CN205276186U - Go up air inlet formula secondary dust collector - Google Patents
Go up air inlet formula secondary dust collector Download PDFInfo
- Publication number
- CN205276186U CN205276186U CN201521073428.5U CN201521073428U CN205276186U CN 205276186 U CN205276186 U CN 205276186U CN 201521073428 U CN201521073428 U CN 201521073428U CN 205276186 U CN205276186 U CN 205276186U
- Authority
- CN
- China
- Prior art keywords
- filter element
- box
- sweep
- pipe
- dividing plate
- 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
Links
- 239000000428 dust Substances 0.000 title abstract description 28
- 210000003437 trachea Anatomy 0.000 claims abstract description 17
- 238000010410 dusting Methods 0.000 claims description 9
- 238000005516 engineering process Methods 0.000 claims description 4
- 241000168254 Siro Species 0.000 claims description 3
- 238000009987 spinning Methods 0.000 claims description 3
- 239000007789 gas Substances 0.000 description 13
- 238000004140 cleaning Methods 0.000 description 6
- 238000001914 filtration Methods 0.000 description 4
- 238000010276 construction Methods 0.000 description 3
- 241001417527 Pempheridae Species 0.000 description 2
- 238000010586 diagram Methods 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 230000005183 environmental health Effects 0.000 description 2
- 206010010904 Convulsion Diseases 0.000 description 1
- 238000010521 absorption reaction Methods 0.000 description 1
- 239000003795 chemical substances by application Substances 0.000 description 1
- 230000036461 convulsion Effects 0.000 description 1
- 230000007812 deficiency Effects 0.000 description 1
- 230000036541 health Effects 0.000 description 1
- 229910052500 inorganic mineral Inorganic materials 0.000 description 1
- 238000000034 method Methods 0.000 description 1
- 239000011707 mineral Substances 0.000 description 1
- 239000004575 stone Substances 0.000 description 1
- 238000010408 sweeping Methods 0.000 description 1
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 description 1
Landscapes
- Filtering Of Dispersed Particles In Gases (AREA)
Abstract
The utility model relates to a dust collecting equipment, concretely relates to simple structure, the go up air inlet formula secondary dust collector that the dust collection efficiency is high, include that there is the box of baffle inside, the baffle is divided into box and lower box two parts with the box, upward installs the filter core in the box, and upward the front end of box is equipped with the exhaust chamber, and exhaust chamber and filter core intercommunication still are equipped with the trachea in the exhaust chamber, and the trachea extends to the exhaust chamber outside and is connected with high pressure gas tank, is equipped with the pulse valve on the trachea, is equipped with the gauze below the baffle, and the below of lower box is equipped with the sucking disc and sweeps the dish, sweeps to coil to be equipped with the guard shield, is equipped with hydraulic motor on the guard shield, the utility model discloses simple structure, the secondary removes dust, and the dust collection efficiency is high, can effectively prolong the life of filter core.
Description
Technical field
This utility model relates to cleaner, is specifically related to a kind of simple in construction, upper wind inlet type final dusting device that efficiency of dust collection is high.
Background technology
Raising along with national economy level, people are also more and more higher to the requirement of living environment, environmental health is as the important leveling factors of living environment, and environmental health is had tremendous influence by road surface health, and under the impact of this social environment, pavement cleaning vehicle arises at the historic moment. Vacuum sweeper is the one of pavement cleaning vehicle, is mainly used in the dust alleviation work of the roads such as urban road, expressway, main line, County Highway, road in scenic area. Vacuum sweeper can carry out cleaning work by the rubbish such as road pavement dust, yarn stone, paper scrap, plastic bag, mineral water bottle, pop can, is effectively reduced the pollution to environment of dust and house refuse. Dedusting car improves conventional brush or brush roll to be main dust suction be auxiliary cleaning work mode, and instead air-flow is main absorption rubbish, to sweep dish for auxiliary cleaning dead angle, purifies gas when gas is discharged to ensure expellant gas environmentally safe.
Due to dedusting car continuous operation, the amount of dust in casing is very big, makes to be difficult to oneself's deashing in dust removal process, causes that final dusting device workload increases, and efficiency of dust collection is low, and service life shortens.
Summary of the invention
The purpose of this utility model is in that to overcome the deficiencies in the prior art and the upper wind inlet type final dusting device that provides a kind of simple in construction, efficiency of dust collection high.
The technical solution of the utility model is achieved in that
A kind of upper wind inlet type final dusting device, including the casing being internally provided with dividing plate, casing is divided into upper box and lower box two parts by dividing plate, filter element is installed in upper box, the front end of filter element is arranged on the front end of upper box by bearing, the end of filter element is arranged on the rear end of upper box by bearing, the front end of upper box is provided with wind chamber, wind chamber is provided with air exhauster, wind chamber connects with filter element, the rear end of upper box is provided with Dump gate, the top of Dump gate is positioned at the lower section of filter element end, Dump gate extends downward the bottom of lower box, the front end of upper box is provided with the suction opeing concaved, the front end of filter element is arranged on suction opeing, wind chamber is connected with filter element by suction opeing, trachea it is additionally provided with in wind chamber, one end of trachea is communicated in filter element, the other end extends to wind chamber outside and is connected to high pressure gas holder, trachea outside wind chamber is additionally provided with pulse valve, described dividing plate is obliquely installed, the front end of dividing plate is fixed on filter element vertically upward, rear end diagonally downward and is connected to the rear end of casing, gap is left between front end and the front end of upper box of dividing plate, dividing plate is arranged below gauze, gauze is obliquely installed and the rear end of gauze is higher than the front end of gauze, the rear end of gauze is connected to below dividing plate, the front end of gauze is connected to the front end of casing, lower box be arranged below sucker, the first sweep-up pipe it is provided with between sucker and lower box, first sweep-up pipe is communicated in lower box, being further arranged below of lower box sweeps dish, sweep and dish is provided with guard shield, guard shield is provided with power source, guard shield is additionally provided with the second sweep-up pipe, second sweep-up pipe is communicated on the first sweep-up pipe.
Described filter element is 8 and is divided into 4 groups side by side, is coaxially disposed and compact siro spinning technology with two filter elements of group, and what often group filter element was all corresponding is connected to trachea, and the other end of trachea is simultaneously connected to high pressure gas holder.
Being provided with the first adjustment valve on first sweep-up pipe, the second sweep-up pipe is provided with the second adjustment valve, first regulates valve is positioned at the lower section on the second sweep-up pipe top.
The simple in construction that has the benefit effect that of the present utility model, cleaning efficiency is high, utilizes the blowback effect of pulse gas so that; Filter element will not be piled up dust, it is possible to effectively extend the service life of filter element; Sweep dish and sucker works simultaneously, road is cleaned, it is swept into the rubbish in casing or dust first passes through gauze and filters once, enter back into the filter element in upper box and carry out secondary filter, filter element effectively filters dust, discharges through wind chamber through the air of filter element filtering, and filter element is carried out the blowback of pulsed by high pressure gas holder, the dust on filter element can be shaken off, be deposited in the dust bottom upper box and discharge in time through Dump gate.
Accompanying drawing explanation
Fig. 1 is agent structure schematic diagram of the present utility model.
Fig. 2 is plan structure schematic diagram of the present utility model.
Detailed description of the invention
As depicted in figs. 1 and 2, a kind of upper wind inlet type final dusting device, the casing of dividing plate 9 it is connected with including inside, casing is divided into upper box 6 and lower box 15 two parts by dividing plate 9, the suction opeing 18 concaved is left in the front end of upper box, 4 groups of filter elements being mounted side by side 7 are had in upper box 6, two filter elements often organized are coaxially disposed and compact siro spinning technology, the front end often organizing filter element is arranged on the suction opeing 18 of upper box 6 by bearing, the end often organizing filter element is arranged on the rear end of upper box 6 by bearing, the front end of upper box 6 is welded with wind chamber 4, wind chamber 4 is connected to air exhauster 5, wind chamber 4 is connected with filter element 7 by suction opeing 18, the rear end of upper box 6 is hinged with Dump gate 8, the top of Dump gate 8 is positioned at the lower section of filter element 7 end, Dump gate 8 extends downward the bottom of lower box 15, dust in upper box and the bulk rubbish in lower box can be discharged from Dump gate, four tracheas 3 have been also extended through in wind chamber 4, the every corresponding filter element of trachea, one end of trachea 3 is communicated in filter element 7, the other end extends to wind chamber 4 outside and is simultaneously connected with a shared high pressure gas holder 1, trachea 3 outside wind chamber 4 is mounted on pulse valve 2, described dividing plate 9 tilts to install, the front end of dividing plate 9 is fixed on filter element 7 vertically upward, rear end diagonally downward and is connected to the rear end of casing, gap is left between front end and the front end of upper box 6 of dividing plate 9, dividing plate 9 has been connected below gauze 14, gauze 14 is obliquely installed and the rear end of gauze 14 is higher than its front end, the rear end of gauze 14 is connected to below dividing plate 9, the front end of gauze 14 is connected to the front end of casing, lower box 15 be connected below sucker 10, connected by the first sweep-up pipe 16 between sucker 10 with lower box 15, first sweep-up pipe 16 is communicated in lower box 15, first sweep-up pipe 16 is provided with the first adjustment valve, being further connected below of lower box 15 sweeps dish 11, sweep and dish 11 is connected with guard shield 12, guard shield 12 is provided with power source hydraulic motor 13, guard shield 12 is also communicated with the second sweep-up pipe 17, second sweep-up pipe 17 is communicated on the first sweep-up pipe 16, second sweep-up pipe 17 is provided with the second adjustment valve, first regulates valve is positioned at the lower section on the second sweep-up pipe 17 top.
