CN105561654A - Bag filter - Google Patents
Bag filter Download PDFInfo
- Publication number
- CN105561654A CN105561654A CN201410551289.6A CN201410551289A CN105561654A CN 105561654 A CN105561654 A CN 105561654A CN 201410551289 A CN201410551289 A CN 201410551289A CN 105561654 A CN105561654 A CN 105561654A
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- China
- Prior art keywords
- filter
- bag
- cylindrical shell
- cylinder
- bag filter
- 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.)
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- Measuring Fluid Pressure (AREA)
Abstract
The invention discloses a bag filter which comprises a cylinder and supporting legs used for supporting the cylinder. A cylinder cover is connected to the upper portion of the cylinder, a water inlet is formed in the side wall of the cylinder, a water outlet is formed in the bottom of the cylinder, and a filter basket is arranged inside the cylinder. A filter bag is arranged inside the filter basket, the outer surface of the filter bag is attached to the inner surface of the filter basket, a pressure sensor is installed on the inner wall of the cylinder cover and electrically connected with a controller, and the controller is electrically connected with an alarm. According to the bag filter, due to the fact that the pressure sensor is additionally arranged, when the filter bag is blocked, working personnel can be prompted in real time to replace the filter bag so as to ensure the normal running of the bag filter, and the bag filter is simple in structure and easy to achieve.
Description
Technical field
The present invention relates to a kind of filter, particularly relate to a kind of bag filter.
Background technology
At present, treating capacity is large, volume is little because it has for bag filter, and dirt content is large, operating cost is low, the feature of technical ability successful; Be widely used in every field.But the bag filter on existing market, when filter bag is blocked, staff cannot know, thus reduces filter effect, and easily causes cylinder internal pressure excessive, causes damage.
Summary of the invention
The object of the invention is to for the problems referred to above, provide a kind of bag filter, whether the filter bag cannot understanding bag filter to solve staff blocks, and easily makes cylinder internal pressure excessive, causes damage.
The object of the invention is to be achieved through the following technical solutions:
A kind of bag filter, comprise cylindrical shell and the supporting leg for supporting this cylindrical shell, the top of described cylindrical shell is connected with cover, the sidewall of described cylindrical shell has water inlet, has delivery port bottom it, and the inside of cylindrical shell is provided with filter basket, the inside of described filter basket is provided with filter bag, and the outer surface of described filter bag and the inner surface of filter basket fit, and the inwall of described cover is provided with pressure sensor, described pressure sensor and controller are electrically connected, and described controller and alarm are electrically connected.
As preferred version of the present invention, the top of described cylindrical shell is connected with cover by flange.
As preferred version of the present invention, described cover is provided with exhaust outlet, can be used for the pressure regulating inner barrel.
As preferred version of the present invention, described supporting leg is 2, is symmetrically distributed in the bottom of cylindrical shell.
As preferred version of the present invention, described alarm is buzzer.
Beneficial effect of the present invention is, described bag filter, by setting up pressure sensor, makes when filter bag blocks, and can real-time reminding staff change, and to ensure the normal operation of bag filter, structure is simple, is easy to realize.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of bag filter of the present invention.
In figure:
1, cylindrical shell; 2, cover; 3, supporting leg; 4, exhaust outlet; 5, water inlet; 6, delivery port; 7, filter basket; 8, filter bag; 9, pressure sensor.
Detailed description of the invention
Technical scheme of the present invention is further illustrated by detailed description of the invention below in conjunction with accompanying drawing.Be understandable that, embodiment described herein is only for explaining the present invention, but not limitation of the invention.
Please refer to shown in Fig. 1, Fig. 1 is the structural representation of a kind of bag filter of the present invention.
In the present embodiment, a kind of bag filter, comprise cylindrical shell 1 and the supporting leg 3 for supporting this cylindrical shell 1, described supporting leg 3 is 2, be symmetrically distributed in the bottom of cylindrical shell 1, flange is passed through on the top of described cylindrical shell 1, quick-connecting bolt is connected with cover 2, described cover 2 is provided with exhaust outlet 4, the sidewall of described cylindrical shell 1 has water inlet 5, delivery port 6 is had bottom it, and the inside of cylindrical shell 1 is provided with filter basket 7, the inside of described filter basket 7 is provided with filter bag 8, the outer surface of described filter bag 8 and the inner surface of filter basket 7 fit, the inwall of described cover 2 is provided with pressure sensor 9, described pressure sensor 9 is electrically connected with controller, described controller and alarm are electrically connected, described alarm is buzzer.
During operation, pressure value information in the cylindrical shell detected is passed to controller by pressure sensor 9, when it exceedes default force value, both represented that filter bag 8 blocked, controller control alarm gives the alarm and reminds staff to change filter bag 8, thus can ensure the normal operation of bag filter, and regulates by pressure in exhaust outlet 4 pairs of cylindrical shells 1, to avoid hypertonia in cylindrical shell 1 to cause damage, extend service life.
Above embodiment has just set forth general principle of the present invention and characteristic; the present invention does not limit by above-described embodiment; without departing from the spirit and scope of the present invention, the present invention also has various change and change, and these changes and change all fall in the claimed scope of the invention.Application claims protection domain is defined by appending claims and equivalent thereof.
Claims (5)
1. a bag filter, it is characterized in that: comprise cylindrical shell and the supporting leg for supporting this cylindrical shell, the top of described cylindrical shell is connected with cover, the sidewall of described cylindrical shell has water inlet, delivery port is had bottom it, and the inside of cylindrical shell is provided with filter basket, the inside of described filter basket is provided with filter bag, the outer surface of described filter bag and the inner surface of filter basket fit, the inwall of described cover is provided with pressure sensor, described pressure sensor and controller are electrically connected, and described controller and alarm are electrically connected.
2. a kind of bag filter according to claim 1, is characterized in that: the top of described cylindrical shell is connected with cover by flange.
3. a kind of bag filter according to claim 1, is characterized in that: described cover is provided with exhaust outlet.
4. a kind of bag filter according to claim 1, is characterized in that: described supporting leg is 2, is symmetrically distributed in the bottom of cylindrical shell.
5. a kind of bag filter according to claim 1, is characterized in that: described alarm is buzzer.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410551289.6A CN105561654A (en) | 2014-10-16 | 2014-10-16 | Bag filter |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201410551289.6A CN105561654A (en) | 2014-10-16 | 2014-10-16 | Bag filter |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN105561654A true CN105561654A (en) | 2016-05-11 |
Family
ID=55872621
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201410551289.6A Pending CN105561654A (en) | 2014-10-16 | 2014-10-16 | Bag filter |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105561654A (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335261A (en) * | 2017-08-22 | 2017-11-10 | 无锡市凡宇水处理机械制造有限公司 | Possesses single bag filter that filter bag fluctuating promotes anti-blockage function |
| CN107349680A (en) * | 2017-08-28 | 2017-11-17 | 无锡市凡宇水处理机械制造有限公司 | Single bag filter of even granule foreign is trembled by spring vibration |
| CN107398109A (en) * | 2017-08-28 | 2017-11-28 | 无锡市凡宇水处理机械制造有限公司 | Possess double bag type filters that filter bag station function is changed in emergent rotation |
| CN107525694A (en) * | 2017-10-19 | 2017-12-29 | 阳江核电有限公司 | A kind of water suspension sampling apparatus and the method for sampling |
-
2014
- 2014-10-16 CN CN201410551289.6A patent/CN105561654A/en active Pending
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107335261A (en) * | 2017-08-22 | 2017-11-10 | 无锡市凡宇水处理机械制造有限公司 | Possesses single bag filter that filter bag fluctuating promotes anti-blockage function |
| CN107349680A (en) * | 2017-08-28 | 2017-11-17 | 无锡市凡宇水处理机械制造有限公司 | Single bag filter of even granule foreign is trembled by spring vibration |
| CN107398109A (en) * | 2017-08-28 | 2017-11-28 | 无锡市凡宇水处理机械制造有限公司 | Possess double bag type filters that filter bag station function is changed in emergent rotation |
| CN107525694A (en) * | 2017-10-19 | 2017-12-29 | 阳江核电有限公司 | A kind of water suspension sampling apparatus and the method for sampling |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20160511 |
|
| WD01 | Invention patent application deemed withdrawn after publication |