CN209530406U - A kind of fountain Environmental-protection dust removal device - Google Patents
A kind of fountain Environmental-protection dust removal device Download PDFInfo
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- CN209530406U CN209530406U CN201920115863.1U CN201920115863U CN209530406U CN 209530406 U CN209530406 U CN 209530406U CN 201920115863 U CN201920115863 U CN 201920115863U CN 209530406 U CN209530406 U CN 209530406U
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- spray tube
- dirt pocket
- fountain
- environmental
- agitating shaft
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Abstract
The utility model discloses a kind of fountain Environmental-protection dust removal devices, including dirt pocket, middle part is equipped with the first spray tube in dirt pocket, several first jets are provided with below first spray tube, the second spray tube is installed below first spray tube, second nozzle with first jet face is installed above the second spray tube, water storage box is provided on the outside of dirt pocket, it is connected to by the first aqueduct with total spray tube at the top of water storage box, agitating shaft is installed between first spray tube and the second spray tube, several flabellums are provided with outside agitating shaft, dirt pocket bottom, which is provided with, leads dirty slope, blower is installed at the top of dirt pocket, the output end of blower is connected to by guide duct with the wind centralizing cavity being arranged in above the first spray tube, wind centralizing cavity is provided with several air outlets towards the first spray tube on one side, wind centralizing cavity both ends are respectively arranged with several inclined holes, dedusting ceiling An exhaust outlet is respectively set in portion two sides, and dirt pocket is connected to by the second aqueduct with water storage box.
Description
Technical field
The utility model relates to Environmental-protecting dust-removing field, specially a kind of fountain Environmental-protection dust removal device.
Background technique
The principle of fountain dedusting is by water by nozzle atomisation, when ash-laden gas passes through misty space, because of dirt
Collision, interception and cohesion between grain and drop, grit are settled out with drop.Existing spray type dust separator construction letter
List, resistance are smaller, easy to operate.Its advantage protruded is that the gap and aperture of very little are equipped in deduster, can handle dust-laden
The higher flue gas of concentration is without will lead to blocking.Again because the drop of its spray is thicker, misty nozzle is not needed, is transported in this way
Row is more reliable, and recirculated water can be used in spray beautiful jade formula deduster, until particulate matter in washing lotion reaches quite high degree, from
And enormously simplify water processing establishment.
Existing spray dust collector cannot reuse water source, cause a large amount of water resource waste；Flue dust is set in dedusting
The standby middle residence time is short, and water atomization effect is bad, so that flue dust and water mist insufficient contact, dust removing effects are poor；In dust removal process
The sludge of generation is easily accumulated, and is not easily cleaned.
Utility model content
The purpose of this utility model is to provide a kind of fountain Environmental-protection dust removal devices, to solve to mention in above-mentioned background technique
Out the problem of.
To achieve the above object, the utility model provides the following technical solutions: a kind of fountain Environmental-protection dust removal device, including
Dirt pocket, middle part is equipped with the first spray tube in dirt pocket, is provided with several first jets below the first spray tube, in dirt pocket
Second spray tube is installed below the first spray tube, the second spray with first jet face is installed above the second spray tube
Mouth, the first spray tube and the second spray tube are pierced by dirt pocket respectively and are connected to total spray tube both ends, are provided with storage on the outside of dirt pocket
Water tank, water storage box top are connected to by the first aqueduct with total spray tube, and the first water pump is equipped on the first aqueduct；
Agitating shaft is installed between the first spray tube and the second spray tube, several flabellums, dedusting are provided with outside agitating shaft
Outdoor is equipped with rotating electric machine, and the output shaft of rotating electric machine is connect with one end of the mixing shaft, in the second spray tube on the outside of dirt pocket
Lower position is provided with air inlet, dirt pocket bottom be provided with upper surface be tilt down structure lead dirty slope, dirt pocket
Outside is provided with sewage draining exit in the extended spot for leading dirty slope lower end；
Blower is installed, the output end of blower passes through guide duct and the collection being arranged in above the first spray tube at the top of dirt pocket
The connection of wind chamber, the one side of wind centralizing cavity towards the first spray tube are the curved-surface structure of invagination, and are provided with several air outlets, wind centralizing cavity
Both ends are respectively arranged with several inclined holes, and inclined hole tilts obliquely towards wind centralizing cavity both ends, and two sides are respectively set one at the top of dirt pocket
Exhaust outlet, dirt pocket are connected to by the second aqueduct with water storage box in the second spray tube with the side led between dirty slope, and second
Second water pump is installed on aqueduct.
