CN110314451A - A kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning - Google Patents
A kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning Download PDFInfo
- Publication number
- CN110314451A CN110314451A CN201910616076.XA CN201910616076A CN110314451A CN 110314451 A CN110314451 A CN 110314451A CN 201910616076 A CN201910616076 A CN 201910616076A CN 110314451 A CN110314451 A CN 110314451A
- Authority
- CN
- China
- Prior art keywords
- air
- dust
- conditioning
- train
- vaccum
- 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
- 238000004378 air conditioning Methods 0.000 title claims abstract description 64
- 238000004140 cleaning Methods 0.000 title claims abstract description 26
- 239000000428 dust Substances 0.000 claims abstract description 100
- 230000005540 biological transmission Effects 0.000 claims abstract description 31
- 238000007664 blowing Methods 0.000 claims abstract description 23
- 238000003860 storage Methods 0.000 claims abstract description 15
- 238000010926 purge Methods 0.000 claims abstract description 5
- 238000011045 prefiltration Methods 0.000 claims description 3
- 238000005406 washing Methods 0.000 abstract description 9
- 230000000694 effects Effects 0.000 abstract description 8
- 238000000034 method Methods 0.000 description 8
- 230000008569 process Effects 0.000 description 6
- 230000008859 change Effects 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000036541 health Effects 0.000 description 2
- 230000006872 improvement Effects 0.000 description 2
- 230000007480 spreading Effects 0.000 description 2
- 238000003892 spreading Methods 0.000 description 2
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 2
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000015572 biosynthetic process Effects 0.000 description 1
- 230000007547 defect Effects 0.000 description 1
- 238000007599 discharging Methods 0.000 description 1
- 238000001035 drying Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000004615 ingredient Substances 0.000 description 1
- 238000009434 installation 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
- 244000052769 pathogen Species 0.000 description 1
- 230000001717 pathogenic effect Effects 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 239000007921 spray Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
- 230000028016 temperature homeostasis Effects 0.000 description 1
- 238000009423 ventilation Methods 0.000 description 1
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D41/00—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids
- B01D41/04—Regeneration of the filtering material or filter elements outside the filter for liquid or gaseous fluids of rigid self-supporting filtering material
Landscapes
- Chemical & Material Sciences (AREA)
- Chemical Kinetics & Catalysis (AREA)
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The invention discloses a kind of automatic pressure-vaccum ash systems for train air-conditioning filter gauze cleaning, including rack, transmission net band, dirt pocket, dust blowing unit, air pump and dust catcher, the transmission net band to be mounted on the rack；The dirt pocket includes dust cover and rinse bath；The dust blowing unit includes air knife and air inlet；The dust catcher is connect with the air inlet, ladle body, filter core and the dust storage groove that the dust catcher includes shell and is set on the shell jointly, the exhaust outlet of the dust catcher is connect with air extractor, will be vacuumized inside the ladle body of dust catcher by the air extractor, and so that the indoor air of dedusting is carried dust and flow into dust catcher behind air inlet, dust stay in dust storage groove and air by air extractor discharge.During train air-conditioning strainer is mobile, comprehensive purging train air-conditioning strainer can tentatively clean train air-conditioning screen surface major part dust, reduce subsequent washing difficulty, improve final cleaning effect the present invention.
Description
Technical field
The invention belongs to cleaning equipment fields, more particularly, to a kind of blowing automatically for train air-conditioning filter gauze cleaning
Inhale ash system.
Background technique
Air-conditioning on train is that passenger brings comfortable experience, and when air-conditioning work, train air-conditioning strainer must not as air-conditioning
The components that can lack play the dirty effect of dust-separation resistance, have ensured the cleaning of train internal environment, ensure that the comfort of passenger.
The cleannes of train air-conditioning strainer affect the efficiency of air-conditioning, are also related to the health of passenger, and dust is too many, ventilation
It is obstructed, restricts the thermoregulation effect of air-conditioning, while dust is easily accessible train indoor environment, breed disinfect pathogen, endanger passenger's
Health, therefore, train air-conditioning strainer need diligent change frequently to wash.
