CN109365428A - A kind of Gas Vibration cleaning device - Google Patents
A kind of Gas Vibration cleaning device Download PDFInfo
- Publication number
- CN109365428A CN109365428A CN201811186357.8A CN201811186357A CN109365428A CN 109365428 A CN109365428 A CN 109365428A CN 201811186357 A CN201811186357 A CN 201811186357A CN 109365428 A CN109365428 A CN 109365428A
- Authority
- CN
- China
- Prior art keywords
- gas
- outer tube
- air cavity
- vibration
- sampling pipe
- 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.)
- Pending
Links
- 238000004140 cleaning Methods 0.000 title claims abstract description 29
- 238000005070 sampling Methods 0.000 claims abstract description 35
- 239000000428 dust Substances 0.000 abstract description 15
- 238000012423 maintenance Methods 0.000 abstract description 7
- 238000001514 detection method Methods 0.000 abstract description 5
- 238000006467 substitution reaction Methods 0.000 abstract 1
- 239000007789 gas Substances 0.000 description 19
- 238000005259 measurement Methods 0.000 description 9
- 238000012625 in-situ measurement Methods 0.000 description 4
- UGFAIRIUMAVXCW-UHFFFAOYSA-N Carbon monoxide Chemical compound [O+]#[C-] UGFAIRIUMAVXCW-UHFFFAOYSA-N 0.000 description 3
- 239000003546 flue gas Substances 0.000 description 3
- 238000012544 monitoring process Methods 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 238000007792 addition Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 239000000463 material Substances 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B08—CLEANING
- B08B—CLEANING IN GENERAL; PREVENTION OF FOULING IN GENERAL
- B08B9/00—Cleaning hollow articles by methods or apparatus specially adapted thereto
- B08B9/02—Cleaning pipes or tubes or systems of pipes or tubes
- B08B9/027—Cleaning the internal surfaces; Removal of blockages
- B08B9/032—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing
- B08B9/0321—Cleaning the internal surfaces; Removal of blockages by the mechanical action of a moving fluid, e.g. by flushing using pressurised, pulsating or purging fluid
- B08B9/0326—Using pulsations
Landscapes
- Engineering & Computer Science (AREA)
- Mechanical Engineering (AREA)
- Sampling And Sample Adjustment (AREA)
Abstract
The present invention/provide the device that self-cleaning is realized in a kind of use in dust concentration, belongs to Gas Vibration technical field.It is extremely difficult that it solves the problems, such as that the inner wall of the pipe in existing dust concentration detection device can not be cleaned or be cleaned.This Gas Vibration cleaning device includes compressor, gas-tpe fitting, connection hose, inner tube (available sampling pipe substitution), outer tube, the venthole different there are two diameter is opened on the both ends of its middle external tube, vibration is generated using the pressure difference between two ventholes, the dust generation for being adhered to sampling inside pipe wall can be made to fall off, to reach clean purpose.The high pressure gas that compressor generates enters the air cavity being made of inner tube, outer tube by hose, and gas is discharged by two ventholes on outer tube again.The present invention has the advantages that 1, structure is simple, the high pressure gas generated using compressor generates vibration by the different outlet discharge of air cavity, and high reliablity is highly susceptible to realizing.2, it solves the problems, such as long narrow tube inner wall cleaning, ensure that the measuring accuracy of product.3, the number for drastically reducing maintenance of equipment maintenance, reduces workload and maintenance cost.
Description
One, technical field
The present invention relates to a kind of dust concentration on-line measurement, air quality on-line measurement, flue gas concentration in-situ measurement equipments
In the device cleared up automatically of sampling inside pipe wall, especially suitable for dust concentration on-line monitoring equipment and having elongated tubular group
At and need often clean instrument and equipment.
Two, background technique
Existing dust concentration on-line measurement, air quality on-line measurement, the sampling in flue gas concentration in-situ measurement equipment
Inside pipe wall does not have self-cleaning function, when working long hours, the inner wall of sampler because a variety of causes can assemble some dust,
These dust descend slowly and lightly because of a variety of causes at random again when equipment works, to the detection data of atmosphere and dust on-line monitoring equipment
It has a huge impact, causes error information detection very big, in order to guarantee the accuracy of measurement data, respectively used using unit
Artificial periodically cleaning, the period is one month, not only increases labour cost, maintenance cost, and more reduce equipment uses the longevity
Life.In response to this, we have developed Gas Vibration cleaning apparatus for self, to elongated in dust concentration in-situ measurement equipment
Cleaning is timed using pipe, cleaning time can be set, and according to actual use occasion, the setting time is generally 1 day~7 days,
Each cleaning time is 30 minutes, and cleaning time is arranged in 1:00 AM or so, and in automatically cleaning, equipment is in non-normal working,
That is measurement work continues, alarmed without using data at this time, start other abatement equipments etc..
