CN210786720U - Sticky dust blocking system - Google Patents
Sticky dust blocking system Download PDFInfo
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- CN210786720U CN210786720U CN201921650784.7U CN201921650784U CN210786720U CN 210786720 U CN210786720 U CN 210786720U CN 201921650784 U CN201921650784 U CN 201921650784U CN 210786720 U CN210786720 U CN 210786720U
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- storage tank
- wastewater
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- dust
- arresting
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- 239000000428 dust Substances 0.000 title claims abstract description 57
- 230000000903 blocking effect Effects 0.000 title description 10
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 76
- 239000002351 wastewater Substances 0.000 claims abstract description 45
- 238000003860 storage Methods 0.000 claims abstract description 34
- 238000001914 filtration Methods 0.000 claims abstract description 26
- 239000002912 waste gas Substances 0.000 claims abstract description 15
- 238000009423 ventilation Methods 0.000 claims description 7
- 239000007789 gas Substances 0.000 claims description 6
- 239000002699 waste material Substances 0.000 claims 1
- 238000005507 spraying Methods 0.000 abstract description 2
- 239000003651 drinking water Substances 0.000 abstract 2
- 235000020188 drinking water Nutrition 0.000 abstract 2
- 238000000034 method Methods 0.000 description 5
- 238000005086 pumping Methods 0.000 description 5
- 239000000243 solution Substances 0.000 description 4
- 230000004048 modification Effects 0.000 description 3
- 238000012986 modification Methods 0.000 description 3
- 230000008569 process Effects 0.000 description 3
- 125000004122 cyclic group Chemical group 0.000 description 2
- 230000000694 effects Effects 0.000 description 2
- 239000003595 mist Substances 0.000 description 2
- 238000011084 recovery Methods 0.000 description 2
- 239000000126 substance Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 230000008859 change Effects 0.000 description 1
- 238000001514 detection method Methods 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 230000007613 environmental effect Effects 0.000 description 1
- 239000003344 environmental pollutant Substances 0.000 description 1
- 239000004744 fabric Substances 0.000 description 1
- 230000005484 gravity Effects 0.000 description 1
- 239000012535 impurity Substances 0.000 description 1
- 238000002347 injection Methods 0.000 description 1
- 239000007924 injection Substances 0.000 description 1
- 238000004519 manufacturing process Methods 0.000 description 1
- 239000002120 nanofilm Substances 0.000 description 1
- 239000003973 paint Substances 0.000 description 1
- 231100000719 pollutant Toxicity 0.000 description 1
- 238000000926 separation method Methods 0.000 description 1
- 238000009628 steelmaking Methods 0.000 description 1
- 230000001629 suppression Effects 0.000 description 1
- 239000011345 viscous material Substances 0.000 description 1
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Abstract
The utility model discloses a viscidity dust stops system relates to spraying dust removal technical field, the utility model discloses a perpendicular passageway and the wastewater disposal basin of airing exhaust that sets up, the bottom of wastewater disposal basin intercommunication passageway of airing exhaust, the bottom setting of passageway of airing exhaust is in the wastewater disposal basin, and the vent that supplies waste gas to pass through is seted up to one side lateral wall of passageway of airing exhaust, and the vent outside is provided with filter equipment, and filter equipment includes casing, suction pump, aqua storage tank and stop the ware, and the casing is fixed on the vent, the aqua storage tank sets up the top of casing, and the suction pump sets up in the wastewater disposal basin, and the drinking-water pipe is connected to the play water head of suction pump, and the other end intercommunication aqua storage tank of drinking-water pipe stops the ware setting and is. The wastewater generated by filtration can be effectively collected by the communicated wastewater pool, and the area of the wastewater pool can be increased. The arranged filtering device can effectively filter dust in the waste gas; the utility model discloses can utilize the circulating water effectively to intercept and the waste gas that the filter belt has viscidity dust.
Description
Technical Field
The utility model relates to a spraying dust removal technical field, more specifically relate to a viscidity dust stops system.
Background
In recent years, with rapid development of economy, metallurgical steelmaking electric furnaces and raw coal-fired boilers have increased, and the atmospheric pollutants discharged from these furnaces pose great harm to the surrounding environment, so that a technology for removing particulate matters from dust-containing gas to reduce the emission thereof to the atmosphere has become more and more important. Common dust removal modes include biological nano-film agglomeration dust removal, cloud dust suppression, wet dust collection, gravity dust removal, inertial dust removal, cyclone separation dust removal, electrostatic dust removal, cloth bag dust removal and the like. Most of the common dust removal methods are suitable for general dry non-sticky dust treatment, but sticky dust treatment is always a difficult problem in industrial dust removal. On one hand, in the dust collection process, dust is sticky and easy to be adsorbed on the inlet or the surface of dust collection equipment, so that the dust cannot enter a subsequent dust collection process, and on the other hand, the sticky dust is easy to block the dust collection equipment and a device, so that secondary treatment is difficult. Therefore, there is a need for a device that can be used for sticky dust blocking filtration.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide a: in order to solve the problem that current viscidity dust is difficult to filter and catch, the utility model provides a viscidity dust arrests system.
