CN205269307U - High -efficiency dust remover - Google Patents
High -efficiency dust remover Download PDFInfo
- Publication number
- CN205269307U CN205269307U CN201520856718.0U CN201520856718U CN205269307U CN 205269307 U CN205269307 U CN 205269307U CN 201520856718 U CN201520856718 U CN 201520856718U CN 205269307 U CN205269307 U CN 205269307U
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- shower pipe
- spray shower
- spray
- tower
- pipe
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Abstract
The utility model belongs to the dust collecting equipment field especially relates to a high -efficiency dust remover, a serial communication port, the tower is hit soon to being equipped with of chimney and lower part that be equipped with including upper portion, top -down is equipped with upper spray set, middle level spray set, the spray set of lower floor, intake pipe and circulating pipe in hitting the tower soon, top -down is equipped with regularly the shower and receives the water board in the spray set of upper strata, top -down is equipped with shower A and hits the piece soon in the spray set of middle level, the spray set of lower floor is equipped with shower B, shower B's below is equipped with the intake pipe, be equipped with the import of compression wind in the intake pipe, atomizing nozzle, the below of intake pipe is equipped with circulating pipe. The utility model discloses be fit for being used for handling the dirty gas of various quantity of gass and different concentration, continuous operation in all weather moves reliable and stablely.
Description
Technical field
The utility model belongs to dust removal installation field, especially relates to a kind of high-effective dust-removing device.
Background technology
Dust refers to the general name of the aerial solid fine particle that suspends, and refers to that particle diameter is that the particulate matter of 1��75 ��m is to the pollution of air. International Standards Organization specifies, the suspended solid that particle diameter is less than 75 ��m is defined as dust. Dust is mainly derived from burning and some Industrial processes.
The harm of dust, not only depends on its exposure concentrations, also depend on to a great extent it moiety, physico-chemical property, particle diameter and biological activity etc.
The composition of dust and physico-chemical property are the principal elements to human body harm. Poisonous metallic dust and nonmetal dust (chromium, manganese, cadmium, lead, mercury, arsenic etc.) can cause poisoning so that dead after entering human body. Such as, sucking chromium dirt and can cause nasal septum ulcer and perforation, lung cancer morbidity rate increases; Suck manganese dirt and can cause poisoning pneumonia. Human body is also harmful to by nontoxicity dust. After the dust suction containing free silica, deposit in lung, fibrous lesions can be caused, lung tissue is hardened gradually, seriously endanger respiratory function, occur " silicosis " sick.
The size of dust is another important factor being detrimental to health. Being mainly manifested in two aspects: (1) particle diameter is more little, is more not easy sedimentation, floating be for a long time easily inhaled in body in atmosphere, and easily go deep into lung, the grit of general particle diameter more than 100 ��m can very fast sedimentation in an atmosphere; The grit of more than 10 ��m can be trapped in respiratory tract, and the grit major part of 5��10 ��m can in respiratory tract deposition, and secreted mucus is adsorbed, it is possible to get rid of with phlegm; The particulate being less than 5 ��m can go deep into lung, causes various pneumoconiosis; (2) particle diameter is more little, and dust specific surface area is more big, and physics, chemically reactive are more high, exacerbates generation and the development of physiological effect. Now, the surface of grit can various obnoxious flavour in absorbed air and other pollutents, and become their carrier, as strong carcinogen benzopyrene and bacterium etc. can be carried. Particularly contain the floating dust of heavy metal, the various chemical reactions in air can be promoted, form secondary pollution. Current existing dust removal installation not only bulky, noise around ear, and efficiency of dust collection is not high, but the attention degree of Working environment and living environment is being improved constantly by the public, the Con trolling index of dust is strict with by competent authorities of country, and the development of dedusting technology is urgent.
Practical novel content
In order to the problem of proposition solved in background technology, the utility model proposes a kind of high-effective dust-removing device.
For achieving the above object, the technical scheme that the utility model provides: a kind of high-effective dust-removing device comprises top and is provided with chimney 4, and bottom is provided with to revolve hits tower 5;
Described revolve to hit be provided with upper strata spray equipment 1 in tower 5 from top to bottom, middle level spray equipment 2, lower floor's spray equipment 3, inlet pipe 11;
Timing spray shower pipe 6 and water collecting plate 7 it is provided with from top to bottom in described upper strata spray equipment 1; Spray shower pipe A8 and eddy flow plate A9 and spray shower pipe B10 it is provided with from top to bottom in described middle level spray equipment 2;
Described lower floor spray equipment 3 is provided with eddy flow plate B15 and spray shower pipe C16 from top to bottom;
Described inlet pipe 11 is provided with compress wind import 12, atomizing nozzle 13; Described inlet pipe 11 is revolved and is hit bottom tower 5 described in being located at;
Described spray shower pipe B10, spray shower pipe C16 are dual-layer Parallel structure;
The inlet end of described timing spray shower pipe 6, spray shower pipe A8, spray shower pipe B10 and spray shower pipe C16 revolves, described in being positioned at, the outside hitting tower 5;
Described timing spray shower pipe 6, spray shower pipe A8 revolve and hit in tower 5 described in being fixedly welded on;
Described spray shower pipe B10 use with spray shower pipe C16 two angle steel along tower body inwall level become with oblique position triangle be fixedly welded on described in revolve and hit in tower 5;
Described timing spray shower pipe 6 arranges Flushing nozzle 18; Described spray shower pipe A8 arranges Flushing nozzle 24; The spray shower pipe B10 of described top arranges Flushing nozzle 24; The spray shower pipe B10 of described lower section arranges 36, shower nozzle; The spray shower pipe C16 of described top arranges Flushing nozzle 36; The spray shower pipe C16 of described lower section arranges Flushing nozzle 16;
Described atomizing nozzle 13 number is 18;
Described eddy flow plate 9 is with left-handed spiral, and described eddy flow plate 9 amount is 36;
Described eddy flow plate 9 revolves and hits tower 5 described in being welded in the way of to become 25 �� of angles with horizontal plane;
The described material hitting tower 5 and chimney 4 of revolving is employing 316L stainless steel.
The know-why of the utility model high-effective dust-removing device: dusty gas tangentially enters from inlet pipe 11, air-flow is while obtaining rotary motion, air-flow is upper and lower separately forms the motion of bispin snail, dust produces strong centrifugation in bispin snail boundary place, first with the blade of water film in high-speed impact tower, and be combined with water film, the dust granules not being combined with water film with backspin snail pneumatic separation to outer wall, be combined with outer wall water film, the water film carrying dust moves downward by the effect of gravity and downward vortical flow, influent bucket. On revolve snail air-flow particle dust had congregation, thus improve efficiency of dust collection. Purified gas is discharged by vapor pipe, and the dope isolated is drained, and reuse can reach separating effect after process.
Relative to prior art, the advantage of the utility model high-effective dust-removing device:
1, the utility model is suitable for processing the dusty gas of various gas volume and different concns, can round-the-clock non-stop run, stable and reliable operation;
2, working efficiency height, dust removing effects are excellent;
3, the material hitting tower and chimney of revolving of the present utility model is employing 316L stainless steel, and erosion resistance is extremely high;
3, be easy to safeguard, simple to operation.
Accompanying drawing explanation
Fig. 1 is structural representation of the present utility model.
Fig. 2 is the structural representation of eddy flow plate A of the present utility model and eddy flow plate B.
In figure: the spray equipment of 1-upper strata, 2-middle level spray equipment, 3-lower floor spray equipment, 4-chimney, 5-revolves and hits tower, and shower pipe is sprayed in 6-timing, 7-water collecting plate, 8-sprays shower pipe A, 9-eddy flow plate A, 10-sprays shower pipe B, 11-inlet pipe, 12-compress wind import, 13-atomizing nozzle, 14-flange, 15-eddy flow plate B, 16-sprays shower pipe C, 17-angle steel.
