CN105582762A - Solar wet dust collector - Google Patents
Solar wet dust collector Download PDFInfo
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- CN105582762A CN105582762A CN201510665711.5A CN201510665711A CN105582762A CN 105582762 A CN105582762 A CN 105582762A CN 201510665711 A CN201510665711 A CN 201510665711A CN 105582762 A CN105582762 A CN 105582762A
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- water tank
- pipe
- air inlet
- solar
- inlet pipe
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Abstract
The invention provides a solar wet dust collector. The solar wet dust collector comprises a dust removing cavity. An air inlet pipe is connected to the side of the dust removing cavity, an air outlet pipe is connected to the upper portion of the dust removing cavity, and a discharging pipe is connected to the lower portion of the dust removing cavity. A discharging valve is arranged in the discharging pipe. A mixing cavity is connected to the air inlet pipe in series. The lower portion of the mixing cavity is communicated with a water tank of a solar water heater. The solar water heater is provided with a liquid surface control system so that the liquid surface in the water tank can be located below the communication position of the mixing cavity and the water tank all the time. A cooling device is arranged on the circumferential wall of the dust removing cavity. The dust collector can remove small dust in dusty gas with a small quantity of water, and the dust removing cost is low.
Description
Technical field
The present invention relates to environmental protection equipment field, especially, is a kind of wet scrubber.
Background technology
Industrial dust collector is one of basic environmental protection equipment, is mainly used in removing the particle in dusty gas. Current deduster mainly comprises dry collector and the large class of wet scrubber two; Wherein, dry collector comprises again cyclone dust collectors, electrostatic precipitator, sack cleaner etc.; Consider production cost problem, sack cleaner uses the most extensive; But because sack cleaner filters trifle in the world by filter cloth, therefore, for less particle, its filter effect is not good. Wet scrubber can be removed the particle of reduced size; Its general principle is that employing spray head sprays on a large scale to filtration tank inside, and dense water smoke is wrapped up trifle in the world, thereby trifle in the world is together washed away from filtration tank below with water body. For this kind of wet scrubber, its maximum shortcoming is, has wasted a large amount of water, and not only dedusting cost is larger, and the waste water producing for dedusting, also need to carry out processing, thereby integrated cost is higher fairly largely.
Summary of the invention
For the problems referred to above, the object of the present invention is to provide a kind of solar energy wet scrubber, this deduster only needs a small amount of water, can remove trifle in the world less in dusty gas, and dedusting cost is lower.
The present invention realizes the first technical scheme that technical purpose adopts: this solar energy wet scrubber comprises dedusting chamber, and described dedusting chamber sidepiece connects air inlet pipe, and top connects escape pipe, and bottom connects discharge duct, in described discharge duct, is provided with discharge valve; In described air inlet pipe, be serially connected with a hybrid chamber, described hybrid chamber bottom is communicated with the water tank of solar water heater; Described solar water appliance has fluid level control system, makes the liquid level below of the connectivity part in described hybrid chamber and water tank all the time in described water tank; The perisporium in described dedusting chamber is provided with cooling device.
As preferably, in the water tank of described solar water heater, be also provided with electric heater unit, can make the water body in water tank maintain fluidized state.
As preferably, the outer wall of described hybrid chamber and air inlet pipe is equipped with heat-insulation layer, and is provided with electric heater unit in described hybrid chamber.
As preferably, described cooling device is the cool water circulating pipe road system of being located at dedusting cavity outer wall.
The present invention realizes the second technical scheme that technical purpose adopts: this solar energy wet scrubber comprises dedusting chamber, and described dedusting chamber sidepiece connects air inlet pipe, and top connects escape pipe, and bottom connects discharge duct, in described discharge duct, is provided with discharge valve; Described air inlet pipe is through the water tank of a solar water heater; Described solar water appliance has fluid level control system, makes the water body in described water tank not be full of all the time water tank; Described air inlet pipe is suction pipe of lateral communication in that section in described water tank and dedusting chamber, and described suction pipe is communicated to the air-shed in described water tank; The perisporium in described dedusting chamber is provided with cooling device.