The utility model discloses a realize above-mentioned purpose and specifically adopt following technical scheme:
a viscous dust blocking system comprises an air exhaust channel and a wastewater tank which are vertically arranged, wherein the wastewater tank is communicated with the bottom of the air exhaust channel, the bottom of the air exhaust channel is arranged in the wastewater tank, a vent through which waste gas passes is formed in the side wall of one side of the air exhaust channel, a filtering device is arranged outside the vent, the filtering device comprises a shell, a water suction pump, a water storage tank and a blocking device, the shell is fixed on the vent, the water storage tank is arranged at the top of the shell, the water suction pump is arranged in the wastewater tank, the water outlet end of the water suction pump is connected with a water suction pipe, the other end of the water suction pipe is communicated with the water storage tank, the blocking device is arranged on the shell and is positioned at the right side of the water storage tank, one side of; the wastewater tank is of an upper-layer structure and a lower-layer structure, and a filter layer is horizontally arranged in the middle of the wastewater tank. The waste water that the setting wastewater disposal basin can effectively collect and filter the production can increase the area of wastewater disposal basin simultaneously. The filter device can effectively filter dust in the waste gas.
The water suction pump can suck water from the wastewater pool into the water storage tank through the water suction pipe, a water curtain can be formed outside the stopper when water in the water storage tank overflows, water released by the water tank is attached to the stopping blades to form a water film, the adhesion of sticky substances is reduced, most of dust is captured by the water film, and the stopper can be used for secondarily intercepting and filtering waste gas.
Further, the length of the water storage tank is larger than the width of the ventilation opening.
Further, the bottom of the vent is higher than the wastewater tank.
Further, the stopper is provided in plurality side by side, which completely covers the vent. It can be ensured that all the exhaust gas entering the exhaust channel needs to be filtered by the interceptor.
Further, the filter layer is composed of a plurality of layers of staggered screens, and the filter layer is composed of a plurality of layers of staggered screens. The wastewater pool with the two-layer structure can realize the recovery and the cyclic utilization of wastewater.
Furthermore, the suction pump is arranged below the filtering layer in the wastewater tank, so that the water pumped into the water storage tank is the water after filtering treatment.
Furthermore, one side of the water storage tank, which is positioned at the ventilation opening, is higher than one side of the arrester, so that water in the water storage tank can overflow to one side of the arrester after being full, and then a water curtain is formed to absorb waste gas.
The utility model has the advantages as follows:
1. the utility model discloses simple structure can be applicable to the demand of various environment. It is especially suitable for filtering and dedusting sticky dust. The utility model discloses the water curtain that the utilization spilled over can carry out dust fall and dust removal processing to the waste gas that passes through, cooperates the stopping blade that blocks the ware simultaneously to form the dust removal filtration system, improves waste gas dust removal filtration efficiency.
2. The utility model discloses can expand or reduce the quantity and the size of filter equipment and the arrester that set up according to the environmental requirement of difference.
3. Waste gas channels can be formed between the blocking blades which are arranged in an opposite staggered mode, and the curved and rotary paint mist filtering channels can be utilized to guide the gas flow direction, so that more sticky dust and water mist can be captured by the blocking blades, and better blocking and filtering effects are achieved.
Drawings
Fig. 1 is a schematic structural view of the present invention;
fig. 2 is a front view of the present invention;
FIG. 3 is an enlarged view taken at A in FIG. 1;
FIG. 4 is a schematic view of the structure of the arrester;
reference numerals: 1-an exhaust channel, 2-a water storage tank, 3-an arrester, 4-a wastewater pool, 5-a water pumping pipe, 6-a water pumping pump, 7-a filter layer, 8-a frame, 9-a forward arresting blade and 10-a reverse arresting blade.
Detailed Description
In order to make the objects, technical solutions and advantages of the embodiments of the present invention clearer, the embodiments of the present invention will be clearly and completely described below with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are some, but not all, embodiments of the present invention. The components of embodiments of the present invention, as generally described and illustrated in the figures herein, may be arranged and designed in a wide variety of different configurations.
Thus, the following detailed description of the embodiments of the present invention, presented in the accompanying drawings, is not intended to limit the scope of the invention, as claimed, but is merely representative of selected embodiments of the invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative efforts belong to the protection scope of the present invention.