Preferably, water storage box side is provided with water inlet.
Preferably, the first spray tube, the second spray tube, agitating shaft three are parallel to each other.
Preferably, blade surface is in " S " type curved-surface structure.
Preferably, the one end of agitating shaft far from rotating electric machine is mounted on dirt pocket side wall by bearing block, agitating shaft with
Bearing block is rotation connection.
Preferably, the width of wind centralizing cavity is less than the width of dirt pocket.
Compared with prior art, the utility model has the beneficial effects that
1. the utility model passes through two spray tubes of setting, and the nozzle of two spray tubes is opposite, while spraying at two
Agitating shaft is provided between shower pipe, in water spray, the water flow of the nozzle spray of two spray tubes is mutually collided, and agitated axis is quick
Stirring, atomizing effect is good, is sufficiently combined convenient for water mist with flue dust.
2. being dried downwards by being provided with wind centralizing cavity above two spray tubes using wind centralizing cavity, with flue dust ascent direction
On the contrary, effectively slowing down the speed of flue dust rising, the time that flue dust is detained in dirt pocket, good dedusting effect are extended.
3. leading dirty slope by setting, convenient for the discharge of sludge, effectively solve the problems, such as that sludge is accumulated.
4., convenient for the recycling of water resource, saving water resource by being provided with water circulation structure.
Detailed description of the invention
Fig. 1 is the overall structure diagram of the utility model；
Fig. 2 is the concrete structure schematic diagram of the wind centralizing cavity of the utility model.
In figure: 1, dirt pocket；2, the first spray tube；3, first jet；4, the second spray tube；5, second nozzle；6, total spray
Shower pipe；7, water storage box；8, water inlet；9, the first aqueduct；10, the first water pump；11, agitating shaft；12, flabellum；13, electric rotating
Machine；14, air inlet；15, dirty slope is led；16, sewage draining exit；17, blower；18, guide duct；19, wind centralizing cavity；20, air outlet；21,
Inclined hole；22, exhaust outlet；23, the second aqueduct；24, the second water pump.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without making creative work
Every other embodiment obtained, fall within the protection scope of the utility model.
In the description of the present invention, it should be noted that the instructions such as term "vertical", "upper", "lower", "horizontal"
Orientation or positional relationship is to be based on the orientation or positional relationship shown in the drawings, and is merely for convenience of description the utility model and simplification
Description, rather than the device or element of indication or suggestion meaning must have a particular orientation, constructed and grasped with specific orientation
Make, therefore should not be understood as limiting the present invention.
In the description of the present invention, it should also be noted that, unless otherwise clearly defined and limited, term " is set
Set ", " installation ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection,
Or it is integrally connected；It can be mechanical connection, be also possible to be electrically connected；It can be directly connected, intermediary can also be passed through
It is indirectly connected, can be the connection inside two elements.It for the ordinary skill in the art, can be according to specific feelings
Condition understands the concrete meaning of above-mentioned term in the present invention.
