CN205182425U - A dust collector for concrete mixing plant's filterable micronic dust - Google Patents
A dust collector for concrete mixing plant's filterable micronic dust Download PDFInfo
- Publication number
- CN205182425U CN205182425U CN201520994133.5U CN201520994133U CN205182425U CN 205182425 U CN205182425 U CN 205182425U CN 201520994133 U CN201520994133 U CN 201520994133U CN 205182425 U CN205182425 U CN 205182425U
- Authority
- CN
- China
- Prior art keywords
- dust
- water
- water curtain
- micronic
- dust removal
- 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
Abstract
A dust collector for concrete mixing plant's filterable micronic dust includes that highly -compressed air spouts into the mechanism and sets up in the roof scrubber at powder storehouse top, the roof scrubber is equipped with the gas vent, and its characterized in that still includes a water curtain dust removal mechanism, water curtain dust removal mechanism with the breather pipe with the gas vent is linked together, water curtain dust removal mechanism includes water curtain purifying box and the circulation tank who matches. The utility model discloses the advantage: 1, have micronic dust filtering function, can avoid the micronic dust to reveal and lead to air pollution, effectively improved the dust removal purification level. 2, can ensure smooth completion dust removal work under the condition that the filter core became invalid, both can avoid the polluted environment, can avoid the break -down maintenance again, hinder the time limit for a project. 3, but the circulating water periodic cleaning in the water tank deposits in the powder of aquatic recycle completely.
Description
Technical field
The utility model relates to a kind of building machinery, especially a kind of dust arrester for concrete mixing plant.
Background technology
The concrete mixing plant of prior art, is made up of filler bin, conveying worm, Weighing system, stirring host, control system usually.The top of filler bin is provided with cloth bag or filter core dust arrester, and in running, the situation that cloth bag or filter core lost efficacy happens occasionally, and the cement powders that now air-flow carries can directly enter air with pressure-air and cause environmental pollution.In addition, in dust arrester course of normal operation, micronic dust (PM2.5) is unavoidably had to reveal, contaminated air.Need in production a kind ofly filter micronic dust and effectively can avoid the dust arrester of contaminated environment when filter core lost efficacy.
Summary of the invention
Problem to be solved in the utility model is the dust arrester providing a kind of filtered micronic dust for concrete mixing plant, micronic dust can be avoided to reveal contaminated air, effectively can avoid contaminated environment simultaneously when the filter core of bag-type dust collector lost efficacy.
The utility model adopts following technical scheme: comprise the roof scrubber that pressure-air sprays into mechanism and is arranged at filler bin top, described roof scrubber is provided with exhaust outlet, also comprise a Water curtain dust removing mechanism, described Water curtain dust removing mechanism is connected with described exhaust outlet with breather pipe, the cyclic water tank that described Water curtain dust removing mechanism comprises water curtain purifying box and matches.
Its principle is: the utility model innovative point is on the basis of original roof scrubber, set up a Water curtain dust removing mechanism, filter core the micronic dust of filtering can not enter exhaust outlet, input Water curtain dust removing mechanism by filtering by breather pipe again, finally enter in the recirculated water of cyclic water tank.
A kind of improvement is, described water curtain purifying box comprises case shell, what described case shell was provided with the inlet end that is positioned at upper end and bottom opens wide end, waterfog head is provided with in case shell, also comprise a water pump be connected with waterfog head, the described port opening wide end is immersed in below the water surface of described cyclic water tank, and the water inlet end of described water pump is located in cyclic water tank.The water of water pump extraction cycle water tank, be transported to waterfog head ejection water curtain, micronic dust enters the inlet end of case shell by breather pipe, and micronic dust is by filtering in the process passing through water curtain, and pure air enters air simultaneously.
The utility model advantage: 1, have micronic dust filtering function, can avoid micronic dust to reveal and cause air pollution, effectively improve udst separation level.2, can ensure when cloth bag or filter core lost efficacy and complete dedusting work smoothly, both avoid contaminated environment, and turn avoid shut-down (breakdown) mainteance, and delayed the duration (service work can delay enforcement).3, the recirculated water in water tank can periodic cleaning, and the powder be deposited in water can be recycled completely.
Accompanying drawing explanation
Fig. 1 is a kind of example structure principle schematic of the utility model.
In figure: pressure-air sprays into mechanism 1, roof scrubber 2, exhaust outlet 3, Water curtain dust removing mechanism 4, breather pipe 5, water curtain purifying box 6, cyclic water tank 7, inlet end 8, opens wide end 9, waterfog head 10, water pump 11.
Detailed description of the invention
As shown in Figure 1, a kind of embodiment of the utility model comprises the roof scrubber 2 that pressure-air sprays into mechanism 1 and is arranged at filler bin top, described roof scrubber 2 is provided with exhaust outlet 3, also comprise a Water curtain dust removing mechanism 4, described Water curtain dust removing mechanism 4 is connected with described exhaust outlet 3 with breather pipe 5, the cyclic water tank 7 that described Water curtain dust removing mechanism 4 comprises water curtain purifying box 6 and matches.