It should be noted that: like reference numbers and letters refer to like items in the following figures, and thus, once an item is defined in one figure, it need not be further defined and explained in subsequent figures. Furthermore, the terms "first," "second," and the like are used merely to distinguish one description from another, and are not to be construed as indicating or implying relative importance.
In the description of the embodiments of the present invention, it should be noted that the terms "inside", "outside", "up", and the like indicate the directions or positional relationships based on the directions or positional relationships shown in the drawings, or the directions or positional relationships that the products of the present invention are conventionally placed when used, and are only for convenience of describing the present invention and simplifying the description, but do not indicate or imply that the device or element to which the term refers must have a specific direction, be constructed and operated in a specific direction, and thus, should not be construed as limiting the present invention.
Example 1
As shown in fig. 1 to 4, the present embodiment provides a sticky dust blocking system, comprising a vertically arranged exhaust passage 1 and a wastewater tank 4, the wastewater tank 4 is communicated with the bottom of the exhaust channel 1, the bottom of the exhaust channel 1 is arranged in the wastewater tank 4, a vent for waste gas to pass through is formed in the side wall of one side of the exhaust channel 1, a filtering device is arranged outside the vent, the filtering device comprises a shell, a water suction pump 6, a water storage tank 2 and a blocker 3, the shell is fixed on the ventilation opening, the water storage tank 2 is arranged at the top of the shell, the water suction pump 6 is arranged in the wastewater tank 4, the water outlet end of the water suction pump 6 is connected with the water suction pipe 5, the other end of the water suction pipe 5 is communicated with the water storage tank 2, the arrester 3 is arranged on the shell and positioned on the right side of the water storage tank 2, one side of the water storage tank 2 is attached to one side of the shell, and the top of the water storage tank 2 is flush with the top of the shell;
the wastewater tank 4 is of an upper-layer structure and a lower-layer structure, and a filter layer 7 is horizontally arranged in the middle.
Preferably, the length of the reservoir 2 is greater than the width of the vent.
Preferably, the bottom of the vent is higher than the wastewater tank 4.
Preferably, said interceptor 3 is arranged in plurality side by side, which completely covers the ventilation opening.
Preferably, the arrester 3 comprises a frame 8, forward arresting blades 9 and reverse arresting blades 10, the forward arresting blades 9 and the reverse arresting blades 10 are oppositely and alternately arranged in the frame 8, and the frame 8, the forward arresting blades 9 and the reverse arresting blades 10 form a zigzag filtering channel for passing exhaust gas in the frame 8
Preferably, the filtering layer 7 is composed of a plurality of layers of screens arranged in a staggered manner.
Preferably, the suction pump 6 is arranged below the filter layer 7 in the wastewater basin 4.
Preferably, the reservoir 2 is positioned higher on the side of the vent than on the side of the arrester 3.
The principle is that the waste gas enters the exhaust channel 1 through the ventilation opening after being filtered by the filtering device. In the process, the sticky dust in the exhaust gas is filtered. The method comprises the steps of firstly fully storing water in the wastewater tank 4, then pumping water below a wastewater tank filter layer 7 into the water storage tank 2 through the water pumping pipe 5 by using the water pumping pump 6, after the water storage tank 2 is fully stored, the water can overflow the water storage tank 2 along with continuous water injection, a water curtain is formed on one side of the arrester 3, the water released by the water storage tank 2 is attached to the arresting blade to form a water film, the adhesion of viscous substances is reduced, and most of dust is also captured by the water film. After the interception and the filtration are finished through the bent channel of the interceptor 3, the air enters the exhaust channel through the ventilation opening. After the detection reaches the standard, the discharge is normal.
The water curtain, after entraining the sticky dust, flows down over a filter layer 7 of the wastewater tank 4. The water with the sticky dust is precipitated downwards above a filter layer 7 of the wastewater tank 4, and the dust and impurities are left on the filter layer 7 after being filtered. The filtration can also adopt a combination of physical filtration and chemical filtration. The filter layer 7 can also adopt the staggered and laminated cooperation of a filter screen and the stopping blades to achieve better filtering effect.
The wastewater generated by filtration can be effectively collected by the communicated wastewater pool, and the area of the wastewater pool 4 can be increased. The filter device can effectively filter dust in the waste gas.
The arranged water suction pump 6 can pump water from the wastewater tank 4 to the water storage tank 2 through the water suction pipe 5, and when the water in the water storage tank 2 overflows, a water curtain is formed outside the arrester 3 to be used for arresting and filtering viscous dust in waste gas.
The wastewater tank 4 with a two-layer structure can realize the recovery and the cyclic utilization of wastewater.
The foregoing is merely a preferred embodiment of the invention and is not intended to limit the invention in any way. The technical solutions of the present invention can be used by anyone skilled in the art to make many possible variations and modifications to the technical solution of the present invention, or to modify equivalent embodiments with equivalent variations, without departing from the scope of the technical solution of the present invention. Therefore, any modification, equivalent change and modification of the above embodiments according to the present invention are all within the protection scope of the present invention.
Claims (8)
1. The utility model provides a viscidity dust arrestment system, includes exhaust passageway (1) and wastewater disposal basin (4) of perpendicular setting, its characterized in that, wastewater disposal basin (4) intercommunication exhaust the bottom of passageway (1), and the bottom of passageway (1) of airing exhaust sets up in wastewater disposal basin (4), and the vent that supplies waste gas to pass through is seted up to one side lateral wall of passageway (1) of airing exhaust, and the vent outside is provided with filter equipment, filter equipment includes casing, suction pump (6), aqua storage tank (2) and arrestment ware (3), the casing is fixed on the vent, aqua storage tank (2) set up the top of casing, suction pump (6) set up in wastewater disposal basin (4), and suction pipe (5) are connected to the play water end of suction pump (6), and the other end intercommunication aqua storage tank (2) of suction pipe (5), arrestment ware (3) set up on the casing and are located the right side of aqua storage tank (2), one side of the water storage tank (2) is attached to one side of the shell, and the top of the water storage tank is flush;
the wastewater tank (4) is of an upper-layer structure and a lower-layer structure, and a filter layer (7) is horizontally arranged in the middle of the wastewater tank.
2. The sticky dust arresting system of claim 1 wherein the water storage tank (2) has a length greater than a width of the vent.
3. The sticky dust containment system of claim 1, wherein the bottom of the vent is higher than the lagoon (4).
4. A sticky dust arresting system according to claim 1, wherein the arrester (3) is arranged in plurality side by side, which completely covers the ventilation opening.
5. The sticky dust arresting system according to claim 1, wherein the arrester (3) comprises a frame (8), forward arresting blades (9) and reverse arresting blades (10), the forward arresting blades (9) and the reverse arresting blades (10) are arranged in the frame (8) in an oppositely staggered manner, and the frame (8), the forward arresting blades (9) and the reverse arresting blades (10) form a zigzag filtering channel for passing exhaust gas inside the frame (8).
6. The sticky dust arresting system according to claim 1, wherein the filter layer (7) consists of a plurality of layers of staggered screens.
7. A sticky dust arresting system according to claim 1, characterized in that the suction pump (6) is arranged below a filter layer (7) in the waste tank (4).
8. The sticky dust arresting system of claim 1, wherein the water storage tank (2) is located higher on the side of the vent than on the side of the arrester (3).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650784.7U CN210786720U (en) | 2019-09-30 | 2019-09-30 | Sticky dust blocking system |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921650784.7U CN210786720U (en) | 2019-09-30 | 2019-09-30 | Sticky dust blocking system |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210786720U true CN210786720U (en) | 2020-06-19 |
Family
ID=71234979
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921650784.7U Active CN210786720U (en) | 2019-09-30 | 2019-09-30 | Sticky dust blocking system |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210786720U (en) |
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2019
- 2019-09-30 CN CN201921650784.7U patent/CN210786720U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231117 Address after: No. 88 Kejia Road, Chengdu Cross Strait Science and Technology Industry Development Park, Wenjiang District, Chengdu City, Sichuan Province, 610000 Patentee after: CHENGDU XIN WEILONG MACHINERY ELECTRONIC EQUIPMENT Co.,Ltd. Address before: No. 7 Wanghui Road, Datian Community, Yongquan Street, Wenjiang District, Chengdu City, Sichuan Province, 610000 Patentee before: Chengdu Weilong Zhongcheng Environmental Protection Equipment Co.,Ltd. |
|
| TR01 | Transfer of patent right | ||
| TR01 | Transfer of patent right |
Effective date of registration: 20231213 Address after: No. 88 Kejia Road, Chengdu Cross Strait Science and Technology Industry Development Park, Wenjiang District, Chengdu City, Sichuan Province, 610000 Patentee after: Chengdu Weilong Zhongcheng Environmental Protection Equipment Co.,Ltd. Address before: No. 88 Kejia Road, Chengdu Cross Strait Science and Technology Industry Development Park, Wenjiang District, Chengdu City, Sichuan Province, 610000 Patentee before: CHENGDU XIN WEILONG MACHINERY ELECTRONIC EQUIPMENT Co.,Ltd. |