CN212396217U - Industrial waste gas purifying equipment - Google Patents
Industrial waste gas purifying equipment Download PDFInfo
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- CN212396217U CN212396217U CN202020293350.2U CN202020293350U CN212396217U CN 212396217 U CN212396217 U CN 212396217U CN 202020293350 U CN202020293350 U CN 202020293350U CN 212396217 U CN212396217 U CN 212396217U
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Abstract
The utility model discloses an industrial waste gas purification device, which comprises a dust removal box, a gas pipe and an exhaust box, wherein the gas pipe is communicated with the dust removal box and the exhaust box, the top of the exhaust box is connected with an exhaust pipe, the dust removal box is connected with a gas inlet component, and the gas inlet component comprises a gas inlet pipe and a fan; the dust removal device is characterized in that a dust removal assembly is further arranged in the dust removal box, the dust removal assembly comprises a water pump, an isolation plate and a water pipe, one end of the water pipe is communicated with the bottom of the dust removal box, the other end of the water pipe penetrates through the top of the dust removal box and is connected with a spray head, the water pump is installed on the water pipe, the isolation plate is fixedly installed in the dust removal box below the air inlet branch pipe, clear water is arranged at the bottom of the dust removal box, waste gas discharged from the air exhaust hole is sprayed by spraying water from the spray head, the water is fully contacted with the waste gas, dust in the waste gas is attached; meanwhile, water falls down from the isolation plate and is gathered at the bottom of the dust removal box to form circulating water, and the utilization rate is improved.
Description
Technical Field
The utility model relates to an industrial waste gas treatment technical field specifically is an industrial waste gas purifying equipment.
Background
At present, with the development of scientific technology, the industrial field is rapidly developed, but a large amount of harmful waste gas is inevitably generated in industrial production and is discharged into the atmosphere without being treated, so that great damage is brought to the environment, and when the traditional industrial waste gas treatment and purification equipment is used, the energy consumption is large, the purification process is complex, and the requirement of the current environmental protection development is not met.
SUMMERY OF THE UTILITY MODEL
An object of the utility model is to provide an industrial waste gas purifying equipment to solve the problem that proposes among the above-mentioned background art.
In order to achieve the above object, the utility model provides a following technical scheme:
an industrial waste gas purification device comprises a dust removal box, a gas pipe and an exhaust box, wherein the gas pipe is communicated with the dust removal box and the exhaust box, the top of the exhaust box is connected with an exhaust pipe, the dust removal box is connected with a gas inlet assembly, the gas inlet assembly comprises a gas inlet pipe and a fan, one end of the gas inlet pipe is connected with the fan, the other end of the gas inlet pipe is positioned in the dust removal box and is connected with a gas inlet branch pipe, and a plurality of exhaust holes are formed in the gas inlet branch; still be provided with the dust removal subassembly in the dust removal incasement, the dust removal subassembly includes water pump, division board and water pipe, and water pipe one end intercommunication dust removal bottom of the case portion, the other end run through dust removal roof portion and be connected with the shower nozzle, and the water pump is installed on the water pipe, division board fixed mounting is in the dust removal incasement of the branch pipe below of admitting air, dust removal bottom of the case portion is provided with the clear water.
As a further aspect of the present invention: the exhaust box is internally provided with a partition board, and the partition board is provided with a row of ultraviolet lamps.
As a further aspect of the present invention: be provided with water absorption board and active carbon filter between baffle and the exhaust case inner wall, the water absorption board is located the active carbon filter top.
As a further aspect of the present invention: the exhaust pipe is provided with a second control valve, one side of the exhaust pipe is provided with an air return pipe, one end of the air return pipe is communicated with the air inlet pipe, the other end of the air return pipe is communicated with the top of the exhaust box and is provided with a first control valve, and a detector is arranged below the exhaust pipe.
As a further aspect of the present invention: and a one-way valve is arranged at the joint of the air return pipe and the air inlet pipe.
Compared with the prior art, the beneficial effects of the utility model are that:
by spraying water from the spray head, the waste gas discharged from the exhaust hole is sprayed, so that the water is fully contacted with the waste gas, dust in the waste gas is attached and falls down and is gathered on the isolation plate, and the dust removal effect is improved; meanwhile, water falls down from the isolation plate and is gathered at the bottom of the dust removal box to form circulating water, and the utilization rate is improved.
Drawings
Fig. 1 is a schematic structural view of an industrial waste gas purification apparatus.
FIG. 2 is a schematic structural diagram of an air inlet branch pipe in the industrial waste gas purification equipment.
