CN110152412A - A kind of exhaust extractor of heavy construction equipment - Google Patents
A kind of exhaust extractor of heavy construction equipment Download PDFInfo
- Publication number
- CN110152412A CN110152412A CN201910438756.7A CN201910438756A CN110152412A CN 110152412 A CN110152412 A CN 110152412A CN 201910438756 A CN201910438756 A CN 201910438756A CN 110152412 A CN110152412 A CN 110152412A
- Authority
- CN
- China
- Prior art keywords
- filter screen
- annular
- air inlet
- annular filter
- turntable
- 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
Classifications
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/68—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements
- B01D46/681—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side involving movement with regard to the filter elements by scrapers, brushes or the like
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D46/00—Filters or filtering processes specially modified for separating dispersed particles from gases or vapours
- B01D46/66—Regeneration of the filtering material or filter elements inside the filter
- B01D46/69—Regeneration of the filtering material or filter elements inside the filter by means acting on the cake side without movement with respect to the filter elements, e.g. fixed nozzles
-
- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
Abstract
The invention discloses a kind of exhaust extractors of heavy construction equipment, including Rose Box, Rose Box is equipped with air inlet and air outlet, it is corresponded on the Rose Box and is rotatably connected to turntable at air inlet, the turntable is connected with driving motor, annular through groove is offered on the turntable, annular filter screen is equipped in the annular through groove, the annular filter screen part blocks at air inlet, the arc-shaped and radian with annular filter screen of the air inlet matches, the lower section that air inlet is corresponded on the filter box is equipped with cleaning case, it is described to there is annular filter screen part to be located in cleaning case, the cleaning case is equipped with water inlet and discharge outlet, the water inlet is connected with water pump, the water pump is connected with water source, the discharge outlet and water inlet are equipped with shut-off valve, the present invention provides a kind of exhaust extractors of labor-saving heavy construction equipment.
Description
Technical field
The present invention relates to Architectural Equipment fields, are more particularly to a kind of exhaust extractor of heavy construction equipment.
Background technique
Application No. is: the Chinese patent of CN201821280943.4 discloses a kind of exhaust gas discharge dress of heavy construction equipment
It sets, including Rose Box ontology, the two sides of Rose Box ontology open up a venthole respectively, and the side of each venthole is fixed to be connected
A ventilation pipe is connect, the top of Rose Box ontology opens up a through groove, and through groove is communicated with Rose Box body interior, Rose Box sheet
Internal portion is equipped with one piece of filtering screen frame, and filter screen is fixedly mounted inside filtering screen frame, and the bottom end for filtering screen frame is equipped with one piece of strip
Pedestal, the top surface of strip pedestal open up first groove, and the first groove front and back is penetrating, and the bottom end insertion first for filtering screen frame is recessed
In slot.
But in above-mentioned patent document, strainer complete machine when clearing up replacement needs to shut down, and work efficiency drop needs
Manual cleaning strainer does not meet the production requirement of modernization.
Summary of the invention
In view of the deficiencies of the prior art, the present invention provides a kind of discharges of the exhaust gas of labor-saving heavy construction equipment to fill
It sets.
To achieve the above object, the present invention provides the following technical scheme that dress is discharged in a kind of exhaust gas of heavy construction equipment
It sets, including Rose Box, Rose Box is equipped with air inlet and air outlet, correspond on the Rose Box and is rotatably connected at air inlet turn
Disk offers annular through groove on the turntable, and annular filter screen is equipped in the annular through groove, and the annular filter screen part blocks
At air inlet, the arc-shaped and radian with annular filter screen of the air inlet is matched, and the lower section of air inlet is corresponded on the filter box
It is described to there is annular filter screen part to be located in cleaning case equipped with cleaning case, the cleaning case be equipped with water inlet and discharge outlet, it is described into
The mouth of a river is connected with water pump, and the water pump is connected with water source, and the discharge outlet and water inlet are equipped with shut-off valve.
Brush board is equipped in the further cleaning case, the brush board is equipped with bristle, one end of the bristle and annular
Strainer contradicts.
The inner side and outer side that annular filter screen is correspondingly provided on the further turntable is equipped with sealing ring.
The further worry case is equipped with timer, the timer connection shut-off valve and water pump.
The further turntable is equipped with several reinforcing ribs in the annular through groove of driving motor side.
In conclusion the invention enables the annular filter screen part in cleaning and the annular filter screen part fixed time intervals in use
Alternately, without artificial cleaning strainer, and it is not necessarily to maintenance shut-downs strainer in complete machine work, due to containing one after annular filter screen cleaning
Fixed moisture, so that purified air contains certain moisture, to be conducive to purify the solid in the air of building site
Grain object, plays the role of construction site depositing dust.
Detailed description of the invention
Fig. 1 is a kind of sectional view of the exhaust extractor of heavy construction equipment of the present invention；
Fig. 2 is the structural perspective at turntable.
Fig. 3 is the back view of turntable.