Embodiment
Below in conjunction with the further explanation that the utility model is created by the drawings and specific embodiments, the utility model create schematic description and description for explaining the utility model create, do not form the improper restriction to the invention.
It should be noted that, when not conflicting, the embodiment in the utility model creation and the feature in embodiment can combine mutually.
Below with reference to the accompanying drawings and come to illustrate that the utility model is created in detail in conjunction with the embodiments.
A kind of high-effective dust-removing device as shown in the figure comprises top and is provided with chimney 4, and bottom is provided with to revolve hits tower 5;
Described revolve to hit be provided with upper strata spray equipment 1 in tower 5 from top to bottom, middle level spray equipment 2, lower floor's spray equipment 3, inlet pipe 11;
Timing spray shower pipe 6 and water collecting plate 7 it is provided with from top to bottom in described upper strata spray equipment 1; Spray shower pipe A8 and eddy flow plate A9 and spray shower pipe B10 it is provided with from top to bottom in described middle level spray equipment 2;
Described lower floor spray equipment 3 is provided with eddy flow plate B15 and spray shower pipe C16 from top to bottom;
Described inlet pipe 11 is provided with compress wind import 12, atomizing nozzle 13; Described inlet pipe 11 is revolved and is hit bottom tower 5 described in being located at;
Described spray shower pipe B10, spray shower pipe C16 are dual-layer Parallel structure;
Described timing spray shower pipe 6, spray shower pipe A8 revolve and hit in tower 5 described in being fixedly welded on;
Described spray shower pipe B10 use with spray shower pipe C16 two angle steel along tower body inwall level become with oblique position triangle be fixedly welded on described in revolve and hit in tower 5;
Described timing spray shower pipe 6 arranges Flushing nozzle 18; Described spray shower pipe A8 arranges Flushing nozzle 24; The spray shower pipe B10 of described top arranges Flushing nozzle 24; The spray shower pipe B10 of described lower section arranges 36, shower nozzle; The spray shower pipe C16 of described top arranges Flushing nozzle 36; The spray shower pipe C16 of described lower section arranges Flushing nozzle 16;
Described atomizing nozzle 13 number is 18;
Described eddy flow plate 9 is with left-handed spiral, and described eddy flow plate 9 amount is 36;
Described eddy flow plate 9 revolves and hits tower 5 described in being welded in the way of to become 25 �� of angles with horizontal plane;
The described material hitting tower 5 and chimney 4 of revolving is employing 316L stainless steel.
The working process of high-effective dust-removing device of the present utility model: after adopting gas extractor to collect containing dusty gas, being pressed and delivered to through blower fan to revolve hits in tower 5, dusty gas is atomized by the atomizing nozzle 13 in inlet pipe 11, atomizing nozzle 13 adopts pressurized air and atomized water as power, and atomizer spray 13 can keep reliability in evil environment slightly. Dusty gas tangentially enters from inlet pipe 11, air-flow is while obtaining rotary motion, air-flow is upper and lower separately forms the motion of bispin snail, dust produces strong centrifugation in bispin snail boundary place, first high-speed impact revolves and hits the interior eddy flow plate with water film (water film is produced by spray equipment) of tower, and be combined with water film, the dust granules not being combined with water film with backspin snail pneumatic separation to outer wall, be combined with outer wall water film, the water film carrying dust moves downward by the effect of gravity and downward vortical flow, influent bucket. On revolve snail air-flow particle dust had congregation, thus improve efficiency of dust collection. Purified gas is discharged by vapor pipe, and the dope isolated is drained, and reuse can reach separating effect after process.
The foregoing is only the better embodiment of the invention; not in order to limit the invention; within all spirit in the invention and principle, any amendment of doing, equivalent replacement, improvement etc., all should be included within the protection domain of the invention.
