CN207445884U - A kind of dust-extraction unit - Google Patents
A kind of dust-extraction unit Download PDFInfo
- Publication number
- CN207445884U CN207445884U CN201721611900.5U CN201721611900U CN207445884U CN 207445884 U CN207445884 U CN 207445884U CN 201721611900 U CN201721611900 U CN 201721611900U CN 207445884 U CN207445884 U CN 207445884U
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- CN
- China
- Prior art keywords
- dust
- water
- box
- nozzle
- filter
- 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
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Abstract
The utility model discloses a kind of dust-extraction units, including dirt pocket, filter chamber, drain chamber, settling tank, water box, the dirt pocket includes dust-removing box, suction inlet, dust absorption fan, nozzle, water tank, the filter chamber includes filter box, nonwoven layer, by-pass filtration net, secondary filtration net, and the drain chamber includes discharge babinet, detecting system, alarm system, floss hole.A kind of dust-extraction unit of the utility model, it is simple in structure, most of dust is removed by the nozzle in dust-removing box, using filter chamber's final dusting, in discharge using detection, determine that dedusting is thorough, avoid situation about making a fault after breaking down because of device, while the water in water tank is discharged into settling tank and enters back into water box after precipitation, the water in water box is connected with nozzle by drainpipe, water can recycle, and economize on resources.
Description
Technical field
The utility model belongs to the technical field for removing solid particle in air, and in particular to a kind of dust-extraction unit.
Background technology
Dust hood is set in each place for emitting ash, dusty gas is transported in dust-extraction unit by pipeline gas circuit,
After wherein carrying out gas solid separation, by dust collection in the dust-extraction unit, and clean gas is introduced into manifold or is directly discharged into
The complete equipment of air, is dust-extraction unit, and in modern industrial process, some workshops can generate substantial amounts of dust, so meeting
Larger harm is brought to the health of the worker of workshop, and if substantial amounts of dust is discharged directly to the atmosphere, it can be straight
Connecing causes to pollute environment.At present, larger workshop can all install a kind of bag filter system, workshop be generated a large amount of
Dust is focused on, and improves production environment, while reduces the dust emission to air, but the cleaning of most of dust-extraction unit
Inconvenience, and dedusting is not thorough enough.
Utility model content
The purpose of this utility model is to provide the convenient dust-extraction units of a kind of simple in structure, good dedusting effect, cleaning.
The technical solution of the utility model is a kind of dust-extraction unit, including dirt pocket, filter chamber, drain chamber, settling tank, Sheng
Water tank, the dirt pocket include dust-removing box, suction inlet, dust absorption fan, nozzle, water tank, the filter chamber include filter box,
Nonwoven layer, by-pass filtration net, secondary filtration net, the drain chamber include discharge babinet, detecting system, alarm system, discharge
Mouthful, the dust-removing box upper end is equipped with the suction inlet, and dust absorption fan and nozzle, the dust cleaning case are equipped in the dust-removing box
Body lower end is equipped with water tank, and nonwoven layer, by-pass filtration net, secondary filtration net, the dust-removing box are equipped in the filter chamber
It is connected with filter box by hose, detecting system, alarm system, the filter box and row is installed in the discharge babinet
It puts case to connect by delivery pipe, the settling tank is connected with water tank by the first water pipe, and the settling tank and water box pass through
Second water pipe is connected, and the water box is connected with nozzle by drainpipe, and drainpipe is connected with water pump.
The utility model further improvement lies in that, the suction inlet be infundibulate suction inlet.
The utility model further improvement lies in that, the water tank and the first water pipe connection are equipped with primary filter layer, institute
It states settling tank and the second water pipe is equipped with intermediate filter layer, the water box is equipped with advanced filter layer with drainpipe junction.
The utility model further improvement lies in that, the water tank lower end is equipped with the first blowdown valve, and settling tank lower end is equipped with the
Two blowdown valves, water box lower end are equipped with the 3rd blowdown valve.
The utility model further improvement lies in that, the nozzle and drainpipe junction are equipped with three-way water pipe connector, three
Port connects drainpipe, nozzle, external water pipe respectively.
The beneficial effects of the utility model：
A kind of dust-extraction unit of the utility model, it is simple in structure, most of dust is removed by the nozzle in dust-removing box
It goes, using filter chamber's final dusting, in discharge using detection, determines that dedusting is thorough, avoid after breaking down because of device
Situation about making a fault, while the water in water tank is discharged into settling tank and enters back into water box after precipitation, the water in water box
It is connected with nozzle by drainpipe, water can be recycled, and economize on resources.
Description of the drawings
Fig. 1 is a kind of structure diagram of dust-extraction unit of the utility model.
Wherein, 1, dirt pocket, 101, dust-removing box, 102, suction inlet, 103, dust absorption fan, 104, nozzle, 105, water tank,
2nd, filter chamber, 201, filter box, 202, nonwoven layer, 203, by-pass filtration net, 204, secondary filtration net, 3, drain chamber,
301st, babinet is discharged, 302, detecting system, 303, alarm system, 304, floss hole, 4, settling tank, 5, water box, 6, hose connects
It connecing, 7, delivery pipe, the 8, first water pipe is connected, and the 9, second water pipe is connected, and 10, drainpipe, 11, primary filter layer, 12, middle rank
Filter layer, 13, advanced filter layer, the 14, first blowdown valve, the 15, second blowdown valve, the 16, the 3rd blowdown valve, 17, three water service pipes connect
Head, 18, external water pipe, 19, water pump.
Specific embodiment
For ease of those skilled in the art understand that the utility model, in conjunction with specific embodiment to the utility model
Technical solution is further described in detail.
As shown in Figure 1, a kind of dust-extraction unit, including dirt pocket 1, filter chamber 2, drain chamber 3, settling tank 4, water box 5, institute
Stating dirt pocket 1 includes dust-removing box 101, suction inlet 102, dust absorption fan 103, nozzle 104, water tank 105, and the filter chamber 2 is wrapped
Filter box 201, nonwoven layer 202, by-pass filtration net 203, secondary filtration net 204 are included, the drain chamber 3 includes discharge babinet
301st, detecting system 302, alarm system 303, floss hole 304,101 upper end of dust-removing box are equipped with the suction inlet 102, institute
It states and dust absorption fan 103 and nozzle 104 is equipped in dust-removing box 101,101 lower end of dust-removing box is equipped with water tank 105, the mistake
Nonwoven layer 202, by-pass filtration net 203, secondary filtration net 204, the dust-removing box 101 and mistake are installed in filter box body 201
Filter box body 201 connects 6 by hose, and detecting system 302, alarm system 303, the mistake are equipped in the discharge babinet 301
Filter box body 201 is connected with discharge case 301 by delivery pipe 7, and the settling tank 4 is connected with water tank 105 by the first water pipe 8,
The settling tank 4 is connected with water box 5 by the second water pipe 9, and the water box 5 is connected with nozzle 104 by drainpipe 10,
Drainpipe 10 is connected with water pump 19.Most of dust is removed by the nozzle 104 in dust-removing box 101, using filter chamber 2
Final dusting in discharge using detection, determines that dedusting is thorough, avoids situation about making a fault after breaking down because of device,
The water in water tank 105 is discharged into settling tank 4 and enters back into water box 5 after precipitation simultaneously, water and nozzle 104 in water box 5
It is connected by drainpipe 10, water can be recycled, and economize on resources.
The suction inlet 102 is infundibulate suction inlet, and the design of infundibulate opening makes pick-up performance more preferable.The water tank
105 and 8 connection of the first water pipe be equipped with primary filter layer 11,4 and second water pipe 9 of settling tank be equipped with middle rank filter layer
12, the water box 5 is equipped with advanced filter layer 13 with 10 junction of drainpipe, and the design of each filter layer prevents the precipitation of dust
Object is entered in subordinate's babinet, avoids that the first water pipe 8, the second water pipe 9 and nozzle 104 is caused to block.105 lower end of water tank
Equipped with the first blowdown valve 14,4 lower end of settling tank is equipped with the second blowdown valve 15, and 5 lower end of water box is equipped with the 3rd blowdown valve 16, convenient
Water tank 105, settling tank 4 and the dirt of water box 5 are discharged in cleaning.The nozzle 104 is equipped with 10 junction of drainpipe
Three-way water pipe connector 17, three ports connect drainpipe 10, nozzle 104, external water pipe 18 respectively, respectively when in water box 5
When water is inadequate, supplies nozzle 104 by external water pipe 18 and spray water.
The utility model is exemplarily described above in conjunction with attached drawing, it is clear that the utility model implements simultaneously
From the limitation of aforesaid way, as long as employing the various unsubstantialities that the methodology of the utility model and technical solution carry out
Improve or it is not improved the design of utility model and technical solution are directly applied into other occasions, in the utility model
Protection domain within.
Claims (5)
1. a kind of dust-extraction unit, which is characterized in that including dirt pocket, filter chamber, drain chamber, settling tank, water box, the dedusting
Room includes dust-removing box, suction inlet, dust absorption fan, nozzle, water tank, and the filter chamber includes filter box, nonwoven layer, level-one
Filter screen, secondary filtration net, the drain chamber include discharge babinet, detecting system, alarm system, floss hole, the dust cleaning case
Body upper end is equipped with the suction inlet, and dust absorption fan and nozzle are equipped in the dust-removing box, and the dust-removing box lower end is equipped with water
Case is equipped with nonwoven layer, by-pass filtration net, secondary filtration net in the filter chamber, and the dust-removing box and filter box lead to
Hose connection is crossed, detecting system, alarm system are installed in the discharge babinet, the filter box passes through discharge with discharge case
Pipe connects, and the settling tank is connected with water tank by the first water pipe, and the settling tank is connected with water box by the second water pipe
It connects, the water box is connected with nozzle by drainpipe, and drainpipe is connected with water pump.
2. a kind of dust-extraction unit according to claim 1, which is characterized in that the suction inlet is infundibulate suction inlet.
3. a kind of dust-extraction unit according to claim 1, which is characterized in that the water tank is set with the first water pipe connection
There is primary filter layer, the settling tank and the second water pipe are equipped with intermediate filter layer, and the water box is equipped with drainpipe junction
Advanced filter layer.
4. a kind of dust-extraction unit according to claim 1, which is characterized in that the water tank lower end is equipped with the first blowdown valve,
Settling tank lower end is equipped with the second blowdown valve, and water box lower end is equipped with the 3rd blowdown valve.
5. a kind of dust-extraction unit according to claim 1, which is characterized in that the nozzle is equipped with three with drainpipe junction
Way water pipe connector, three ports connect drainpipe, nozzle, external water pipe respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611900.5U CN207445884U (en) | 2017-11-28 | 2017-11-28 | A kind of dust-extraction unit |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721611900.5U CN207445884U (en) | 2017-11-28 | 2017-11-28 | A kind of dust-extraction unit |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207445884U true CN207445884U (en) | 2018-06-05 |
Family
ID=62277302
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721611900.5U Expired - Fee Related CN207445884U (en) | 2017-11-28 | 2017-11-28 | A kind of dust-extraction unit |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207445884U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381328A (en) * | 2021-07-19 | 2021-09-10 | 浙江宸宜电气有限公司 | High tension switchgear with dust removal heat dissipation function |
-
2017
- 2017-11-28 CN CN201721611900.5U patent/CN207445884U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113381328A (en) * | 2021-07-19 | 2021-09-10 | 浙江宸宜电气有限公司 | High tension switchgear with dust removal heat dissipation function |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20180605 Termination date: 20201128 |