CN109985479A - A kind of large size rivet welding workshop Intelligent purifying dust pelletizing system - Google Patents
A kind of large size rivet welding workshop Intelligent purifying dust pelletizing system Download PDFInfo
- Publication number
- CN109985479A CN109985479A CN201910281867.1A CN201910281867A CN109985479A CN 109985479 A CN109985479 A CN 109985479A CN 201910281867 A CN201910281867 A CN 201910281867A CN 109985479 A CN109985479 A CN 109985479A
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- Prior art keywords
- water tank
- bye
- spray
- dust pelletizing
- pelletizing system
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Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/0039—Settling tanks provided with contact surfaces, e.g. baffles, particles
- B01D21/0045—Plurality of essentially parallel plates
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D21/00—Separation of suspended solid particles from liquids by sedimentation
- B01D21/02—Settling tanks with single outlets for the separated liquid
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D47/00—Separating dispersed particles from gases, air or vapours by liquid as separating agent
- B01D47/06—Spray cleaning
- B01D47/063—Spray cleaning with two or more jets impinging against each other
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Abstract
The present invention provides a kind of large-scale rivet welding workshop Intelligent purifying dust pelletizing system, including main line, bye-pass, spray column, cyclic water tank and air-introduced machine, the main line is communicated with several bye-passes, the end of each bye-pass is communicated with collecting hood, the air inlet of one end connection spray column of main line, and the top of spray column is equipped with air outlet slit, air outlet slit passes through piping connection air-introduced machine, watering pipeline is uniformly connected to cyclic water tank, and by cyclic water tank for water spray, the bottom end of spray column connects cyclic water tank.The invention has the following advantages: spray column is dusted in the form of water, mist, solid phase binding, so that the particulate matter of all size can be purged.Cobblestone was responsible for particle bigger in air filtering, and plain nozzle, which is formed by filter layer, to be responsible for filtering the particulate matters such as PM10, and the formed volume filter layer of hydraulic spray nozzle is then responsible for the particulate matters such as filtering PM2.5, and combination in this way can remove most particulate matters.
Description
Technical field
The present invention relates to purifying and dedusting fields, more particularly, to a kind of large-scale rivet welding workshop Intelligent purifying dust pelletizing system.
Background technique
With the development and progress of society, our countries are changed into industrial power, power from a large agricultural country already.Mesh
Before for, industry be we country economic development lifeblood and basis, industrial development it is bad to country GDP have directly
Impact and influence.Country is also emphasizing sustainability while carrying forward vigorously industry at present, cannot only have in mind with it is current
Interests are without considering long-range development.Environmental issue has become the focal issue that manufacturing industry must face, we are big
Power development is manufacturing while having to accomplish no pollution to the environment, and for large-scale rivet welding workshop, when due to welding
A large amount of smog and dust can be generated, so air pollution, exhaust gas discharge are then to have to solve the problems, such as, handle, the present invention
Main purpose be exactly the air index meet the requirement of environmental protection made in workshop by intelligentized cleaner.
Summary of the invention
Disadvantage in view of the above technology, the present invention provides the purification dust removal systems in a kind of large-scale rivet welding workshop, for net
Change rivet welding workshop air, the concentration of the particulate matters such as PM2.5, PM10 in workshop air is effectively reduced.
In order to achieve the above objectives, the technical scheme of the present invention is realized as follows:
A kind of large size rivet welding workshop Intelligent purifying dust pelletizing system, including main line, bye-pass, spray column, cyclic water tank and
Air-introduced machine, the main line are communicated with several bye-passes, and the end of each bye-pass is communicated with collecting hood, one end of main line
The air inlet of spray column is connected, the top of spray column is equipped with air outlet slit, and air outlet slit passes through piping connection air-introduced machine, spray column
The interior watering pipeline equipped with several for spray, watering pipeline is uniformly connected to cyclic water tank, by cyclic water tank for water spray,
The bottom end of spray column is equipped with discharge outlet, and discharge outlet connects the water inlet of cyclic water tank, is equipped with several partitions in cyclic water tank, makes
Water forms bending flowing, is finally transported in spray column from the water outlet of cyclic water tank.