The MTU depot air-conditioned train air conditioner filter screen enormous amount that subway section field need to change clothes in one's power at present, cleaning task is arduous,
Subway section fully relies on artificial cleaning in field, and cleaning efficiency is low, and large labor intensity, cleaning effect is poor, is configured in MTU depot institute
Train air-conditioning filter gauze cleaning equipment, but its process flow is not reasonable, especially lacks special dust-removing process, leads to not reach
It is expected that cleaning effect；In addition, the artificial cleaning and equipment cleaning of train air-conditioning strainer are dried after washing, due to air-conditioned train
The thickness of air conditioner filter screen dust and the complexity of attachment ingredient, directly washing will lead to part attachment and adhere to train air-conditioning
On strainer, and a large amount of mud are generated, cleaning effect is poor.
Summary of the invention
Aiming at the above defects or improvement requirements of the prior art, the present invention provides one kind to be used for train air-conditioning filter gauze cleaning
Automatic pressure-vaccum ash system, blow away the part dust on train air-conditioning strainer in advance with air knife, reduce the difficulty of subsequent washing.
To achieve the above object, according to one aspect of the present invention, it provides a kind of for train air-conditioning filter gauze cleaning
Automatic pressure-vaccum ash system, which is characterized in that including rack, transmission net band, dirt pocket, dust blowing unit, air pump and dust catcher,
In,
The transmission net band is mounted on the rack, for accepting and transmitting train air-conditioning strainer；
The dirt pocket includes dust cover and rinse bath, and the dust cover and rinse bath are installed in the rack, and
The dust cover and rinse bath are located above and below the transmission net band；
The dust blowing unit includes air knife and air inlet, and the air knife and air inlet are all set in the dirt pocket,
There are spacing between the air knife and air inlet, using the movable passageway as the train air-conditioning strainer；
The air pump is connect with the air knife, purges the dust of train air-conditioning screen surface to provide compressed air；
The dust catcher include ladle body and with the dust storage groove that is connected inside the ladle body, be provided with filter bag in the ladle body,
The filter bag is connect with the air inlet, is provided on filter core and the dust storage groove in the dust storage groove and is provided with exhaust outlet, should
Exhaust outlet is connect with air extractor, will be vacuumized inside the ladle body of dust catcher by the air extractor, to make dirt pocket
Interior air carries dust and is flowed into inside the ladle body of dust catcher behind air inlet, and air passes through again after carrying out prefiltration by filter bag
Flow through filter core and carry out secondary filter, then dust stay in dust storage groove and air by air extractor discharge.
Preferably, the air knife and air inlet are staggeredly arranged along the direction of transfer of the train air-conditioning strainer.
Preferably, the air extractor is multistage pressure blower, whirlpool blower or whirlpool air pump.
Preferably, the dust blowing unit is provided with multiple.
For dust blowing unit described in these, some of air knives are located at the top of the transmission net band simultaneously
And it blows downward and other air knives are located at the lower section of the transmission net band and blow upward.
In general, through the invention it is contemplated above technical scheme is compared with the prior art, can obtain down and show
Beneficial effect:
1) present invention arranges air knife and air inlet in dirt pocket, using the wind-force dedusting of air knife, using dust catcher with
Air inlet connection carrys out air draught, and wind-force dust-removing process is arranged before the washing of train air-conditioning strainer, is combined using blowing with air draught
Technology, during train air-conditioning strainer is mobile, comprehensive purging train air-conditioning strainer can tentatively clean train air-conditioning
Screen surface major part dust reduces subsequent washing difficulty, improves final cleaning effect.And air knife outlet air surface is big, and blowing is equal
It is even, wind pressure appropriateness, train air-conditioning strainer uniform force, compared with traditional-handwork scrub, high pressure water rinse, to train air-conditioning strainer
It damages small, train air-conditioning strainer service life can be extended.
2) present invention is provided with multiple dust blowing units, and the up-draught of these dust blowing units and lower blowing can replace work
Make, train air-conditioning strainer is more comprehensively purged, so that dust removing effects are more preferable.
Detailed description of the invention
Fig. 1 is simplified schematic diagram of the invention；
Fig. 2 is arrangement simplified schematic diagram of the invention.