As preferably, described air inlet pipe is provided with heat-insulation layer.
As preferably, described suction pipe is coupling Yu Yigen along the blast pipe of the Axis Extension of described air inlet pipe, and the axis that described blast pipe can move into tracheae rotates freely, and the sealing of the free end of blast pipe, and the venthole of blast pipe axially distributes in the shape of a spiral along blast pipe; And blast pipe is inner near being provided with a Plane of rotation and being orthogonal to the flabellum of blast pipe with the junction of described suction pipe.
The beneficial effect of two kinds of technical schemes provided by the invention is: by solar water heater heating water body, make the high temperature water body in water tank evaporate in a large number formation high-temperature vapor, and together enter in air inlet pipe with dusty gas, form high humility dusty gas; This high humility dusty gas enters behind dedusting chamber, and temperature decrease surrounds a large amount of steam of trifle in the world just taking trifle in the world as the nuclei of condensation, and a large amount of condensation liquefactions drop to below, dedusting chamber thereby form water droplet, and remaining cleaned air is discharged from the escape pipe in dedusting chamber.
Brief description of the drawings
Fig. 1 is the structural representation of this solar energy wet scrubber embodiment mono-.
Fig. 2 is the structural representation of this solar energy wet scrubber embodiment bis-.
Fig. 3 is the enlarged diagram of the blast pipe in the embodiment bis-shown in Fig. 2.
Detailed description of the invention
Below in conjunction with drawings and Examples, the present invention is further described:
Embodiment mono-:
Figure 1 shows that the embodiment mono-of this solar energy wet scrubber, wherein this deduster comprises dedusting chamber 1, described dedusting chamber 1 sidepiece connects air inlet pipe 2, top connects escape pipe 3, funnel-form is formed at bottom, and connects discharge duct 4, in described discharge duct 4, is provided with discharge valve 40, by the unlatching of discharge valve, can discharge dedusting sewage; In described air inlet pipe 2, be serially connected with a hybrid chamber 5, described hybrid chamber 5 bottoms are communicated with the water tank 60 of solar water heater 6; Described solar water appliance has fluid level control system, makes the liquid level below of the connectivity part in described hybrid chamber 5 and water tank 60 all the time in described water tank 60; The perisporium in described dedusting chamber 1 is provided with cooling device 7.
Above-mentioned solar energy wet scrubber, is also provided with electric heater unit in the water tank 60 of described solar water heater 6, can make the water body in water tank maintain fluidized state. Thereby can provide a large amount of steam for hybrid chamber 5. The outer wall of described hybrid chamber 5 and air inlet pipe 2 is equipped with heat-insulation layer, and is provided with electric heater unit in described hybrid chamber 5, so that the interior maintenance high temperature of hybrid chamber 5 is beneficial to raising humidity.
Described cooling device 7 is for being located at the cool water circulating pipe road system of dedusting chamber 1 outer wall.
Above-mentioned solar energy wet scrubber, by solar water heater 6, by solar energy heating water body, make the high temperature water body in water tank 60 evaporate in a large number formation high-temperature vapor, and ascension enters described hybrid chamber 5, fully mix with dusty gas, and together enter in air inlet pipe 2 with dusty gas, form high humility dusty gas; This high humility dusty gas enters behind dedusting chamber 1, and temperature decrease surrounds a large amount of steam of trifle in the world just taking trifle in the world as the nuclei of condensation, and a large amount of condensation liquefactions drop to below, dedusting chamber thereby form water droplet, and remaining cleaned air is discharged from the escape pipe in dedusting chamber; Because the trifle in the world of dusty gas is in high humility steam, therefore, in the time of water vapor condensation, a large amount of trifle in the worlds all will be wrapped up by water droplet as the nuclei of condensation, for very thin trifle in the world, be all also good nuclei of condensation; Owing to not needing aimlessly mad water body (in fact, because trifle in the world is that sparse distribution is in gas, when spray, most of water body can only strike a small amount of dust, causes serious waste), therefore save a large amount of water, not only dedusting cost is low, and cost of sewage disposal also significantly reduces.
