CN2726503Y - Central dust absorbing system - Google Patents
Central dust absorbing system Download PDFInfo
- Publication number
- CN2726503Y CN2726503Y CN 200420092351 CN200420092351U CN2726503Y CN 2726503 Y CN2726503 Y CN 2726503Y CN 200420092351 CN200420092351 CN 200420092351 CN 200420092351 U CN200420092351 U CN 200420092351U CN 2726503 Y CN2726503 Y CN 2726503Y
- Authority
- CN
- China
- Prior art keywords
- dust
- pipe
- sweep
- pipes
- dust absorption
- 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 - Lifetime
Links
Landscapes
- Electric Suction Cleaners (AREA)
Abstract
The utility model relates to a central dust absorbing system which can carry out the multiway dust absorption at the same time, comprising a dust arrester and one level to multilevel dust pipes leaded out by the suction machine in turn. All level dust pipes are communicated in order, forming multiway dust absorption channels. Each dust absorption channel is connected with a dust absorption head, each dust absorption head is provided with an automatic control switch for automatically controlling the working of the dust arrester, and all switches are connected in parallel. The technical problem that one dust absorbing system can absorb the dust on many places at the same time is solved; the utility model has the advantages of simple structure, small noise, good effect, easy use, etc.
Description
Technical field
The utility model relates to a kind of central dust collecting system that can carry out the multichannel dust suction simultaneously.
Technical background
At present, the dust catcher of people's use has only one tunnel dust exhaust apparatus.When dust suction is carried out in the place, many places, when carrying out dust suction, just must be equipped with large quantities of dust catchers as all blackboards to a teaching building for needs.Expense costliness not only, and bring very burden to management aspect.Someone has studied the dust suction chalkboard eraser.But make it that pick-up performance preferably be arranged, just must increase the power of motor.This just makes whole device volume become big, and weight increases, and uses very inconvenient.Simultaneously, cost up, noise increase, the local uses such as classroom of the environment that is not suitable for needing peace and quiet.
Summary of the invention
The purpose of this utility model is that a kind of central dust collecting system will be provided.Advantages such as it not only can carry out the effective dust suction of multichannel simultaneously, and little because have a noise, and is easy to use, thus the environment that is particularly suitable for needing peace and quiet, and local uses such as the classroom of concentrating relatively, network chamber.
The purpose of this utility model is achieved in that this central dust collecting system comprises vacuum cleaner and by its one to multiple level sweep-up pipe of drawing successively, sweep-up pipes at different levels are communicated with in turn, make it to form the multichannel dust absorption passage.Wherein by vacuum cleaner draw for first order sweep-up pipe, be second level sweep-up pipe by what first order sweep-up pipe was drawn, draw the 3rd in this way, sweep-up pipe such as the fourth stage.When being provided with in the system when being no less than the two-stage sweep-up pipe, the first order is provided with a pipe at least, and each level is provided with two pipes at least later on.When only being provided with first order sweep-up pipe in the system, this level is provided with two pipes at least.Purpose is to make system have the two-way dust absorption passage at least, meets the feature that central dust collecting system has the multichannel dust absorption passage.The method of attachment of each inter-stage is: between adjacent two-stage sweep-up pipe, be connected with the next stage sweep-up pipe by the wherein pipe in the prime at least, other every pipes that are not connected with the subordinate pipe are just directly as one road dust absorption passage.What sweep-up pipe specifically is set, every grade of sweep-up pipe be provided with again several pipes come by actual needs fixed.Every road dust absorption passage all is connected with a cleaner head such as chalkboard eraser.Each cleaner head all disposes an automatic switch, and all automatic switches are connected in parallel, and is used for controlling automatically the work of vacuum cleaner.When a cleaner head is removed the position of the switch, the switch auto-closing, circuit is connected, and vacuum cleaner is started working.When all cleaner head were all laid go back to the position of the switch, all switches disconnected, service interruption, and vacuum cleaner quits work.
The utility model only needs to draw one to multiple level sweep-up pipe successively at vacuum cleaner, so structure is simple especially.The cleaner head of every road dust exhaust apparatus can move within the specific limits, and the work of vacuum cleaner is automatic control, so very easy to use.Vacuum cleaner can be contained in the place away from people's study and work, so noise is very little.In addition, this central dust collecting system is a Site Design, and on-the-spot the installation is so satisfy instructions for use extremely easily.
Description of drawings
The utility model is described in further detail below in conjunction with the embodiment in the accompanying drawing.
Accompanying drawing is a schematic diagram of the present utility model.
Among the figure: 1. vacuum cleaner, 2. first order sweep-up pipe, 3. second level sweep-up pipe, 4. third level sweep-up pipe, 5. cleaner head, 6. automatic control switch.
