CN103721994A - Water sealing moving integrated type ventilation dust removing cover - Google Patents
Water sealing moving integrated type ventilation dust removing cover Download PDFInfo
- Publication number
- CN103721994A CN103721994A CN201410004784.5A CN201410004784A CN103721994A CN 103721994 A CN103721994 A CN 103721994A CN 201410004784 A CN201410004784 A CN 201410004784A CN 103721994 A CN103721994 A CN 103721994A
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- cell body
- ventilation
- ventilator cowling
- water
- ventilation duct
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B15/00—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area
- B08B15/02—Preventing escape of dirt or fumes from the area where they are produced; Collecting or removing dirt or fumes from that area using chambers or hoods covering the area
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- Filtering Of Dispersed Particles In Gases (AREA)
- Waste-Gas Treatment And Other Accessory Devices For Furnaces (AREA)
Abstract
The invention discloses a water sealing moving integrated type ventilation dust removing cover which comprises a ventilation cover groove body and a ventilation pipe. The ventilation cover groove body comprises an opening end and a sealed end. The sealed end is provided with a dust removing air pipe connector. Sealing cooling liquid is contained in the ventilation cover groove body. A cavity is formed between the position above the liquid level of the sealing cooling liquid and the sealed end. The middle section of the ventilation pipe is placed in the sealing cooling liquid. An air outlet section of the ventilation pipe extends to the cavity. An air inlet section of the ventilation pipe extends to the outer portion of the ventilation cover groove body from the opening end. Compared with an existing sealing mode of a moving ventilation groove by belt sealing, the water sealing integrated type ventilation dust removing cover is good in sealing effect, low in air leakage, good in dust removing effect and suitable for dust removing processing of high-temperature dust-containing air flow.
Description
Technical field
The present invention relates to ventilating and purifying air system on iron and steel, enterprise of cement power plant ore deposit groove groove, especially a kind of water-seal mobile integral type dust removal by ventilation cover.
Background technology
At present; ventilating and purifying air system on domestic iron and steel, enterprise of cement power plant ore deposit groove groove; traditional handicraft great majority are all, at ore deposit groove trough rim, dust shield is set respectively; an electrically operated valve is set after each dust shield; electrically operated valve and groove loading and unloading material car interlocking, when dummy car discharging, the valve of this groove is opened automatically; take the dust-contained airflow of this groove away, prevent that dust is from overflow healthy with protection of the environment and field worker of discharge port.
Mobile ventilation dust pelletizing system after improving on traditional basis mainly by movable ventilation groove (containing closed belt, guide rail), horizontal rectangular tube connector, take out exhaust column dirt airduct, vertical bin in, movable unloading trolley (containing pants discharge duct, charging belt) forms.Movable ventilation groove must be combined with Mobile discharge carriage, and movable ventilation groove must adopt belt to seal to obtain ventilating dust-removing effect.But movable ventilation groove is generally far away apart from airborne dust point, and closed belt is poorly sealed, and air leak rate of air curtain is high, and dust removing effects is poor, and closed belt non-refractory.
Summary of the invention
Goal of the invention: the object of this invention is to provide a kind of water-seal mobile integral type dust removal by ventilation cover, poorly sealed to overcome original Mobile ventilation dust pelletizing system, air leak rate of air curtain is high, and dust removing effects is poor, the shortcoming of non-refractory.
To achieve these goals, the present invention has adopted following technical scheme:
A kind of water-seal mobile integral type dust removal by ventilation cover, comprise ventilator cowling cell body and ventilation duct, ventilator cowling cell body contains an opening end and a blind end, blind end arranges dedust air duct interface, in ventilator cowling cell body, be loaded with sealing cooling fluid, between sealing cooling-liquid level top and blind end, form cavity, ventilation duct stage casing is placed in sealing cooling fluid, ventilation duct outlet air end extends to cavity, and it is outside that ventilation duct air intake extends to ventilator cowling cell body by opening end.
In the present invention, preferred, described ventilator cowling cell body is U-shaped cross section, the U-shaped ventilation duct that described ventilation duct matches for the U-shaped cross section with fan housing cell body.
In the present invention, preferred, described ventilator cowling cell body comprises first section of cell body, middle cell body and rear cell body, and the quantity of middle cell body is more than or equal to 1, between first section of cell body, middle cell body and rear cell body, by flange, connects.
In the present invention, preferred, on described ventilator cowling cell body, filling pipe and overflow pipe are set, and drainpipe and removable cover are set.
In the present invention, preferred, described ventilation duct is stainless steel tube.
The present invention has the following advantages:
(1) sealing means sealing by belt with respect to existing movable ventilation groove, water-seal mobile integral type dust removal by ventilation cover good sealing effect, inleakage is little, good dedusting effect, and be applicable to the dust removal process of high temperature dust air-flow;
(3) water-seal mobile integral type dust removal by ventilation cover itself of the present invention does not need power, but the movement of dependence Mobile discharge carriage drags ventilation duct, in ventilator cowling cell body, moves, and ventilation duct can be realized and being synchronized with the movement with Mobile discharge carriage;
(4) ventilator cowling cell body comprises first section of cell body, middle cell body and rear cell body, and the concrete quantity of middle cell body can be determined according to the actual displacement of movable unloading trolley, to meet different operating mode needs;
(5) on ventilator cowling cell body, filling pipe, overflow pipe and drainpipe and removable cover are set, can control the liquid level of sealing cooling fluid, and be convenient to ventilation duct maintenance;
(6) the present invention is simple in structure, highly versatile, upper along process equipment (as dummy car, the feeding system equipment) mobility of rectilinear orbit back and forth movement and the dust pelletizing system of paroxysmal dust control, as the sintering finished ore storage bin top of the ore storage bin top of blast furnace charging system, sintering plant, the upper top of coal bunker of coke-oven plant etc. applicable to administering all kinds of high hopper Cang Ding.
Accompanying drawing explanation
Fig. 1 is water-seal mobile integral type dust removal by ventilation cover top view of the present invention;
Fig. 2 is water-seal mobile integral type dust removal by ventilation cover rearview of the present invention;
Fig. 3 be in Fig. 1 A-A to view;
Fig. 4 is water-seal mobile integral type dust removal by ventilation cover scheme of installation of the present invention.
In figure: 1-ventilator cowling cell body, 2-ventilation duct, 3-seals cooling fluid, first section of cell body of 4-, cell body in the middle of 5-, 6-rear cell body, 7-filling pipe, 8-overflow pipe, 9-removable cover, 10-movable unloading trolley, exhaust column in 11-vertical bin, 12-takes out dirt airduct, 13-horizontal rectangular tube connector, 14-opening end, 15-blind end, 16-dedust air duct interface, 17-cavity, 18-drainpipe.
The specific embodiment:
Below in conjunction with accompanying drawing, the present invention is done further and explained.
As shown in Figures 1 to 3, water-seal mobile integral type dust removal by ventilation cover of the present invention comprises ventilator cowling cell body 1 and ventilation duct 2.Ventilator cowling cell body 1 comprises first section of cell body 4, middle cell body 5 and rear cell body 6, the quantity of middle cell body 5 is more than or equal to 1, the concrete quantity of middle cell body 5 can be determined according to the actual displacement of movable unloading trolley 10, between first section of cell body 4, middle cell body 5 and rear cell body 6, by flange, connects.Ventilator cowling cell body 1 contains an opening end 14 and a blind end 15, and blind end 15 arranges dedust air duct interface 16, is loaded with sealing cooling fluid 3 in ventilator cowling cell body 1, and the liquid level of sealing cooling fluid 3 and kind can be determined according to exhausting amount, blast and gas flow temperature.Between sealing cooling fluid 3 liquid level tops and blind end 15, form cavity 17, ventilation duct 2 stage casings are placed in sealing cooling fluid 3, and ventilation duct 2 outlet air ends extend to cavity 17, and ventilation duct 2 air intakes extend to ventilator cowling cell body 1 outside by opening end 14.In the present embodiment, ventilator cowling cell body 1 adopts U-shaped cross section, the U-shaped ventilation duct that the U-shaped cross section of ventilation duct 2 employings and fan housing cell body 1 matches.Consider that ventilation duct 2 is immersed in cooling fluid 3 for a long time, ventilation duct 2 adopts stainless steel tube.In addition, for the ease of controlling the liquid level of sealing cooling fluid 3, at the sidewall of ventilator cowling cell body 1, filling pipe 7 and overflow pipe 8 are set, for the ease of maintenance ventilation duct 2, in the bottom of ventilator cowling cell body 1, drainpipe 18 is set, at the middle part of ventilator cowling cell body 1, removable cover 9 is set.
As shown in Figure 4, water-seal mobile integral type dust removal by ventilation cover of the present invention has substituted the movable ventilation groove of original Mobile ventilation dust pelletizing system, during installation, ventilator cowling cell body 1 is fixed on a side of Mobile discharge carriage 10 by support, exhaust column in vertical bin 11 is fixed on the pants discharge duct of Mobile discharge carriage 10, in vertical bin, exhaust column 11 is connected with horizontal rectangular tube connector 13 one end by taking out dirt airduct 12, horizontal rectangular tube connector 13 other ends are connected with ventilation duct 2 air intakes, and dedust air duct interface 16 is connected with the dedust air duct of dust pelletizing system by flange.
During ventilating and purifying air system work, water-seal mobile integral type dust removal by ventilation cover itself does not need power, but relies on the movement of Mobile discharge carriage 10 to drag ventilation duct 2 in the interior movement of ventilator cowling cell body 1.11 while of exhaust column exhausting in vertical bin in Mobile discharge carriage 10 discharge process, under the effect of dust pelletizing system negative pressure, dust-contained airflow successively in vertical bin exhaust column 11, take out dirt airduct 12, horizontal rectangular tube connector 13 and ventilation duct 2 and enter dust removal by ventilation cover, by sealing cooling fluid 3, reduce dust-contained airflow temperature, finally by dedust air duct, be discharged to dust pelletizing system external pipe, thereby reach the object of dedusting.When Mobile discharge carriage 10 dischargings are complete while moving to another feed bin discharging, ventilation duct 2 runs to this feed bin with Mobile discharge carriage 10 with the identical speed of service, then takes this feed bin dust-contained airflow away.
The above is only the preferred embodiment of the present invention; it should be pointed out that for those skilled in the art, under the premise without departing from the principles of the invention; can also make some improvements and modifications, these improvements and modifications also should be considered as protection scope of the present invention.
Claims (6)
1. a water-seal mobile integral type dust removal by ventilation cover, it is characterized in that: comprise ventilator cowling cell body (1) and ventilation duct (2), ventilator cowling cell body (1) contains an opening end (14) and a blind end (15), blind end (15) arranges dedust air duct interface (16), in ventilator cowling cell body (1), be loaded with sealing cooling fluid (3), between sealing cooling fluid (3) liquid level top and blind end (15), form cavity (17), ventilation duct (2) stage casing is placed in sealing cooling fluid (3), ventilation duct (2) outlet air end extends to cavity (17), ventilation duct (2) air intake extends to ventilator cowling cell body (1) outside by opening end (14).
2. a kind of water-seal mobile integral type dust removal by ventilation cover according to claim 1, is characterized in that: described ventilator cowling cell body (1) is U-shaped cross section, the U-shaped ventilation duct that described ventilation duct (2) matches for the U-shaped cross section with fan housing cell body (1).
3. a kind of water-seal mobile integral type dust removal by ventilation cover according to claim 1, it is characterized in that: described ventilator cowling cell body (1) comprises first section of cell body (4), middle cell body (5) and rear cell body (6), the quantity of middle cell body (5) is more than or equal to 1, between first section of cell body (4), middle cell body (5) and rear cell body (6), by flange, connects.
4. a kind of water-seal mobile integral type dust removal by ventilation cover according to claim 1, is characterized in that: filling pipe (7) and overflow pipe (8) are set on described ventilator cowling cell body (1).
5. a kind of water-seal mobile integral type dust removal by ventilation cover according to claim 1, is characterized in that: drainpipe (18) and removable cover (9) are set on described ventilator cowling cell body (1).
6. a kind of water-seal mobile integral type dust removal by ventilation cover according to claim 1, is characterized in that: described ventilation duct (2) is stainless steel tube.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004784.5A CN103721994B (en) | 2014-01-06 | 2014-01-06 | Water-seal mobile integral type dust removal by ventilation cover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410004784.5A CN103721994B (en) | 2014-01-06 | 2014-01-06 | Water-seal mobile integral type dust removal by ventilation cover |
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| Publication Number | Publication Date |
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| CN103721994A true CN103721994A (en) | 2014-04-16 |
| CN103721994B CN103721994B (en) | 2015-08-12 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201410004784.5A Active CN103721994B (en) | 2014-01-06 | 2014-01-06 | Water-seal mobile integral type dust removal by ventilation cover |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011929A (en) * | 2017-05-25 | 2017-08-04 | 郑仲新 | A kind of safe charging device of organic waste and feeding method |
| CN110201965A (en) * | 2019-07-08 | 2019-09-06 | 唐山市鸿泉矿山机械有限公司 | Packaged type water seal cleaner |
Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996030107A1 (en) * | 1995-03-28 | 1996-10-03 | Helical Dynamics, Inc. | Source capture system for an air cleaning system |
| CN2902493Y (en) * | 2006-05-19 | 2007-05-23 | 邢台钢铁有限责任公司 | Vehicle dust collection installation |
| CN201366427Y (en) * | 2009-03-10 | 2009-12-23 | 无锡三达环保科技有限公司 | Water sealing-type ventilation slot |
| CN202290697U (en) * | 2011-09-14 | 2012-07-04 | 上海西重所重型机械成套有限公司 | Water seal type movable dust removal pipeline |
| CN203184311U (en) * | 2013-03-12 | 2013-09-11 | 凯天环保科技股份有限公司 | Multi-directional movement smoke dust capturing device |
| CN203711460U (en) * | 2014-01-06 | 2014-07-16 | 江苏大峘集团有限公司 | Water seal moving integrated ventilating dedusting cover |
-
2014
- 2014-01-06 CN CN201410004784.5A patent/CN103721994B/en active Active
Patent Citations (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| WO1996030107A1 (en) * | 1995-03-28 | 1996-10-03 | Helical Dynamics, Inc. | Source capture system for an air cleaning system |
| CN2902493Y (en) * | 2006-05-19 | 2007-05-23 | 邢台钢铁有限责任公司 | Vehicle dust collection installation |
| CN201366427Y (en) * | 2009-03-10 | 2009-12-23 | 无锡三达环保科技有限公司 | Water sealing-type ventilation slot |
| CN202290697U (en) * | 2011-09-14 | 2012-07-04 | 上海西重所重型机械成套有限公司 | Water seal type movable dust removal pipeline |
| CN203184311U (en) * | 2013-03-12 | 2013-09-11 | 凯天环保科技股份有限公司 | Multi-directional movement smoke dust capturing device |
| CN203711460U (en) * | 2014-01-06 | 2014-07-16 | 江苏大峘集团有限公司 | Water seal moving integrated ventilating dedusting cover |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107011929A (en) * | 2017-05-25 | 2017-08-04 | 郑仲新 | A kind of safe charging device of organic waste and feeding method |
| CN110201965A (en) * | 2019-07-08 | 2019-09-06 | 唐山市鸿泉矿山机械有限公司 | Packaged type water seal cleaner |
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| Publication number | Publication date |
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| CN103721994B (en) | 2015-08-12 |
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Address after: 211112 Tianyuan East Road, Jiangning District, Jiangsu, China, No. 368, No. Patentee after: Great Huan Group Co., Ltd Address before: 211112 Tianyuan East Road, Jiangning District, Jiangsu, China, No. 368, No. Patentee before: Jiangsu MounTop Group Co., Ltd. |