During specific works, open hydraulic motor and air exhauster simultaneously, wind chamber is carried out convulsion by air exhauster, make to produce in lower box and upper box negative pressure, pavement garbage enters in lower box, wherein, a part enters through sucker, another part is, hydraulic motor drives the dust sweeping dish rotation and kick up, enter in lower box via guard shield, enter the rubbish elder generation warp thread net filtration in lower box, bulk rubbish is filtered in lower box by gauze, gas with dust then enters in upper box along the gap between dividing plate and upper box, after filter element filtering, discharged by wind chamber, filter element is when filtering gas with dust, dust can be attached on filter element, open pulse valve, then filter element is carried out blowback through gas tank by the gases at high pressure in high pressure gas holder, filter element is made to produce vibration, shake the dust on filter element, simultaneously because the very fast air-flow in upper box can make dust no longer drop on the bottom being stacked into upper box on filter element, Dump gate may finally be opened cleared out together with the bulk rubbish in lower box by the dust in upper box.
Claims (3)
1. a upper wind inlet type final dusting device, including the casing being internally provided with dividing plate, casing is divided into upper box and lower box two parts by dividing plate, filter element is installed in upper box, the front end of filter element is arranged on the front end of upper box by bearing, the end of filter element is arranged on the rear end of upper box by bearing, the front end of upper box is provided with wind chamber, wind chamber is provided with air exhauster, wind chamber connects with filter element, the rear end of upper box is provided with Dump gate, the top of Dump gate is positioned at the lower section of filter element end, Dump gate extends downward the bottom of lower box, it is characterized in that: the front end of upper box is provided with the suction opeing concaved, the front end of filter element is arranged on suction opeing, wind chamber is connected with filter element by suction opeing, trachea it is additionally provided with in wind chamber, one end of trachea is communicated in filter element, the other end extends to wind chamber outside and is connected to high pressure gas holder, trachea outside wind chamber is additionally provided with pulse valve, described dividing plate is obliquely installed, the front end of dividing plate is fixed on filter element vertically upward, rear end diagonally downward and is connected to the rear end of casing, gap is left between front end and the front end of upper box of dividing plate, dividing plate is arranged below gauze, gauze is obliquely installed and the rear end of gauze is higher than the front end of gauze, the rear end of gauze is connected to below dividing plate, the front end of gauze is connected to the front end of casing, lower box be arranged below sucker, the first sweep-up pipe it is provided with between sucker and lower box, first sweep-up pipe is communicated in lower box, being further arranged below of lower box sweeps dish, sweep and dish is provided with guard shield, guard shield is provided with power source, guard shield is additionally provided with the second sweep-up pipe, second sweep-up pipe is communicated on the first sweep-up pipe.
2. upper wind inlet type final dusting device according to claim 1, it is characterized in that: described filter element is 8 and is divided into 4 groups side by side, being coaxially disposed and compact siro spinning technology with two filter elements of group, what often group filter element was all corresponding is connected to trachea, and the other end of trachea is simultaneously connected to high pressure gas holder.
3. upper wind inlet type final dusting device according to claim 1, it is characterised in that: being provided with the first adjustment valve on the first sweep-up pipe, the second sweep-up pipe is provided with the second adjustment valve, first regulates valve is positioned at the lower section on the second sweep-up pipe top.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521073428.5U CN205276186U (en) | 2015-12-22 | 2015-12-22 | Go up air inlet formula secondary dust collector |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201521073428.5U CN205276186U (en) | 2015-12-22 | 2015-12-22 | Go up air inlet formula secondary dust collector |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205276186U true CN205276186U (en) | 2016-06-01 |
Family
ID=56060770
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201521073428.5U Expired - Fee Related CN205276186U (en) | 2015-12-22 | 2015-12-22 | Go up air inlet formula secondary dust collector |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205276186U (en) |
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841983A (en) * | 2017-12-17 | 2018-03-27 | 洛阳中重特种车辆有限公司 | A kind of sanitation cart and its dust collecting system and dry and wet mode-changeover device |
| CN109457647A (en) * | 2018-12-10 | 2019-03-12 | 洛阳中重特种车辆有限公司 | A kind of dust collecting system and sanitation cart |
| CN110644405A (en) * | 2019-09-12 | 2020-01-03 | 广州越群环境工程服务有限公司 | Dust-absorbing cleaning vehicle |
| CN110804980A (en) * | 2019-11-01 | 2020-02-18 | 青岛港国际股份有限公司 | Road surface dust-free sweeper and sweeping method thereof |
-
2015
- 2015-12-22 CN CN201521073428.5U patent/CN205276186U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107841983A (en) * | 2017-12-17 | 2018-03-27 | 洛阳中重特种车辆有限公司 | A kind of sanitation cart and its dust collecting system and dry and wet mode-changeover device |
| CN109457647A (en) * | 2018-12-10 | 2019-03-12 | 洛阳中重特种车辆有限公司 | A kind of dust collecting system and sanitation cart |
| CN110644405A (en) * | 2019-09-12 | 2020-01-03 | 广州越群环境工程服务有限公司 | Dust-absorbing cleaning vehicle |
| CN110644405B (en) * | 2019-09-12 | 2021-02-09 | 广州越群环境工程服务有限公司 | Dust-absorbing cleaning vehicle |
| CN110804980A (en) * | 2019-11-01 | 2020-02-18 | 青岛港国际股份有限公司 | Road surface dust-free sweeper and sweeping method thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160601 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |