CN208320250U - A kind of blowing filter collector nozzle - Google Patents
A kind of blowing filter collector nozzle Download PDFInfo
- Publication number
- CN208320250U CN208320250U CN201820605962.3U CN201820605962U CN208320250U CN 208320250 U CN208320250 U CN 208320250U CN 201820605962 U CN201820605962 U CN 201820605962U CN 208320250 U CN208320250 U CN 208320250U
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- nozzle
- plate
- flow distribution
- supporting plate
- injection tube
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Abstract
A kind of blowing filter collector nozzle, it includes aluminium injection tube, venthole is drilled in aluminium injection tube, and in outlet hole site welding tip conduit, right-angled intersection is welded with nozzle supporting plate and nozzle flow distribution plate on nozzle duct, blast pass is divided equally into quarter in the nozzle supporting plate and nozzle flow distribution plate of the right-angled intersection of nozzle duct exit, nozzle lower end can configure filter bag orifice plate, and install filter bag on its filter bag orifice plate mounting plate.The technical solution, which has, manufactures simplicity, and technique handling ease, material uses aluminium long service life, it is blown supporting plate and is blown the criss-cross construction of flow distribution plate, blast pass is divided into quarter, airflow uniform distribution when it being made to reach filter bag orifice plate, ash-removal effect is good, high dust collection efficiency.
Description
Technical field
The utility model belongs to industry environmental protection deduster technical field, and tool, which is stopped, is related to a kind of blowing filter collector spray
Mouth.
Background technique
In environmental protection equipment bag filter, injection system is one of core component of bag filter, the structure of nozzle
Form directly affects blowing dust collection effect.Current nozzle is mostly cast aluminium nozzle, and high production cost, mould structure is complicated, buying
Supplier Number is less, and the air flow method that nozzle generates is half form, and air flow method is uneven, deposits to the deashing of cloth bag
In blowing blind area, dust removing effects are undesirable.It is therefore desirable to be improved to existing blowing filter collector with nozzle, to meet
The requirement that bag filter works to jetting deashing guarantees the normal operation of bag filter.
Utility model content
Aluminium injection tube, aluminium supporting plate, aluminium flow distribution plate are used the purpose of the utility model is to provide a kind of, is welded to each other
And flow distribution plate is the blowing filter collector nozzle of special structure form.
To achieve the above objectives, the present invention adopts the following technical solutions:
A kind of blowing filter collector nozzle, including aluminium injection tube, it is characterised in that in the aluminium injection tube
It is drilled with venthole, and is welded in outlet hole site welding tip conduit, nozzle supporting plate and nozzle flow distribution plate in criss-cross construction
It is closely connect on nozzle duct, and with the exit of injection catheter, criss-cross construction divides the blast pass of injection catheter
For quarter, it is made to reach the airflow uniform distribution of filter bag orifice plate.
The aluminium injection tube, nozzle supporting plate, is welded to each other between nozzle flow distribution plate nozzle duct, and nozzle supporting plate is
It is welded by being formed after two panels bending with tapered bent plate butt welding, and with nozzle flow distribution plate right-angled intersection, to form special knot
The blowing filter collector nozzle of configuration formula.
The beneficial effects of the utility model are: (1), the aluminium injection tube, nozzle duct, nozzle supporting plate, nozzle shunting
Plate is nozzle skeleton using aluminium pipe with nozzle using the easily buying material production such as tubing and plate, this blowing filter collector,
Right-angled intersection aluminum board is welded on it, avoids the great number die cost of previous nozzle and the jet expansion of two equal portions, new nozzle
It is easy that it is manufactured, and processing technology is easy, and mold is simple, and blowing dust removing effects are good, to reduce production cost.(2), material
Material uses aluminium long service life, light weight and the overall weight that can be reduced large-scale dedusting project, applies to shell foundation and installation
Work is brought convenience, and blowing supporting plate and the criss-cross construction for being blown flow distribution plate connect it closely with injection catheter, structure is more firm
Gu blast pass is divided into quarter by right-angled intersection, blowing blind area is eliminated, blowing efficiency of dust collection is improved.It is set to reach filter
The airflow uniform distribution of pocket plate, ash-removal effect is good, stable.(3), blast pass passes through nozzle supporting plate and nozzle flow distribution plate for gas
Stream is uniformly divided into quarter, and the design of quarter reduces kinetic equation loss, has saved compressed air dosage, makes blowing to filter bag
On air-flow it is more accurate, blowing dust removing effects more preferably, the outlet of quarter passes through convenient for air-flow, prevent jet hole blocking the case where
Occur, later maintenance is reduced, to reduce maintenance cost and improve the efficiency of removing dust and clearing ash.