Further, the bye-pass is horizontally disposed, lower end mounting and fixing bracket and runing rest, fixed support vertical in
Runing rest, runing rest are rotationally connected with support bracket fastened upper end, and runing rest is fixed on bye-pass lower end, bye-pass with
Using being flexible coupling between main line, bye-pass can be rotated with runing rest.
Further, the collecting hood passes through electric butterfly valve connecting branch road.
Further, the collecting hood is in umbrella shape, and open end is downwards.
Further, the watering pipeline extend into the part in spray column equipped with several nozzles, and each watering pipeline exists
The external connection of spray column is equipped with electric control valve.
Further, the watering pipeline is vertically arranged and is parallel to each other equipped with four, set by first and third layer of watering pipeline
Nozzle be atomizer, nozzle set by second, four layer of watering pipeline is plain nozzle.
Further, it is equipped with grate plate between two neighboring watering pipeline, is equipped with one layer of cobblestone on each grate plate.
Further, be designed with notch above each partition, partition is equipped with n, n > 2, by cyclic water tank be separated into n+1 every
Layer, the notch of two neighboring partition are located at not ipsilateral, and water is made to form left and right bending flowing.
Further, it is placed with several accessory septas in each interlayer, each accessory septa is equipped with additional notches, and adjacent two
The additional notches of a accessory septa be located at it is not ipsilateral up and down, make water formed up and down bending flowing, then flow into next interlayer.
Further, the tail end of each interlayer is designed with slag-drip opening, and the bottom of each interlayer is designed with downward towards slag-drip opening
Inclined slope.
Compared with the existing technology, a kind of large-scale rivet welding workshop Intelligent purifying dust pelletizing system of the present invention, has following
The utility model has the advantages that
1, spray column is dusted in the form of water, mist, solid phase binding, so as to can by the particulate matter of all size
It is purged.
2, cobblestone was responsible for particle bigger in air filtering, and plain nozzle, which is formed by filter layer, to be responsible for filtering PM10
Equal particulate matters, the formed volume filter layer of hydraulic spray nozzle are then responsible for the particulate matters such as filtering PM2.5, and combining in this way can will portion big absolutely
Particulate matter is divided to remove, then from discharge outlet flowing water water tank.
3, cyclic water tank can be drained through the sewage come then recycling from spray column with fast purification.
Detailed description of the invention
The attached drawing for constituting a part of the invention is used to provide further understanding of the present invention, schematic reality of the invention
It applies example and its explanation is used to explain the present invention, do not constitute improper limitations of the present invention.In the accompanying drawings:
Fig. 1 is the structural diagram of the present invention；
Fig. 2 is top view of the invention；
Fig. 3 is the enlarged diagram of part A in Fig. 2；
Fig. 4 is the left view of bye-pass and runing rest part in Fig. 1；
Fig. 5 is the enlarged diagram of spray column in Fig. 1；
Fig. 6 is the schematic diagram of internal structure (trend that arrow is sewage) of cyclic water tank in Fig. 1；
Fig. 7 is that the sewage in cyclic water tank in each interlayer moves towards schematic diagram；
Description of symbols:
1- main line；2- bye-pass；3- spray column；4- cyclic water tank；5- air-introduced machine；6- collecting hood；7- water inlet；8- goes out
The mouth of a river；9- slag-drip opening；10- partition；11- accessory septa；12- additional notches；13- notch；14- runing rest；The fixed branch of 15-
Frame；16- electric butterfly valve；17- air outlet slit；18- watering pipeline；19- nozzle；20- grate plate；21- electric control valve；22- draining
Mouthful.
It should be noted that in the absence of conflict, the feature in embodiment and embodiment in the present invention can phase
Mutually combination.