The utility model provides a kind of technical solution referring to FIG. 1-2: a kind of fountain Environmental-protection dust removal device, including removes
Dirt room 1, the interior middle part of dirt pocket 1 are equipped with the first spray tube 2, several first jets 3, dedusting are provided with below the first spray tube 2
In room 1 second spray tube 4 is installed below the first spray tube 2, is equipped with above the second spray tube 4 and 3 face of first jet
Second nozzle 5, the first spray tube 2 and the second spray tube 4 be pierced by dirt pocket 1 respectively and be connected to total 6 both ends of spray tube, dirt pocket
1 outside is provided with water storage box 7, is connected to by the first aqueduct 9 with total spray tube 6 at the top of water storage box 7, is pacified on the first aqueduct 9
Equipped with the first water pump 10；
Agitating shaft 11 is installed between first spray tube 2 and the second spray tube 4, several flabellums are provided with outside agitating shaft 11
12, rotating electric machine 13 is installed outside dirt pocket 1, the output shaft of rotating electric machine 13 is connect with 11 one end of agitating shaft, outside dirt pocket 1
Side is provided with air inlet 14 in 4 lower position of the second spray tube, and it is to tilt down structure that 1 bottom of dirt pocket, which is provided with upper surface,
Lead dirty slope 15,1 outside of dirt pocket is provided with sewage draining exit 16 in the extended spot for leading dirty 15 lower end of slope；
Blower 17 is installed, the output end of blower 17 by guide duct 18 and is arranged in the first spray tube 2 at the top of dirt pocket 1
The wind centralizing cavity 19 of top is connected to, and the one side of wind centralizing cavity 19 towards the first spray tube 2 is the curved-surface structure of invagination, and is provided with several
Air outlet 20,19 both ends of wind centralizing cavity are respectively arranged with several inclined holes 21, and inclined hole 21 tilts obliquely towards 19 both ends of wind centralizing cavity, dedusting
1 top two sides of room are respectively set an exhaust outlet 22, and dirt pocket 1 is in the second spray tube 4 and to lead side between dirty slope 15 logical
It crosses the second aqueduct 23 to be connected to water storage box 7, the second water pump 24 is installed on second aqueduct 23.
Preferably, 7 side of water storage box is provided with water inlet 8, for the water delivery and draining in water storage box 7.
Preferably, the first spray tube 2, the second spray tube 4,11 three of agitating shaft are parallel to each other.
Preferably, 12 surface of flabellum is in " S " type curved-surface structure, and mixing effect is good.
Preferably, the one end of agitating shaft 11 far from rotating electric machine 13 is mounted on 1 side wall of dirt pocket by bearing block, stirring
Axis 11 and bearing block are rotation connection, guarantee the stability in 11 rotation process of agitating shaft.
Preferably, the width of wind centralizing cavity 19 is less than the width of dirt pocket 1, is that there are discharge spaces for purified gas.
Working principle: when dedusting, suitable water will be first injected in water storage box 7, starts the first water pump 10, passes through the first water guide
The water delivery into the first spray tube 2 and the second spray tube 4 of pipe 9, while starting rotating electric machine 13, driving agitating shaft 11 rotate, by into
Port 14 imports fume gases, while starting blower 17, first jet 3 and 5 face of second nozzle, in water spray, first jet 3
The water flow sprayed with second nozzle 5 is mutually collided, and agitated axis 11 and flabellum 12 quickly stir, and atomizing effect is good, so that water
Mist is sufficiently combined with flue dust.It is dried downwards using the air outlet 20 of wind centralizing cavity 19, with flue dust ascent direction on the contrary, effectively slowing down
The speed that flue dust rises, extends the time that flue dust is detained in dirt pocket 1, good dedusting effect；19 both ends of wind centralizing cavity are set respectively
Several inclined holes 21 are equipped with, inclined hole 21 tilts obliquely towards 19 both ends of wind centralizing cavity, convenient for increasing blowing area, to 19 both ends of wind centralizing cavity
Fume gases intercepted or increased rising resistance, the gas after dedusting is discharged by exhaust outlet 22.1 bottom of dirt pocket is provided with
Upper surface is the dirty slope 15 of leading for tilting down structure, and 1 outside of dirt pocket is provided in the extended spot for leading dirty 15 lower end of slope
Sewage draining exit 16 falls in the grit under drop landing and leads on dirty slope 15, accumulate after precipitating to 16 direction of sewage draining exit, is convenient for sludge
Discharge, effectively solves the problems, such as sludge accumulation.Dirt pocket 1 is in the second spray tube 4 and leads the side between dirty slope 15 and passes through
Second aqueduct 23 is connected to water storage box 7, and the second water pump 24 is equipped on the second aqueduct 23, by the second water pump 24 by dedusting
Water after precipitating is stood in room 1 is drawn back in water storage box 7, convenient for the recycling of water resource, saves water resource.
While there has been shown and described that the embodiments of the present invention, for the ordinary skill in the art,
It is understood that these embodiments can be carried out with a variety of variations in the case where not departing from the principles of the present invention and spirit, repaired
Change, replacement and variant, the scope of the utility model is defined by the appended claims and the equivalents thereof.
