CN205235710U - Automatic wash tail gas absorbing device - Google Patents
Automatic wash tail gas absorbing device Download PDFInfo
- Publication number
- CN205235710U CN205235710U CN201521031773.2U CN201521031773U CN205235710U CN 205235710 U CN205235710 U CN 205235710U CN 201521031773 U CN201521031773 U CN 201521031773U CN 205235710 U CN205235710 U CN 205235710U
- Authority
- CN
- China
- Prior art keywords
- absorption tower
- tail gas
- connector
- air inlet
- pressure
- 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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- Gas Separation By Absorption (AREA)
Abstract
The utility model discloses an automatic wash tail gas absorbing device, include: rinse the shower nozzle, it can be dismantled and connect on the scavenge pipe of absorption tower bottom, cleaning water tank, it is external in absorption tower bottom through the honeycomb duct, the connector that admits air, it is located absorption tower bottom one side water inlet, and the connector of intaking is equipped with sealed cushion, the ration drain valve, it can be dismantled to connect and manage with the bottom discharge, the body of the tower connector, it is arranged in absorption tower lower part filler below, and the connection can be dismantled to the body of the tower connector, the device utilizes the current easy phenomenon of blockking up of absorbing device packing layer that sprays, causes and suppresses the pressure current situation, when the packing layer blockked up, the hypomere admits air the layer suppressed the pressure, this device application liquid seal layer is increased to the automatic liquid seal water that extrudes of dangerous section when absorption tower pressure and reaches the pressure release purpose to clean basin, and clean basin water level risees, and pressure increases, the water absorption tower of impressing again, rinses the packing layer through rinsing the shower nozzle again, rinse the mediation after, pressure recovery.
Description
Technical field
The utility model relates to purifier, is specifically related to a kind of tail gas that automatically cleans and absorbs dressPut.
Background technology
Tail gas is waste gas, and waste gas refers to that poisonous that the mankind discharge in production and life process hasThe gas of evil. Particularly chemical plant, steel plant, pharmaceutical factory, and coking plant and oil plant etc.,The waste gas smell of discharge is large, serious environment pollution and affect health.
The industrial waste gas of all kinds of manufacturing enterprises discharge is the important sources of atmosphere pollution. A large amount of worksEnter atmosphere if industry waste gas is unprocessed after up to standard, must make atmosphere quality decline, giveHealth is brought serious harm, brings about great losses to national economy. Poisonous in industrial waste gasHarmful substance can enter after human body by respiratory tract and skin, long-term low concentration or short-term high concentrationContact can cause the temporary and permanent venereal disease of the organs and systems such as the breathing, blood, liver of human bodyBecome, especially benzopyrenes polycyclic aromatic hydrocarbon can make human body directly carcinogenic to cause the mankind's height weightDepending on.
Industrial waste gas comprises organic exhaust gas and inorganic waste gases. Organic exhaust gas mainly comprises various hydrocarbonClass, alcohols, aldehydes, acids, ketone and amine etc.; Inorganic waste gases mainly comprise oxysulfide,Nitrogen oxide, oxycarbide, halogen and compound thereof etc. China takes dirt for atmosphere pollutionDye thing emission control system.
Therefore in order to control the discharge of industrial waste gas, device for absorbing tail gas has played key effect.
Utility model content
The utility model has been designed and developed a kind of automatic cleaning device for absorbing tail gas, and it is mainly pinCurrent spray-absorption device packing layer is easily stopped up, cause the present situation design building the pressure, this deviceThe mode building the pressure by employing makes to clean shower nozzle water spray, packing layer is cleaned to cleaning and dredging.
For solving above-mentioned purpose, the technical scheme that the utility model provides is a kind of tail that automatically cleansAspiration receiving apparatus, comprising:
Clean shower nozzle, it is removably connected on the scavenge pipe of bottom, absorption tower;
Cleaning sink, it is external in bottom, absorption tower by mozzle;
Air inlet connector, it is positioned on the one side water inlet of bottom, absorption tower, and water inlet connector is provided withSeal gasket; And
Quantitative drain valve, its removably connect with bottom discharge pipe on;
Tower body connector, it is positioned at filler below, middle and lower part, absorption tower, and tower body connector passes through spiral shellBolt removably connects.
Preferably, cleaning sink one side connects mozzle, and top connects scavenge pipe, described clearWash water groove is higher than the fluid-tight water level in absorption tower.
Preferably, air inlet connector is divided into two parts, and a part is fixedly connected on air inlet,Another part is removably connected to admission line.
Preferably, in air inlet connector, be provided with groove, described air inlet connector is provided with and can wearsCross the bolt hole of bolt.
Preferably, in tower body connector, be provided with O-ring seal.
