CN111228964A - Dust removal purification system for single equipment - Google Patents
Dust removal purification system for single equipment Download PDFInfo
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- CN111228964A CN111228964A CN201811434956.7A CN201811434956A CN111228964A CN 111228964 A CN111228964 A CN 111228964A CN 201811434956 A CN201811434956 A CN 201811434956A CN 111228964 A CN111228964 A CN 111228964A
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- dust
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- dust removal
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D53/00—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols
- B01D53/14—Separation of gases or vapours; Recovering vapours of volatile solvents from gases; Chemical or biological purification of waste gases, e.g. engine exhaust gases, smoke, fumes, flue gases, aerosols by absorption
- B01D53/1487—Removing organic compounds
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- B—PERFORMING OPERATIONS; TRANSPORTING
- B01—PHYSICAL OR CHEMICAL PROCESSES OR APPARATUS IN GENERAL
- B01D—SEPARATION
- B01D50/00—Combinations of methods or devices for separating particles from gases or vapours
- B01D50/60—Combinations of devices covered by groups B01D46/00 and B01D47/00
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- Chemical Kinetics & Catalysis (AREA)
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- General Chemical & Material Sciences (AREA)
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- Separation Of Particles Using Liquids (AREA)
Abstract
The invention discloses a dust removal purification system, particularly discloses a dust removal purification system for single equipment, and belongs to the technical field of design and manufacture of environment-friendly equipment. A dust extraction purification system for a single device is provided that is adapted for use on a single device. The dust removal and purification system comprises a liquid dust removal filter, and dust-containing flue gas generated by collected single equipment is removed from the dust-containing flue gas through the liquid dust removal filter.
Description
Technical Field
The invention relates to a dust removal purification system, in particular to a dust removal purification system for single equipment, and belongs to the technical field of design and manufacture of environment-friendly equipment.
Background
With the improvement of the life quality of people, the social requirement on the environmental quality is higher and higher, and the problems of health and the like are concerned more and more. For some people working in environments with large smoke dust, the smoke dust and the dust become the biggest hidden dangers of harming the self health. For example, in front of a crusher, even if a mask is worn, a large amount of smoke dust and dust can enter the mouth and nose, and health is threatened. And the smoke dust generated by the crusher is extremely difficult to settle in the air, and causes great harm to the environment. In order to meet the requirements of health and environmental protection of people, the dust removal equipment specially designed for the crusher is inevitable.
However, most of the existing dust removing equipment is an atomizing dust remover designed for a large-scale factory building, the occupied area is large, the equipment volume is large, and the existing dust removing equipment is not suitable for being used on single equipment.
Disclosure of Invention
The technical problem to be solved by the invention is as follows: a dust extraction purification system for a single device is provided that is adapted for use on a single device.
The technical scheme adopted for solving the technical problems is as follows: a dust cleaning system for a single device comprises a liquid dust removing filter, wherein collected dust-containing flue gas generated by the single device is cleaned by the liquid dust removing filter.
Further, the liquid dust removing filter comprises a smoke filtering pot and dust removing filtering liquid contained in the smoke filtering pot, and dust contained in the collected dust containing smoke generated by the single equipment is removed through the dust removing filtering liquid.
In a preferred mode of the above scheme, the smoke filtering kettle further comprises a dust-removing filtering liquid concentration regulating valve and a dust output valve, the dust-removing filtering liquid concentration regulating valve is communicated with the smoke filtering kettle from the middle lower part of the smoke filtering kettle, and the dust output valve is communicated with the smoke filtering kettle from the lowest part of the smoke filtering kettle.
Furthermore, the smoke filtering kettle also comprises an inclined bottom plane, and the dust output valve is communicated with the smoke filtering kettle from the lowest part of the inclined bottom plane.
The dust removal purification system comprises a dust collection cover and a dust conveying pipe, dust-containing smoke generated by single equipment passes through the dust collection cover to be collected, the gas input end of the dust conveying pipe is communicated with the top of the dust collection cover, and the gas output end of the dust conveying pipe is embedded into the lowest part of dust removal filtering liquid in the liquid dust removal filter.
Furthermore, the dust collecting cover is an inverted funnel, a large opening end of the funnel is covered at a dust-containing smoke overflow position of single equipment, and a gas input end of the dust conveying pipe is connected with a small opening end of the funnel.
The dust removal purification system further comprises a clean gas output device, and a gas input end of the clean gas output device is communicated with the top of the liquid dust removal filter.
Further, clean gaseous output device include air exhauster and connecting pipe, the air exhauster arrange in the end of connecting pipe, the gas input end of connecting pipe with the top intercommunication of liquid dust removal filter.
Further, the height of the dust-removing and filtering liquid contained in the smoke filtering kettle is not more than two thirds of the height of the kettle.
The invention has the beneficial effects that: the dust-removing and purifying system comprises a liquid dust-removing filter, and dust in the collected dust-containing flue gas generated by single equipment is removed through the liquid dust-removing filter. Like this, because the dust removal purification system of this application changes water spray, atomizing dust fall principle among the prior art, but collects the dust spray flue gas that the equipment that produces the dust spray flue gas through singly producing easily in advance, then inputs this application filter among the liquid dust removal filter filters wherein harmful dust spray, flue gas, reaches the purpose of dust removal. Therefore, the environment around the single device can be effectively protected, and the dust spraying and smoke gas around the single device are effectively collected, so that the working conditions of the device operators can be greatly improved. The dust collector can have various structures when collecting dust and smoke generated by single equipment, and the simplest structure is the dust collector.
Drawings
FIG. 1 is a schematic diagram of a dust purification system for a single apparatus according to the present invention;
FIG. 2 is another schematic diagram of the dust purification system for a single unit according to the present invention.
Labeled as: the device comprises a liquid dust removal filter 1, a smoke dust filtering kettle 2, a dust removal filtering liquid concentration regulating valve 3, a dust output valve 4, a bottom plane 5, a dust collection cover 6, a dust conveying pipe 7, a clean gas output device 8, an exhaust fan 9 and a connecting pipe 10.
Detailed Description
Fig. 1 and 2 show a dust-removing and purifying system suitable for being used on a single device. The dust removal and purification system comprises a liquid dust removal filter 1, and dust-containing flue gas generated by collected single equipment is removed from the dust-containing flue gas through the liquid dust removal filter 1. The dust-removing and purifying system comprises a liquid dust-removing filter 1, and dust in the collected dust-containing flue gas generated by single equipment is removed through the liquid dust-removing filter 1. Like this, because the dust removal purification system of this application changes water spray, atomizing dust fall principle among the prior art, but collects the dust spray flue gas that the equipment that produces the dust spray flue gas through singly producing easily in advance, then inputs this application filter among the liquid dust removal filter filters wherein harmful dust spray, flue gas, reaches the purpose of dust removal. Therefore, the environment around the single device can be effectively protected, and the dust spraying and smoke gas around the single device are effectively collected, so that the working conditions of the device operators can be greatly improved. The dust collector can have various structures when collecting dust and smoke generated by single equipment, and the simplest structure is the dust collector. However, the simple structure of the household vacuum cleaner is obviously not good for collecting the dust and the smoke of the equipment which generates a large amount of dust and smoke. To this end, the present application makes further changes, as follows.
In the aforesaid implementation, in order to facilitate collecting dust, the flue gas that single equipment produced, dust removal purification system still include dust collection cover 6 and dust conveyer pipe 7, the dust flue gas that contains that single equipment produced passes through dust collection cover 6 collects, dust conveyer pipe 7's gas input end with the top intercommunication of cover 6 is collected to the dust, dust conveyer pipe 7's gas output end buries the lowermost part of the dust removal liquid in the liquid dust removal filter 1. At this time, in order to improve the dust absorption effect, the liquid dust removing filter 1 comprises a smoke filtering pot 2 and dust removing filtering liquid contained in the smoke filtering pot 2, and dust contained in the collected smoke generated by the single equipment is removed through the dust removing filtering liquid. And in order to facilitate the regulation of the depth of the dedusting filtering liquid to improve the dust collection effect and discharge the absorbed dust, the smoke filtering kettle 2 further comprises a dedusting filtering liquid concentration regulating valve 3 and a dust output valve 4, the dedusting filtering liquid concentration regulating valve 3 is communicated with the smoke filtering kettle 2 from the middle lower part of the smoke filtering kettle 2, and the dust output valve 4 is communicated with the smoke filtering kettle 2 from the lowest part of the smoke filtering kettle 2. Meanwhile, the smoke filtering kettle 2 also comprises an inclined bottom plane 5, the dust output valve 4 is communicated with the smoke filtering kettle 2 from the lowest part of the inclined bottom plane 5, and the height of the dedusting filtering liquid contained in the smoke filtering kettle 2 is not more than two thirds of the height of the kettle. Correspondingly, this application has also improved dust collection cover 6, promptly dust collection cover 6 be the funnel of an inversion, the main aspects opening cover of funnel connects the upper portion at single equipment, the gas input end of dust conveyer pipe 7 with the tip opening of funnel is connected.
