CN209715436U - One-off drawing compression moulding spray circle - Google Patents
One-off drawing compression moulding spray circle Download PDFInfo
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- CN209715436U CN209715436U CN201920419143.4U CN201920419143U CN209715436U CN 209715436 U CN209715436 U CN 209715436U CN 201920419143 U CN201920419143 U CN 201920419143U CN 209715436 U CN209715436 U CN 209715436U
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- flat segments
- spray
- sealing plate
- spray circle
- air duct
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Abstract
The utility model provides a kind of one-off drawing compression moulding spray circle, belong to dedusting drop haze technical field, including spray circle body and rear sealing plate, it is characterized in that, spray circle body and rear sealing plate are enclosed water cavity, the cross section for spraying circle body includes the first flat segments, second flat segments and third flat segments, between first flat segments and the second flat segments, smoothly it is connected respectively between second flat segments and third flat segments and forms obtuse angle angle, sealing plate both ends are fixedly connected with the first flat segments and third flat segments respectively afterwards, sealing plate is mutually perpendicular to third flat segments afterwards, the outer end of first flat segments extends outward to form air duct connecting plate, mounting groove compatible with air duct is provided on air duct connecting plate；Spray head mounting hole is provided in second flat segments, spray head mounting hole is connected with spray head；Solve the problems, such as that existing spray circle system trouble, inefficiency and fan efficiency are low.
Description
Technical field
The utility model relates to dedustings to drop haze technical field, and in particular to a kind of for the primary of dedusting drop haze spraying machine
Stretch compression moulding spray circle.
Background technique
The spray circle that setting connection is supplied water at haze spraying machine Chang Qi air duct air outlet drops in dedusting, and cooperation air duct is realized spraying
Effect.In the prior art, spray circle used in spraying machine is as shown in Fig. 3, including spray circle 6, nozzle boss 8 and spray head 5, and spray circle 6 is horizontal
Section is in circular ring shape, and manufacture craft is usually that a current round tube is rolled into annular shape, and then annulus is according to certain inclination angle
Degree and quantity carry out drilling 7, weld pre-processed nozzle boss 8 at 7 position that drills again, are finally again installed on spray head 5
On nozzle boss 8.This kind sprays coil structures not only comparison trouble, but also be easy to cause waste of material, inefficiency；On in addition,
Certain interval can be had by stating when circular spray circle is installed at air duct air outlet, high-speed flow arrival gap location can generate disorderly
Stream, to reduce fan efficiency.
Summary of the invention
To solve the above-mentioned problems, the utility model provides a kind of easy manufacture craft, difficulty of processing and production cost
Lower one-off drawing compression moulding spray circle, while solving the problems, such as that blower effect is low.
The utility model is that technical solution used by solving its technical problem is: one-off drawing compression moulding spray circle, packet
Include spray circle body and rear sealing plate, which is characterized in that spray circle body and rear sealing plate are enclosed water cavity, and the cross section for spraying circle body includes first
Flat segments, the second flat segments and third flat segments, between the first flat segments and the second flat segments, the second flat segments and third it is straight
Smoothly it is connected respectively between section and forms obtuse angle angle, rear sealing plate both ends are fixed with the first flat segments and third flat segments respectively is connected
It connects, rear sealing plate is mutually perpendicular to third flat segments, and the outer end of first flat segments extends outward to form air duct connecting plate, air duct
Mounting groove compatible with air duct is provided on connecting plate；Spray head mounting hole, spray head mounting hole are provided in second flat segments
It is connected with spray head.
Further, air duct mounting groove direction is parallel to each other with third flat segments.
Further, first flat segments, the second flat segments, third flat segments are integrally formed formula structure.
Further, the rear sealing plate both ends are weldingly connected with the first flat segments and third flat segments.
Further, the spray circle body and rear sealing plate are all made of stainless steel plate.
Further, the spray head quantity on the spray circle body is set as 48,60,80 or 120.
The utility model has the beneficial effects that the spray circle body that is made of three flat segments the cross section being arranged and with rear envelope
Plate is enclosed water cavity, can be realized using round stainless steel plate one-off drawing compression moulding, the spraying machine outsourcing of setting is stainless
Sheetmetal mounting groove 11 keeps crust quick and easy for installation, and groove depth has reserved the mismachining tolerance compensation surplus of crust, not only difficult processing
Degree is reduced, is further reduced costs, improving production efficiency, and improves the aesthetics of complete machine, additionally by setting
Mounting groove can be realized the seamless connection with spraying machine air duct air outlet, solve the problems, such as fan efficiency caused by turbulent flow.
Detailed description of the invention
Fig. 1 is the schematic perspective view of the utility model；
Fig. 2 is the cross-sectional structure schematic diagram of the utility model；
Fig. 3 is the cross-sectional structure schematic diagram of the prior art.
In figure: 1. air duct connecting plates, 11. mounting grooves, sealing plate after 2., 3. spray circle bodies, 31. first flat segments, 32. second is flat
Straight section, 33. third flat segments, 4. spray head mounting holes, 5. spray heads.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing and implementation
Example, the present invention will be further described in detail.It should be appreciated that specific embodiment described herein is only to explain this
Utility model is not used to limit the utility model.
