CN105771503A - High-efficiency waste gas treatment apparatus - Google Patents
High-efficiency waste gas treatment apparatus Download PDFInfo
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- CN105771503A CN105771503A CN201410813005.6A CN201410813005A CN105771503A CN 105771503 A CN105771503 A CN 105771503A CN 201410813005 A CN201410813005 A CN 201410813005A CN 105771503 A CN105771503 A CN 105771503A
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- waste gas
- gas treatment
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- dust collection
- suction arm
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Abstract
The invention discloses a high-efficiency waste gas treatment apparatus, comprising a dust collecting tower, an exhaust fan, a pump, a material liquid pool and a suction arm, wherein the suction arm is arranged on the lower portion of one side of the dust collecting tower, a filter screen is arranged in the part, located above the suction arm, of the dust collecting tower, the top portion of the dust collecting tower is connected with the exhaust fan through a U-type pipe, one end of the pump is connected with a concave position of the U-type pipe through a pipeline, the other end of the pump is connected with the material liquid pool, a water valve is arranged on the bottom portion of the U-type pipe, a temperature measuring device is arranged on the dust collecting tower, and a door is arranged on one side of the dust collecting tower. The high-efficiency waste gas treatment apparatus uses multi-stage purification, is simple in structure and convenient to operate, effectively removes waste gas of welding fume, and eliminates harmful and toxic gas in the waste gas of the welding fume, thereby guaranteeing fitness of personnel. At the same time, the high-efficiency waste gas treatment apparatus can meet purification demands of different types of waste gas smoke by changing liquid in the material liquid pool, and is extensively applicable to different fields of smoke pollution.
Description
Technical field
The present invention relates to technical field of air purification, especially relate to a kind of efficient waste gas treatment equipment.
Background technology
There is many harmful substances in weld fumes, these harmful substances include metal-oxide, fluoride, sour gas etc..Therefore, the health hazard of the personnel of long campaigns welding operation is very big.Therefore, occur in that these harmful substances are purified by some weld fumes cleaning equipments.But, existing weld fumes purifier, once its middle filtrator is accumulated more dust, machine operational effect will be affected.It addition, there is also the risk that motor burns out.
In welding operation except containing substantial amounts of flue dust, possibly together with the chemical substance of substantial amounts of various harmful gass and gasification or atomization.Its main component has the harmful gas such as CO (carbon monoxide), HC (Hydrocarbon), PM (microgranule, soot)；If rushing nitrogen, NOx (nitrogen oxides) also can be produced.If do not processed, flying upward in atmosphere, it can be invaded in the liver of people, lung, cardiovascular and blood by respiratory tract.The health of the phagocytosis mankind that these noxious substances are just serious.Cause the appearance of many occupation disease.Such as pulmonary carcinoma, asthma, eczema, bronchitis, skin allergy, respiratory tract infection etc., heavy then disorderly nervus centralis, destroy digestive system, cause complication and exhaustion is dead.Traditional emission-control equipment, is generally adopted dry filter method or Water spray method, and processing method is single, processes waste gas abundant not, and the efficiency processing industrial waste gas is inadequate.
Domestic at present do not have weld fumes to purify tracking device, in the purification process of weld fumes, existing product can only carry out clarifying smoke process for a pad, if moving pad in welding process, the pad after movement cannot be carried out clarifying smoke process by its product.So, if needing different pads is carried out purified treatment, can only the air entry position of constantly manual adjustment weld fumes depurator, this easily causes and repeatedly pollutes.Therefore, how different pads being carried out purified treatment is industry urgent problem.
Summary of the invention
In order to overcome above-mentioned existing technological deficiency, it is an object of the invention to provide a kind of good purification, can be widely applied to the efficiency of waste gas of different exhaust gas and smoke process field and process equipment.
In order to achieve the above object, the present invention is achieved through the following technical solutions:
The technical program is a kind of efficient waste gas treatment equipment, including dust collection tower, air exhauster, pump, feed liquid pond and air suction arm, described dust collection tower one side lower part arranges air suction arm, arranges dust collection top of tower described in drainage screen and be connected with air exhauster by U-tube in dust collection tower more than air suction arm；Described pump one end connects the most recess of U-tube, other end binder liquid pool by pipeline；It is provided with water valve bottom described U-tube；Being provided with temperature measuring equipment on described dust collection tower, side is provided with door.
Dust collection tower is convenient to be filtered the big solid particle in exhaust gas and smoke, and solid particle is conveniently cleaned by arranging of side door；Drainage screen is that horizontal plug-in type is arranged on dust collection tower, is beneficial to dismounting and safeguards and change；The simple in construction of U-tube, easy to use, on the one hand exhaust gas and smoke is purified, another facilitates U-shape structure to extend the transfer passage of exhaust gas and smoke, effectively exhaust gas and smoke has been lowered the temperature；By the more transducing of liquid in feed liquid pond is met, different types of exhaust gas and smoke is purified.
As optimization, the quantity that described U-tube is arranged is not less than 2, forms a multistage exhaust-gas treatment passage, makes clean-up effect better.
As optimization, described dust collection tower and U-tube outer wall are all coated with heat-resisting insulating layer, it is prevented that scald during abnormal contact, human body caused.
As optimization, described air exhauster is fixed on vibration damper plate, reduces air exhauster vibrations, reduces noise, reduces sound pollution.
As optimization, described air suction arm and U-tube are all refractory tube, it is prevented that the damage under flame or excessively thermal environment, equipment caused, and also substantially prolongs the use time of equipment simultaneously.
As optimization, described drainage screen is nanofiltration net, and nanofiltration net filtration effect is strong, effectively filters out the solid particle in exhaust gas and smoke.
As optimization, the number of plies of described drainage screen is not less than 2, fully filters out the solid particle in exhaust gas and smoke.
As optimization, described temperature measuring equipment is thermocouple thermometer, and thermocouple thermometer is high temperature resistant, is particularly suitable for carrying out temperature detection in the occasion of high temperature, and thermometric is sensitive, facilitates the Real Time Observation data of operator.
Compared with prior art, the invention has the beneficial effects as follows: the present invention adopts multistage purification, simple in construction, and easy to operate, effective removal welds smoke waste gas, removes wherein harmful poisonous gas, it is ensured that personnel are healthy；Simultaneously by different types of exhaust gas and smoke being purified to the more transducing of liquid in feed liquid pond is satisfied, the field of different smog pollutions can be widely used in.
Accompanying drawing explanation
Examples of the present invention will be described by way of reference to the accompanying drawings, wherein:
Fig. 1 is the main structure schematic diagram of the present invention.
Labelling in figure: dust collection tower 1, air exhauster 2, pump 3, feed liquid pond 4, temperature measuring equipment 5, air suction arm 6, drainage screen 7, door 8 and U-tube 9.
Detailed description of the invention
Below in conjunction with accompanying drawing, the present invention is described in detail.
In order to make the purpose of the present invention, technical scheme and advantage clearly understand, below in conjunction with drawings and Examples, the present invention is further elaborated.Should be appreciated that specific embodiment described herein is only in order to explain the present invention, is not intended to limit the present invention.
Embodiment 1, as shown in fig. 1, the present invention is a kind of efficient waste gas treatment equipment, including dust collection tower 1, air exhauster 2, pump 3, feed liquid pond 4 and air suction arm 6, described dust collection tower 1 one side lower part arranges air suction arm 6, arranges dust collection tower 1 top described in drainage screen 7 and be connected with air exhauster 2 by U-tube 9 in the dust collection tower 1 of air suction arm more than 6；Described pump 3 one end connects the most recess of U-tube, other end binder liquid pool 4 by pipeline；It is provided with water valve bottom described U-tube；Being provided with temperature measuring equipment 5 on described dust collection tower 1, side is provided with door 8.