Further, in order to facilitate the discharge of the gas after dust removal, the dust removal purification system of the present application further comprises a clean gas output device 8, and a gas input end of the clean gas output device 8 is communicated with the top of the liquid dust removal filter 1. In this case, the clean gas output device 8 preferably comprises an exhaust fan 9 and a connecting pipe 10, the exhaust fan 9 is disposed at the end of the connecting pipe 10, and the gas input end of the connecting pipe 10 is communicated with the top of the liquid dust filter 1.
Particularly, the working principle of the dust removal and purification system is that the dust removal and purification equipment comprises a smoke dust collecting cover device, a smoke dust filtering kettle and an exhaust fan. The smoke dust collecting cover device is used for covering a machine capable of generating smoke dust, so that the smoke dust generated by the machine can be collected and processed at the first time, the collected smoke dust moves towards the smoke dust filtering kettle through negative pressure generated by an exhaust fan at the tail end of the whole equipment, and the exhaust fan continuously works to enable the smoke dust filtering kettle to be continuously in an environment with the pressure lower than the atmospheric pressure, so that the smoke dust can continuously enter liquid, the interior of the filtering kettle is in a low-pressure state, gas can be separated out from the liquid, the smoke dust belongs to solid particles, cannot be separated out along with the separation of the gas, and only can be settled in the liquid; the liquid in the kettle can not be sucked away because the inlet of the pipeline connected with the exhaust fan is higher than the liquid level. The bottom of the smoke dust filtering kettle is designed to be inclined, so that the smoke dust filtering kettle is convenient to clean when the equipment is used, and smoke dust hydrate in an inclined state can flow out along with water under the action of flowing water, so that the filtering kettle is cleaned. The two ball valves are oppositely arranged at the bottom of the smoke dust filtering kettle, so that the concentration of liquid in the filtering kettle can be conveniently adjusted, and the treatment effect of the filtering kettle is kept; after the equipment works for a period of time, the liquid can be saturated, so that the equipment cannot achieve the treatment effect, and a water inlet and a water outlet need to be arranged at the bottom of the filter kettle, so that the equipment can continuously work. The exhaust fan is a common fan capable of generating negative pressure, is connected inside a pipeline at the outlet of the whole equipment and is mainly used for generating negative pressure when the equipment works, so that gas flows to achieve the effect of treating smoke dust. The material of the pipeline is designed to be alloy material, and the pipeline mainly plays a role in supporting the whole equipment. The whole dust removing and purifying equipment is designed and installed according to the use condition.
In summary, the dust removal and purification system provided by the application also has the following advantages,
the dust removal and purification equipment meets the requirements of people on environment and self health, the device works continuously, the noise is low, and meanwhile, the smoke dust treatment equipment is simple in structure and easy to operate, can be suitable for different requirements and designs, and can be widely applied.
Example one
As shown in figure 1, the dust removing device provided by the application comprises a smoke collecting cover, a smoke filtering kettle and an exhaust fan. The smoke dust filtering kettle is fixed on the wall surface or placed on the ground, a water valve at the bottom of the smoke dust filtering kettle is connected with tap water, the smoke dust collecting cover is placed at the top of a smoke dust generating machine, and the exhaust fan is installed on the wall surface and leads to the outside of a room. The power supply of the exhaust fan is turned on, negative pressure is generated in the smoke dust filtering kettle, so that gas enters liquid and is separated out from the liquid, air flows towards the smoke dust collecting cover due to the negative pressure, smoke dust enters the smoke dust collecting cover along the flowing direction of the gas due to the pressure being greater than the gravity of smoke dust particles and moves to the smoke dust filtering kettle through a pipeline, and the smoke dust is settled in water. When the dust removal device works, the water inlet and outlet valves are opened to the same position, so that the water inlet and outlet quantity is consistent, the concentration of water in the whole smoke dust filtering kettle is in a lower state, and the device achieves an ideal treatment effect. The whole dust removal device is designed and installed according to the use condition.
Example two
As shown in figure 2, the dust removal and purification equipment for removing formaldehyde provided by the application comprises a formaldehyde collection cover, a formaldehyde filter kettle and an exhaust fan. The formaldehyde filtering kettle is placed on the ground, a water valve at the bottom of the formaldehyde filtering kettle is connected with tap water added with ethanol, the formaldehyde collecting cover is placed on the ground, and the exhaust fan is placed on a windowsill and communicated to the outside. Open the air exhauster power, the inside negative pressure that will produce of formaldehyde filter kettle, because negative pressure reason air will be collected the cover direction and flow towards formaldehyde, because pressure is greater than the gravity of molecule self, formaldehyde will be along with the gas flow direction gets into formaldehyde and collects the cover for contain formaldehyde gas and get into liquid, total precipitation from liquid again, and filter the kettle through pipeline motion to formaldehyde, make it dissolve in aqueous. Except that formaldehyde equipment during operation, adjust business turn over water valve to the same position, guarantee that business turn over water volume is unanimous for the concentration of 2 inside waters of whole formaldehyde filter kettle is in lower states, makes equipment reach ideal treatment.
Claims (9)
1. A dust removal purification system for a single device, characterized by: the dust removal and purification system comprises a liquid dust removal filter (1), and dust-containing flue gas generated by collected single equipment is removed from the dust-containing flue gas through the liquid dust removal filter (1).
2. The dust extraction purification system for a single unit as claimed in claim 1, wherein: the liquid dust removal filter (1) comprises a smoke dust filter pot (2) and dust removal filter liquid contained in the smoke dust filter pot (2), and dust contained in the collected dust-containing smoke generated by single equipment is removed through the dust removal filter liquid.
3. The dust extraction purification system for a single unit as claimed in claim 2, wherein: the smoke dust filtering kettle (2) further comprises a dust removing filtering liquid concentration regulating valve (3) and a dust output valve (4), the dust removing filtering liquid concentration regulating valve (3) is communicated with the smoke dust filtering kettle (2) from the middle lower part of the smoke dust filtering kettle (2), and the dust output valve (4) is communicated with the smoke dust filtering kettle (2) from the lowest part of the smoke dust filtering kettle (2).
4. The dust extraction purification system for a single unit as claimed in claim 3, wherein: the smoke filtering kettle (2) further comprises an obliquely arranged bottom plane (5), and the dust output valve (4) is communicated with the smoke filtering kettle (2) from the lowest part of the obliquely arranged bottom plane (5).
5. The dust purification system for a single device as claimed in any one of claims 1 to 4, wherein: dust removal purification system still include dust and collect cover (6) and dust conveyer pipe (7), the dust-containing flue gas that single equipment produced passes through dust collect cover (6) and collect, the gas input of dust conveyer pipe (7) with the top intercommunication of cover (6) is collected to the dust, the gas output end of dust conveyer pipe (7) is buried the lower extreme of the dust removal filtration liquid in liquid dust removal filter (1).
6. The dust extraction purification system for a single unit as claimed in claim 5, wherein: the dust collecting cover (6) is an inverted funnel, a large opening end of the funnel is covered and connected with a dust-containing flue gas overflow position of single equipment, and a gas input end of the dust conveying pipe (7) is connected with a small opening end of the funnel.
7. The dust extraction purification system for a single unit as claimed in claim 6, wherein: the dedusting and purifying system further comprises a clean gas output device (8), and a gas input end of the clean gas output device (8) is communicated with the top of the liquid dedusting filter (1).
8. The dust extraction purification system for a single unit as claimed in claim 7, wherein: clean gaseous output device (8) include air exhauster (9) and connecting pipe (10), air exhauster (9) arrange the end of connecting pipe (10), the gas input end of connecting pipe (10) with the top intercommunication of liquid dust removal filter (1).
9. The dust purification system for a single device as claimed in any one of claims 2 to 4, wherein: the height of the dust-removing and filtering liquid contained in the smoke filtering pot (2) is not more than two thirds of the height of the pot.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434956.7A CN111228964A (en) | 2018-11-28 | 2018-11-28 | Dust removal purification system for single equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201811434956.7A CN111228964A (en) | 2018-11-28 | 2018-11-28 | Dust removal purification system for single equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN111228964A true CN111228964A (en) | 2020-06-05 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201811434956.7A Pending CN111228964A (en) | 2018-11-28 | 2018-11-28 | Dust removal purification system for single equipment |
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| Country | Link |
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| CN (1) | CN111228964A (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499222A (en) * | 2018-12-12 | 2019-03-22 | 攀枝花学院 | Smoke abatement equipment |
| CN114471887A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Basalt stone vibration screening device and implementation process thereof |
-
2018
- 2018-11-28 CN CN201811434956.7A patent/CN111228964A/en active Pending
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109499222A (en) * | 2018-12-12 | 2019-03-22 | 攀枝花学院 | Smoke abatement equipment |
| CN114471887A (en) * | 2022-02-09 | 2022-05-13 | 浙江交投嵊兴矿业有限公司 | Basalt stone vibration screening device and implementation process thereof |
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| WD01 | Invention patent application deemed withdrawn after publication |
Application publication date: 20200605 |
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| WD01 | Invention patent application deemed withdrawn after publication |