Mark explanation: 1, Rose Box；2, air inlet；3, turntable；4, sealing ring；5, annular filter screen；6, gas outlet；7, it brushes
Hair；8, brush board；9, cleaning case；10, discharge outlet；11, shut-off valve；12, water pump；13, water inlet；14, driving motor；15, reinforce
Muscle.
Specific embodiment
Work is implemented furtherly to a kind of exhaust extractor of heavy construction equipment of the present invention referring to Figures 1 and 2
It is bright.
A kind of exhaust extractor of heavy construction equipment, including Rose Box 1, Rose Box 1 are equipped with air inlet 2 and outlet
Mouthfuls 6, it corresponds on the Rose Box 1 and is rotatably connected to turntable 3 at air inlet 2, the turntable 3 is connected with driving motor 14, described
Offer annular through groove on turntable 3, be equipped with annular filter screen 5 in the annular through groove, 5 part of annular filter screen block into
At port 2, the air inlet 2 is arc-shaped and matches with the radian of annular filter screen 5, and the lower section of air inlet 2 is corresponded on the filter box
Described to have 5 part of annular filter screen to be located in cleaning case 9 equipped with cleaning case 9, the cleaning case 9 is equipped with water inlet 13 and discharge outlet
10, the water inlet 13 is connected with water pump 12, and the water pump 12 is connected with water source, is all provided at the discharge outlet 10 and water inlet 13
There is shut-off valve 11.
When carrying out exhaust gas filtering, exhaust gas enters annular filter screen 5 by air inlet 2, after being filtered by annular filter screen 5
It is discharged by gas outlet 6, driving motor 14 simultaneously works at regular intervals, so that the annular filter of 2 face of air inlet
5 part of net can change replacement at regular intervals, so that filter net jam be avoided to influence filter effect, the cleaning in the present embodiment
Clear water is filled in case 9, the bottom of annular filter screen 5 is that part is immersed in progress soaking and washing in clear water, so that ring
Shape strainer 5 is cleaned when using at work, is worked by driving motor 14, so that 5 part of annular filter screen in cleaning
Replace with the 5 part fixed time interval of annular filter screen in using, without manually cleaning strainer, and in complete machine work without stopping
Machine safeguards strainer, contains certain moisture after cleaning due to annular filter screen 5, so that purified air contains certain moisture,
To be conducive to purify the solid particulate matter in the air of building site, play the role of construction site depositing dust, and in filtered water tank
Clear water can be replaced periodically, and sewage is discharged the shut-off valve 11 for opening discharge outlet 10, close the shut-off valve 11 of discharge outlet 10 and beat
The shut-off valve 11 for driving the mouth of a river 13 into occupies clear water into cleaning case 9 by water pump 12.
Preferably the cleaning case 9 is interior equipped with brush board 8 for the present embodiment, and the brush board 8 is equipped with bristle 7, the bristle 7
One end and annular filter screen 5 contradict, and the annular filter screen 5 in the present embodiment in the course of rotation, can be automatic by the hairbrush on brush board 8
Scrub, so as to more effectively clear up annular filter screen 5.
The inner side and outer side that the present embodiment is preferably correspondingly provided with annular filter screen 5 on the turntable 3 is equipped with sealing ring 4,
Exhaust gas is avoided to leak out from the gap location being rotatably assorted.
The preferred worry case of the present embodiment is equipped with timer, the timer connection shut-off valve 11 and water pump 12, leads to
Timer is crossed to control the automatic replacement of clear water, to further realize automation.
Preferably the turntable 3 is equipped with several reinforcing ribs to the present embodiment in the annular through groove of 14 side of driving motor
15。
The above is only a preferred embodiment of the present invention, protection scope of the present invention is not limited merely to above-mentioned implementation
Example, all technical solutions belonged under thinking of the present invention all belong to the scope of protection of the present invention.It should be pointed out that for the art
Those of ordinary skill for, several improvements and modifications without departing from the principles of the present invention, these improvements and modifications
It should be regarded as protection scope of the present invention.
Claims (5)
1. a kind of exhaust extractor of heavy construction equipment, including Rose Box, Rose Box is equipped with air inlet and air outlet,
It is characterized in: is corresponded on the Rose Box and be rotatably connected to turntable at air inlet, the turntable is connected with driving motor, the turntable
On offer annular through groove, be equipped with annular filter screen in the annular through groove, the annular filter screen part blocks at air inlet,
The arc-shaped and radian with annular filter screen of the air inlet matches, and the lower section that air inlet is corresponded on the filter box is equipped with cleaning case,
Described to have annular filter screen part to be located in cleaning case, the cleaning case is equipped with water inlet and discharge outlet, and the water inlet is connected with
Water pump, the water pump are connected with water source, and the discharge outlet and water inlet are equipped with shut-off valve.
2. the exhaust extractor of a kind of heavy construction equipment according to claim 1, it is characterized in that: in the cleaning case
Equipped with brush board, the brush board is equipped with bristle, and one end of the bristle and annular filter screen contradict.
3. the exhaust extractor of a kind of heavy construction equipment according to claim 1, it is characterized in that: right on the turntable
The inner side and outer side that annular filter screen should be equipped with is equipped with sealing ring.
4. the exhaust extractor of a kind of heavy construction equipment according to claim 1, it is characterized in that: being set on the worry case
There are timer, the timer connection shut-off valve and water pump.
5. the exhaust extractor of a kind of heavy construction equipment according to claim 1, it is characterized in that: the turntable deviates from
Several reinforcing ribs are equipped in the annular through groove of driving motor side.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438756.7A CN110152412A (en) | 2019-05-24 | 2019-05-24 | A kind of exhaust extractor of heavy construction equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910438756.7A CN110152412A (en) | 2019-05-24 | 2019-05-24 | A kind of exhaust extractor of heavy construction equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN110152412A true CN110152412A (en) | 2019-08-23 |
Family
ID=67632669
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910438756.7A Pending CN110152412A (en) | 2019-05-24 | 2019-05-24 | A kind of exhaust extractor of heavy construction equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN110152412A (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115364600A (en) * | 2022-07-22 | 2022-11-22 | 曾传国 | Client interaction information processing machine room system for electronic commerce |
Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488081U (en) * | 2009-07-01 | 2010-05-26 | 黄家厚 | Oil smoke filtering device |
| CN203935729U (en) * | 2014-06-11 | 2014-11-12 | 蒋世芬 | Automatically clean filter screen deduster |
| CN107511000A (en) * | 2017-09-25 | 2017-12-26 | 郑州天舜电子技术有限公司 | A kind of building engineering construction dust arrester of automatic cleaning function |
| CN208824138U (en) * | 2018-08-09 | 2019-05-07 | 夏兆坤 | A kind of exhaust extractor of heavy construction equipment |
| CN209564759U (en) * | 2019-02-28 | 2019-11-01 | 张涛 | A kind of koniology filter device |
-
2019
- 2019-05-24 CN CN201910438756.7A patent/CN110152412A/en active Pending
Patent Citations (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN201488081U (en) * | 2009-07-01 | 2010-05-26 | 黄家厚 | Oil smoke filtering device |
| CN203935729U (en) * | 2014-06-11 | 2014-11-12 | 蒋世芬 | Automatically clean filter screen deduster |
| CN107511000A (en) * | 2017-09-25 | 2017-12-26 | 郑州天舜电子技术有限公司 | A kind of building engineering construction dust arrester of automatic cleaning function |
| CN208824138U (en) * | 2018-08-09 | 2019-05-07 | 夏兆坤 | A kind of exhaust extractor of heavy construction equipment |
| CN209564759U (en) * | 2019-02-28 | 2019-11-01 | 张涛 | A kind of koniology filter device |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN115364600A (en) * | 2022-07-22 | 2022-11-22 | 曾传国 | Client interaction information processing machine room system for electronic commerce |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN105214423B (en) | A kind of air purification filter system | |
| CN202942714U (en) | Rotary filter screen type grating cleaner | |
| CN209779758U (en) | Municipal pipe network secondary water supply device | |
| CN108187430A (en) | A kind of rotary mine dedusting equipment of wind-guiding discharge dust | |
| CN108854219A (en) | It is a kind of to concentrate rotary backwash filter | |
| CN205579704U (en) | Smoke ventilator filter screen belt cleaning device | |
| CN209865609U (en) | Waste gas treatment device for paint production | |
| CN110152412A (en) | A kind of exhaust extractor of heavy construction equipment | |
| CN208839154U (en) | It is a kind of to concentrate rotary backwash filter | |
| CN205042213U (en) | Backwashing filter | |
| CN110743300A (en) | Dust treatment device for wood working | |
| CN102728175A (en) | Water-washing dust-cleaning horizontal type mesh cage dust removing machine | |
| CN207761700U (en) | A kind of rotary mine dedusting equipment of wind-guiding discharge dust | |
| CN207567513U (en) | A kind of electric heating dry cleaner of self-cleaning | |
| CN209204944U (en) | A kind of device for reducing dust | |
| CN211034020U (en) | Material lifting device | |
| CN204582684U (en) | A kind of full-automatic water filter | |
| CN208308943U (en) | A kind of pick ion plating equipment inlet duct with filter structure | |
| CN209714465U (en) | A kind of high-efficiency energy-saving gas washing filter | |
| CN208735783U (en) | A kind of air cleaning facility | |
| CN208742022U (en) | It is a kind of for filtering the filter of grounding rod electroplate liquid | |
| CN209269950U (en) | A kind of fast disassembly type water tank of household water toothpick | |
| CN208130724U (en) | A kind of air cleaning unit | |
| CN208943731U (en) | A kind of raising-dust purifier | |
| CN206715455U (en) | A kind of automatically cleaning disk filter |
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 | ||
| RJ01 | Rejection of invention patent application after publication |
Application publication date: 20190823 |
|
| RJ01 | Rejection of invention patent application after publication |