It is first turned on pump 3, liquid in feed liquid pond 4 is drawn into the most recess of U-tube 9, liquid should be met simultaneously and be completely filled with the most recess of U-tube 9, open air exhauster 2, suction along with air exhauster 2, the air suction arm 6 that exhaust gas and smoke is rotated by any direction enters dust collection tower 1, solid particle in exhaust gas and smoke is filtered by the drainage screen 7 in dust collection tower 1, solid particle in exhaust gas and smoke is filtered, drop and accumulate bottom dust collection tower 1, the exhaust gas and smoke after filtration liquid in U-tube 9, poisonous and harmful substance therein is absorbed sedimentation, obtain clean gas；The waste gas entering device is detected by the temperature measuring equipment 5 arranged on dust collection tower 1, should the suction of arrestment immediately when EGT arrives 180 DEG C, it is prevented that equipment scaling loss occurs or causes personal injury；The water valve arranged bottom U-tube 9, can release liquid in U-tube when equipment does not use, conveniently be cleaned maintenance；The horizontal plug-in type of drainage screen 7 employing is arranged on dust collection tower 1, conveniently checks at any time, dismantles and changes；The liquid in feed liquid pond 4 can be changed according to different exhaust gas and smokes, by different chemical methodes, exhaust gas and smoke be absorbed to meet；When solid particle runs up to a certain amount of bottom dust collection tower 1, can clear up by manual unlocking door 8.
Embodiment 2, the quantity on the basis of embodiment 1, U-tube 9 arranged is optimized design, and the quantity that described U-tube 9 is arranged is not less than 2, and multiple U-tube connect setting, form a multistage exhaust-gas treatment passage, make clean-up effect better.
Embodiment 3, is optimized design, described dust collection tower 1 and U-tube 9 outer wall on the basis of embodiment 1 and is all coated with heat-resisting insulating layer, it is prevented that scald during abnormal contact, human body caused the outer layer of dust collection tower 1 and U-tube 9.
Embodiment 4, is optimized design on the basis of embodiment 1 to the layout of air exhauster 2, and described air exhauster 2 is fixed on vibration damper plate, reduces air exhauster 2 and shakes, reduce noise, reduces sound pollution.
Embodiment 5, is optimized design on the basis of embodiment 1 to the material of air suction arm 6 and U-tube 9, and described air suction arm 6 and U-tube 9 are all refractory tube, it is prevented that the damage under flame or excessively thermal environment, equipment caused, and also substantially prolongs the use time of equipment simultaneously.
Embodiment 6, is optimized design on the basis of embodiment 1 to the material of drainage screen 7, and described drainage screen 7 is nanofiltration net, and nanofiltration net filtration effect is strong, effectively filters out the solid particle in exhaust gas and smoke.
Embodiment 7, the number of plies on the basis of embodiment 1, drainage screen 7 arranged is optimized design, and the number of plies of described drainage screen 7 is not less than 2, fully filters out the solid particle in exhaust gas and smoke.
Embodiment 8, is optimized design on the basis of embodiment 1 to temperature measuring equipment 5, and described temperature measuring equipment 5 is thermocouple thermometer, thermocouple thermometer is high temperature resistant, it is particularly suitable for carrying out temperature detection in the occasion of high temperature, and thermometric is sensitive, facilitates the Real Time Observation data of operator.
The foregoing is only presently preferred embodiments of the present invention, not in order to limit the present invention, all any amendment, equivalent replacement and improvement etc. made within the spirit and principles in the present invention, should be included within protection scope of the present invention.
Claims (8)
1. an efficient waste gas treatment equipment, it is characterized in that: include dust collection tower (1), air exhauster (2), pump (3), feed liquid pond (4) and air suction arm (6), described dust collection tower (1) side lower part arranges air suction arm (6), arranges drainage screen (7) in dust collection tower (1) more than air suction arm (6)；Described dust collection tower (1) top is connected with air exhauster (2) by U-tube (9)；Described pump (3) one end connects the most recess of U-tube, other end binder liquid pool (4) by pipeline；It is provided with water valve bottom described U-tube；Being provided with temperature measuring equipment (5) on described dust collection tower (1), side is provided with door (8).
2. the efficient waste gas treatment equipment of one according to claim 1, it is characterised in that: the quantity that described U-tube (9) is arranged is not less than 2.
3. the efficient waste gas treatment equipment of one according to claim 1, it is characterised in that: described dust collection tower (1) and U-tube (9) outer wall are all coated with heat-resisting insulating layer.
4. a kind of efficient waste gas treatment equipment according to claim 1, it is characterised in that: described air exhauster (2) is fixed on vibration damper plate.
5. the efficient waste gas treatment equipment of one according to claim 1, it is characterised in that: described air suction arm (6) and U-tube (9) are all refractory tube.
6. the efficient waste gas treatment equipment of one according to claim 1, it is characterised in that: described drainage screen (7) is nanofiltration net.
7. a kind of efficient waste gas treatment equipment according to claim 1, it is characterised in that: the number of plies of described drainage screen (7) is not less than 2.
8. the efficient waste gas treatment equipment of one according to claim 1, it is characterised in that: described temperature measuring equipment (5) is thermocouple thermometer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813005.6A CN105771503A (en) | 2014-12-24 | 2014-12-24 | High-efficiency waste gas treatment apparatus |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410813005.6A CN105771503A (en) | 2014-12-24 | 2014-12-24 | High-efficiency waste gas treatment apparatus |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105771503A true CN105771503A (en) | 2016-07-20 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410813005.6A Withdrawn CN105771503A (en) | 2014-12-24 | 2014-12-24 | High-efficiency waste gas treatment apparatus |
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| Country | Link |
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| CN (1) | CN105771503A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439117A (en) * | 2016-09-21 | 2017-02-22 | 中国化学工程第六建设有限公司 | Method for controlling opening and closing of desulfuration smoke |
| CN114307499A (en) * | 2021-12-31 | 2022-04-12 | 湖南众兴环保科技有限公司 | Be used for rare noble metal to smelt environmental protection equipment |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2371489Y (en) * | 1999-04-07 | 2000-03-29 | 田玉林 | Adsorption machine for indoor smoke and dust |
| EP1484101A1 (en) * | 2003-06-02 | 2004-12-08 | L'air liquide, Société anonyme à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés G. Claude | Device for separating gases by adsorption |
| CN103816727A (en) * | 2014-03-19 | 2014-05-28 | 明圣化工机械（南通）有限公司 | Welding fume purifier |
| CN204352722U (en) * | 2014-12-24 | 2015-05-27 | 成都创客之家科技有限公司 | A kind of waste gas treatment equipment efficiently |
-
2014
- 2014-12-24 CN CN201410813005.6A patent/CN105771503A/en not_active Withdrawn
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2371489Y (en) * | 1999-04-07 | 2000-03-29 | 田玉林 | Adsorption machine for indoor smoke and dust |
| EP1484101A1 (en) * | 2003-06-02 | 2004-12-08 | L'air liquide, Société anonyme à Directoire et Conseil de Surveillance pour l'Etude et l'Exploitation des Procédés G. Claude | Device for separating gases by adsorption |
| CN103816727A (en) * | 2014-03-19 | 2014-05-28 | 明圣化工机械（南通）有限公司 | Welding fume purifier |
| CN204352722U (en) * | 2014-12-24 | 2015-05-27 | 成都创客之家科技有限公司 | A kind of waste gas treatment equipment efficiently |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439117A (en) * | 2016-09-21 | 2017-02-22 | 中国化学工程第六建设有限公司 | Method for controlling opening and closing of desulfuration smoke |
| CN106439117B (en) * | 2016-09-21 | 2019-03-12 | 中国化学工程第六建设有限公司 | The method for controlling desulfurization fume opening and closing |
| CN114307499A (en) * | 2021-12-31 | 2022-04-12 | 湖南众兴环保科技有限公司 | Be used for rare noble metal to smelt environmental protection equipment |
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Application publication date: 20160720 |