CN209138303U (en) | Tail gas deodorizing device | |
| CN206810030U (en) | Oxirane exhaust-gas treatment and energy-recuperation system | |
| CN106512665A (en) | Tail gas absorption tower and absorption method applied in CBS production process | |
| CN202270465U (en) | Combined device for absorbing acid gas | |
| CN206343058U (en) | A kind of tail gas absorber in CBS production processes | |
| CN204637922U (en) | A kind of cold analysis still device for recovering tail gas | |
| CN203518661U (en) | Air tower spray condenser with non-filler cooling tower system | |
| CN209355726U (en) | A kind of silica dehydrator absorption steam type heat-exchanger rig | |
| CN207237309U (en) | Chinese medicinal concentration equipment | |
| CN106524780A (en) | Fuel gas waste heat recovery device | |
| CN205965438U (en) | Methanol recovery device | |
| CN206113688U (en) | Dead steam recycling device | |
| CN207856620U (en) | A kind of exhaust gas absorption device | |
| CN208011756U (en) | A kind of low boiling oil spray nozzle | |
| CN206372806U (en) | For oxidation barrel steam recovery tower | |
| CN202113626U (en) | Purifying device for chemical products | |
| CN207371297U (en) | A kind of six workshop ammonia gas as byproduct retracting devices | |
| CN202478616U (en) | Dual-jet concentration device | |
| CN103028509A (en) | High-pressure spraying device capable of realizing multiple purposes | |
| CN202675520U (en) | Multifunctional humidifier |
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: 20140305 Termination date: 20160816 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |