CN105327564B - A kind of main frame of central dust-collection system - Google Patents
A kind of main frame of central dust-collection system Download PDFInfo
- Publication number
- CN105327564B CN105327564B CN201510779671.7A CN201510779671A CN105327564B CN 105327564 B CN105327564 B CN 105327564B CN 201510779671 A CN201510779671 A CN 201510779671A CN 105327564 B CN105327564 B CN 105327564B
- Authority
- CN
- China
- Prior art keywords
- air
- collection system
- dust
- main frame
- blast device
- 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.)
- Active
Links
Abstract
The invention discloses a kind of main frame of central dust-collection system, including an air-blast device, an admission line and an outlet pipe are connected on the air inlet of the air-blast device and gas outlet, a breather line is parallel with described admission line, the air inlet of air-blast device can be connected by the breather line with outside air, and the break-make of the breather line is controlled by a control device.The present invention can effectively protect air-blast device, prevent air-blast device overheat or load excessive and damage, extend the service life of air-blast device, and enable the terminal plug and play of central dust-collection system, it is easy to use.
Description
Technical field
The present invention relates to a kind of central dust-collection system, particularly a kind of main frame of central dust-collection system.
Background technology
Central dust-collection system generally includes a main frame and some terminals, and these terminals connect with main frame, the air blast on main frame
Device produces negative pressure wind, and terminal carries out dust suction using the negative pressure wind, when the suction port of terminal is closed, the air inlet of air-blast device
Close therewith, larger negative pressure can be instantaneously produced in admission line, so to producing larger running resistance to air-blast device, is made
The motor obtained in air-blast device easily burns and damaged, moreover, caloric value is larger when air-blast device is run, existing air-blast device
Typically by the wind-force heat extraction of its own, and air-blast device can only be accordingly turned off when the suction port of terminal is closed, so,
The heat of air-blast device cannot discharge in time, easily cause air-blast device and cross cause thermal damage；On the other hand, due to existing air blast
Device needs certain startup time, and the usage time of terminal be it is unfixed, therefore, if if all terminals are all closed,
Air-blast device can only be accordingly turned off, when needing to use terminal again afterwards, it is necessary to a period of time restarting air-blast device, inconvenience
In use, meanwhile, so frequently start and stop can also reduce the service life of air-blast device.
The content of the invention
In order to solve the above problems, it is an object of the invention to provide one kind can effectively protect air-blast device, extend drum
Wind apparatus service life, the main frame of central dust-collection system easy to use.
The present invention is for the technical scheme that uses of its technical problem of solution：
A kind of main frame of central dust-collection system, including an air-blast device, on the air inlet of the air-blast device and gas outlet point
An admission line and an outlet pipe are not connected with, a breather line is parallel with described admission line, and air-blast device enters
Gas port can be connected by the breather line with outside air, and the break-make of the breather line is controlled by a control device.
Preferably, in addition to the filter that is connected on described admission line, it is hollow that the filter includes one
Housing and the filter cylinder that is arranged in the housing, the filter cylinder inner chamber of housing is separated into one first cavity in filter cylinder
And one second cavity between filter cylinder and housing, the first described cavity connect with air-blast device, the second cavity can be with
Entreat the terminal connection of dust-precipitating system.
Preferably, a dust bucket, the inner chamber of the dust bucket and described second are removably fixed with below the housing
Cavity connects；Longitudinal sliding motion is provided with an at least lifters on housing, and described lifters are connected by a linkage and housing
Connect, be connected with a connecting rod of the linkage for a manually operated hand lever, can drive link mechanism by the hand lever
Act to promote lifters to move up and down；A supporting plate is provided with described lifters, is provided with described dust bucket and institute
The otic placode that supporting plate matches is stated, described otic placode is erected on supporting plate and dust bucket is moved up and down with lifters.
Preferably, a pulse dust collector, the puff prot position of the pulse dust collector are additionally provided with described housing or filter cylinder
In in the first described cavity.
Preferably, a diffusion block is provided with the first described cavity, the spray of the diffusion block face pulse dust collector
Gas port.
Preferably, the puff prot of the pulse dust collector is located at the center of cartridge top portion, and its jet direction is under
Side, described diffusion block is located at the center in the middle part of filter cylinder, and its lower end extends to the bottom of filter cylinder.
Preferably, a bracket is provided with described housing, the bracket is extended in the first described cavity, described expansion
Scattered block is arranged on the bracket.
Preferably, described control device is the pneumatic operated valve being connected on breather line.
Preferably, a filter is provided with the air inlet of the breather line.
Preferably, in addition to a temperature sensor and a controller, described temperature sensor are used to detect air-blast device
Temperature, described controller are used for the detection signal for receiving temperature sensor and control ventilation by described control device according to this
The break-make of pipeline.
The beneficial effects of the invention are as follows：Due in the present invention on admission line an in parallel breather line, air-blast device
Air inlet can be connected by the breather line with outside air, when terminal is closed, can pass through control device open ventilation
Pipeline so that air-blast device be able to can continue to run with from the breather line air-breathing, so as to continue to discharge air-blast device
On heat, prevent it from crossing cause thermal damage, and it also avoid all standing phenomenon of air-blast device so that air-blast device can normally stop
Machine, prevent air-blast device load excessive and damage, on the other hand, when needing intermittent using terminal, can also keep bulging
Wind apparatus continuous service, breather line is opened when all terminals are closed, breather line is then closed when there is terminal to need to use
, the frequent start-stop of air-blast device is avoided, extends the service life of air-blast device, and enables the terminal to open i.e.
With, be easy to use.
Brief description of the drawings
The present invention is further detailed explanation with reference to the accompanying drawings and detailed description.
Fig. 1 is the overall structure figure of the present invention；
Fig. 2 is that the present invention removes the cut-away view after the cabinet of part；
Fig. 3 is that the present invention removes part cabinet and to the structural representation after filter section；
Fig. 4 is the connection diagram of filter and dust bucket in the present invention；
Fig. 5 is the structure chart of linkage in the present invention.
Embodiment
Referring to figs. 1 to Fig. 5, a kind of main frame of central dust-collection system, including an air-blast device 10, the air-blast device 10 enter
An admission line 11 and an outlet pipe 12 are connected on gas port and gas outlet, the usual admission line 11 and dust-precipitating system
Terminal connection, the outlet pipe 12 then connect with outside air, and a breather line 13 is parallel with admission line 11, and air blast fills
Putting 10 air inlet can be connected by the breather line 13 with outside air, and the break-make of the breather line 13 is by a control device 14
Control.Due in the present invention on admission line 11 an in parallel breather line 13, the air inlet of air-blast device 10 can be by this
Breather line 13 connects with outside air, when terminal is closed, can open breather line 13 by control device 14 so that drum
Wind apparatus 10 be able to can continue to run with from the air-breathing of breather line 13, so as to continue to discharge the heat on air-blast device 10
Amount, prevents it from crossing cause thermal damage, and it also avoid all standing phenomenon of air-blast device 10 so that air-blast device 10 can normally stop
Machine, prevent the load excessive of air-blast device 10 and damage, on the other hand, when needing intermittent using terminal, can also keep
The continuous service of air-blast device 10, breather line 13 is opened when all terminals are closed, is then closed when there is terminal to need to use logical
Feed channel 13, the frequent start-stop of air-blast device 10 is avoided, extend the service life of air-blast device 10, and cause terminal
Can plug and play, be easy to use.Air-blast device 10 in the present embodiment is an air blower, certainly, can also be adopted in practical application
With the device of other any suitables, it is not limited to this.
Because the power of air-blast device 10 in central dust-collection system is larger, therefore to employ driving force larger for control device 14
Pneumatic operated valve, to guarantee normally to open and close breather line 13, meanwhile, pneumatic operated valve also can voluntarily maintain and be turned on and off shape
State, energy resource consumption, energy-conserving and environment-protective can be reduced.The pneumatic operated valve can only have open and close function, can also be provided simultaneously with flow tune
Save function, so can with terminal gas number the flow of breather line 13 is adjusted flexibly, more effectively protect air-blast device 10,
Certainly, the control device 14 can also use other common structures such as magnetic valve, it is not limited to this.The air inlet of breather line 13
A filter 131 is provided with mouthful, the dust and debris that can prevent the external world enter air-blast device 10 by breather line 13
In, the normal operation of guarantee air-blast device 10；A muffler 121 is provided with outlet pipe 12, the operation of this main frame can be reduced
When noise caused by the outlet pipe 12.
A filter 20 for being used for Chalk-dust filtering is in series with admission line 11, the filter 20 can inhale terminal
The dust-filtering of receipts comes out, and prevents dust from entering in air-blast device 10, and in the present embodiment, it is hollow that the filter 20 includes one
Housing 21 and the filter cylinder 22 that is arranged in the housing 21, the filter cylinder 22 inner chamber of housing 21 is separated into filter cylinder 22
One first cavity 231 and one second cavity 232 between filter cylinder 22 and housing 21, the first cavity 231 and air-blast device
10 connections, the second cavity 232 can connect with the terminal of central dust-collection system, and the filter 20 is simple and reliable for structure, Neng Goufang
Just replacing filter cylinder 22, it is easy to use, certainly, filter 20 can also be normal using screen pack etc. as needed in practical application
With structure, it is not limited to this.
The lower section of housing 21 is removably fixed with a dust bucket 30, and the inner chamber of the dust bucket 30 connects with the second cavity 232,
The dust filtered out by filter cylinder 22 can be dropped into so that periodic cleaning is reclaimed in the dust bucket 30, longitudinal sliding motion on housing 21
An at least lifters 211 are provided with, lifters 211 are connected by a linkage with housing 21, a connecting rod of the linkage
On be connected with for a manually operated hand lever 43, by the hand lever 43 can drive link mechanism action to promote lifters
211 move up and down；A supporting plate 212 is provided with lifters 211, the otic placode to match with supporting plate 212 is provided with dust bucket 30
31, otic placode 31 is erected on supporting plate 212 and dust bucket 30 is moved up and down with lifters 211, and user need to only pull and pull
Bar 43 can oscilaltion dust bucket 30, when dust bucket 30 move down into depart from housing 21 when, traversing dust bucket 30 can be by dust
Bucket 30 is separated.In the present embodiment, linkage includes a first connecting rod 41 and a second connecting rod 42, the head end of first connecting rod 41 lead to
Cross a first horizontal drive-connecting shaft 51 to be hubbed on housing 21, the tail end of first connecting rod 41 passes through a second horizontal drive-connecting shaft 52
It is articulated with the head end of second connecting rod 42, the tail end of second connecting rod 42 is hubbed on liter by a 3rd horizontal drive-connecting shaft 53
Drop on part 211, and the first drive-connecting shaft 51, the second drive-connecting shaft 52 and the three of the 3rd drive-connecting shaft 53 are parallel to each other；Hand lever 43 is fixed
On first connecting rod 41 or second connecting rod 42, certainly, other kinds of linkage can be also used in practical application, is not limited to
In this.
A pulse dust collector 24 is additionally provided with housing 21 or filter cylinder 22, the puff prot 241 of the pulse dust collector 24 is located at
In first cavity 231, the dust that filter cylinder 22 adsorbs can be shaken off, prevent dust from blocking filter cylinder 22, reduced and change filter cylinder 22
Frequency, extend the service life of filter cylinder 22, be easy to use, pulse dust collector 24 is widely used in this area, its structure and principle
Known to those skilled in the art, not to be described further separately herein.A diffusion block 25, the diffusion are provided with first cavity 231
The puff prot 241 of the face pulse dust collector 24 of block 25, the gas that puff prot 241 ejects can be diffused to surrounding, so as to
The dust of filter cylinder 22 everywhere can be effectively removed, realizes the comprehensive cleaning to filter cylinder 22.The puff prot 241 of pulse dust collector 24
Positioned at the center at the top of filter cylinder 22, downward, diffusion block 25 is located at the centre bit at the middle part of filter cylinder 22 in its jet direction
Put, and its lower end extends to the bottom of filter cylinder 22, so as to reduce the volume of the lower cavity of filter cylinder 22 so that puff prot 241
The gas ejected can keep larger pressure in the cavity of the bottom of filter cylinder 22, so as to formed the backflow wind of rising with
Dedusting cleaning is carried out to the top of filter cylinder 22.In addition, in the present embodiment, a bracket 26 is provided with housing 21, the bracket 26 prolongs
Extend in the first cavity 231, diffusion block 25 is arranged on the bracket 26, so, just need not more when changing filter cylinder 22 simultaneously
The diffusion block 25 is changed, effectively reduces the cost of filter cylinder 22.
To realize the Automated condtrol to this main frame, in addition to a temperature sensor and a controller 61, temperature sensor
For detecting the temperature of air-blast device 10, controller 61 is used to receive the detection signal of temperature sensor and passes through control device according to this
The break-make of 14 control breather lines 13, so as to be carried out automatically to the state of breather line 13 according to the temperature of air-blast device 10
Control, the controller 61 can be used for controlling the start and stop of air-blast device 10, to avoid the idle running of air-blast device 10, energy-conservation simultaneously
Environmental protection, temperature sensor can be arranged on air-blast device 10, be easy to the temperature of directly detection air-blast device 10, in addition, main frame
A cabinet 60 is generally will also include, air-blast device 10, filter 20 and dust bucket 30 generally can be all arranged in cabinet 60, control
Device 61 processed can also be arranged on cabinet 60, and corresponding control panel can be also set up on the surface of cabinet 60 with adjustment control
The parameters of device 61.
The preferred embodiments of the present invention are the foregoing is only, as long as realizing the skill of the object of the invention with essentially identical means
Art scheme is belonged within protection scope of the present invention.
Claims (10)
1. a kind of main frame of central dust-collection system, including an air-blast device（10）, the air-blast device（10）Air inlet and outlet
An admission line is connected on mouthful（11）With an outlet pipe（12）, it is characterised in that：Described admission line（11）On
It is parallel with a breather line（13）, air-blast device（10）Air inlet can pass through the breather line（13）Connected with outside air,
The breather line（13）Break-make by a control device（14）Control.
A kind of 2. main frame of central dust-collection system according to claim 1, it is characterised in that：Also include described in being connected on
Admission line（11）On a filter（20）, the filter（20）Including a hollow housing（21）Be arranged on the shell
Body（21）An interior filter cylinder（22）, the filter cylinder（22）By housing（21）Inner chamber be separated into positioned at filter cylinder（22）Interior one first is empty
Chamber（231）With positioned at filter cylinder（22）And housing（21）Between one second cavity（232）, described the first cavity（231）With drum
Wind apparatus（10）Connection, the second cavity（232）It can be connected with the terminal of central dust-collection system.
A kind of 3. main machine structure of central dust-collection system according to claim 2, it is characterised in that：The housing（21）'s
Lower section is removably fixed with a dust bucket（30）, the dust bucket（30）Inner chamber and described the second cavity（232）Connection；Housing
（21）Upper longitudinal sliding motion is provided with an at least lifters（211）, described lifters（211）Pass through a linkage and housing
（21）Connect, be connected with a connecting rod of the linkage for a manually operated hand lever（43）, pass through the hand lever（43）
Can drive link mechanism action to promote lifters（211）Move up and down；Described lifters（211）On be provided with a supporting plate
（212）, described dust bucket（30）On be provided with and the supporting plate（212）The otic placode to match（31）, described otic placode（31）
It is erected at supporting plate（212）Above make dust bucket（30）Can be with lifters（211）Move up and down.
A kind of 4. main frame of central dust-collection system according to claim 2, it is characterised in that：Described housing（21）Or filter
Cylinder（22）On be additionally provided with a pulse dust collector（24）, the pulse dust collector（24）Puff prot（241）Positioned at described first
Cavity（231）It is interior.
5. a kind of main frame of central dust-collection system according to claim 4, its feature are in sign：The first described cavity
（231）Inside it is provided with a diffusion block（25）, the diffusion block（25）Face pulse dust collector（24）Puff prot（241）.
A kind of 6. main frame of central dust-collection system according to claim 5, it is characterised in that：The pulse dust collector（24）
Puff prot（241）Positioned at filter cylinder（22）The center at top, its jet direction downward, described diffusion block（25）
Positioned at filter cylinder（22）The center at middle part, and its lower end extends to filter cylinder（22）Bottom.
A kind of 7. main frame of central dust-collection system according to claim 5, it is characterised in that：Described housing（21）On set
It is equipped with a bracket（26）, the bracket（26）Extend to the first described cavity（231）In, described diffusion block（25）It is arranged on
The bracket（26）On.
A kind of 8. main frame of central dust-collection system according to claim 1, it is characterised in that：Described control device（14）
To be connected on breather line（13）On a pneumatic operated valve.
A kind of 9. main frame of central dust-collection system according to claim 1, it is characterised in that：The breather line（13）'s
A filter is provided with air inlet（131）.
A kind of 10. main frame of central dust-collection system according to claim 1, it is characterised in that：Also include a TEMP
Device and a controller（61）, described temperature sensor is for detecting air-blast device（10）Temperature, described controller（61）With
Pass through in the detection signal for receiving temperature sensor and according to this described control device（14）Control breather line（13）Break-make.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510779671.7A CN105327564B (en) | 2015-11-12 | 2015-11-12 | A kind of main frame of central dust-collection system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201510779671.7A CN105327564B (en) | 2015-11-12 | 2015-11-12 | A kind of main frame of central dust-collection system |
Publications (2)
| Publication Number | Publication Date |
|---|---|
| CN105327564A CN105327564A (en) | 2016-02-17 |
| CN105327564B true CN105327564B (en) | 2018-02-06 |
Family
ID=55278449
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201510779671.7A Active CN105327564B (en) | 2015-11-12 | 2015-11-12 | A kind of main frame of central dust-collection system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN105327564B (en) |
Families Citing this family (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939732B (en) * | 2018-04-23 | 2020-10-27 | 安徽省康宇水电机械成套设备有限公司 | Dust removal equipment for high-grade instrument and meter box |
Family Cites Families (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN2326319Y (en) * | 1998-03-30 | 1999-06-30 | 曾里敏 | Fully-automatic powder-recovering machine |
| CN201279422Y (en) * | 2008-10-18 | 2009-07-29 | 杭州南方环境净化设备有限公司 | Small cartridge type dust separation device |
| CN201949756U (en) * | 2010-11-25 | 2011-08-31 | 陕西华祥能源科技集团有限公司 | High-temperature deep-purification dedusting device |
| JP5954981B2 (en) * | 2011-12-20 | 2016-07-20 | 株式会社マキタ | Dust collector |
| CN102527168A (en) * | 2012-01-05 | 2012-07-04 | 上海凯森环保科技有限公司 | Dust removing plant with adjustable air volume |
| CN205182408U (en) * | 2015-11-12 | 2016-04-27 | 中山市迪米尔机电设备有限公司 | Dust collection system's of central authorities host computer |
-
2015
- 2015-11-12 CN CN201510779671.7A patent/CN105327564B/en active Active
Also Published As
| Publication number | Publication date |
|---|---|
| CN105327564A (en) | 2016-02-17 |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN109482004B (en) | Intelligent industrial flue gas and dust treatment cloud platform and control method thereof | |
| AU2016316256B2 (en) | Dust separation device and intelligent control system comprising same | |
| CN103556431B (en) | Energy-saving and emission-reduction particulate washing and dehydrating integrated machine | |
| CN210058614U (en) | Rice screening device that removes dust | |
| CN109481994A (en) | The deashing device and its control method of dust pelletizing system | |
| CN107008074A (en) | A kind of sack cleaner with on-line detecting system | |
| CN101314097A (en) | Ash remover | |
| CN105327564B (en) | A kind of main frame of central dust-collection system | |
| CN208268091U (en) | A kind of blower of Intelligent purifying air | |
| CN202682946U (en) | Self-cleaning type dust remover | |
| CN206508698U (en) | Film workshop air cleaning unit | |
| CN103100270A (en) | Pulse bag type dust collector | |
| CN209123536U (en) | One kind having blowback modular Cremation Machine bag filter | |
| CN202436081U (en) | Blow-and-suction stem and residue removal machine for raisin | |
| CN201959677U (en) | Corrugated filter drum deduster | |
| CN205182408U (en) | Dust collection system's of central authorities host computer | |
| CN109046809A (en) | Cyclone dust collectors are adjusted in grid | |
| CN2538404Y (en) | Self-sucking reverse-blowing dust cleaning bag type duster | |
| CN203002127U (en) | Single-bag dust collector | |
| CN210131483U (en) | Transverse filter drum dust remover | |
| CN208744595U (en) | A kind of spring shot-blasting machine | |
| CN209548729U (en) | A kind of spray dryer of high glue powder | |
| CN102489082B (en) | System and method for collecting dust in tailing-dust-laden gas in manganese alloy production | |
| CN205461469U (en) | Strain locellus blowback bag collector in inertia | |
| CN204619570U (en) | A kind of bag filter |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C06 | Publication | ||
| PB01 | Publication | ||
| C10 | Entry into substantive examination | ||
| SE01 | Entry into force of request for substantive examination | ||
| GR01 | Patent grant | ||
| GR01 | Patent grant |