The utility model is described further with reference to the accompanying drawings of the specification.
Detailed description of the invention
Fig. 1 is the utility model nozzle installation diagram；
Fig. 2 is the utility model nozzle detail drawing；
Fig. 3 is the utility model nozzle main view；
Fig. 4 is the utility model nozzle left view；
Fig. 5 is the utility model nozzle A-A cross section view；
Fig. 6 is the utility model nozzle B-B cross section view；
In figure, 1, aluminium injection tube；2, nozzle duct；3, nozzle supporting plate；4, nozzle flow distribution plate；5, filter bag orifice plate；6, it filters
Bag.
Specific embodiment
As shown in Figure 1, Figure 2, shown in Fig. 3, Fig. 4, Fig. 5 and Fig. 6, the technical program is used as gas source pipe using aluminium injection tube 1,
28 venthole of φ, and the nozzle supporting plate 3 and nozzle flow distribution plate 4 of welding tip conduit 2 and criss-cross construction are bored thereon, are blown
The outlet of filtering dust remover nozzle is believed by pulse system program to solenoid valve using the actuation of pulse system control solenoid valve
Number, it is attracted solenoid valve, causes air flow through nozzle ejection, air-flow uniformly divides air-flow by nozzle supporting plate 3 and nozzle flow distribution plate 4
For quarter, and in uniform blowing to filter bag 6, dust blowing removing adhere to, the blast pass angle of quarter is answered
It is arranged in the claimed range of filter bag orifice plate 5, to achieve the effect that removing dust and clearing ash, dust are fallen into ash bucket using sinking, leads to
Screw conveyor on ash flue bucket is clean by dust transferring cleaning, and the nozzle manufacture craft of this technical solution is simple, blowing is gathered dust
Significant effect is that a kind of proper novel spraying of bag filter injection system blows over filtering dust remover nozzle.
Claims (2)
1. a kind of blowing filter collector nozzle, including aluminium injection tube (1), it is characterised in that in the aluminium injection tube
(1) venthole is drilled on, and in outlet hole site welding tip conduit (2), nozzle supporting plate (3) and nozzle flow distribution plate (4) are in ten
Word intersection construction is welded on nozzle duct (2), and is closely connect with the exit of nozzle duct (2), and criss-cross construction will
The blast pass of nozzle duct (2) is divided into quarter, it is made to reach the airflow uniform distribution of filter bag orifice plate (5).
2. a kind of blowing filter collector nozzle according to claim 1, it is characterised in that the aluminium injection tube (1),
Nozzle duct (2), nozzle supporting plate (3), nozzle flow distribution plate are welded to each other between (4), and nozzle supporting plate (3) is by after two panels bending
It forms with tapered bent plate butt welding, and is welded with (4) right-angled intersection of nozzle flow distribution plate, to form the spray of special structure form
Blow over filtering dust remover nozzle.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820605962.3U CN208320250U (en) | 2018-04-26 | 2018-04-26 | A kind of blowing filter collector nozzle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820605962.3U CN208320250U (en) | 2018-04-26 | 2018-04-26 | A kind of blowing filter collector nozzle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208320250U true CN208320250U (en) | 2019-01-04 |
Family
ID=64778414
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820605962.3U Active CN208320250U (en) | 2018-04-26 | 2018-04-26 | A kind of blowing filter collector nozzle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208320250U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295576A (en) * | 2018-04-26 | 2018-07-20 | 艾尼科环保技术(安徽)有限公司 | A kind of injection filter collector nozzle |
-
2018
- 2018-04-26 CN CN201820605962.3U patent/CN208320250U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108295576A (en) * | 2018-04-26 | 2018-07-20 | 艾尼科环保技术(安徽)有限公司 | A kind of injection filter collector nozzle |
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