Claims (7)
1. a high-effective dust-removing device, it is characterised in that, comprise top and it is provided with chimney, bottom is provided with to revolve hits tower;
Described revolve to hit be provided with upper strata spray equipment in tower from top to bottom, middle level spray equipment, lower floor's spray equipment, inlet pipe;
Timing spray shower pipe and water collecting plate it is provided with from top to bottom in the spray equipment of described upper strata; Spray shower pipe A and eddy flow plate A and spray shower pipe B it is provided with from top to bottom in the spray equipment of described middle level; Described lower floor spray equipment is provided with eddy flow plate B and spray shower pipe C from top to bottom;
Described inlet pipe is provided with compress wind import, atomizing nozzle; Described inlet pipe is revolved and is hit tower bottom described in being located at;
Described spray shower pipe B use with spray shower pipe C two angle steel along tower body inwall level become with oblique position triangle be fixedly welded on described in revolve and hit in tower; Described timing spray shower pipe, spray shower pipe A revolve and hit in tower described in being fixedly welded on;
Described eddy flow plate revolves and hits tower described in being welded in the way of to become 25 �� of angles with horizontal plane.
2. a kind of high-effective dust-removing device according to claim 1, it is characterised in that, described spray shower pipe B, spray shower pipe C are dual-layer Parallel structure.
3. a kind of high-effective dust-removing device according to claim 1, it is characterised in that, the inlet end of described timing spray shower pipe, spray shower pipe A, spray shower pipe B and spray shower pipe C be positioned at described in revolve the outside hitting tower.
4. a kind of high-effective dust-removing device according to claim 2, it is characterised in that, described timing spray shower pipe arranges Flushing nozzle 18; Described spray shower pipe A arranges Flushing nozzle 24; The spray shower pipe B of described top arranges Flushing nozzle 24; The spray shower pipe B of described lower section arranges 36, shower nozzle; The spray shower pipe C of described top arranges Flushing nozzle 36; The spray shower pipe C of described lower section arranges Flushing nozzle 16.
5. a kind of high-effective dust-removing device according to claim 1, it is characterised in that, described atomizing nozzle number is 18.
6. a kind of high-effective dust-removing device according to claim 1, it is characterised in that, described eddy flow plate is with left-handed spiral, and described eddy flow plate amount is 36.
7. a kind of high-effective dust-removing device according to claim 1, it is characterised in that, described in revolve the material hitting tower and chimney and be and adopt 316L stainless steel.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856718.0U CN205269307U (en) | 2015-10-29 | 2015-10-29 | High -efficiency dust remover |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520856718.0U CN205269307U (en) | 2015-10-29 | 2015-10-29 | High -efficiency dust remover |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205269307U true CN205269307U (en) | 2016-06-01 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520856718.0U Active CN205269307U (en) | 2015-10-29 | 2015-10-29 | High -efficiency dust remover |
Country Status (1)
| Country | Link |
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| CN (1) | CN205269307U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233610A (en) * | 2015-10-29 | 2016-01-13 | 天津万峰环保科技有限公司 | High-efficiency dust-removing device |
| CN105999976A (en) * | 2016-08-02 | 2016-10-12 | 北京中航泰达环保科技股份有限公司 | Flue gas depth dedusting defogging water-saving unit and device composed thereby |
-
2015
- 2015-10-29 CN CN201520856718.0U patent/CN205269307U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105233610A (en) * | 2015-10-29 | 2016-01-13 | 天津万峰环保科技有限公司 | High-efficiency dust-removing device |
| CN105999976A (en) * | 2016-08-02 | 2016-10-12 | 北京中航泰达环保科技股份有限公司 | Flue gas depth dedusting defogging water-saving unit and device composed thereby |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CB03 | Change of inventor or designer information |
Inventor after: Zhan Shuyan Inventor before: Zhan Shuyan Inventor before: Liu Peichun Inventor before: Jia Zhanfu |
|
| COR | Change of bibliographic data |