After the device, does not need monthly manually to be cleaned to using pipe, only be carried out in annual plant maintenance
Primary artificial cleaning is cleaned because vibrating the residue that can not be detached from, a large amount of manpower and material resources is saved, in addition, because certainly clear
Clean frequency is higher, and the dust being easy to fall off when equipment is worked normally is few, ensure that the accuracy of device measuring, has
The occurrence of preventing wrong report of effect.
Three, summary of the invention
In order to solve existing dust concentration on-line measurement, air quality on-line measurement, flue gas concentration in-situ measurement equipment
In sampling inside pipe wall can assemble some dust because of a variety of causes, these dust are again random because of a variety of causes when equipment works
It descends slowly and lightly, atmosphere and the detection data of dust on-line monitoring equipment is had a huge impact, cause error information detection very big, tie up
Protect the problems such as cumbersome and maintenance cost is very high, the present invention provides a kind of Gas Vibration cleaning device to solve these problems.
The technical solution adopted by the present invention to solve the technical problems is: a kind of Gas Vibration cleaning device, including in (1)
Manage (sampling pipe), (2) sampling pipe connector 1, (3) outer tube, (4) sampling pipe connector 2, (5) hose, (6) gas nozzle, (7) air
Compressor；Wherein (1) inner tube (sampling pipe), (2) sampling pipe connector 1, (3) outer tube, (4) sampling pipe connector 2 form air cavity,
There are two ventholes up and down on outer tube.
Above-mentioned Gas Vibration cleaning device, high pressure gas are generated by compressor and are reached by sampling pipe connector 1, hose
Air cavity is formed by inner tube (sampling pipe), sampling pipe connector 1, outer tube, sampling pipe connector 2, then by there are two up and down on outer tube
Venthole discharge, vibration is generated when discharge, is cleaned to using pipe.
Above-mentioned Gas Vibration cleaning device, the air cavity is by inner tube (sampling pipe), sampling pipe connector 1, outer tube, sampling
Pipe connector 2 forms, wherein there are two ventholes on outer tube, and diameter is inconsistent.
Above-mentioned Gas Vibration cleaning device, the Gas Vibration hole inconsistent by two diameters by gas in air cavity
The vibration generated when discharge.
Above-mentioned Gas Vibration cleaning device, the gas with certain pressure that the gas is generated by compressor.
The invention has the advantages that this practical new Gas Vibration cleaning device is using Gas Vibration to elongated in equipment
Cleaning is timed using pipe, ensure that the accuracy of the measurement data of measuring device, reduces labour cost, maintenance cost,
Extend the service life of equipment.
Four, Detailed description of the invention
Fig. 1 is schematic diagram of the present invention；
Fig. 2 is main sectional view of the present invention.
Case is embodied in Fig. 3
In figure: (1) inner tube (sampling pipe), (2) sampling pipe connector 1, (3) outer tube, (4) sampling pipe connector 2, (5) are soft
Pipe, (6) gas nozzle, (7) air compressor；Wherein (1) inner tube (sampling pipe), (2) sampling pipe connector 1, (3) outer tube, (4) sampling
Pipe connector 2 forms air cavity, there is two ventholes up and down on outer tube.
(5) specific embodiment:
Following is a specific embodiment of the present invention in conjunction with the accompanying drawings, technical scheme of the present invention will be further described,
However, the present invention is not limited to these examples.
As shown in figure 3, this Gas Vibration cleaning device includes (1) inner tube (sampling pipe), (2) sampling pipe connector 1, (3)
Outer tube, (4) sample pipe connector 2, (5) hose, (6) gas nozzle, (7) air compressor；Wherein (1) inner tube (sampling pipe), (2) are adopted
Sample pipe connector 1, (3) outer tube, (4) sampling pipe connector 2 form air cavity, there is two ventholes up and down on outer tube.
Specific embodiment described herein is only to give an example to thinking of the present invention.The neck of technology belonging to the present invention
The technical staff in domain can make various modifications or additions to the described embodiments or replace by a similar method
Generation, but without departing from thinking of the invention or beyond the scope of the appended claims.
Claims (5)
1. a kind of Gas Vibration cleaning device, which is characterized in that it include (1) inner tube (sampling pipe), (2) sampling pipe connector 1,
(3) outer tube, (4) sample pipe connector 2, (5) hose, (6) gas nozzle, (7) air compressor；Wherein (1) inner tube (sampling pipe),
(2) pipe connector 1, (3) outer tube, (4) sampling pipe connector 2 are sampled and forms air cavity, there are two gas outlets on outer tube.
2. a kind of Gas Vibration cleaning device according to claim 1, which is characterized in that the high pressure gas generated by compressor
Body is transported to air cavity by hose, then is discharged by the different venthole of two diameters on the outer tube of air cavity, is made of inner and outer pipes etc.
Air cavity can generate the vibration of certain frequency, and vibration frequency is varied in a certain range, reaches internal tube cleaning
Function, improve the measuring accuracy of detector.
3. a kind of Gas Vibration cleaning device according to claim 1, it is characterised in that by inner tube (sampling pipe), sampling pipe
Connector 1, outer tube, sampling pipe connector 2 form air cavity, and there are two the ventholes that diameter is different on outer tube.
4. a kind of Gas Vibration cleaning device according to claim 1, which is characterized in that there are two straight on the outer tube of air cavity
The different venthole of diameter can make air cavity integrally generate vibration in high pressure gas discharge.
5. a kind of Gas Vibration cleaning device according to claim 1, which is characterized in that the high pressure gas generated by compressor
Body forms a kind of Gas Vibration air cavity into air cavity.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186357.8A CN109365428A (en) | 2018-10-11 | 2018-10-11 | A kind of Gas Vibration cleaning device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811186357.8A CN109365428A (en) | 2018-10-11 | 2018-10-11 | A kind of Gas Vibration cleaning device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109365428A true CN109365428A (en) | 2019-02-22 |
Family
ID=65403500
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811186357.8A Pending CN109365428A (en) | 2018-10-11 | 2018-10-11 | A kind of Gas Vibration cleaning device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN109365428A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007263590A (en) * | 2006-03-27 | 2007-10-11 | Genshiryoku Anzen Syst Kenkyusho:Kk | Pneumatic type vibration testing device |
| US20100326475A1 (en) * | 2007-06-25 | 2010-12-30 | Young Uk Ku | Pipe cleaning apparatus and method |
| CN102761812A (en) * | 2012-08-06 | 2012-10-31 | 东莞思威特电子有限公司 | Piezoelectric squealer structure for improving sound pressure value |
| CN103671071A (en) * | 2013-11-28 | 2014-03-26 | 武汉理工大学 | Double-layer series silencer with miniature perforated pipes |
| CN205916635U (en) * | 2016-08-27 | 2017-02-01 | 甘源食品股份有限公司 | Percussion mechanism of soyfood conveyer pipe |
| CN107827201A (en) * | 2017-12-14 | 2018-03-23 | 九江精密测试技术研究所 | A kind of ballast water for ship ultraviolet sterilization device with self-cleaning function |
| CN207456875U (en) * | 2017-10-31 | 2018-06-05 | 重庆美高科技有限公司 | For the cleaning device of mining dust sampler |
| CN108529034A (en) * | 2018-05-10 | 2018-09-14 | 无锡市天利流体科技有限公司 | Piston type pneumatic vibrator |
| CN207887598U (en) * | 2017-12-07 | 2018-09-21 | 华润电力（贺州）有限公司 | Double inlet and outlet coal mill pipeline impurity-removing device |
-
2018
- 2018-10-11 CN CN201811186357.8A patent/CN109365428A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| JP2007263590A (en) * | 2006-03-27 | 2007-10-11 | Genshiryoku Anzen Syst Kenkyusho:Kk | Pneumatic type vibration testing device |
| US20100326475A1 (en) * | 2007-06-25 | 2010-12-30 | Young Uk Ku | Pipe cleaning apparatus and method |
| CN102761812A (en) * | 2012-08-06 | 2012-10-31 | 东莞思威特电子有限公司 | Piezoelectric squealer structure for improving sound pressure value |
| CN103671071A (en) * | 2013-11-28 | 2014-03-26 | 武汉理工大学 | Double-layer series silencer with miniature perforated pipes |
| CN205916635U (en) * | 2016-08-27 | 2017-02-01 | 甘源食品股份有限公司 | Percussion mechanism of soyfood conveyer pipe |
| CN207456875U (en) * | 2017-10-31 | 2018-06-05 | 重庆美高科技有限公司 | For the cleaning device of mining dust sampler |
| CN207887598U (en) * | 2017-12-07 | 2018-09-21 | 华润电力（贺州）有限公司 | Double inlet and outlet coal mill pipeline impurity-removing device |
| CN107827201A (en) * | 2017-12-14 | 2018-03-23 | 九江精密测试技术研究所 | A kind of ballast water for ship ultraviolet sterilization device with self-cleaning function |
| CN108529034A (en) * | 2018-05-10 | 2018-09-14 | 无锡市天利流体科技有限公司 | Piston type pneumatic vibrator |
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| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
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| WD01 | Invention patent application deemed withdrawn after publication | ||
| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20190222 |