In the description of the present invention, it is to be understood that, term " center ", " longitudinal direction ", " transverse direction ", "upper", "lower",
The orientation or positional relationship of the instructions such as "front", "rear", "left", "right", "vertical", "horizontal", "top", "bottom", "inner", "outside" is
It is based on the orientation or positional relationship shown in the drawings, is merely for convenience of description of the present invention and simplification of the description, rather than instruction or dark
Show that signified device or element must have a particular orientation, be constructed and operated in a specific orientation, therefore should not be understood as pair
Limitation of the invention.In addition, term " first ", " second " etc. are used for description purposes only, it is not understood to indicate or imply phase
To importance or implicitly indicate the quantity of indicated technical characteristic.The feature for defining " first ", " second " etc. as a result, can
To explicitly or implicitly include one or more of the features.In the description of the present invention, unless otherwise indicated, " multiple "
It is meant that two or more.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " installation ", " phase
Even ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or be integrally connected；It can
To be mechanical connection, it is also possible to be electrically connected；It can be directly connected, can also can be indirectly connected through an intermediary
Connection inside two elements.For the ordinary skill in the art, above-mentioned term can be understood by concrete condition
Concrete meaning in the present invention.
The present invention will be described in detail below with reference to the accompanying drawings and embodiments.
As shown in figs. 1-7, a kind of large-scale rivet welding workshop Intelligent purifying dust pelletizing system, including main line 1, bye-pass 2, spray
Tower 3, cyclic water tank 4 and air-introduced machine 5, the main line 1 are communicated with 6 bye-passes 2, are parallel relationship, entire workshop subregion control
System.Whole system shares six branches, the corresponding section of every branch.
The end of each bye-pass 2 is communicated with collecting hood 6, the air inlet of one end connection spray column 3 of main line 1, spray
The top of tower 3 is equipped with air outlet slit 17, and for air outlet slit 17 by piping connection air-introduced machine 5, spray column 3 is interior to be equipped with 4 for spraying
The watering pipeline 18 of leaching, watering pipeline 18 are uniformly connected to cyclic water tank 4, by cyclic water tank 4 for water spray, the bottom of spray column 3
End is equipped with discharge outlet 22, and discharge outlet 22 connects the water inlet 7 of cyclic water tank 4.Spray column 3 using water, mist, solid phase binding form
It is dusted, so that the particulate matter of all size can be purged.
The bye-pass 2 is horizontally disposed, lower end mounting and fixing bracket 15 and runing rest 14, fixed bracket 15 perpendicular to
Runing rest 14, runing rest 14 are rotationally connected with the upper end of fixed bracket 15, and runing rest 14 is fixed under bye-pass 2
End, using being flexible coupling between bye-pass 2 and main line 1, such runing rest 14 can carry out about with a whole set of bye-pass
150 ° of rotation, to expand the area of corresponding section, while workpiece when needing to lift by crane can by branch angle away and
Concede operating space.
The collecting hood 6 passes through 16 connecting branch road 2 of electric butterfly valve.Collecting hood 6 is in umbrella shape, and open end is downwards.
The watering pipeline 18 extend into the part in spray column 3 equipped with 3 nozzles 19, and each watering pipeline 18 is spraying
The external connection of tower 3 is equipped with electric control valve 21.
The watering pipeline 18 is vertically arranged and is parallel to each other equipped with four, set by first and third layer of watering pipeline 18
Nozzle 19 is atomizer, and nozzle 19 set by second, four layer of watering pipeline 18 is plain nozzle.Two neighboring watering pipeline
It is equipped with grate plate 20 between 18, i.e., sets altogether there are three grate plate 20, is equipped with one layer of cobblestone on each grate plate 20.Cobblestone
It was responsible for particle bigger in air filtering, plain nozzle, which is formed by filter layer, to be responsible for filtering the particulate matters such as PM10, water mist spray
The formed volume filter layer of mouth is then responsible for the particulate matters such as filtering PM2.5, and combination in this way can remove most particulate matters, so
Water tank is flowed into from discharge outlet 22 afterwards.
Cyclic water tank 4 can be drained through the sewage come, then recycling from spray column 3 with fast purification.In cyclic water tank 4
Equipped with 3 partitions 10, so that water is formed bending flowing, be finally transported in spray column 3 from the water outlet 8 of cyclic water tank 4.Each every
It is designed with notch 13 above plate 10, cyclic water tank 4 is separated into 4 interlayers, the notch 13 of two neighboring partition 10 is located at difference
Side makes water form left and right bending flowing.
It is placed with several accessory septas 11 in each interlayer, each accessory septa 11 is equipped with additional notches 12, and adjacent two
The additional notches 12 of a accessory septa 11 be located at it is not ipsilateral up and down, make water formed up and down bending flowing, then flow into it is next every
In layer.The design of additional notches 12 can be two kinds, and one is the lower ends of only first layer and third layer accessory septa 11 to be equipped with
Additional notches 12, at the water inlet in each interlayer first piece of accessory septa 11 slightly above with other accessory septas 11 in interlayer,
Water can be prevented to be fed directly in next interlayer from the upper end of accessory septa 11 without the circulation of additional notches 12 in this way；Separately
One is the lower ends of first layer and third layer accessory septa 11 to be equipped with additional notches 12, and the position against the top of the second layer is equipped with auxiliary
Notch 12, three accessory septas 11 are contour, can also realize circulation, the position of water inlet 7 up and down, can be set as being higher than the second layer
The position of the additional notches 12 of accessory septa 11.The height of water inlet 7 is adjusted when can be according to practical application.
The tail end of each interlayer is designed with slag-drip opening 9, and the bottom of each interlayer is designed with to be tilted down towards slag-drip opening 9
Slope.
Sewage in spray column 3 enters cyclic water tank 4 from water inlet 7, then sequentially enters first layer, the second layer, third
Layer and the 4th layer, trend of the water flow in each layer is as shown in fig. 7, can thus greatly increase sewage in cyclic water tank 4
Interior stroke, so as to become clear when being finally reached the 4th layer so that the impurity such as waste residue in sewage have sufficient time precipitating
Then the water precipitated is extracted into spray column 3 with water pump again, has thus accomplished the recycling at water source, reaches water-saving by water
Effect.
A whole set of dust pelletizing system working principle is to lean on the suction of air-introduced machine to suck the air in workshop through each bye-pass 2 to be responsible for
Then road 1 enters back into spray column 3, air is then exhausted from outside workshop after spray column 3 handles qualification, to meet environmental requirement.
Whole system whole automation control.In the corresponding subregion of each branch, a set of air on-Line Monitor Device is set,
The real-time monitoring section air quality, when the section air index exceeds allowed band, on-Line Monitor Device is i.e. to main system
Signal is sent, main system further controls air-introduced machine 5, water pump starting, and the electric butterfly valve 16 of the section branch is opened, in this way
It is purified with the air to the region, other sections are closed such as the automatically controlled butterfly valve 16 of branch if air quality monitoring qualification.Air inducing
5 main motor of machine uses frequency control motor, and quantity control 5 motor of air-introduced machine that main system is opened according to branch electric butterfly valve 16 turns
On the contrary speed then reduces motor speed when electric butterfly valve 16 opens small number, then improve motor speed, in this way can maximum
The effect for accomplishing energy-saving and emission-reduction of limit.Air-introduced machine 5, which exports, is equally arranged a set of air quality detecting device, for controlling spray
3 water supply of tower controls pump variable frequency speed regulating motor revolving speed according to 5 outlet air index of air-introduced machine, not such as air quality
It is qualified then increase 3 amount of water sprayed of spray column, until detection is qualified.
The foregoing is merely illustrative of the preferred embodiments of the present invention, is not intended to limit the invention, all in essence of the invention
Within mind and principle, any modification, equivalent replacement, improvement and so on be should all be included in the protection scope of the present invention.
Claims (10)
1. a kind of large size rivet welding workshop Intelligent purifying dust pelletizing system, it is characterised in that: including main line (1), bye-pass (2), spray
Leaching tower (3), cyclic water tank (4) and air-introduced machine (5), the main line (1) are communicated with several bye-passes (2), each bye-pass
(2) end is communicated with collecting hood (6), the air inlet of one end connection spray column (3) of main line (1), the top of spray column (3)
Equipped with air outlet slit (17), by piping connection air-introduced machine (5), spray column (3) is interior to be used for air outlet slit (17) equipped with several
The watering pipeline (18) of spray, watering pipeline (18) are uniformly connected to cyclic water tank (4), by cyclic water tank (4) for water spray, spray
The bottom end for drenching tower (3) is equipped with discharge outlet (22), and discharge outlet (22) connects the water inlet (7) of cyclic water tank (4), cyclic water tank (4)
It is interior to be equipped with several partitions (10), so that water is formed bending flowing, is finally transported to spray from the water outlet (8) of cyclic water tank (4)
In tower (3).
2. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 1, it is characterised in that: the bye-pass
(2) it is horizontally disposed with, lower end mounting and fixing bracket (15) and runing rest (14), fixed bracket (15) are perpendicular to runing rest
(14), runing rest (14) is rotationally connected with the upper end of fixed bracket (15), and runing rest (14) is fixed under bye-pass (2)
End, using being flexible coupling between bye-pass (2) and main line (1), bye-pass (2) can be rotated with runing rest (14).
3. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 1, it is characterised in that: the collecting hood
(6) pass through electric butterfly valve (16) connecting branch road (2).
4. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 1, it is characterised in that: the collecting hood
It (6) is in umbrella shape, open end is downwards.
5. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 1-4, it is characterised in that: described
Watering pipeline (18) extend into the part in spray column (3) equipped with several nozzles (19), and each watering pipeline (18) is spraying
The external connection of tower (3) is equipped with electric control valve (21).
6. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 5, it is characterised in that: the watering pipeline
(18) it is vertically arranged and is parallel to each other equipped with four, nozzle (19) set by first and third layer of watering pipeline (18) is atomization spray
Mouth, nozzle (19) set by second, four layer of watering pipeline (18) are plain nozzle.
7. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 1, it is characterised in that: two neighboring upper water
Grate plate (20) are equipped between pipeline (18), are equipped with one layer of cobblestone on each grate plate (20).
8. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 1, it is characterised in that: each partition (10)
Top is designed with notch (13), and partition (10) is equipped with n, and cyclic water tank (4) is separated into n+ (1) a interlayer by n > (2), adjacent
The notch (13) of two partitions (10) be located at it is not ipsilateral, make water formed left and right bending flowing.
9. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 8, it is characterised in that: row in each interlayer
Several accessory septas (11) are furnished with, each accessory septa (11) is equipped with additional notches (12), two neighboring accessory septa (11)
Additional notches (12) be located at it is not ipsilateral up and down, make water formed up and down bending flowing, then flow into next interlayer.
10. large size rivet welding workshop Intelligent purifying dust pelletizing system according to claim 8, it is characterised in that: each interlayer
Tail end is designed with slag-drip opening (9), and the bottom of each interlayer is designed with the slope tilted down towards slag-drip opening (9).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910281867.1A CN109985479A (en) | 2019-04-09 | 2019-04-09 | A kind of large size rivet welding workshop Intelligent purifying dust pelletizing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910281867.1A CN109985479A (en) | 2019-04-09 | 2019-04-09 | A kind of large size rivet welding workshop Intelligent purifying dust pelletizing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109985479A true CN109985479A (en) | 2019-07-09 |
Family
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910281867.1A Pending CN109985479A (en) | 2019-04-09 | 2019-04-09 | A kind of large size rivet welding workshop Intelligent purifying dust pelletizing system |
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| Country | Link |
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| CN (1) | CN109985479A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115351026A (en) * | 2022-08-24 | 2022-11-18 | 石门楚晶新材料有限责任公司 | Dust removal and slag discharge integrated system |
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| CN210522117U (en) * | 2019-04-09 | 2020-05-15 | 天津天重中直科技工程有限公司 | Intelligent purification and dust removal system for large rivet welding workshop |
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|---|---|---|---|---|
| CN105562272A (en) * | 2015-12-15 | 2016-05-11 | 多维联合集团有限公司 | Steel structure spraying system with purifying function |
| CN205308120U (en) * | 2016-01-07 | 2016-06-15 | 厦门青山绿水再生资源有限公司 | Novel flue gas alkali water scrubber |
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| CN115351026A (en) * | 2022-08-24 | 2022-11-18 | 石门楚晶新材料有限责任公司 | Dust removal and slag discharge integrated system |
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