CN208307527U - A kind of easy-maintaining type DN150 built-in air shot - Google Patents
A kind of easy-maintaining type DN150 built-in air shot Download PDFInfo
- Publication number
- CN208307527U CN208307527U CN201820891190.4U CN201820891190U CN208307527U CN 208307527 U CN208307527 U CN 208307527U CN 201820891190 U CN201820891190 U CN 201820891190U CN 208307527 U CN208307527 U CN 208307527U
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- CN
- China
- Prior art keywords
- gland
- piston chamber
- jet pipe
- spring
- pedestal
- 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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- Supply Devices, Intensifiers, Converters, And Telemotors (AREA)
Abstract
The utility model relates to air bubble technical fields, especially a kind of easy-maintaining type DN150 built-in air shot, including air accumulator, the inside of air accumulator is equipped with installation room, the bottom for installing room is equipped with returning spring, returning spring top is equipped with pedestal, the top of pedestal is equipped with piston chamber, built in gas tank has exhaust passage, exhaust passage is communicated with piston chamber, spring is equipped in piston chamber, the top of spring is equipped with piston, the top of piston chamber is equipped with jet pipe, one end of jet pipe is communicated with piston chamber, side wall on the outside of air accumulator is equipped with gland, the both ends of gland are equipped with the first fixing bolt, several second fixing bolts are equipped between gland and pedestal, second fixing bolt runs through gland and is threadedly coupled with gland, jet pipe is fixedly connected through gland and with gland, jet pipe is equipped with connecting flange, connecting flange and the fixed company of jet pipe It connects.The utility model it is practical, be worthy to be popularized.
Description
Technical field
The utility model relates to air bubble technical field more particularly to a kind of easy-maintaining type DN150 built-in air shots.
Background technique
The industries such as existing cement, metallurgy, chemical industry, coal, electric power, mine, coking, steel, it is each with removing in order to prevent
At seed type feed bin, hopper, cement preheater kiln and tube furcation and mine drop shaft, the material arch camber that slips by slope, storehouse occlusion etc. is glued
The appearance of phenomenon uses a variety of methods, but air bubble is as a kind of Cleaning device for pipeline: it has, and low energy consumption, it is small, easy to maintain etc. to invest
Feature, is a kind of ideal broken arch block clearing equipment, is divided into air bubble product by valve body present position at present built-in and external
Two kinds of formula, external is valve body present position in the outside of air accumulator, and built-in is valve body present position in the inside of air accumulator,
But built-in air shot causes subsequent maintenance difficult because valve body is in inside air accumulator.
Utility model content
Purpose of the utility model is to solve maintenance difficult exists in the prior art, and the one kind proposed is easily
Maintenance type DN150 built-in air shot.
To achieve the goals above, the utility model adopts the technical scheme that
A kind of easy-maintaining type DN150 built-in air shot, including air accumulator are designed, the inside of the air accumulator is equipped with installation
The bottom of room, the installation room is equipped with returning spring, and the bottom end of the returning spring is fixedly connected on the inner wall of installation room, institute
Returning spring top is stated equipped with pedestal, the returning spring is fixedly connected with pedestal, and the top of the pedestal is equipped with piston chamber, institute
Stating built in gas tank has exhaust passage, and the exhaust passage is communicated with piston chamber, and spring, the spring are equipped in the piston chamber
It is fixedly connected in piston chamber, the top of the spring is equipped with piston, and the piston is fixedly connected with spring, the piston chamber
Top is equipped with jet pipe, and one end of the jet pipe is communicated with piston chamber, and the side wall on the outside of the air accumulator is equipped with gland, the pressure
The both ends of lid are equipped with the first fixing bolt, and the gland is fixedly connected by the first fixing bolt with air accumulator, the gland
Several second fixing bolts are equipped between pedestal, second fixing bolt runs through gland and is threadedly coupled with gland,
The bottom end of second fixing bolt is fixedly connected with pedestal, and the jet pipe is fixedly connected through gland and with gland, described
Jet pipe is equipped with connecting flange, and the connecting flange is fixedly connected with jet pipe.
Preferably, washer is equipped between the gland and air accumulator.
Preferably, washer is equipped between first fixing bolt, the second fixing bolt and gland.
Preferably, the air accumulator is equipped with exhaust valve.
The utility model proposes a kind of easy-maintaining type DN150 built-in air shot, beneficial effect is: the utility model
Returning spring and gland design, effect is when needing to repair air bubble inside, it is only necessary to unclamp the first bolt
With the second bolt, then returning spring can pop up pedestal, this allows for repairing very convenient.The benefit of the utility model is dimension
It repairs conveniently, it is practical.
Detailed description of the invention
Fig. 1 be the utility model proposes a kind of easy-maintaining type DN150 built-in air shot partial sectional view.
In figure: air accumulator 1, installation room 2, returning spring 3, pedestal 4, piston chamber 5, spring 6, piston 7, jet pipe 8, gland 9,
First fixing bolt 10, the second fixing bolt 11, connecting flange 12, exhaust passage 13.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.