The specific embodiment
Visit accompanying drawing, this central authorities' dust collecting system is drawn two first order sweep-up pipes (2) by vacuum cleaner (1), and first order sweep-up pipe (2) is drawn five second level sweep-up pipes (3), in the second level sweep-up pipe (3) wherein two draw five third level sweep-up pipes (4) again, make it to form eight the tunnel and inhale the method passages.Every road dust absorption passage all is connected with a cleaner head (5).Each cleaner head (5) all disposes an automatic control switch (6) of control vacuum cleaner (1) work automatically, and all automatic switches (6) all are connected in parallel.
Claims (4)
1, a kind of central dust collecting system comprises vacuum cleaner (1), cleaner head (5), and the automatic control switch that is connected in parallel (6) is characterized in that: vacuum cleaner (1) is drawn one to multiple level sweep-up pipe successively, and sweep-up pipes at different levels (2,3,4) are communicated with in turn.
2, central dust collecting system according to claim 1 is characterized in that: when being provided with in the system when being no less than the two-stage sweep-up pipe, the first order is provided with a pipe at least, and later every grade is provided with two pipes at least.
3, central dust collecting system according to claim 1 is characterized in that: when only being provided with first order sweep-up pipe in the system, this level is provided with two pipes at least.
4, according to claim 1 and 2 described central dust collecting systems, it is characterized in that: between adjacent two-stage sweep-up pipe, be connected with the sweep-up pipe of next stage by the wherein pipe in the prime at least.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092351 CN2726503Y (en) | 2004-09-07 | 2004-09-07 | Central dust absorbing system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 200420092351 CN2726503Y (en) | 2004-09-07 | 2004-09-07 | Central dust absorbing system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN2726503Y true CN2726503Y (en) | 2005-09-21 |
Family
ID=35042528
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 200420092351 Expired - Lifetime CN2726503Y (en) | 2004-09-07 | 2004-09-07 | Central dust absorbing system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN2726503Y (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283612A (en) * | 2011-07-05 | 2011-12-21 | 东莞市佛尔盛机电科技有限公司 | Central dust collection system with constantly-adjustable negative pressure |
| CN102410584A (en) * | 2011-10-25 | 2012-04-11 | 苏文先 | Belt type dust-filtering dehumidifying ventilator |
| CN103302064A (en) * | 2013-05-24 | 2013-09-18 | 国家电网公司 | Novel multifunctional sweeping combined device |
-
2004
- 2004-09-07 CN CN 200420092351 patent/CN2726503Y/en not_active Expired - Lifetime
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN102283612A (en) * | 2011-07-05 | 2011-12-21 | 东莞市佛尔盛机电科技有限公司 | Central dust collection system with constantly-adjustable negative pressure |
| CN102410584A (en) * | 2011-10-25 | 2012-04-11 | 苏文先 | Belt type dust-filtering dehumidifying ventilator |
| CN102410584B (en) * | 2011-10-25 | 2013-11-20 | 苏文先 | Belt type dust-filtering dehumidifying ventilator |
| CN103302064A (en) * | 2013-05-24 | 2013-09-18 | 国家电网公司 | Novel multifunctional sweeping combined device |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN206593279U (en) | A kind of computer room air intake dust guard | |
| CN2726503Y (en) | Central dust absorbing system | |
| CN112234477A (en) | Electric power cabinet convenient to wire and use method thereof | |
| CN207153946U (en) | A kind of both arms movable soot purifier | |
| CN103272806A (en) | Energy-saving circulating air dust remover | |
| CN202247758U (en) | Dry-wet switching device for efficient vacuum sweeper | |
| CN1216256C (en) | Multifunctional equipment integration system for underground ventilation and air conditioning | |
| CN103526714A (en) | Sand removal engineering truck | |
| CN206771547U (en) | A kind of tunnel air cleaning facility | |
| CN104071066B (en) | Traffic tunnel air dedusting denitration car and dedusting method of denitration thereof | |
| CN112177658A (en) | Urban highway tunnel efficient ventilation and pollutant treatment system based on air curtain air supply mode | |
| CN112431477B (en) | Dustproof device and dustproof method for road construction | |
| CN212132861U (en) | Fresh air filtering device's mounting structure is used to hotel underground | |
| CN204853696U (en) | Indoor ventilation apparatus | |
| CN2612445Y (en) | Portable oxygen generator using membrane | |
| CN208924661U (en) | A kind of municipal greening cutting machine with noise-reducing and dustproof function | |
| CN203704170U (en) | Air purification device with purification assemblies arranged in a pull-and-push mode | |
| CN2790384Y (en) | Central dust absorbing device | |
| CN112127502A (en) | Building structure outer wall with greening and environment-friendly functions | |
| CN204851082U (en) | Speed reduction dust removal nipple joint | |
| CN206753704U (en) | A kind of ground moving vehicle exhaust evacuation system | |
| CN216020845U (en) | Novel ponding is collected device | |
| CN210836573U (en) | Reverse car device of seeking in underground parking garage based on RFID technique | |
| CN219913343U (en) | Large-space dust removal and purification system | |
| CN214038776U (en) | Modular air supply and exhaust pipeline system |
Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CX01 | Expiry of patent term |
Expiration termination date: 20140907 Granted publication date: 20050921 |