Shown in Fig. 2, Fig. 3, be the embodiment bis-of this solar energy wet scrubber, wherein, this deduster comprises dedusting chamber 1, and described dedusting chamber 1 sidepiece connects air inlet pipe 2, and top connects escape pipe 3, and bottom connects discharge duct 4, in described discharge duct 4, is provided with discharge valve 40; Described air inlet pipe 2 is through the water tank 60 of a solar water heater 6; Described solar water heater 6 has fluid level control system, makes the water body in described water tank 60 not be full of all the time water tank, to form high temperature air territory; Described air inlet pipe 2 is suction pipe 8 of lateral communication in that section in described water tank 60 and dedusting chamber 1, and described suction pipe 8 is communicated to the air-shed in described water tank 60; The perisporium in described dedusting chamber 1 is provided with cooling device 7.
Above-mentioned solar energy wet scrubber, the part of described air inlet pipe 2 outside described water tank 60 is provided with heat-insulation layer; Part in water tank 60 is for having the metal tube of thermal conductive resin; So that the higher temperature of the interior maintenance of air inlet pipe 2, to improve the saturation to steam.
This embodiment bis-is directly heated air inlet pipe 2 by the hot water in solar water heater water tank 60, can make the stable high temperature of the interior maintenance of air inlet pipe 2, and save more electric energy; In addition, be also convenient to the position distribution of air inlet pipe and water tank 60, do not worry that the water body in water tank 60 is poured in air inlet pipe 2. In the process of air inlet pipe 2 continuous gas entries, the steam in water tank 60, by described suction pipe 8, is drawn and enters air inlet pipe 2 by charge air flow, thereby mix with charge air flow.
For the steam in suction pipe 8 is mixed as far as possible equably with dusty gas, in the present embodiment two, described suction pipe 8 is by bearing 80 blast pipe 9 of Yu Yigen along the Axis Extension of described air inlet pipe 2 that be coupling, the axis that described blast pipe 9 can move into tracheae 2 by bearing 80 rotates freely, and the sealing of the free end of blast pipe 9, the venthole 90 of blast pipe 9 axially distributes in the shape of a spiral along blast pipe; And blast pipe 9 is inner near being fixed with a Plane of rotation and being orthogonal to the flabellum 91 of blast pipe with the junction of described suction pipe 8. By the setting of this blast pipe 9, enter after blast pipe at steam, first promoting described flabellum 91 rotates, so that blast pipe 9 continuous rotations, outwards the described venthole 90 of vent water vapor is also walked around continuously, make steam around circumferentially, and evenly discharge vertically, thereby steam is evenly mixed with dusty gas.
The foregoing is only preferred embodiment of the present invention, in order to limit the present invention, within the spirit and principles in the present invention not all, any amendment of doing, be equal to replacement, improvement etc., within all should being included in protection scope of the present invention.
Claims (6)
1. a solar energy wet scrubber, comprises dedusting chamber (1), and described dedusting chamber (1) sidepiece connects air inlet pipe (2), and top connects escape pipe (3), and bottom connects discharge duct (4), is provided with discharge valve (40) in described discharge duct (4); It is characterized in that: in described air inlet pipe (2), be serially connected with a hybrid chamber (5), described hybrid chamber (5) bottom is communicated with the water tank (60) of solar water heater; Described solar water appliance has fluid level control system, makes the liquid level below of the connectivity part in described hybrid chamber (5) and water tank (60) all the time in described water tank (60); The perisporium in described dedusting chamber (1) is provided with cooling device (7).
