CN202626274U - Zinc smoke sucking device - Google Patents

Zinc smoke sucking device Download PDF

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Publication number
CN202626274U
CN202626274U CN 201220157240 CN201220157240U CN202626274U CN 202626274 U CN202626274 U CN 202626274U CN 201220157240 CN201220157240 CN 201220157240 CN 201220157240 U CN201220157240 U CN 201220157240U CN 202626274 U CN202626274 U CN 202626274U
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CN
China
Prior art keywords
zinc
gas
gas collection
gas collecting
gathering manifold
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.)
Active
Application number
CN 201220157240
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Chinese (zh)
Inventor
马金光
张国华
于丽
董杰
Current Assignee (The listed assignees may be inaccurate. Google has not performed a legal analysis and makes no representation or warranty as to the accuracy of the list.)
Qngdao Jintong Electric Power Equipment Co., Ltd.
Original Assignee
QINGDAO HUIJINTONG ELECTRIC POWER EQUIPMENT CO Ltd
Priority date (The priority date 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 date listed.)
Filing date
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Application filed by QINGDAO HUIJINTONG ELECTRIC POWER EQUIPMENT CO Ltd filed Critical QINGDAO HUIJINTONG ELECTRIC POWER EQUIPMENT CO Ltd
Priority to CN 201220157240 priority Critical patent/CN202626274U/en
Application granted granted Critical
Publication of CN202626274U publication Critical patent/CN202626274U/en
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Abstract

The utility model relates to a zinc smoke sucking device, which includes a zinc pot, wherein a gas collecting port is formed on the zinc port and higher than the level of the liquid zinc in the zinc pot; the gas collecting port is connected with a gas collecting header pipe through gas collecting branch pipes; the gas collecting header pipe is connected with the inlet of a bag deduster; and the outlet of the bag deduster is connected with a fan. The zinc smoke produced during the hot galvanizing production process is sucked by the suction force produced through the operation of the fan to pass the gas collecting port, the gas collecting branch pipes and the gas collecting header pipe, and is finally sucked into the bag deduster to be rid of the harmful particles in the zinc smoke, so that the harm of the harmful particles in the zinc smoke on the human being and the environment is reduced.

Description

A kind of zinc cigarette absorption unit
Technical field
The utility model relates to the pot galvanize technical field, particularly a kind of zinc cigarette absorption unit.
Background technology
Surface galvanizing at hardware is a kind of effective anticorrosion mode; At present main adopt the pot galvanize technology with the zinc hot dip on hardware; Generally be that technological member is immersed in the zinc liquid of about about 500 ℃ thawing through the rust cleaning back; Make the zinc layer attached on the hardware, thereby play the rot-resistant effect.
In the production process of pot galvanize; Because the pyritous influence, with the moment that the galvanized metal member immerses zinc liquid, the evaporation that is accompanied by zinc liquid will produce a large amount of smog; Contain solid particulate matters such as a large amount of ammonium chloride and zinc oxide in this smog; These materials have very high contaminative to atmosphere, and human body is had very big injury, and most zinc-plated producers also are in the direct stage to airborne release for this type smog at present.
Therefore, how developing a kind of device of handling the smog that produces in the hot dip galvanizing production process is the technical problem that present those skilled in the art need solution badly.
The utility model content
The purpose of the utility model provides a kind of zinc cigarette absorption unit, in order to absorb the zinc cigarette that produces in the hot dip galvanizing production process, reduces the harm to environment.
For solving the problems of the technologies described above, the utility model provides a kind of zinc cigarette absorption unit, comprises the zinc pot, and this absorption unit also comprises:
Be arranged at the gas collection mouth of said zinc pot both sides, said gas collection mouth is higher than the liquid level of zinc liquid in the said zinc pot;
The gas collection arm, an end of said gas collection arm links to each other with said gas collection mouth;
Gas gathering manifold, said gas gathering manifold links to each other with the other end of said gas collection arm;
Sack cleaner, the inlet of said sack cleaner links to each other with said gas gathering manifold;
Blower fan, said blower fan links to each other with the outlet of said sack cleaner.
Preferably, said gas gathering manifold is the pipeline that diameter is stepped change, and its diameter becomes big gradually along air flow line.
Preferably, said blower fan is a frequency conversion fan.
Preferably, said gas collection arm and said gas gathering manifold are the chromed pipeline of internal surface.
Can find out that by above technical scheme the utility model is provided with the gas collection mouth in the both sides, upper edge of zinc pot; The gas collection mouth links to each other with gas gathering manifold through the gas collection arm; In carrying out the pot galvanize production process; It is inner that the inner zinc cigarette that produces of zinc pot will get into gas gathering manifold through the gas collection arm by the gas collection mouth, then the air inducing effect through blower fan with the zinc cigarette in the gas gathering manifold absorb to sack cleaner that gas gathering manifold links to each other in, sack cleaner is removed the deleterious particle material in the zinc cigarette.The zinc cigarette absorption unit that the utility model provided efficiently solves the handling problem of the harmful zinc cigarette that produces in the hot dip galvanizing process, effectively reduces harmful flue dust in the zinc cigarette to the pollution of environment.
Description of drawings
The vertical view of the zinc cigarette absorption unit that Fig. 1 is provided for the utility model embodiment;
The semisectional view of the zinc pot in the zinc cigarette absorption unit that Fig. 2 is provided for the utility model embodiment.
Embodiment
The core of the utility model provides a kind of zinc cigarette absorption unit, and this zinc cigarette absorption unit can be in hot dip galvanizing production process be removed the deleterious particle material in the zinc cigarette that produces in the hot galvanizing process, effectively reduces objectionable impurities in the zinc cigarette to the pollution of environment.
In order to make those skilled in the art person understand the utility model scheme better, the utility model is done further to specify below in conjunction with accompanying drawing and embodiment.
Please be simultaneously with reference to figure 1 and Fig. 2, the vertical view of the zinc cigarette absorption unit that Fig. 1 is provided for utility model embodiment, the demifacet sectional view of the zinc pot in the zinc cigarette absorption unit that Fig. 2 is provided for the utility model embodiment.
The zinc cigarette absorption unit that the utility model provided comprises zinc pot 2, on two long limits of zinc pot 2, is provided with the gas collection mouth 5 that is used for absorbing the zinc cigarette that produces in the production process, and the shape of gas collection mouth 5 can be rectangle, circular or other shapes.Gas collection mouth 5 can be provided with one, also can be provided with a plurality ofly, and the position of gas collection mouth 5 is higher than the liquid level of zinc liquid in the zinc pot 2; Can be provided with one respectively along the long both sides of zinc pot 2 and arrange in a row gas port 5; Also can be provided with respectively and arrange in a row gas port 5 more, so that more abundant to the absorption of zinc cigarette, more preferred; Can on four limits of zinc pot 2, gas collection mouth 5 be set all, to strengthen absorption to the zinc cigarette;
Gas collection mouth 5 links to each other with an end of gas collection arm 4; The other end of gas collection arm 4 links to each other with gas gathering manifold 3; When being provided with a plurality of gas collection mouth 5, link to each other with gas gathering manifold 3 respectively with each gas collection mouth 5 corresponding gas collection arm 4, both sides or around gas gathering manifold 3 communicate respectively; When being provided with single gas collection mouth 5, the gas collection arm 4 of single gas collection mouth 5 links to each other with gas gathering manifold 3;
The inlet of sack cleaner 1 links to each other with gas gathering manifold 3, and the outlet of sack cleaner 1 links to each other with blower fan 6.
The principle of work of the zinc cigarette absorption unit that the utility model provided is following:
Blower fan 6 is in the running of the outlet position of sack cleaner 1; Be pumped into negative pressure with in sack cleaner 1 and coupled gas gathering manifold 3, gas collection arm 4 and the gas collection mouth 5; Therefore the zinc cigarette that produces in the pot galvanize production process will pass through gas collection mouth 5, gas collection arm 4 and gas gathering manifold 3 smoothly; Finally enter in sack cleaner 1, to handle, the harmful solid particulate in the minimizing zinc cigarette is to the harm of human body and environment.
This shows; The employing zinc fume treating device that the utility model provided can suck the zinc cigarette that produces in the production process smoothly and discharge after handle sack cleaner 1 inside again; Effectively reduce the objectionable constituent in the zinc cigarette, reach the purpose of protection environment.
In order further to optimize the technical scheme that the utility model provided; The gas gathering manifold 3 preferred gas gathering manifolds 3 that adopt the stepped variation of diameter in the present embodiment; And the diameter of this gas gathering manifold 3 becomes big gradually along air flow line; The diameter at gas gathering manifold 3 places that promptly link to each other with gas collection mouth 5 from blower fan 6 furthest places is minimum; Can guarantee that like this gas collection mouth 5 suction on the zinc pot 2 are consistent, promptly also keep enough suction, handle so that the zinc cigarette is inhaled in the shortest time in the sack cleaner 1 from blower fan 6 gas collection mouths 5 far away.
The concentration of zinc cigarette can change with the change of production status to some extent in process of production; Even maybe not can produce the zinc cigarette in some time; Thereby the continued running of blower fan 6 will inevitably cause a large amount of wastes of the energy; In order to save resource, the blower fan 6 in the present embodiment preferably adopts frequency conversion fans, and this frequency conversion fan can suitably be adjusted rotating speed according to the concentration of zinc cigarette.
Also contain many sour gas in the zinc cigarette; These sour gas may cause damage to gas collection arm 4 and gas gathering manifold 3; Therefore preferably adopt chromed gas collection arm 4 of internal surface and the chromed gas gathering manifold 3 of internal surface in the present embodiment, certainly, it is anticorrosion that the inside of gas collection arm 4 or gas gathering manifold 3 can also adopt other modes to carry out; This will be obviously for a person skilled in the art, repeat no more at this.
More than the zinc cigarette absorption unit that the utility model provided has been carried out detailed introduction.Used concrete example among this paper the principle and the embodiment of the utility model are set forth, the explanation of above embodiment just is used to help to understand the method and the core concept thereof of the utility model.Should be understood that; For those skilled in the art; Under the prerequisite that does not break away from the utility model principle, can also carry out some improvement and modification to the utility model, these improvement and modification also fall in the protection domain of the utility model claim.

Claims (4)

1. a zinc cigarette absorption unit comprises zinc pot (2), it is characterized in that, also comprises:
Be arranged at the gas collection mouth (5) of said zinc pot both sides, said gas collection mouth (5) is higher than the liquid level of the interior zinc liquid of said zinc pot (2);
Gas collection arm (4), an end of said gas collection arm (4) links to each other with said gas collection mouth (5);
Gas gathering manifold (3), said gas gathering manifold (3) links to each other with the other end of said gas collection arm (4);
Sack cleaner (1), the inlet of said sack cleaner links to each other with said gas gathering manifold;
Blower fan (6), said blower fan (6) links to each other with the outlet of said sack cleaner (1).
2. zinc cigarette absorption unit according to claim 1 is characterized in that, said gas gathering manifold (3) is the pipeline of stepped change for diameter, and its diameter becomes big gradually along air flow line.
3. zinc cigarette absorption unit according to claim 1 is characterized in that said blower fan (6) is a frequency conversion fan.
4. according to any described zinc cigarette absorption unit of claim 1-3, it is characterized in that said gas collection arm (4) and said gas gathering manifold (3) are the chromed pipeline of internal surface.
CN 201220157240 2012-04-13 2012-04-13 Zinc smoke sucking device Active CN202626274U (en)

Priority Applications (1)

Application Number Priority Date Filing Date Title
CN 201220157240 CN202626274U (en) 2012-04-13 2012-04-13 Zinc smoke sucking device

Applications Claiming Priority (1)

Application Number Priority Date Filing Date Title
CN 201220157240 CN202626274U (en) 2012-04-13 2012-04-13 Zinc smoke sucking device

Publications (1)

Publication Number Publication Date
CN202626274U true CN202626274U (en) 2012-12-26

Family

ID=47379492

Family Applications (1)

Application Number Title Priority Date Filing Date
CN 201220157240 Active CN202626274U (en) 2012-04-13 2012-04-13 Zinc smoke sucking device

Country Status (1)

Country Link
CN (1) CN202626274U (en)

Cited By (1)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105274461A (en) * 2015-12-03 2016-01-27 成都朋昌电力构件有限公司 Boiler used for metal zinc dipping

Cited By (2)

* Cited by examiner, † Cited by third party
Publication number Priority date Publication date Assignee Title
CN105274461A (en) * 2015-12-03 2016-01-27 成都朋昌电力构件有限公司 Boiler used for metal zinc dipping
CN105274461B (en) * 2015-12-03 2019-01-01 成都朋昌电力构件有限公司 A kind of boiler for metal leaching zinc

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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
CP01 Change in the name or title of a patent holder

Address after: 266327 Du Village Industrial Park, Jiaozhou, Shandong, Qingdao

Patentee after: Qngdao Jintong Electric Power Equipment Co., Ltd.

Address before: 266327 Du Village Industrial Park, Jiaozhou, Shandong, Qingdao

Patentee before: Qingdao Huijintong Electric Power Equipment Co., Ltd.