Claims (6)
1. a kind of fountain Environmental-protection dust removal device, which is characterized in that including dirt pocket (1), middle part is equipped with the in dirt pocket (1)
One spray tube (2), the first spray tube (2) lower section is provided with several first jets (3), in the first spray tube (2) in dirt pocket (1)
Lower section is equipped with the second spray tube (4), is equipped with above the second spray tube (4) and the second nozzle of first jet (3) face
(5), the first spray tube (2) and the second spray tube (4) are pierced by dirt pocket (1) respectively and are connected to total spray tube (6) both ends, dirt pocket
(1) outside is provided with water storage box (7), is connected to by the first aqueduct (9) with total spray tube (6) at the top of water storage box (7), first leads
First water pump (10) are installed on water pipe (9)；
It is equipped with agitating shaft (11), is provided with outside agitating shaft (11) several between first spray tube (2) and the second spray tube (4)
Flabellum (12), dirt pocket (1) is external to be equipped with rotating electric machine (13), the output shaft of rotating electric machine (13) and agitating shaft (11) one end
Connection, dirt pocket (1) outside are provided with air inlet (14) in the second spray tube (4) lower position, the setting of dirt pocket (1) bottom
Having upper surface is to tilt down leading dirty slope (15) for structure, in the extension for leading dirty slope (15) lower end on the outside of dirt pocket (1)
Place is provided with sewage draining exit (16)；
It is equipped with blower (17) at the top of dirt pocket (1), the output end of blower (17) is by guide duct (18) and setting in the first spray
Wind centralizing cavity (19) connection above shower pipe (2), the one side of wind centralizing cavity (19) towards the first spray tube (2) are the curved surface knot of invagination
Structure, and be provided with several air outlets (20), wind centralizing cavity (19) both ends are respectively arranged with several inclined holes (21), and inclined hole (21) is towards collection wind
Chamber (19) both ends tilt obliquely, and an exhaust outlet (22) is respectively set in two sides at the top of dirt pocket (1), and dirt pocket (1) is in second
Spray tube (4) is connected to by the second aqueduct (23) with water storage box (7) with the side led between dirty slope (15), the second aqueduct
(23) the second water pump (24) are installed on.
2. a kind of fountain Environmental-protection dust removal device according to claim 1, it is characterised in that: the setting of water storage box (7) side
There are water inlet (8).
3. a kind of fountain Environmental-protection dust removal device according to claim 1, it is characterised in that: the first spray tube (2), second
Spray tube (4), agitating shaft (11) three are parallel to each other.
4. a kind of fountain Environmental-protection dust removal device according to claim 1, it is characterised in that: flabellum (12) surface is in " S "
Type curved-surface structure.
5. a kind of fountain Environmental-protection dust removal device according to claim 1, it is characterised in that: agitating shaft (11) is far from rotation
One end of motor (13) is mounted on dirt pocket (1) side wall by bearing block, and agitating shaft (11) and bearing block are rotation connection.
6. a kind of fountain Environmental-protection dust removal device according to claim 1, it is characterised in that: the width of wind centralizing cavity (19) is small
Width in dirt pocket (1).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920115863.1U CN209530406U (en) | 2019-01-23 | 2019-01-23 | A kind of fountain Environmental-protection dust removal device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920115863.1U CN209530406U (en) | 2019-01-23 | 2019-01-23 | A kind of fountain Environmental-protection dust removal device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209530406U true CN209530406U (en) | 2019-10-25 |
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ID=68271151
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920115863.1U Active CN209530406U (en) | 2019-01-23 | 2019-01-23 | A kind of fountain Environmental-protection dust removal device |
Country Status (1)
| Country | Link |
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| CN (1) | CN209530406U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113413711A (en) * | 2021-06-30 | 2021-09-21 | 华能左权煤电有限责任公司 | Novel negative pressure dust collecting equipment suitable for ash storehouse and slag storehouse of thermal power plant |
-
2019
- 2019-01-23 CN CN201920115863.1U patent/CN209530406U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113413711A (en) * | 2021-06-30 | 2021-09-21 | 华能左权煤电有限责任公司 | Novel negative pressure dust collecting equipment suitable for ash storehouse and slag storehouse of thermal power plant |
| CN113413711B (en) * | 2021-06-30 | 2022-07-19 | 华能左权煤电有限责任公司 | Novel negative pressure dust collecting equipment suitable for ash storehouse and slag storehouse of thermal power plant |
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