Specific embodiment
In order to make the objectives, technical solutions, and advantages of the present invention clearer, with reference to the accompanying drawings and embodiments, right
The present invention is further elaborated.It should be appreciated that the specific embodiments described herein are merely illustrative of the present invention, and
It is not used in the restriction present invention.As long as in addition, technical characteristic involved in the various embodiments of the present invention described below
Not constituting a conflict with each other can be combined with each other.
As shown in Figure 1 and Figure 2, a kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning, including rack 1, transmission
Mesh belt 2, dirt pocket 3, dust blowing unit 4, air pump 5 and dust catcher 6, wherein
The transmission net band 2 is mounted in the rack 1, for accepting and transmitting train air-conditioning strainer；Transmission net band 2
It is moved by the power device driving of installation on the support frame, and there are some mesh on transmission net band 2, be convenient in this way
Dust blowing unit 4 blows most of dust on train air-conditioning strainer off；The movement of the realization air-conditioned train air conditioner filter screen of transmission net band 2
Transmission, enables train air-conditioning strainer is comprehensive to receive dust-removing, while guaranteeing that train air-conditioning strainer is transparent, formation pair
Stream；
The dirt pocket 3 includes dust cover 31 and rinse bath 32, and the dust cover 31 and rinse bath 32 are installed in the machine
On frame 1, and the dust cover 31 and rinse bath 32 are located above and below the transmission net band 2, dust cover 31 and clear
Washing trough 32 collectively constitutes a relatively closed space, and the dust cover 31 of top can keep off ash, prevent dust from spreading upwards, under
The rinse bath 32 of side can also keep off ash, prevent dust from spreading downwards；
The dust blowing unit 4 includes air knife 41 and air inlet 42, and the air knife 41 and air inlet 42 are all set in described
In dirt pocket 3, there are spacing between the air knife 41 and air inlet 42, using the movable passageway as the train air-conditioning strainer；Transmission
Between air knife 41 and air inlet 42, air knife 41 can be located at the top of transmission net band 2 and inhale for mesh belt 2 and train air-conditioning strainer
Air port 42 is located at the lower section of transmission net band 2 or air knife 41 is located at the lower section of transmission net band 2 and air inlet 42 is located at transmission net band
2 top, blowing and air draught combine, and the big portion on train air-conditioning strainer can be quickly removed when train air-conditioning strainer transmits
Divide dust；
The air pump 5 is connect with the air knife 41, purges the dust of train air-conditioning screen surface to provide compressed air；
The dust catcher 6 include ladle body and with the dust storage groove 61 that is connected inside the ladle body, be provided with filter in the ladle body
Bag, the filter bag connect with the air inlet 42, are provided on filter core and the dust storage groove 61 and are provided in the dust storage groove 61
Exhaust outlet, the exhaust outlet are connect with air extractor, will be vacuumized inside the ladle body of dust catcher 6 by the air extractor, from
And so that air in dirt pocket 3 is carried dust and flowed into behind air inlet 42 inside the ladle body of dust catcher 6, air pass through filter bag into
Filter core is flowed through after row prefiltration again and carries out secondary filter, then dust stay in dust storage groove 61 and air by the air extractor
Exhaust outlet enter exhaust duct, be finally discharged in outside atmosphere.
The present invention is blown by air knife 41 and 6 air-breathing of dust catcher, can remove most of dust on train air-conditioning strainer,
And the dust siphoned away can stay in dust storage groove 61 and purified air is discharged in atmosphere through air extractor again, and it will not be to ring
Cause big pollution in border.
Further, the air knife 41 and air inlet 42 are staggeredly arranged along the direction of transfer of the train air-conditioning strainer；Due to ash
It is bigger that space is covered when dirt is blown afloat by air knife 41, therefore the two can slightly be staggered, and dust catcher 6 is facilitated to pass through air inlet
42 carry out air-breathing.
Further, the air extractor is multistage pressure blower, whirlpool blower or whirlpool air pump, they can be rapidly right
Generation negative pressure is vacuumized inside the ladle body of dust catcher 6.