2. solar energy wet scrubber according to claim 1, is characterized in that: in the water tank (60) of described solar water heater, be also provided with electric heater unit, can make the water body in water tank maintain fluidized state.
3. solar energy wet scrubber according to claim 1, is characterized in that: the outer wall of described hybrid chamber (5) and air inlet pipe (2) is equipped with heat-insulation layer, and is provided with electric heater unit in described hybrid chamber (5).
4. solar energy wet scrubber according to claim 1, is characterized in that: described cooling device (7) is for being located at the cool water circulating pipe road system of dedusting chamber (1) outer wall.
5. a solar energy wet scrubber, comprises dedusting chamber (1), and described dedusting chamber (1) sidepiece connects air inlet pipe (2), and top connects escape pipe (3), and bottom connects discharge duct (4), is provided with discharge valve (40) in described discharge duct (4); Described air inlet pipe (2) is through the water tank (60) of a solar water heater (6); Described solar water heater (6) has fluid level control system, makes the water body in described water tank (60) not be full of all the time water tank; Described air inlet pipe (2) is the upper suction pipe of lateral communication (8) of that section with dedusting chamber (1) at described water tank (60), and described suction pipe (8) is communicated to the air-shed in described water tank (60); The perisporium in described dedusting chamber (1) is provided with cooling device (7).
6. solar energy wet scrubber according to claim 5, it is characterized in that: described suction pipe (8) blast pipe (9) of Yu Yigen along the Axis Extension of described air inlet pipe (2) that be coupling, the axis that described blast pipe (9) can move into tracheae (2) rotates freely, and the sealing of the free end of blast pipe (9), the venthole (90) of blast pipe axially distributes in the shape of a spiral along blast pipe; And blast pipe (9) is inner near being provided with a Plane of rotation and being orthogonal to the flabellum (91) of blast pipe with the junction of described suction pipe (8).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510665711.5A CN105582762A (en) | 2015-10-16 | 2015-10-16 | Solar wet dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510665711.5A CN105582762A (en) | 2015-10-16 | 2015-10-16 | Solar wet dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105582762A true CN105582762A (en) | 2016-05-18 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510665711.5A Pending CN105582762A (en) | 2015-10-16 | 2015-10-16 | Solar wet dust collector |
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| CN (1) | CN105582762A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050116A (en) * | 2016-08-16 | 2016-10-26 | 桂林航天工业学院 | Multifunctional window screen capable of removing haze |
Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2883941Y (en) * | 2005-12-29 | 2007-03-28 | 李贵喜 | Duster |
| CN101249360A (en) * | 2007-11-21 | 2008-08-27 | 陈兆红 | Dust cleaning apparatus of chimney |
| CN101912709A (en) * | 2010-08-06 | 2010-12-15 | 瓮福（集团）有限责任公司 | Method for removing dust from tail gas of ammonium phosphate production by waste steam |
| CN103191612A (en) * | 2013-03-19 | 2013-07-10 | 彭兰娟 | High-efficiency dust removal device for boiler |
-
2015
- 2015-10-16 CN CN201510665711.5A patent/CN105582762A/en active Pending
Patent Citations (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2883941Y (en) * | 2005-12-29 | 2007-03-28 | 李贵喜 | Duster |
| CN101249360A (en) * | 2007-11-21 | 2008-08-27 | 陈兆红 | Dust cleaning apparatus of chimney |
| CN101912709A (en) * | 2010-08-06 | 2010-12-15 | 瓮福（集团）有限责任公司 | Method for removing dust from tail gas of ammonium phosphate production by waste steam |
| CN103191612A (en) * | 2013-03-19 | 2013-07-10 | 彭兰娟 | High-efficiency dust removal device for boiler |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106050116A (en) * | 2016-08-16 | 2016-10-26 | 桂林航天工业学院 | Multifunctional window screen capable of removing haze |
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Application publication date: 20160518 |