CN202020977U - Pulse valve blowing pipe - Google Patents
Pulse valve blowing pipe Download PDFInfo
- Publication number
- CN202020977U CN202020977U CN2011200666758U CN201120066675U CN202020977U CN 202020977 U CN202020977 U CN 202020977U CN 2011200666758 U CN2011200666758 U CN 2011200666758U CN 201120066675 U CN201120066675 U CN 201120066675U CN 202020977 U CN202020977 U CN 202020977U
- Authority
- CN
- China
- Prior art keywords
- pulse valve
- pipe
- winding
- blowing pipe
- deduster
- 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 - Lifetime
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Abstract
The utility model discloses a pulse valve blowing pipe which is characterized in that a connection and fixation pipe section between the blowing pipe and the body of a dust collector box adopts an outer threaded pipe section; both the outer threaded steel pipes positioned at two sides of the wall of the dust collector box are provided with sealing rings and nuts; and the joint between the wall of the dust collector box and the outer threaded pipe section is coated with a sealant. In the utility model, the blowing pipe can be screwed from the inner and outer sides of the body of the dust collector box through the coordination of the sealant, the sealing rings and the nuts; and the pulse valve blowing pipe is simple in structure, high in air tightness, convenient for assembling and disassembling and simple and convenient for adjustment simultaneously.
Description
Technical field
The utility model relates to the pulse valve winding-up pipe of pulse bag-type dust-removing equipment, particularly a kind of new assembling mode.
Background technology
Pulse valve is the matching used part device of pulse bag-type dust-removing, and the winding-up pipe of pulse valve assembling is that the hole that passes on the deduster casing extends in the deduster, and the winding-up pipe is used for steering current and sprays deashing.
The winding-up pipe that tradition is used all is to adopt welding manner to fixedly connected with the deduster casing, and this connected mode worker measures greatly, and the precision of the position that can not guarantee to leak gas, jet, and also has drawbacks such as non-dismountable adjustment simultaneously.
The utility model content
The utility model provides a kind of pulse valve winding-up pipe at the defective of said method, and is simple in structure, and air-tightness height, easy to loading and unloading, regulates also very easy simultaneously.
Technical solutions of the utility model are:
Pulse valve winding-up pipe, it is characterized in that: the pipeline section that is connected and fixed between winding-up pipe and the deduster casing adopts the external screw thread pipeline section, the external screw thread steel pipe that is positioned at deduster tank wall both sides is provided with sealing ring and nut, smears fluid sealant in the junction of deduster tank wall and external screw thread pipeline section simultaneously.
Sealing ring is O shape rubber seal.
Nut adopts round nut.
The beneficial effects of the utility model are as follows:
The utility model is the cooperation by fluid sealant, sealing ring, nut three, can fasten the winding-up pipe from sidespin inside and outside the deduster casing fully; And this is simple in structure, and air-tightness height, easy to loading and unloading is regulated also very easy simultaneously.
Description of drawings
Fig. 1 is a structural representation of the present utility model
Wherein Reference numeral is: 1, pulse valve, 2, winding-up pipe, 3, the external screw thread pipeline section, 4, nut, 5, rubber seal, 6, the deduster tank wall.
The specific embodiment
Pulse valve winding-up pipe as shown in Figure 1, the pipeline section that is connected and fixed between winding-up pipe 2 and the deduster casing adopts external screw thread pipeline section 3, the external screw thread pipeline section 3 that is positioned at deduster tank wall 6 both sides is provided with sealing ring 5 and nut 4, smears fluid sealant in the deduster tank wall 6 and the junction of external screw thread pipeline section 3 simultaneously.
Sealing ring 5 is O shape rubber seal.
Nut 4 adopts round nut.
The installation process of this pulse valve winding-up pipe is:
Winding-up chamber at deduster, with one group of round nut 4, the sealing ring 5(elder generation round nut order of sealing ring again) install to the ends of winding-up pipe 2 by pulse valve 1, winding-up pipe 2 stretches into deduster, from the inboard assembling of deduster another to round nut 4, the sealing ring 5(elder generation sealing ring order of round nut again), for guaranteeing air-tightness, on the male-pipe section 3, smear fluid sealant on the deduster tank wall 6, adjust the winding-up position, inside and outside screw and get final product.
The utility model assembling is simple, dismounting, maintenance, easy to adjust, and the air-tightness height, assembly technology science, the advance of paired pulses valve winding-up pipe have very big raising.
Claims (3)
1. the pulse valve winding-up is managed, it is characterized in that: the pipeline section that is connected and fixed between winding-up pipe and the deduster casing adopts the external screw thread pipeline section, the external screw thread steel pipe that is positioned at deduster tank wall both sides is provided with sealing ring and nut, smears fluid sealant in the junction of deduster tank wall and external screw thread pipeline section simultaneously.
2. pulse valve winding-up pipe according to claim 1, it is characterized in that: sealing ring is O shape rubber seal.
3. pulse valve winding-up pipe according to claim 1 and 2, it is characterized in that: nut adopts round nut.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200666758U CN202020977U (en) | 2011-03-15 | 2011-03-15 | Pulse valve blowing pipe |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN2011200666758U CN202020977U (en) | 2011-03-15 | 2011-03-15 | Pulse valve blowing pipe |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202020977U true CN202020977U (en) | 2011-11-02 |
Family
ID=44845947
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN2011200666758U Expired - Lifetime CN202020977U (en) | 2011-03-15 | 2011-03-15 | Pulse valve blowing pipe |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202020977U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764541A (en) * | 2012-06-29 | 2012-11-07 | 许学龙 | Pulse valve for bag type dust collector and connecting structure and connecting method of pulse valve |
| CN107308742A (en) * | 2017-07-31 | 2017-11-03 | 厦门理工学院 | A kind of pulse dust cleaning sack cleaner |
-
2011
- 2011-03-15 CN CN2011200666758U patent/CN202020977U/en not_active Expired - Lifetime
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102764541A (en) * | 2012-06-29 | 2012-11-07 | 许学龙 | Pulse valve for bag type dust collector and connecting structure and connecting method of pulse valve |
| CN102764541B (en) * | 2012-06-29 | 2014-09-10 | 许学龙 | Pulse valve for bag type dust collector and connecting structure and connecting method of pulse valve |
| CN107308742A (en) * | 2017-07-31 | 2017-11-03 | 厦门理工学院 | A kind of pulse dust cleaning sack cleaner |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CX01 | Expiry of patent term |
Granted publication date: 20111102 |
|
| CX01 | Expiry of patent term |