Further, the dust blowing unit 4 is provided with multiple, some of for these described dust blowing units 4
Air knife 41 is located at the top of the transmission net band 2 and blows downward and other air knives 41 are located at the lower section of the transmission net band 2 simultaneously
And blow upward, they can be worked alternatively in this way, fast dust-removing.Referring to fig. 2,4 air knives 41,4 are shown in dirt pocket 3
2 air knives, 41,2 air inlets 42,2 air knives of arranged beneath 41,2 suctions are wherein arranged in a air inlet 42 above transmission net band 2
Air port 42.Top air knife 41 and lower section air inlet 42 are a working group, are opened simultaneously, lower section air knife 41 is with top air inlet 42
One working group, opens simultaneously, and two groups of equipment work alternatively.
The process flow of train air-conditioning filter gauze cleaning are as follows: charging → dedusting → dispel suede → spray cleans → cut water → drying →
Discharging, and the present invention is to increase dust-removing process before washing, blows away part dust in advance with air knife 41, reduces subsequent washing
Difficulty devises a set of automatic dust blowing system and method for the structure type of train air-conditioning strainer.On train air-conditioning strainer
After material, train air-conditioning strainer moves on a moving belt, initially enters dust-removing process, is dried by air pump 5 and air knife 41, by train
Dust removing on air conditioner filter screen, and by 6 suctioning dirt of dust catcher, eliminate most of dust of train air-conditioning screen surface.
When work, after train air-conditioning strainer feeding to be cleaned, dirt pocket 3 is transported to by transmission net band 2, first turns on biography
The air knife 41 of 2 top of mesh belt and the air inlet 42 of lower section are sent, air stream from top to bottom is formed, mainly takes away train air-conditioning strainer
Downside major part dust and upside small part dust are then shut off the air knife 41 of 2 top of transmission net band and the air inlet 42 of lower section,
The air knife 41 of 2 lower section of transmission net band and the air inlet 42 of top are opened, air stream from bottom to up is formed, takes away train air-conditioning filter
The most of dust and downside small part dust of online side alternately twice complete the preliminary dust removal operation of train air-conditioning strainer, so
Train air-conditioning strainer is moved to subsequent processing by transmission net band 2 afterwards.
As it will be easily appreciated by one skilled in the art that the foregoing is merely illustrative of the preferred embodiments of the present invention, not to
The limitation present invention, any modifications, equivalent substitutions and improvements made within the spirit and principles of the present invention should all include
Within protection scope of the present invention.
Claims (5)
1. a kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning, which is characterized in that including rack, transmission net band,
Dirt pocket, dust blowing unit, air pump and dust catcher, wherein
The transmission net band is mounted on the rack, for accepting and transmitting train air-conditioning strainer；
The dirt pocket includes dust cover and rinse bath, and the dust cover and rinse bath are installed in the rack, and this is anti-
Dust hood and rinse bath are located above and below the transmission net band；
The dust blowing unit includes air knife and air inlet, and the air knife and air inlet are all set in the dirt pocket, the wind
There are spacing between knife and air inlet, using the movable passageway as the train air-conditioning strainer；
The air pump is connect with the air knife, purges the dust of train air-conditioning screen surface to provide compressed air；
The dust catcher include ladle body and with the dust storage groove that is connected inside the ladle body, be provided with filter bag in the ladle body, it is described
Filter bag is connect with the air inlet, is provided on filter core and the dust storage groove in the dust storage groove and is provided with exhaust outlet, the exhaust
Mouth is connect with air extractor, will be vacuumized inside the ladle body of dust catcher by the air extractor, to keep dedusting indoor
Air carries dust and is flowed into inside the ladle body of dust catcher behind air inlet, and air passes through after filter bag progress prefiltration and through flowing through
Filter core carries out secondary filter, then dust stay in dust storage groove and air by air extractor discharge.
2. a kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning according to claim 1, which is characterized in that
The air knife and air inlet are staggeredly arranged along the direction of transfer of the train air-conditioning strainer.
3. a kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning according to claim 1, which is characterized in that
The air extractor is multistage pressure blower, whirlpool blower or whirlpool air pump.
