CN222266585U - High-efficient purifier of waste gas - Google Patents
High-efficient purifier of waste gas Download PDFInfo
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- CN222266585U CN222266585U CN202420989485.0U CN202420989485U CN222266585U CN 222266585 U CN222266585 U CN 222266585U CN 202420989485 U CN202420989485 U CN 202420989485U CN 222266585 U CN222266585 U CN 222266585U
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- water
- purifying box
- baffle
- waste gas
- purifying
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- 239000002912 waste gas Substances 0.000 title claims abstract description 35
- XLYOFNOQVPJJNP-UHFFFAOYSA-N water Substances O XLYOFNOQVPJJNP-UHFFFAOYSA-N 0.000 claims abstract description 72
- 239000007921 spray Substances 0.000 claims abstract description 56
- 239000007789 gas Substances 0.000 claims description 19
- OKTJSMMVPCPJKN-UHFFFAOYSA-N Carbon Chemical compound [C] OKTJSMMVPCPJKN-UHFFFAOYSA-N 0.000 claims description 16
- 238000005507 spraying Methods 0.000 claims description 12
- BRPQOXSCLDDYGP-UHFFFAOYSA-N calcium oxide Chemical compound [O-2].[Ca+2] BRPQOXSCLDDYGP-UHFFFAOYSA-N 0.000 claims description 10
- ODINCKMPIJJUCX-UHFFFAOYSA-N calcium oxide Inorganic materials [Ca]=O ODINCKMPIJJUCX-UHFFFAOYSA-N 0.000 claims description 10
- 239000000292 calcium oxide Substances 0.000 claims description 10
- 230000000149 penetrating effect Effects 0.000 claims description 2
- 238000000746 purification Methods 0.000 abstract description 14
- 239000000428 dust Substances 0.000 abstract description 11
- 239000003595 mist Substances 0.000 abstract description 7
- 239000007788 liquid Substances 0.000 description 9
- 238000004062 sedimentation Methods 0.000 description 9
- 229910052799 carbon Inorganic materials 0.000 description 4
- 238000001914 filtration Methods 0.000 description 3
- 230000009931 harmful effect Effects 0.000 description 3
- 239000000779 smoke Substances 0.000 description 3
- 239000000126 substance Substances 0.000 description 3
- 239000006228 supernatant Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 2
- 239000002245 particle Substances 0.000 description 2
- 238000004064 recycling Methods 0.000 description 2
- 238000010521 absorption reaction Methods 0.000 description 1
- 230000009286 beneficial effect Effects 0.000 description 1
- 230000000903 blocking effect Effects 0.000 description 1
- 238000006243 chemical reaction Methods 0.000 description 1
- 238000010586 diagram Methods 0.000 description 1
- 230000000694 effects Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 238000003912 environmental pollution Methods 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 230000001376 precipitating effect Effects 0.000 description 1
- 238000001556 precipitation Methods 0.000 description 1
- 230000035943 smell Effects 0.000 description 1
- 231100000331 toxic Toxicity 0.000 description 1
- 230000002588 toxic effect Effects 0.000 description 1
Landscapes
- Treating Waste Gases (AREA)
Abstract
本申请公开了一种废气高效净化装置，属于废气处理装置技术领域，包括：净化箱，所述净化箱的一侧设有进气口，所述净化箱远离进气口的一侧设有出气口，所述净化箱中设有两层喷水管，两层喷水管上均匀分布有多个喷头，所述净化箱的底部设有排水口，所述净化箱上还设有挡板，所述挡板与净化箱的顶部固定连接，所述挡板与出气口之间还设有过滤层。本申请通过改进喷水管的布局方式和喷头的位置，省去了利用齿轮系统带动喷头旋转，这样就解决了废气腐蚀齿轮系统的问题，再利用上下两层喷水管以及均匀分布在喷水管上的多个喷头，在净化箱中形成一面垂直于净化箱底部的水雾面，对废气中的粉尘进行吸附，提高废气处理的效率。
The present application discloses a waste gas high-efficiency purification device, which belongs to the technical field of waste gas treatment devices, and comprises: a purification box, one side of the purification box is provided with an air inlet, the side of the purification box away from the air inlet is provided with an air outlet, two layers of water spray pipes are provided in the purification box, a plurality of nozzles are evenly distributed on the two layers of water spray pipes, a drainage port is provided at the bottom of the purification box, a baffle is also provided on the purification box, the baffle is fixedly connected to the top of the purification box, and a filter layer is also provided between the baffle and the air outlet. The present application improves the layout of the water spray pipe and the position of the nozzle, eliminating the need to use a gear system to drive the nozzle to rotate, thus solving the problem of waste gas corroding the gear system, and then uses the upper and lower layers of water spray pipes and the plurality of nozzles evenly distributed on the water spray pipes to form a water mist surface perpendicular to the bottom of the purification box in the purification box, so as to adsorb dust in the waste gas and improve the efficiency of waste gas treatment.
Description
Technical Field
The application relates to the technical field of waste gas treatment devices, in particular to a high-efficiency waste gas purifying device.
Background
The statements in this section merely provide background information related to the present disclosure and may not necessarily constitute prior art.
Exhaust gas purification is a treatment technology for various exhaust gases generated in an industrial environment, which aims to reduce environmental pollution caused by industrial activities, and the exhaust gases comprise dust particles, smoke dust, peculiar smell, toxic and harmful gases and the like.
CN217909646U, discloses a high-efficiency low-energy purifying device based on waste gas purification, and the gear system driven by the motor makes the spray head rotate, thus not only increasing the range of spraying clean water, but also increasing the area of waste gas contact and reaction, thereby improving the purifying efficiency. However, in the actual exhaust gas purifying process, the gear system is directly exposed in the case for treating the exhaust gas, and the gear system is easily corroded by water vapor and dust particles in the exhaust gas and other substances, which affect the normal operation of the gears, and thus the purifying device is damaged, so that it is necessary to design an exhaust gas purifying device capable of preventing the exhaust gas from corroding the gear system.
Disclosure of utility model
The application provides an efficient waste gas purifying device for solving the problems.
The application aims to provide an efficient waste gas purifying device, which omits the use of a gear system to drive a spray nozzle to rotate by improving the layout mode of a spray pipe and the position of the spray nozzle, so that the problem that the gear system is corroded by waste gas is solved, and then an upper layer of spray pipe, a lower layer of spray pipe and a plurality of spray nozzles uniformly distributed on the spray pipe are utilized to form a water mist surface with one surface perpendicular to the bottom of a purifying box in the purifying box so as to adsorb dust in waste gas, thereby improving the efficiency of waste gas treatment.
In order to achieve the above purpose, the present application adopts the following technical scheme:
The high-efficiency waste gas purifying device comprises a purifying box, wherein an air inlet is formed in one side of the purifying box, an air outlet is formed in one side, far away from the air inlet, of the purifying box, two layers of spray pipes are arranged in the purifying box, a plurality of spray heads are uniformly distributed on the two layers of spray pipes, a water outlet is formed in the bottom of the purifying box, a baffle is further arranged on the purifying box, the baffle is fixedly connected with the top of the purifying box, and a filter layer is further arranged between the baffle and the air outlet.
Further, the air inlet and the air outlet are axisymmetric with the central line of the purifying box, and the air outlet is provided with an exhaust fan.
Further, the two-layer spray pipe is divided into an upper-layer spray pipe and a lower-layer spray pipe, the upper-layer spray pipe is positioned at the top of the purifying box, and the lower-layer spray pipe is positioned at the middle part of the purifying box.
Further, the water-spraying device further comprises a water pump and a water storage tank, wherein the two ends of the water-spraying pipe are fixedly connected with the purifying box, the water-spraying pipe penetrates through one end of the purifying box and is connected with the water pump through a water pipe, and the water pump is located in the water storage tank.
Further, the device also comprises a sedimentation tank, and the water outlet is connected with the sedimentation tank through a pipeline.
Further, the baffle is far away from the upper part of the water outlet, and a gas circulation space is reserved between the baffle and the bottom of the purifying box.
Further, the filter layer is parallel to the baffle, the filter layer includes first mesh board and second mesh board, side fixed connection of first mesh board and second mesh board and purifying box is equipped with active carbon layer and calcium oxide layer between first mesh board and the second mesh board, active carbon layer is arranged in the filter layer and is close to one side of baffle, the calcium oxide layer is arranged in the filter layer and is close to one side of gas outlet.
Further, the bottom of purifying box still is equipped with the drainage board, be equipped with 30 degrees contained angles between drainage board and the purifying box bottom plate, the drainage board slope is towards the outlet, the launder has been seted up on the drainage board, the cross section of launder is triangle-shaped.
Compared with the prior art, the application has the beneficial effects that:
According to the application, by improving the layout mode of the spray pipes and the positions of the spray heads, the problem that the gear system is corroded by waste gas is solved by using the gear system to drive the spray heads to rotate is solved, and then the spray pipes on the upper layer and the lower layer and the spray heads uniformly distributed on the spray pipes are utilized to form a water mist surface in the purifying box, one surface of the water mist surface is perpendicular to the bottom of the purifying box, so that dust in the waste gas is adsorbed, and the efficiency of waste gas treatment is improved.
Drawings
FIG. 1 is a schematic diagram of the structure of the present application;
FIG. 2 is a perspective view of a sprinkler tube of the present application;
FIG. 3 is a perspective view of a filter layer of the present application;
FIG. 4 is a perspective view of a drainage plate of the present application;
Wherein: 1, a purifying box, 2, an air inlet, 3, an air outlet, 4, an exhaust fan, 5, a spray pipe, 6, a spray nozzle, 7, a baffle, 8, a filter layer, 9, a drainage plate, 10, a settling tank, 11, a water storage tank, 12, an upper spray pipe, 13, a lower spray pipe, 14, a water flow groove, 15, a first mesh plate, 16, a second mesh plate, 17, an active carbon layer, 18, a calcium oxide layer, 19 and a water outlet.
Detailed Description
The application will be further described with reference to the drawings and examples.
Example 1
The utility model provides a high-efficient purifier of waste gas, shown in figure 1-figure 4, includes purifying box 1, one side of purifying box 1 is equipped with air inlet 2, one side that purifying box 1 kept away from air inlet 2 is equipped with gas outlet 3, be equipped with two-layer spray pipe 5 in the purifying box 1, evenly distributed has a plurality of shower nozzles 6 on the two-layer spray pipe 5, the clear solution is spouted from shower nozzle 6, form the water smoke that covers purifying box 1 cross section, the water smoke adsorbs the dust in the waste gas and forms turbid liquid, just so solved the dust problem in the waste gas, the bottom of purifying box 1 is equipped with outlet 19, still be equipped with baffle 7 on the purifying box 1, baffle 7 and the top fixed connection of purifying box 1 still be equipped with filter layer 8 between baffle 7 and the gas outlet 3, baffle 7 can prevent that the steam of shower nozzle 6 from directly spraying in filter layer 8, influence the filtration of gas, filter layer 8 will pass through the waste gas of clear solution absorption filters once more, improves the filtration efficiency of purifying box 1.
As shown in fig. 1, the air inlet 2 and the air outlet 3 are axisymmetric with a central line of the purifying box 1, the air outlet 3 is provided with an exhaust fan 4, and purified gas is sucked out through the exhaust fan 4.
As shown in fig. 1-2, the two-layer spray pipe 5 is divided into an upper layer spray pipe 12 and a lower layer spray pipe 13, wherein the upper layer spray pipe 12 is positioned at the top of the purifying box 1, and the lower layer spray pipe 13 is positioned at the middle part of the purifying box 1.
As shown in fig. 2, the device further comprises a water pump and a water storage tank 11, wherein two ends of the water spraying pipe 5 are fixedly connected with the purifying box 1, one end of the water spraying pipe 5 penetrating through the purifying box 1 is connected with the water pump through a water pipe, the water pump is located in the water storage tank 11, clear liquid in the water storage tank 11 is conveyed into the water spraying pipe 5 through the water pump and sprayed out from the spray heads 6 of the two layers of water spraying pipes 5, and clear liquid sprayed out from the spray heads 6 on the two layers of water spraying pipes 5 forms a water curtain to adsorb dust in waste gas.
As shown in fig. 1, the sedimentation tank further comprises a sedimentation tank 10, the water outlet 19 is connected with the sedimentation tank 10 through a pipeline, after the turbid liquid absorbing dust passes through the sedimentation tank 10, the supernatant can be recycled, the lower layer is dirt, the supernatant on the upper layer is firstly pumped out for recycling, and then the dirt on the lower layer of the sedimentation tank 10 is discharged.
As shown in fig. 1, the baffle 7 is far away from the top of the water outlet 19, and a gas circulation space is reserved between the baffle 7 and the bottom of the purifying box 1, so that water vapor above the baffle 7 can be prevented from being directly discharged from the air outlet 3, and water vapor attached to the baffle 7 can also be led to directly fall into the water outlet 19, so that the water vapor can conveniently flow into the precipitating box 10 for precipitation.
As shown in fig. 1, the filter layer 8 is parallel to the baffle 7, as shown in fig. 3, the filter layer 8 includes a first mesh plate 15 and a second mesh plate 16, the first mesh plate 15 and the second mesh plate 16 are fixedly connected with the side surface of the purifying box 1, an activated carbon layer 17 and a calcium oxide layer 18 are disposed between the first mesh plate 15 and the second mesh plate 16, the activated carbon layer 17 is located at one side of the filter layer 8 close to the baffle 7, the calcium oxide layer 18 is located at one side of the filter layer 8 close to the air outlet 3, the activated carbon layer 17 adsorbs harmful substances, and the calcium oxide layer 18 adsorbs excessive water vapor.
As shown in fig. 1, the bottom of the purifying box 1 is further provided with a drainage plate 9, an included angle of 30 degrees is formed between the drainage plate 9 and the bottom plate of the purifying box 1, the drainage plate 9 is inclined towards the water outlet 19, as shown in fig. 4, a water flow groove 14 is formed in the plate of the drainage plate 9, the cross section of the water flow groove 14 is triangular, and clear liquid sprayed out of the spray head 6 flows into the water outlet 19 by using the inclined angle between the drainage plate 9 and the bottom of the purifying box 1.
The side of the purifying box 1 is also provided with an access hole through which the activated carbon layer 17 and the calcium oxide layer 18 in the filter layer 8 can be replaced.
In the technical scheme of the application, the process of driving the spray heads 6 to rotate by utilizing a gear system is omitted by improving the layout mode of the spray pipes 5 and the positions of the spray heads 6, the water mist surface with one surface perpendicular to the bottom of the purification box 1 can be formed in the purification box 1 by utilizing the upper layer of the spray pipes 5, the lower layer of the spray pipes 5 and the spray heads 6 uniformly distributed on the spray pipes 5, so that when waste gas passes through the water mist surface, dust in the waste gas is adsorbed in the clear water mist to form turbid liquid, the turbid liquid finally falls on the drainage plate 9 through the blocking of the baffle plate 7, flows into the sedimentation box 10 through the water outlet 19, after sedimentation, supernatant liquid can enter the water storage tank 11 for recycling, waste gas adsorbed by the clear liquid is filtered by the water vapor filtering layer 8 from the lower part of the baffle plate 7, the active carbon layer 17 in the filter layer 8 can adsorb harmful substances in the waste gas, the calcium oxide layer 18 can absorb redundant waste gas, and finally the filtered waste gas is discharged from the air outlet 3.
While the foregoing description of the embodiments of the present application has been presented in conjunction with the drawings, it should be understood that it is not intended to limit the scope of the application, but rather, it is intended to cover all modifications or variations within the scope of the application as defined by the claims of the present application.
Claims (8)
1. The high-efficiency waste gas purifying device is characterized by comprising a purifying box, wherein an air inlet is formed in one side of the purifying box, an air outlet is formed in one side, far away from the air inlet, of the purifying box, two layers of water spraying pipes are arranged in the purifying box, a plurality of spray heads are uniformly distributed on the two layers of water spraying pipes, a water outlet is formed in the bottom of the purifying box, a baffle is further arranged on the purifying box, the baffle is fixedly connected with the top of the purifying box, and a filter layer is further arranged between the baffle and the air outlet.
2. The apparatus of claim 1, wherein the air inlet and the air outlet are axisymmetric about a center line of the purifying tank, and the air outlet is provided with an exhaust fan.
3. The exhaust gas efficient purifying device according to claim 1, wherein the two-layer spray pipe is divided into an upper-layer spray pipe and a lower-layer spray pipe, the upper-layer spray pipe is positioned at the top of the purifying box, and the lower-layer spray pipe is positioned at the middle of the purifying box.
4. The efficient waste gas purifying device as claimed in claim 1, further comprising a water pump and a water storage tank, wherein two ends of the water spray pipe are fixedly connected with the purifying tank, one end of the water spray pipe penetrating through the purifying tank is connected with the water pump through a water pipe, and the water pump is positioned in the water storage tank.
5. The exhaust gas purifying apparatus as recited in claim 1, further comprising a settling tank, wherein the water outlet is connected to the settling tank by a pipe.
6. The apparatus of claim 1, wherein the baffle is located far above the water outlet, and a gas circulation space is reserved between the baffle and the bottom of the purifying box.
7. The efficient waste gas purifying device as claimed in claim 1, wherein the filter layer is parallel to the baffle plate, the filter layer comprises a first mesh plate and a second mesh plate, the first mesh plate and the second mesh plate are fixedly connected with the side face of the purifying box, an activated carbon layer and a calcium oxide layer are arranged between the first mesh plate and the second mesh plate, the activated carbon layer is positioned on one side of the filter layer close to the baffle plate, and the calcium oxide layer is positioned on one side of the filter layer close to the air outlet.
8. The efficient waste gas purifying device as claimed in claim 1, wherein a drainage plate is further arranged at the bottom of the purifying box, an included angle of 30 degrees is formed between the drainage plate and the bottom plate of the purifying box, the drainage plate is inclined towards the water outlet, a water flow groove is formed in the drainage plate, and the cross section of the water flow groove is triangular.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420989485.0U CN222266585U (en) | 2024-05-09 | 2024-05-09 | High-efficient purifier of waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202420989485.0U CN222266585U (en) | 2024-05-09 | 2024-05-09 | High-efficient purifier of waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN222266585U true CN222266585U (en) | 2024-12-31 |
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ID=93997724
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202420989485.0U Active CN222266585U (en) | 2024-05-09 | 2024-05-09 | High-efficient purifier of waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN222266585U (en) |
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- 2024-05-09 CN CN202420989485.0U patent/CN222266585U/en active Active
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