CN201505649U - Dedusting tuyere - Google Patents
Dedusting tuyere Download PDFInfo
- Publication number
- CN201505649U CN201505649U CN2009201312664U CN200920131266U CN201505649U CN 201505649 U CN201505649 U CN 201505649U CN 2009201312664 U CN2009201312664 U CN 2009201312664U CN 200920131266 U CN200920131266 U CN 200920131266U CN 201505649 U CN201505649 U CN 201505649U
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- CN
- China
- Prior art keywords
- pipe
- dedusting
- blast pipe
- trunk line
- tuyere
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model provides a dedusting tuyere which comprises a rotating device, an air inlet pipe and at least one exhaust pipe, wherein the rotating device consists of a main pipe whose one end is closed and at least one rotating pipe which is arranged on the outer side wall of the main pipe and is communicated with the main pipe, an air valve is arranged on the rotating pipe for pushing the rotating pipe to rotate during ventilation, the air inlet pipe which is screwed on the other end of the main pipe of the rotating device, the upper end of the air inlet pipe is an air inlet, the exhaust pipe is arranged on a rotating guide pipe on the outer side wall of the main pipe, and is communicated with a main pipe, and an exhaust vent is arranged on the exhaust pipe. The rotating device of the dedusting tuyrere utilizes the counteractive principles of air to drive the exhaust pipe to automatically rotate in high frequency, thereby completely dedusting for work-pieces.
Description
Technical field
The utility model has related to a kind of cleaner, especially the exhaust dedusting tuyere on the cleaner.
Background technology
Manufacture the field at plastic parts, in process of production, as before carrying out the shell spray paint, need carry out dust removal process.Existing cleaner is to hand the electrostatic precipitation rifle by operating personnel in the electrostatic precipitation chamber, and behind dedusting rifle connection compressed air, right workpiece carries out manual multi-faceted dedusting; Or the electrostatic precipitation tuyere that installs and fixes, as shown in Figure 5, workpiece b is carried out dedusting by a plurality of tuyere a.First method makes operating personnel's fatigue easily, and second method makes dedusting inhomogeneous because tuyere is fixed, and dust removing effects is poor.
Summary of the invention
The utility model provides a kind of dedusting comprehensive dedusting tuyere.
This practical new technical scheme is as follows:
A kind of dedusting tuyere comprises:
Whirligig, described whirligig comprise the trunk line of end sealing, and the swivelling pipe that at least one is arranged at the trunk line lateral wall and communicates with trunk line, described swivelling pipe are used to promote the valve of swivelling pipe rotation when being provided with ventilation;
Be rotatably connected in the blast pipe of the whirligig trunk line other end, described blast pipe upper end is an air inlet, and described blast pipe communicates with trunk line.
At least one be provided with rotary guide pipe on the trunk line lateral wall on blast pipe, described blast pipe communicates with trunk line, described blast pipe is provided with exhaust outlet.
Further,
Described blast pipe is positioned at the swivelling pipe below.
Described swivelling pipe is 2, and both linearly are provided with, and described swivelling pipe respectively is provided with a valve, described valve be horizontally disposed with and opening direction opposite.
Be provided with buffer stopper in the described swivelling pipe, described buffer stopper is connected by the outer end of spring and swivelling pipe.
Described blast pipe is that 2 and both linearly are provided with.
Described blast pipe one end is provided with the turncap that is used to be provided with exhaust outlet.
The whirligig of the utility model dedusting tuyere utilizes the principle of reaction of gas can drive the blast pipe high frequency to rotate automatically, by the turncap of blast pipe one end, can regulate exhaust outlet position and angle simultaneously, reaches the comprehensive dedusting to workpiece.
Description of drawings
Fig. 1 is a background technology dedusting tuyere dedusting schematic diagram of the present utility model.
Fig. 2 is the dedusting tuyere structural representation of the utility model embodiment.
Fig. 3 is the axial cutaway view of the dedusting tuyere of the utility model embodiment.
Fig. 4 is present embodiment Rotary dust collecting tuyere gas flow figure.
The specific embodiment
Below by the specific embodiment the utility model is further specified.
The dedusting tuyere of the utility model embodiment shown in Fig. 1-4 comprises: whirligig 100, and described whirligig comprises:
The trunk line 110 of one end sealing, the swivelling pipe 120 that at least one is arranged at the trunk line lateral wall and communicates with trunk line, described swivelling pipe are used to promote the valve 121 of swivelling pipe rotation when being provided with ventilation; Be rotatably connected in the blast pipe 200 of the whirligig trunk line other end, described blast pipe upper end is an air inlet.Described blast pipe can be connected by bearing 400 with trunk line, in order to the purpose that can rotate freely between reaching.At least one be provided with rotary guide pipe on the trunk line lateral wall on blast pipe 300, described blast pipe communicates with trunk line, described blast pipe is provided with exhaust outlet 311.
Preferred implementation as the utility model embodiment:
Described blast pipe be positioned at swivelling pipe under.Should propose, described blast pipe also can be arranged on the top of swivelling pipe.
Described swivelling pipe is 2, and both linearly are provided with, and described swivelling pipe respectively is provided with a valve 121, described valve be horizontally disposed with and opening direction opposite.Like this, when valve is discharged gas, can react on swivelling pipe and promote its rotation.The diameter of described valve is the 0.8-1.2 millimeter.
Be provided with buffer stopper 122 in the described swivelling pipe, described buffer stopper is connected with the swivelling pipe outer end by spring 123.When swivelling pipe rotated, buffer stopper was regulated its position by spring and can be given swivelling pipe a cushion effect.
Described blast pipe is that 2 and both linearly are provided with.
Described blast pipe one end is provided with the turncap 310 that is used to be provided with exhaust outlet.The described turncap 310 rotatable blast pipe outer ends that are connected are in order to position and the angle of adjusting exhaust outlet disposed thereon.Need according to using, described exhaust outlet can be set to 1-4, is preferably 2.The diameter of described exhaust outlet is the 1.0-1.6 millimeter.
In order to improve the novel technical scheme of this enforcement, can on the pipeline that enters the Rotary dust collecting tuyere, volume damper be installed, the pressure of air is regulated.Place for the different parts of this equipment junction may leak air reaches its requirement to sealing by adding sealing ring N.As in swivelling pipe and blast pipe junction, swivelling pipe arranges to be provided with on spring terminal, the trunk line turncap place etc. is set on blast pipe place, the blast pipe.
In the time of work, (gas flow in the arrow signal tuyere) as shown in Figure 4, the air inlet of blast pipe upper end inserts Compressed Gas, pressure-air passes through trunk line, a part enters blast pipe then by exhaust outlet discharge carrying out dedusting by the through hole between blast pipe and the trunk line, another part enters swivelling pipe by the passage 500 that connects blast pipe and swivelling pipe in the trunk line wall, discharge by the valve on the swivelling pipe then, thereby two opposite valves of opening drive the blast pipe rotation by discharging the rotation of gases at high pressure promotion swivelling pipe.
Claims (9)
1. a dedusting tuyere is characterized in that, comprising:
Whirligig, described whirligig comprise the trunk line of end sealing, and the swivelling pipe that at least one is arranged at the trunk line lateral wall and communicates with trunk line, described swivelling pipe are used to promote the valve of swivelling pipe rotation when being provided with ventilation; Be rotatably connected in the blast pipe of the whirligig trunk line other end, described blast pipe communicates with trunk line, and described blast pipe upper end is an air inlet; At least one be arranged on rotary guide pipe on the trunk line lateral wall on blast pipe, described blast pipe communicates with trunk line, described blast pipe is provided with exhaust outlet.
2. dedusting tuyere according to claim 1 is characterized in that, described blast pipe is positioned at the swivelling pipe below.
3. dedusting tuyere according to claim 1 is characterized in that described swivelling pipe is 2, and both linearly are provided with, and described swivelling pipe respectively is provided with a valve, described valve be horizontally disposed with and opening direction opposite.
4. dedusting tuyere according to claim 1 is characterized in that, is provided with buffer stopper in the described swivelling pipe, and described buffer stopper is connected with the swivelling pipe outer end by spring.
5. dedusting tuyere according to claim 1 is characterized in that, described blast pipe is that 2 and both linearly are provided with.
6. dedusting tuyere according to claim 1 is characterized in that, described blast pipe one end is provided with the turncap that is used to be provided with exhaust outlet.
7. according to claim 1 or 5 or 6 described dedusting tuyeres, it is characterized in that described exhaust outlet is 2-4.
8. dedusting tuyere according to claim 1 is characterized in that, the diameter of described exhaust outlet is the 0.8-1.2 millimeter.
9. dedusting tuyere according to claim 1 is characterized in that, the diameter of described valve is the 1.0-1.6 millimeter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201312664U CN201505649U (en) | 2009-04-30 | 2009-04-30 | Dedusting tuyere |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2009201312664U CN201505649U (en) | 2009-04-30 | 2009-04-30 | Dedusting tuyere |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN201505649U true CN201505649U (en) | 2010-06-16 |
Family
ID=42466784
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2009201312664U Expired - Fee Related CN201505649U (en) | 2009-04-30 | 2009-04-30 | Dedusting tuyere |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN201505649U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554933A (en) * | 2018-06-05 | 2018-09-21 | 上海周泰机械科技工程有限公司 | A kind of Clean- rotation blowning installation |
-
2009
- 2009-04-30 CN CN2009201312664U patent/CN201505649U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108554933A (en) * | 2018-06-05 | 2018-09-21 | 上海周泰机械科技工程有限公司 | A kind of Clean- rotation blowning installation |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20100616 Termination date: 20160430 |