4. a kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning according to claim 1, which is characterized in that
The dust blowing unit is provided with multiple.
5. a kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning according to claim 4, which is characterized in that
For these described dust blowing units, some of air knives are located at the top of the transmission net band and blow downward and another
A little air knives are located at the lower section of the transmission net band and blow upward.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616076.XA CN110314451A (en) | 2019-07-09 | 2019-07-09 | A kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910616076.XA CN110314451A (en) | 2019-07-09 | 2019-07-09 | A kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110314451A true CN110314451A (en) | 2019-10-11 |
Family
ID=68123175
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910616076.XA Pending CN110314451A (en) | 2019-07-09 | 2019-07-09 | A kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110314451A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546765A (en) * | 2020-11-27 | 2021-03-26 | 北京怡盛原环保科技有限公司 | Air purification equipment with high purification precision and filter element regeneration function |
Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568431A (en) * | 2017-03-11 | 2018-09-25 | 王俊杰 | Efficient low-resistance electrostatic precipitation filtration system |
| CN210584048U (en) * | 2019-07-09 | 2020-05-22 | 中铁第四勘察设计院集团有限公司 | Automatic dust blowing and sucking system for cleaning train air conditioner filter screen |
-
2019
- 2019-07-09 CN CN201910616076.XA patent/CN110314451A/en active Pending
Patent Citations (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108568431A (en) * | 2017-03-11 | 2018-09-25 | 王俊杰 | Efficient low-resistance electrostatic precipitation filtration system |
| CN210584048U (en) * | 2019-07-09 | 2020-05-22 | 中铁第四勘察设计院集团有限公司 | Automatic dust blowing and sucking system for cleaning train air conditioner filter screen |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN112546765A (en) * | 2020-11-27 | 2021-03-26 | 北京怡盛原环保科技有限公司 | Air purification equipment with high purification precision and filter element regeneration function |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN104722536B (en) | The dust arrester of automobile instrument | |
| CN107890998A (en) | A kind of cycles, economized shunting negative pressure cleans method | |
| CN109290096A (en) | Spraying equipment | |
| CN203229173U (en) | Dust-preventing and cleaning system of material conveying belt | |
| CN104226050A (en) | Atomization and dust removal equipment for work bench | |
| CN110314451A (en) | A kind of automatic pressure-vaccum ash system for train air-conditioning filter gauze cleaning | |
| CN210584048U (en) | Automatic dust blowing and sucking system for cleaning train air conditioner filter screen | |
| CN105435553B (en) | A kind of Clothoid type dedusting filter | |
| CN205146844U (en) | Look selects set -top dust extraction | |
| CN205205753U (en) | Thin water smoke dirty -suction vehicle | |
| CN100338399C (en) | Air conditioner having indoor unit with automatic air filter-cleaning function | |
| CN106474831A (en) | A kind of dust-filtering method | |
| CN110327696A (en) | A kind of train air-conditioning strainer cross drive cleaning equipment | |
| CN105920955A (en) | Blowing-drawing-type dust removal system for underground space | |
| CN206121416U (en) | Putty workshop of polishing | |
| CN205598867U (en) | Take belt cleaning device's filter bag formula air cleaner | |
| CN212632112U (en) | Preliminary dust shaker of pitch dust | |
| CN107803750A (en) | A kind of double rinsing type wheel hub polishing system | |
| CN211916731U (en) | Dust-free workbench | |
| CN209424194U (en) | A kind of electrical equipment dust-extraction unit | |
| CN107441861A (en) | A kind of efficient emission-control equipment | |
| CN209434615U (en) | One kind being convenient for clean power distribution cabinet | |
| CN208212814U (en) | A kind of environment-friendly type grain vibrating cleaning sieve | |
| CN208711315U (en) | A kind of deduster of effective temperature-reducing | |
| CN206131403U (en) | Dustproof device of wall -mounted air conditioner indoor unit |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| PB01 | Publication | ||
| PB01 | Publication | ||
| SE01 | Entry into force of request for substantive examination | ||
| SE01 | Entry into force of request for substantive examination |