In the figure: 1-dust removal box, 2-air inlet pipe, 201-air inlet branch pipe, 202-air outlet hole, 3-fan, 4-water pump, 6-isolation plate, 7-one-way valve, 8-air return pipe, 9-water pipe, 10-nozzle, 11-air pipe, 12-air outlet box, 13-partition plate, 14-first control valve, 15-air outlet pipe, 16-second control valve, 17-detector, 18-water absorption plate, 19-active carbon filter plate and 20-ultraviolet lamp.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
It should be noted that, if there is a directional indication (such as up, down, left, right, front, and back) in the embodiment of the present invention, it is only used to explain the relative position relationship between the components, the motion situation, etc. in a certain specific posture, and if the specific posture is changed, the directional indication is changed accordingly.
In addition, if a description of "first", "second", etc. is referred to in the present invention, it is used for descriptive purposes only and not to be construed as indicating or implying relative importance or implicit to the number of technical features indicated. Thus, a feature defined as "first" or "second" may explicitly or implicitly include at least one such feature. In addition, the technical solutions in the embodiments may be combined with each other, but it must be based on the realization of those skilled in the art, and when the technical solutions are contradictory or cannot be realized, the combination of the technical solutions should not be considered to exist, and is not within the protection scope of the present invention.
Example 1
Referring to fig. 1-2, in an embodiment of the present invention, an industrial waste gas purifying apparatus includes a dust removing box 1, a gas pipe 11 and an exhaust box 12, the gas pipe 11 communicates the dust removing box 1 and the exhaust box 12, the top of the exhaust box 12 is connected with an exhaust pipe 15, the dust removing box 1 is connected with a gas inlet assembly, the specific type of the gas inlet assembly is not limited, in this embodiment, preferably, the gas inlet assembly includes a gas inlet pipe 2 and a fan 3, one end of the gas inlet pipe 2 is connected with the fan 3, the other end is located in the dust removing box 1 and is connected with a gas inlet branch pipe 201, and the gas inlet branch pipe 201 is provided with a plurality of exhaust; the dust removal box 1 is internally provided with a dust removal assembly, the specific type of the dust removal assembly is not limited, in the embodiment, preferably, the dust removal assembly comprises a water pump 4, a partition plate 6 and a water pipe 9, one end of the water pipe 9 is communicated with the bottom of the dust removal box 1, the other end of the water pipe 9 penetrates through the top of the dust removal box 1 and is connected with a spray nozzle 10, the water pump 4 is installed on the water pipe 9, the partition plate 6 is fixedly installed in the dust removal box 1 below an air inlet branch pipe 201, clear water is arranged at the bottom of the dust removal box 1, when the waste gas is purified and removed, the waste gas is discharged from an air inlet pipe 2 and the air inlet branch pipe 201 from an air outlet 202 under the action of a fan 3, the water at the bottom of the dust removal box 1 is sprayed from the spray nozzle 10 at the top of the water pump 4, dust in the waste gas is attached and fallen on the partition plate 6 and, forming circulating water.
In order to further purify the waste gas, a partition plate 13 is arranged in the exhaust box 12, a row of ultraviolet lamps 20 are arranged on the partition plate 13, and the ultraviolet lamps 20 are arranged to sterilize the waste gas after dust removal, so that the purification effect is improved.
In order to remove the water in the purified exhaust gas and improve the purification effect, a water suction plate 18 and an activated carbon filter plate 19 are arranged between the partition plate 13 and the inner wall of the exhaust box 12, and the water suction plate 18 is positioned above the activated carbon filter plate 19.
The utility model discloses a theory of operation is:
when carrying out exhaust gas purification and removing dust, waste gas is discharged from exhaust hole 202 by intake pipe 2, air inlet branch pipe 201 under the effect of fan 3, and water pump 4 sprays the water of dust removal case 1 bottom from the shower nozzle 10 at top, sprays the waste gas of following exhaust hole 202 exhaust, and the dust in with the waste gas adheres to and falls, gathers on division board 6, and water falls from division board 6, assembles in dust removal case 1 bottom, forms the circulating water.
Example 2
In order to ensure that the exhaust gas is sufficiently purified, the present embodiment is further improved on the basis of embodiment 1, and the improvement is that: a second control valve 16 is arranged in the exhaust pipe 15, an air return pipe 8 is arranged on one side of the exhaust pipe 15, one end of the air return pipe 8 is communicated with the air inlet pipe 2, the other end of the air return pipe 8 is communicated with the top of the exhaust box 12, a first control valve 14 is arranged, a detector 17 is arranged below the exhaust pipe 15, when gas to be exhausted reaches the bottom of the exhaust pipe 15, the detector 17 detects the gas, and if the emission standard is met, the second control valve 16 is opened, and the gas is exhausted from the exhaust pipe 15; if the emission standard is not met, the first control valve 14 is opened, the gas returns to the gas inlet pipe 2, and the purification treatment is carried out again.
In order to prevent the exhaust gas from streaming to the air return pipe 8, a one-way valve 7 is arranged at the connection part of the air return pipe 8 and the air inlet pipe 2.
In summary, the water is sprayed from the nozzle 10 to spray the exhaust gas discharged from the exhaust hole 202, so that the water is fully contacted with the exhaust gas, the dust in the exhaust gas is attached and dropped and is collected on the isolation plate 6, and the dust removal effect is improved; meanwhile, water falls down from the isolation plate 6 and is gathered at the bottom of the dust removal box 1 to form circulating water, and the utilization rate is improved.
It is obvious to a person skilled in the art that the invention is not restricted to details of the above-described exemplary embodiments, but that it can be implemented in other specific forms without departing from the spirit or essential characteristics of the invention. The present embodiments are therefore to be considered in all respects as illustrative and not restrictive, the scope of the invention being indicated by the appended claims rather than by the foregoing description, and all changes which come within the meaning and range of equivalency of the claims are therefore intended to be embraced therein. Any reference sign in a claim should not be construed as limiting the claim concerned.
Furthermore, it should be understood that although the present description refers to embodiments, not every embodiment may contain only a single embodiment, and such description is for clarity only, and those skilled in the art should integrate the description, and the embodiments may be combined as appropriate to form other embodiments understood by those skilled in the art.
Claims (5)
1. The industrial waste gas purification equipment comprises a dust removal box (1), a gas pipe (11) and an exhaust box (12), wherein the gas pipe (11) is communicated with the dust removal box (1) and the exhaust box (12), and the top of the exhaust box (12) is connected with an exhaust pipe (15), and is characterized in that the dust removal box (1) is connected with a gas inlet assembly, the gas inlet assembly comprises a gas inlet pipe (2) and a fan (3), one end of the gas inlet pipe (2) is connected with the fan (3), the other end of the gas inlet pipe is positioned in the dust removal box (1) and is connected with a gas inlet branch pipe (201), and a plurality of exhaust holes (202) are formed in the gas inlet branch pipe; still be provided with the dust removal subassembly in dust removal case (1), the dust removal subassembly includes water pump (4), division board (6) and water pipe (9), and water pipe (9) one end intercommunication dust removal case (1) bottom, the other end run through dust removal case (1) top and be connected with shower nozzle (10), and water pump (4) are installed on water pipe (9), division board (6) fixed mounting is in dust removal case (1) of minute pipe (201) below admits air, dust removal case (1) bottom is provided with the clear water.
2. The industrial waste gas purification apparatus according to claim 1, wherein a partition plate (13) is provided in the exhaust box (12), and an array of ultraviolet lamps (20) is provided on the partition plate (13).
3. The industrial waste gas purification apparatus according to claim 2, wherein a water suction plate (18) and an activated carbon filter plate (19) are provided between the partition plate (13) and the inner wall of the exhaust box (12), and the water suction plate (18) is located above the activated carbon filter plate (19).
4. The industrial waste gas purification equipment according to claim 3, wherein a second control valve (16) is arranged in the exhaust pipe (15), a return pipe (8) is arranged on one side of the exhaust pipe (15), one end of the return pipe (8) is communicated with the inlet pipe (2), the other end of the return pipe is communicated with the top of the exhaust box (12), a first control valve (14) is arranged, and a detector (17) is arranged below the exhaust pipe (15).
5. Industrial waste gas purification device according to claim 4, characterized in that a one-way valve (7) is arranged at the connection of the return pipe (8) and the inlet pipe (2).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020293350.2U CN212396217U (en) | 2020-03-11 | 2020-03-11 | Industrial waste gas purifying equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202020293350.2U CN212396217U (en) | 2020-03-11 | 2020-03-11 | Industrial waste gas purifying equipment |
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| Publication Number | Publication Date |
|---|---|
| CN212396217U true CN212396217U (en) | 2021-01-26 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202020293350.2U Active CN212396217U (en) | 2020-03-11 | 2020-03-11 | Industrial waste gas purifying equipment |
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| CN (1) | CN212396217U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768510A (en) * | 2022-04-25 | 2022-07-22 | 山西华泰昌顺环保科技有限公司 | Circulating industrial waste gas treatment device and treatment process thereof |
-
2020
- 2020-03-11 CN CN202020293350.2U patent/CN212396217U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN114768510A (en) * | 2022-04-25 | 2022-07-22 | 山西华泰昌顺环保科技有限公司 | Circulating industrial waste gas treatment device and treatment process thereof |
| CN114768510B (en) * | 2022-04-25 | 2023-12-12 | 山西华泰昌顺环保科技有限公司 | Circulating type industrial waste gas treatment device and treatment process thereof |
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