As depicted in figs. 1 and 2, the utility model discloses a kind of one-off drawing compression moulding sprays to enclose, including spray 3 He of circle body
Sealing plate 2 afterwards, spray circle body 3 and rear sealing plate 2 are all made of stainless steel plate, spray circle body 3 and rear sealing plate 2 is enclosed water cavity, water cavity and spray
The water supply pipe of mist machine is connected, and the cross section of spray circle body 3 includes the first flat segments 31, the second flat segments 32 and third flat segments
33, smoothly it is connected respectively between the first flat segments 31 and the second flat segments 32, between the second flat segments 32 and third flat segments 33
And obtuse angle angle is formed, and the first flat segments 31, the second flat segments 32, third flat segments 33 are integrally formed formula structure, it is rear to seal
2 both ends of plate are fixedly connected with the first flat segments 31 and third flat segments 33 by welding respectively, and rear sealing plate 2 and third are flat
Straight section 33 is mutually perpendicular to, and the outer end of first flat segments 31 extends outward to form air duct connecting plate 1, is set on air duct connecting plate 1
It is equipped with mounting groove 11 compatible with air duct, and 11 direction of mounting groove is parallel to each other with third flat segments 33；Described second is straight
It is provided with the spray head mounting hole 4 being connected with water cavity in section 32, spray head mounting hole 4 is connected with spray head 5, wherein the spray on spray circle body 3
First 5 quantity can be set according to spraying machine model and specification, if the spraying machine of M06/M07 model corresponds to spray head quantity 48,
The spraying machine of M08 model corresponds to spray head quantity 60, and the spraying machine of M09/M10 model corresponds to spray head quantity 80, M11/M12 type
Number spraying machine correspond to spray head quantity 120.
The manufacture craft of the utility model spray circle is as follows: suppressing to be formed using annulus stainless steel plate one-off drawing first has
Then the spray circle body 3 of three flat segments and air duct connecting plate 1 processes corresponding different spraying machine model quantity in the second flat segments 32
Spray head mounting hole 4, then weld the rear sealing plate 2 of water cavity, peace compatible with air duct crust finally processed on air duct connecting plate 1
Tankage 11.The one-off drawing compression moulding spray coil structures of the utility model have reserved the stainless steel outer packed pico-ampere tankage 11 of spraying machine,
Keep crust quick and easy for installation, and groove depth reserved crust mismachining tolerance compensation surplus not only process compared with prior art
Difficulty is reduced, is further reduced costs, improving production efficiency, and improves the aesthetics of complete machine, additionally by setting
Mounting groove can be realized the seamless connection with spraying machine air duct air outlet, solve the problems, such as fan efficiency caused by turbulent flow.
Claims (6)
1. one-off drawing compression moulding spray circle, including spray circle body (3) and rear sealing plate (2), which is characterized in that spray circle body (3) and after
Sealing plate (2) is enclosed water cavity, and the cross section of spray circle body (3) includes the first flat segments (31), the second flat segments (32) and third
Flat segments (33), between the first flat segments (31) and the second flat segments (32), the second flat segments (32) and third flat segments (33)
Between be smoothly connected respectively and form obtuse angle angle, rear sealing plate (2) both ends respectively with the first flat segments (31) and third flat segments
(33) it is fixedly connected, rear sealing plate (2) is mutually perpendicular to third flat segments (33), and the outer ends of first flat segments (31) is to extension
It stretches to be formed air duct connecting plate (1), mounting groove (11) compatible with air duct is provided on air duct connecting plate (1)；Described second is flat
It is provided on straight section (32) spray head mounting hole (4), spray head mounting hole (4) is connected with spray head (5).
2. one-off drawing compression moulding according to claim 1 spray circle, which is characterized in that mounting groove (11) direction with
Third flat segments (33) are parallel to each other.
3. one-off drawing compression moulding spray circle according to claim 1, which is characterized in that first flat segments (31),
Second flat segments (32), third flat segments (33) are integrally formed formula structure.
4. one-off drawing compression moulding according to claim 1 spray circle, which is characterized in that after described sealing plate (2) both ends with
First flat segments (31) and third flat segments (33) are weldingly connected.
5. one-off drawing compression moulding spray circle according to claim 1, which is characterized in that the spray circle body (3) and rear envelope
Plate (2) is all made of stainless steel plate.
6. one-off drawing compression moulding spray circle according to claim 1, which is characterized in that the spray on spray circle body (3)
Head (5) quantity is set as 48,60,80 or 120.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419143.4U CN209715436U (en) | 2019-03-29 | 2019-03-29 | One-off drawing compression moulding spray circle |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201920419143.4U CN209715436U (en) | 2019-03-29 | 2019-03-29 | One-off drawing compression moulding spray circle |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209715436U true CN209715436U (en) | 2019-12-03 |
Family
ID=68689523
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201920419143.4U Active CN209715436U (en) | 2019-03-29 | 2019-03-29 | One-off drawing compression moulding spray circle |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209715436U (en) |
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2019
- 2019-03-29 CN CN201920419143.4U patent/CN209715436U/en active Active
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