Preferably, top, absorption tower is provided with exhaust outlet.
Preferably, top vent below in absorption tower is provided with inlet channel, described inlet channelShower nozzle removably connects.
Preferably, inlet channel is by the elevator pump tank that removably connects.
Beneficial effect described in the utility model is that a kind of device for absorbing tail gas that automatically cleans, shouldDevice utilizes current spray-absorption device packing layer to hold susceptible to plugging phenomenon, causes the present situation that builds the pressure;When packing layer stops up, hypomere air inlet layer builds the pressure; This device uses fluid-tight layer, when absorption tower pressureBe increased to the water shutoff of dangerous section automatic pressing fluid and reach pressure release object to clean tank, clean tank waterPosition raises, and pressure increases, then water is pressed into absorption tower again, by cleaning shower nozzle to packing layerClean, after cleaning and dredging, pressure recovers.
Brief description of the drawings
Fig. 1 is that one described in the utility model is cleaned device for absorbing tail gas schematic diagram automatically.
Fig. 2 is that one described in the utility model is automatically cleaned device for absorbing tail gas air intake and pinched mouthSchematic diagram.
In figure: absorption tower 001, air inlet 002, exhaust outlet 003, shower nozzle 004, cleaning spray005, water inlet pipe 006, elevator pump 007, tank 008, mozzle 009, cleaning sink010, scavenge pipe 011, quantitative drain valve 012, tower body connector 014, bolt 015, fill outThe bed of material 016, air inlet connector 201, air inlet through hole 202, groove 203, bolt hole 204,Seal gasket 205.
Detailed description of the invention
Below in conjunction with accompanying drawing, the utility model is described in further detail, to make this area skillArt personnel can implement according to this with reference to description word.
As shown in Figure 1-2, the utility model provides a kind of device for absorbing tail gas, bag of automatically cleaningDraw together: absorption tower 001, it is the outer body of described air cleaning unit, high 1 meter, its body isMetal material, inner-wall spraying antirust coat, described absorption tower 001 adopts bent jointing technique shapeOrthogonal housing, housing bottom one side is provided with air inlet 002, and air inlet 002 is provided with air inletConnector 201, described air inlet connector 201 is divided into two parts, a part be fixedly connected on intoOn gas port 002, another part is removably connected to admission line, in air inlet connector 201, establishesFluted 203 and seal gasket 205, described air inlet connector 201 is provided with and can passes spiral shellThe bolt hole 204 of bolt;
001 top, absorption tower is provided with exhaust outlet 003, its for by filter after tail gas discharge,001 top vent 003 below, absorption tower is provided with water inlet pipe 006, and its one end is through absorption towerThe elevator pump 007 that removably connects, the other end shower nozzle 004 that removably connects, described elevator pump 007One end connects shower nozzle 004 by removable the writing of water inlet pipe 006, and the other end detachably connects tank 008,Tank 008 bottom and 001 bottom, absorption tower are in same level;
In absorption tower 001, be provided with packing layer 016, described packing layer 016 is detachably connected on suctionReceive in tower 001, when dismounting is replaced, open the tower body connector 014 of 001 middle and lower part, absorption tower,Can dismantle replacement, in described tower body connector 014, be provided with O-ring seal, prevent tail gasLeak, the through hole that tower body connector 014 passes on tower body connector 014 by bolt 015,Upper and lower two parts absorption tower 001 is removably connected;
001 bottom, absorption tower is provided with liquid seal device, and this device comprises mozzle 009, rinse waterGroove 010, scavenge pipe 011, in the time that absorption tower 001 power of pressing is increased to dangerous section, fluid-tight water is logicalCrossing mozzle 006 is automatically forced in clean tank 010 and reaches pressure release object, described mozzle006 is external in absorption tower 001 bottom one side, and junction is provided with seal gasket, prevents absorption tower001 fluid-tight leaked water; Mozzle 006 other end is removably connected to clean tank 010 1 sides,Described clean tank 010 is higher than the interior fluid-tight water level in absorption tower 001; Clean tank 010 top canDismounting connects scavenge pipe 011, and scavenge pipe 011 other end is detachable through absorption tower 001 tower bodyConnect and clean shower nozzle 005, please be provided with O-ring seal with 001 junction, absorption tower by suction pipe 011;Described cleaning shower nozzle 005, it is perpendicular to packing layer 016 below and above the fluid-tight water water surface;
001 bottom, the absorption tower drainpipe 013 that removably connects, described drainpipe 013 with absorbTower 001 junction is provided with O-ring seal, and drainpipe 013 is provided with quantitative drain valve 012, itsBe removably connected on drainage pipeline, described quantitative drain valve 012 acts on control displacement,Displacement is equated with shower nozzle 004 inflow, ensure absorption tower 001 internal pressure water level when normalHighly.