Referring to Fig.1, the inside of a kind of easy-maintaining type DN150 built-in air shot, including air accumulator 1, air accumulator 1 is equipped with peace
Room 2 is filled, the bottom of installation room 2 is equipped with returning spring 3, and the bottom end of returning spring 3 is fixedly connected on the inner wall of installation room 2, returns
Multiple 3 top of spring is equipped with pedestal 4, and returning spring 3 is fixedly connected with pedestal 4, and the top of pedestal 4 is equipped with piston chamber 5, air accumulator 1
Interior to be equipped with exhaust passage 13, exhaust passage 13 is communicated with piston chamber 5, and air accumulator 1 is equipped with exhaust valve, is equipped with bullet in piston chamber 5
Spring 6, spring 6 are fixedly connected in piston chamber 5, and the top of spring 6 is equipped with piston 7, and piston 7 is fixedly connected with spring 6, piston chamber
5 top is equipped with jet pipe 8, and one end of jet pipe 8 is communicated with piston chamber 5.
The side wall in 1 outside of air accumulator is equipped with gland 9, and the both ends of gland 9 are equipped with the first fixing bolt 10, and gland 9 is logical
It crosses the first fixing bolt 10 to be fixedly connected with air accumulator 1, washer is equipped between gland 9 and air accumulator 1, between gland 9 and pedestal 4
Equipped with several second fixing bolts 11, the second fixing bolt 11 runs through gland 9 and is threadedly coupled with gland 9, and first is fixed
Washer is equipped between bolt 10, the second fixing bolt 11 and gland 9, the bottom end of the second fixing bolt 11 is fixed with pedestal 4
Connection, jet pipe 8 are fixedly connected through gland 9 and with gland 9, and jet pipe 8 is equipped with connecting flange 12, connecting flange 12 and jet pipe 8
It is fixedly connected, the design of returning spring 3 and gland 9, effect is when needing to repair air bubble inside, it is only necessary to be unclamped
First fixing bolt 10 and the second fixing bolt 11, then returning spring 3 can pop up pedestal 4, and it is very square that this allows for maintenance
Just.
The preferable specific embodiment of the above, only the utility model, but the protection scope of the utility model is not
It is confined to this, anyone skilled in the art is within the technical scope disclosed by the utility model, practical according to this
Novel technical solution and its utility model design are subject to equivalent substitution or change, should all cover the protection model in the utility model
Within enclosing.
Claims (4)
1. the inside of a kind of easy-maintaining type DN150 built-in air shot, including air accumulator (1), the air accumulator (1) is equipped with installation
Room (2), which is characterized in that the bottom of installation room (2) is equipped with returning spring (3), and the bottom end of the returning spring (3) is fixed
It is connected on the inner wall of installation room (2), returning spring (3) top is equipped with pedestal (4), the returning spring (3) and pedestal
(4) it is fixedly connected, the top of the pedestal (4) is equipped with piston chamber (5), is equipped with exhaust passage (13) in the air accumulator (1), institute
It states exhaust passage (13) to communicate with piston chamber (5), is equipped with spring (6) in the piston chamber (5), the spring (6) is fixedly connected
In piston chamber (5), the top of the spring (6) is equipped with piston (7), and the piston (7) is fixedly connected with spring (6), described
The top of piston chamber (5) is equipped with jet pipe (8), and one end of the jet pipe (8) is communicated with piston chamber (5), on the outside of the air accumulator (1)
Side wall be equipped with gland (9), the both ends of the gland (9) are equipped with the first fixing bolt (10), and the gland (9) passes through the
One fixing bolt (10) is fixedly connected with air accumulator (1), and the several second fixed spiral shells are equipped between the gland (9) and pedestal (4)
Bolt (11), second fixing bolt (11) are run through gland (9) and are threadedly coupled with gland (9), the described second fixed spiral shell
The bottom end of bolt (11) is fixedly connected with pedestal (4), and the jet pipe (8) is through gland (9) and is fixedly connected with gland (9), institute
Jet pipe (8) are stated equipped with connecting flange (12), the connecting flange (12) is fixedly connected with jet pipe (8).
2. a kind of easy-maintaining type DN150 built-in air shot according to claim 1, which is characterized in that the gland (9)
Washer is equipped between air accumulator (1).
3. a kind of easy-maintaining type DN150 built-in air shot according to claim 1, which is characterized in that described first is solid
Determine to be equipped with washer between bolt (10), the second fixing bolt (11) and gland (9).
4. a kind of easy-maintaining type DN150 built-in air shot according to claim 1, which is characterized in that the air accumulator
(1) it is equipped with exhaust valve.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891190.4U CN208307527U (en) | 2018-06-10 | 2018-06-10 | A kind of easy-maintaining type DN150 built-in air shot |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201820891190.4U CN208307527U (en) | 2018-06-10 | 2018-06-10 | A kind of easy-maintaining type DN150 built-in air shot |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208307527U true CN208307527U (en) | 2019-01-01 |
Family
ID=64709963
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201820891190.4U Expired - Fee Related CN208307527U (en) | 2018-06-10 | 2018-06-10 | A kind of easy-maintaining type DN150 built-in air shot |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208307527U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453223A (en) * | 2020-04-15 | 2020-07-28 | 赫曼(南京)机械技术工程有限公司 | High-efficiency front-mounted built-in air cannon |
-
2018
- 2018-06-10 CN CN201820891190.4U patent/CN208307527U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111453223A (en) * | 2020-04-15 | 2020-07-28 | 赫曼(南京)机械技术工程有限公司 | High-efficiency front-mounted built-in air cannon |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20190101 Termination date: 20200610 |