Its principle is: the utility model innovative point is on the basis of original roof scrubber 2, set up a Water curtain dust removing mechanism 4, filter core the micronic dust of filtering can not enter exhaust outlet 3, input Water curtain dust removing mechanism 4 by filtering by breather pipe 5 again, finally enter in the recirculated water of cyclic water tank 7.
A kind of improvement is, described water curtain purifying box 6 comprises case shell, what described case shell was provided with the inlet end 8 that is positioned at upper end and bottom opens wide end 9, waterfog head 10 is provided with in case shell, also comprise a water pump 11 be connected with waterfog head 10, the described port opening wide end 9 is immersed in below the water surface of described cyclic water tank 7, and the water inlet end of described water pump 11 is located in cyclic water tank 7.The water of water pump extraction cycle water tank 7, is transported to waterfog head 10 and sprays water curtain, and micronic dust enters the inlet end 8 of case shell by breather pipe 5, and micronic dust is by filtering in the process passing through water curtain, and pure air enters air simultaneously.
The utility model is not limited to the concrete structure of above-described embodiment, and the equivalent transformation of other homogeneous structure all falls within protection domain of the present utility model.
Claims (2)
1. the dust arrester for the filtered micronic dust of concrete mixing plant, comprise the roof scrubber that pressure-air sprays into mechanism and is arranged at filler bin top, described roof scrubber is provided with exhaust outlet, characterized by further comprising a Water curtain dust removing mechanism, described Water curtain dust removing mechanism is connected with described exhaust outlet with breather pipe, the cyclic water tank that described Water curtain dust removing mechanism comprises water curtain purifying box and matches.
2. the dust arrester of a kind of filtered micronic dust for concrete mixing plant according to claim 1, it is characterized in that: described water curtain purifying box comprises case shell, what described case shell was provided with the inlet end that is positioned at upper end and bottom opens wide end, waterfog head is provided with in case shell, also comprise a water pump be connected with waterfog head, the described port opening wide end is immersed in below the water surface of described cyclic water tank, and the water inlet end of described water pump is located in cyclic water tank.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520994133.5U CN205182425U (en) | 2015-12-05 | 2015-12-05 | A dust collector for concrete mixing plant's filterable micronic dust |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520994133.5U CN205182425U (en) | 2015-12-05 | 2015-12-05 | A dust collector for concrete mixing plant's filterable micronic dust |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN205182425U true CN205182425U (en) | 2016-04-27 |
Family
ID=55775464
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201520994133.5U Expired - Fee Related CN205182425U (en) | 2015-12-05 | 2015-12-05 | A dust collector for concrete mixing plant's filterable micronic dust |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN205182425U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512577A (en) * | 2016-11-24 | 2017-03-22 | 广西大学 | Dust removal device for cement bunker |
-
2015
- 2015-12-05 CN CN201520994133.5U patent/CN205182425U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106512577A (en) * | 2016-11-24 | 2017-03-22 | 广西大学 | Dust removal device for cement bunker |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN209519500U (en) | A kind of industrial waste-gas purifier | |
| CN204891585U (en) | High -efficient dust removal SOx/NOx control device | |
| CN205055730U (en) | Secondary filter dust collector | |
| CN205182425U (en) | A dust collector for concrete mixing plant's filterable micronic dust | |
| CN205312699U (en) | Bucket wheel machine dust collecting installation | |
| CN205182418U (en) | Multi -functional flue gas dust removal equipment | |
| CN103203155B (en) | A kind of electric furnace secondary aluminium melting exhaust-gas treatment production line | |
| CN206566680U (en) | A kind of hot industry exhaust treatment system | |
| CN203244894U (en) | Spray type cyclonic dust remover with desulphurization effect | |
| CN205760503U (en) | A kind of coal desulfurization device | |
| CN104436974A (en) | Device for purifying waste gas of boiler | |
| CN205323441U (en) | A dust processing system for handling benzoylurea insecticides product | |
| CN204601891U (en) | A kind of movable bulk-cement tank deduster | |
| CN208878191U (en) | A kind of environment-friendly type vacuum calcining furnace | |
| CN204637871U (en) | Weld fumes cleaning system | |
| CN203329539U (en) | Dust recycling and cleaning device of fixed ash silo | |
| CN206240212U (en) | A kind of water curtain for dust-collecting device | |
| CN112807912A (en) | High-efficiency dust removing device | |
| CN206082021U (en) | A dust collector for elastomeric compound production | |
| CN203359467U (en) | Following-type dust removing device for impeller coal feeder | |
| CN204640531U (en) | A kind of concrete mixing plant filler bin dust pelletizing system | |
| CN202962200U (en) | Boiler smoke recovering and filtering device | |
| CN204684872U (en) | Baffle plate type tail gas environment-friendly processing unit | |
| CN217265153U (en) | Dust and wastewater treatment device for green production of premixed concrete | |
| CN206438796U (en) | A kind of public transport stop board for having an Air purification |
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 | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20160427 Termination date: 20211205 |