In another embodiment, tail gas air inlet 002 at the bottom of 001 tower of absorption tower enters absorptionIn tower 001, absorption tower 001 head tower top spray 004 water spray, tail gas is at middle part packing layer 016Absorb, when middle part packing layer 016 is adsorbed onto the period of saturation, filler bottom air pressure raises, superCross limiting pressure, pressure release is carried out in press juice water shutoff, the clean water tank 010 in outer liquid seal apparatusLiquid level raises, and position voltage rise is high, again water is entered in tower through scavenge pipe 011, by cleaning spray005 ejection, cleans filler, removes after tamper, and pressure is replied, and re-startsCounter-current absorption, can operate and so forth.
In another embodiment, when the external admission line in absorption tower 001 is during to air inlet 002,Connect admission line part through air inlet connector 201, while passing, air inlet pipe road junction snaps in air inletIn groove 203 on interface 201, then, by two parts intake interface 201 closures, bolt is wornCross bolt hole 204 air inlet connector 201 two parts are connected, when connection, air inlet connector201 face seal rubber cushion pressurizeds, play the effect being tightly connected.
In another embodiment, in the time that interior packing layer 016 inefficacy in absorption tower 001 need to be changed,Can tower body be split by the tower body connector 014 on absorption tower, take out and need filling out of replacingDescribed in the bed of material 016, packing layer 016 is detachably connected in absorption tower 001, simultaneously absorption tower001 interior packing layer 016 can be changed corresponding filler according to the tail gas difference absorbing.
Although embodiment of the present utility model is open as above, it is not restricted to explanationListed utilization in book and embodiment, it can be applied to various applicable the utility model completelyField, for those skilled in the art, can easily realize other amendment, because ofThis is not deviating under the universal that claim and equivalency range limit, and the utility model alsoBe not limited to specific details and illustrate here and the legend of describing.
Claims (8)
1. automatically clean a device for absorbing tail gas, it is characterized in that, comprising:
Clean shower nozzle, it is removably connected on the scavenge pipe of bottom, absorption tower;
Cleaning sink, it is external in bottom, absorption tower by mozzle;
Air inlet connector, it is positioned on the one side water inlet of bottom, absorption tower, and water inlet connector is provided with seal gasket; And
Quantitative drain valve, its removably connect with bottom discharge pipe on;
Tower body connector, it is positioned at filler below, middle and lower part, absorption tower, and tower body connector removably connects.
2. automatic cleaning device for absorbing tail gas as claimed in claim 1, is characterized in that, cleaning sink one side connects mozzle, and top connects scavenge pipe, and described cleaning sink is higher than the fluid-tight water level in absorption tower.
3. automatic cleaning device for absorbing tail gas as claimed in claim 1, is characterized in that, air inlet connector is divided into two parts, and a part is fixedly connected on air inlet, and another part is removably connected to admission line.
4. the automatic cleaning device for absorbing tail gas as described in claim 1 or 3, is characterized in that, in air inlet connector, is provided with groove, and described air inlet connector is provided with can be through the bolt hole of bolt.
5. automatic cleaning device for absorbing tail gas as claimed in claim 1, is characterized in that, in tower body connector, is provided with O-ring seal.
6. automatic cleaning device for absorbing tail gas as claimed in claim 1, is characterized in that, top, absorption tower is provided with exhaust outlet.
7. automatic cleaning device for absorbing tail gas as claimed in claim 1, is characterized in that, absorption tower top vent below is provided with inlet channel, the described inlet channel shower nozzle that removably connects.
8. automatic cleaning device for absorbing tail gas as claimed in claim 6, is characterized in that, inlet channel is by the elevator pump tank that removably connects.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031773.2U CN205235710U (en) | 2015-12-11 | 2015-12-11 | Automatic wash tail gas absorbing device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521031773.2U CN205235710U (en) | 2015-12-11 | 2015-12-11 | Automatic wash tail gas absorbing device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205235710U true CN205235710U (en) | 2016-05-18 |
Family
ID=55934791
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521031773.2U Expired - Fee Related CN205235710U (en) | 2015-12-11 | 2015-12-11 | Automatic wash tail gas absorbing device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205235710U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558445A (en) * | 2022-03-02 | 2022-05-31 | 苏州市职业大学 | Biological deodorization device |
-
2015
- 2015-12-11 CN CN201521031773.2U patent/CN205235710U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114558445A (en) * | 2022-03-02 | 2022-05-31 | 苏州市职业大学 | Biological deodorization device |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160518 Termination date: 20161211 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |