CN210332214U - Waste gas purification composite set - Google Patents
Waste gas purification composite set Download PDFInfo
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- CN210332214U CN210332214U CN201921252476.9U CN201921252476U CN210332214U CN 210332214 U CN210332214 U CN 210332214U CN 201921252476 U CN201921252476 U CN 201921252476U CN 210332214 U CN210332214 U CN 210332214U
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Abstract
The utility model relates to a waste gas purification composite set, flow path along waste gas is including the case that sprays that communicates in proper order, the drying cabinet, low temperature plasma electric field case, the disinfect box, the lateral wall intercommunication that the drying cabinet was kept away from to the case that sprays has the intake pipe, the lateral wall intercommunication that low temperature plasma electric field case was kept away from to the disinfect box has the outlet duct, an intake pipe, all be provided with the net that all flows on the outlet duct, it is provided with above the intake pipe and sprays the mechanism to spray the incasement to be located, it is provided with and sprays the inlet tube of the water inlet intercommunication of mechanism to spray on the case to spray, the bottom that sprays the case is provided with the outlet pipe, the intake pipe is the slope setting. The utility model has the advantages of improve exhaust purification effect.
Description
Technical Field
The utility model belongs to the technical field of exhaust-gas treatment equipment's technique and specifically relates to a waste gas purification composite set is related to.
Background
The waste gas purification mainly refers to the treatment of industrial waste gas generated in industrial places, such as dust particles, smoke and dust, peculiar smell gas and toxic and harmful gas. Common waste gas purification includes factory smoke waste gas purification, workshop dust waste gas purification, organic waste gas purification, acid-base waste gas purification, chemical waste gas purification, odor deodorization purification and the like.
The existing waste gas treatment method mainly comprises a dilution diffusion method, wherein odorous gas is discharged to the atmosphere through a chimney, or the odorous gas is diluted by odorless air, so that the concentration of odorous substances is reduced to reduce odor, but the treatment method cannot purify waste gas, and wastes are discharged into the nature, so that the environmental pollution is caused.
Chinese patent with publication number CN206414948U discloses an exhaust gas purification device easy to install, which comprises a body shell, air inlet and air outlet are arranged at two ends of the body shell, a first current-equalizing net is arranged in the body shell along the direction from the air inlet to the air outlet in sequence, a low-temperature plasma electric field, a filter screen assembly, an ultraviolet lamp tube and a second current-equalizing net, a mounting ring is arranged on the outer surface of the air inlet, a plurality of air outlet nozzles are evenly arranged on the inner annular surface of the mounting ring, the air outlet nozzles pass through the air inlet and are arranged in the air inlet, a connecting pipeline is further arranged on the outer surface of the mounting ring, the connecting pipeline is connected with an air cooler, and a lifting platform is arranged at the bottom of. The utility model discloses efficient handling high temperature waste gas destroys the purification to the waste gas molecule, and is effectual, remove flavor deodorization, application scope wide.
The above prior art solutions have the following drawbacks: waste gas firstly enters the low-temperature plasma electric field from the air inlet of the body shell for purification treatment, no treatment is carried out between entering the low-temperature plasma electric field, and large-particle molecules contained in the waste gas directly enter the low-temperature plasma electric field without treatment, so that the purification effect is greatly reduced.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing an exhaust purification composite set has solved the lower problem of purifying effect.
The above utility model discloses an above-mentioned utility model purpose can realize through following technical scheme:
the utility model provides a waste gas purification composite set, along the flow path of waste gas including the case that sprays, drying cabinet, low temperature plasma electric field case, disinfect box that communicate in proper order, the lateral wall intercommunication that the drying cabinet was kept away from to the case that sprays has the intake pipe, the lateral wall intercommunication that low temperature plasma electric field case was kept away from to the disinfect box has the outlet duct, all be provided with the net that flows equally on intake pipe, the outlet duct, it is provided with above the intake pipe and sprays the mechanism to spray the incasement to be located, spray the inlet tube that is provided with and sprays the water inlet intercommunication of mechanism on the case, the bottom that sprays the case is provided with the outlet pipe, the intake pipe is the slope setting, the incline direction of intake pipe sets up towards the.
By adopting the technical scheme, the waste gas is sprayed before the low-temperature plasma electric field box, large granular substances contained in the waste gas are removed by spraying, and the temperature of the waste gas can be reduced by the spraying treatment; the waste gas after the spraying treatment enters a drying box, and the drying box is used for drying the waste gas after the spraying treatment, so that the moisture in the waste gas is greatly reduced; the dried waste gas enters a low-temperature plasma electric field, which is beneficial to improving the treatment effect of the low-temperature plasma electric field; then the waste gas can enter the disinfection box for disinfection treatment, and finally the purified waste gas is discharged through the gas outlet pipe. The spraying mechanism is arranged in the spraying box, so that spraying water can be sprayed into the air inlet pipe, the air inlet pipe is obliquely arranged, and the water sprayed into the air inlet pipe can be guided into the spraying box.
The utility model discloses further set up to: spray the mechanism and include that sprue, circumference interval connection are at the shunt tubes of sprue lateral wall, connect the connecting pipe at the shunt tubes tip, the delivery port orientation of connecting pipe sprays the bottom of case, the tip that the inlet tube was kept away from to the sprue is the closed condition.
Through adopting above-mentioned technical scheme, set up the shunt tubes on the mainstream pipe, the scope of spraying of water is great promptly, helps improving the effect that sprays to greatly reduced the large granule molecule that contains in the waste gas.
The utility model discloses further set up to: the delivery port of connecting pipe is provided with the shower head, the shower head includes screwed connection shower on the connecting pipe, connects the hob at the shower pipe tip.
Through adopting above-mentioned technical scheme, when rivers to the shower on, its initial rivers direction is vertical downwards, when water meets the hob, receives the influence of hob spiral, and it can change the direction of play water to the scope that the increase sprayed helps improving the effect that sprays, greatly reduced the large granule molecule that contains in the waste gas.
The utility model discloses further set up to: the shower head is provided with two fasteners with the junction of connecting pipe, two the one end of fastener is articulated each other, and the bolt is worn to be equipped with to the other end.
Through adopting above-mentioned technical scheme, exhaust-gas treatment's duration is longer, and the in-process water pressure that sprays is great, helps strengthening the connection stability between shower head, the connecting pipe through setting up the fastener, makes the effect that sprays better.
The utility model discloses further set up to: the main flow pipe is connected to the center of the top wall of the spray box, and the distance from the spray header to the inner wall of the spray box is greater than the length of the shunt pipe.
By adopting the technical scheme, the main flow pipe is connected to the center of the top wall of the spraying box, so that the spraying range is more uniform; the distance from the spray header to the inner wall of the spray box is greater than the length of the shunt pipe, namely, in the spraying process, the sprayed water can be mixed with waste gas to a greater extent, and the condition that the water flow is sprayed to the inner wall of the spray box for a long time is reduced.
The utility model discloses further set up to: the end part of the main flow pipe, which is far away from the water inlet pipe, is provided with a reserved opening, and a cover body is arranged on the reserved opening.
Through adopting above-mentioned technical scheme, when shunt tubes or shower head trouble, open the lid, the water that the inlet tube let in directly flows out from the mainstream pipe to guarantee to spray the normal clear of handling.
The utility model discloses further set up to: along the flow path of waste gas, be provided with a plurality of drying plates in the drying cabinet, the side of drying plate all with the inner wall butt of drying cabinet.
By adopting the technical scheme, after the spraying treatment, the moisture content in the waste gas is larger, and the drying treatment is carried out on the waste gas through the drying plate, so that the moisture contained in the waste gas is greatly reduced, and the treatment efficiency of the low-temperature plasma electric field is improved; and the side of drying plate all with the inner wall butt of drying cabinet, whole waste gas all can pass through the drying plate promptly, guarantees the dry effect of drying plate.
The utility model discloses further set up to: ultraviolet lamps are arranged at the top and the bottom of the inner wall of the disinfection box.
Through adopting above-mentioned technical scheme, ultraviolet lamp all sets up at disinfect box inner wall, bottom, can evenly carry out sterile processing to the waste gas of circulation.
To sum up, the utility model discloses a beneficial technological effect does:
1. the waste gas is sprayed before the low-temperature plasma electric field box, large particle substances contained in the waste gas are removed by spraying, the temperature of the waste gas can be reduced by the spraying treatment, and the subsequent purification treatment effect is improved;
2. the flow dividing pipe is arranged on the main flow pipe, so that the spraying range of water is larger, the spraying effect is improved, and large particle molecules contained in waste gas are greatly reduced;
3. by arranging the screw rod, the direction of water outlet can be changed, so that the spraying range is enlarged, the spraying effect is improved, and large particle molecules contained in waste gas are greatly reduced;
4. the distance from the spray header to the inner wall of the spray box is greater than the length of the shunt pipe, namely, in the spraying process, the sprayed water can be mixed with the waste gas to a greater extent, and the condition that the water flow is sprayed to the inner wall of the spray box for a long time is reduced;
5. when shunt tubes or shower head trouble, open the lid, the water that the inlet tube let in directly flows out from the mainstream pipe to guarantee the normal clear of spraying processing.
Drawings
Fig. 1 is a schematic structural diagram of an exhaust gas purification assembly of the present invention.
Fig. 2 is a schematic structural diagram of the middle spraying mechanism of the present invention.
In the figure, 1, a spray box; 11. an air inlet pipe; 12. a water inlet pipe; 13. a water outlet pipe; 14. a water pump; 2. a drying oven; 21. drying the plate; 3. a low temperature plasma electric field box; 4. a sterilizing box; 41. an air outlet pipe; 42. an ultraviolet lamp; 5. a flow equalization net; 6. a spraying mechanism; 61. a main flow pipe; 62. a shunt tube; 63. a connecting pipe; 64. reserving a port; 65. a cover body; 7. a shower head; 71. a shower pipe; 72. a screw rod; 8. a fastener.
Detailed Description
The present invention will be described in further detail with reference to the accompanying drawings.
Refer to fig. 1, for the utility model discloses a waste gas purification composite set, flow path along waste gas is including the spraying case 1 that communicates in proper order, drying cabinet 2, low temperature plasma electric field case 3, disinfect box 4, waste gas at first lets in through intake pipe 11 and sprays in the case 1, it carries out the processing that sprays to waste gas to spray case 1, get rid of the large granule in the waste gas, then carry out the drying to the waste gas after the spraying treatment through drying cabinet 2, waste gas after the drying gets into low temperature plasma electric field case 3 and handles, discharge in the outlet duct 41 through disinfect box 4 disinfection at last. The treatment process of each step is carried out in different boxes, so that the waste gas treatment is sufficient, and the purification effect of the waste gas treatment is improved.
It is connected with the mechanism 6 that sprays to be located intake pipe 11 top in the case 1 to spray, spray and be connected with on the case 1 with the inlet tube 12 that sprays the water inlet intercommunication of mechanism 6, connect suction pump 14 in inlet tube 12 department, thereby guarantee that rivers are comparatively steady from spraying mechanism 6 inflow and spray in the case 1, the water after the processing of spraying is discharged through connecting the outlet pipe 13 that sprays the case 1 bottom, can collect from outlet pipe 13 discharged water, filter, carry out reutilization to this water.
The spraying mechanism 6 comprises a main flow pipe 61, a shunt pipe 62 and a connecting pipe 63, wherein the shunt pipe 62 is circumferentially connected to the side wall of the main flow pipe 61 at intervals, the connecting pipe 63 is connected to the end part of the shunt pipe 62, one end of the main flow pipe 61 is communicated with the water inlet pipe 12, the other end of the main flow pipe is in a sealing state, the shunt pipe 62 is specifically provided with four parts, a water outlet of the connecting pipe 63 faces the bottom of the spraying box 1, in the process of leading water to the main flow pipe 61, water flows out from the connecting pipe 63 through the shunt pipe. The vertical section of the main flow pipe 61 is in a T shape, and the diameter of the end part connected with the water inlet pipe 12 is larger, so that the area of the end part abutted against the inner wall of the spraying box 1 is larger, and the connection stability is improved; the shunt tubes 62 are arranged horizontally; the vertical section of connecting pipe 63 is the infundibulate, and when water on the mainstream pipe 61 can not in time let in shunt tubes 62, connecting pipe 63 plays the effect of keeping in to water to the process that the assurance sprayed continues normal going on.
The delivery port of connecting pipe 63 is connected with shower head 7, shower head 7 includes screwed connection shower 71 on connecting pipe 63, connect the hob 72 at shower 71 tip, when rivers to shower 71 go up, its initial rivers direction is vertical downwards, when water meets hob 72, receive the influence of hob 72 spiral, it can change the direction of play water, thereby the scope that the increase was sprayed, help improving the effect that sprays, greatly reduced the large granule molecule that contains in the waste gas.
The bottom of hob 72 is higher than intake pipe 11, can play better spraying effect, and the water that flows through hob 72 is the form blowout of circular arc radiation, and in order to reduce the condition that water flows into intake pipe 11, intake pipe 11 is the slope setting, and the incline direction of intake pipe 11 sets up towards the bottom of spray box 1 along the flow direction of waste gas, spouts the water in the intake pipe 11 also can the water conservancy diversion in spray box 1.
In order to ensure that the spraying range is uniform, the main flow pipe 61 is connected to the center of the top wall of the spraying box 1, the distance from the spraying head 7 to the inner wall of the spraying box 1 is greater than the length of the shunt pipe 62, and the condition that sprayed water sprays towards the inner wall of the spraying box 1 is reduced as much as possible.
The connecting parts of the spray pipe 71 and the connecting pipe 63 are connected with two fasteners 8, each fastener 8 comprises an arc-shaped plate and straight plates connected to two side edges of the arc-shaped plate, the inner wall of each arc-shaped plate abuts against the outer wall of the connecting part of the spray pipe 71 and the connecting pipe 63, the corresponding straight plates are connected together in a hinged mode, the other corresponding straight plate is connected through a bolt, and the connecting parts of the spray pipe 71 and the connecting pipe 63 are clamped through two fixing parts. The outer diameter of the shower pipe 71 is the same as the outer diameter of the connection pipe 63, and the two fasteners 8 are in tight contact with the outer walls of the shower pipe 71 and the connection pipe 63.
The end part of the main flow pipe 61, which is far away from the water inlet pipe 12, is provided with a reserved opening 64, the reserved opening 64 is screwed with a cover body 65, when the shunt pipe 62 or the spray header 7 fails, the cover body 65 is opened, and water introduced into the water inlet pipe 12 directly flows out of the main flow pipe 61, so that the normal operation of spraying treatment is ensured.
Along the flow path of waste gas, be connected with a plurality of drying panels 21 in drying cabinet 2, drying panel 21 perpendicular to drying cabinet 2's bottom surface, drying panel 21 specifically is four, and drying panel 21 carries out dry processing to waste gas, and drying panel 21's side all can flow out with drying cabinet 2's inner wall butt, waste gas must pass through drying panel 21 promptly.
The top and the bottom of the inner wall of the disinfection box 4 are both connected with ultraviolet lamps 42, and the ultraviolet lamps 42 which are arranged oppositely can evenly disinfect the waste gas.
The implementation principle of the embodiment is as follows: inlet tube 12 water conservancy diversion water gets into in the mainstream pipe 61, flow out moisture through shunt tubes 62 of connection on the mainstream pipe 61, water can flow on connecting pipe 63, when rivers to shower 71, its initial rivers direction is vertical downwards, when water meets hob 72, receive the influence of hob 72 spiral, it can change the direction of play water, thereby the scope that the increase sprayed, before low temperature plasma electric field case 3, the processing that sprays is carried out to waste gas, get rid of the large granule material that contains in the waste gas through spraying, and can reduce the temperature of waste gas itself through the processing that sprays.
The waste gas after the spraying treatment enters the drying box 2, and the drying box 2 is used for drying the waste gas after the spraying treatment, so that the moisture contained in the waste gas is greatly reduced, and the treatment efficiency of the low-temperature plasma electric field is improved;
the exhaust gas enters the sterilizing chamber 4 for sterilization and is discharged through the outlet 41.
The embodiment of this specific implementation mode is the preferred embodiment of the present invention, not limit according to this the utility model discloses a protection scope, so: all equivalent changes made according to the structure, shape and principle of the utility model are covered within the protection scope of the utility model.
Claims (8)
1. An exhaust purification composite set which characterized in that: comprises a spraying box (1), a drying box (2), a low-temperature plasma electric field box (3) and a sterilizing box (4) which are communicated in sequence along the flow path of the waste gas, the side wall of the spraying box (1) far away from the drying box (2) is communicated with an air inlet pipe (11), the side wall of the disinfection box (4) far away from the low-temperature plasma electric field box (3) is communicated with an air outlet pipe (41), the air inlet pipe (11) and the air outlet pipe (41) are both provided with a flow equalizing net (5), a spraying mechanism (6) is arranged in the spraying box (1) and above the air inlet pipe (11), a water inlet pipe (12) communicated with a water inlet of the spraying mechanism (6) is arranged on the spraying box (1), a water outlet pipe (13) is arranged at the bottom of the spraying box (1), the air inlet pipe (11) is obliquely arranged, the inclined direction of the air inlet pipe (11) is arranged towards the bottom of the spraying box (1) along the flowing direction of the waste gas.
2. An exhaust gas purification assembly as set forth in claim 1, wherein: spray mechanism (6) and include that flow tube (61), circumference interval connect shunt tubes (62), the connecting pipe (63) of connection at shunt tubes (62) tip at flow tube (61) lateral wall, the delivery port orientation of connecting pipe (63) sprays the bottom of case (1), the tip that inlet tube (12) were kept away from in flow tube (61) is the closed condition.
3. An exhaust gas purification assembly as set forth in claim 2, wherein: the water outlet of the connecting pipe (63) is provided with a spray header (7), and the spray header (7) comprises a spray pipe (71) in threaded connection with the connecting pipe (63) and a screw rod (72) connected to the end part of the spray pipe (71).
4. An exhaust gas purification assembly as set forth in claim 3, wherein: the spray header (7) and the connecting pipe (63) are provided with two fasteners (8), one ends of the fasteners (8) are hinged with each other, and bolts penetrate through the other ends of the fasteners.
5. An exhaust gas purification assembly as set forth in claim 3, wherein: the main flow pipe (61) is connected to the center of the top wall of the spray box (1), and the distance from the spray header (7) to the inner wall of the spray box (1) is greater than the length of the shunt pipe (62).
6. An exhaust gas purification assembly as set forth in claim 2, wherein: the end part, far away from the water inlet pipe (12), of the main flow pipe (61) is provided with a reserved opening (64), and a cover body (65) is arranged on the reserved opening (64).
7. An exhaust gas purification assembly as set forth in claim 1, wherein: along the flow path of waste gas, be provided with a plurality of drying panels (21) in drying cabinet (2), the side of drying panel (21) all with the inner wall butt of drying cabinet (2).
8. An exhaust gas purification assembly as set forth in claim 1, wherein: ultraviolet lamps (42) are arranged at the top and the bottom of the inner wall of the disinfection box (4).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252476.9U CN210332214U (en) | 2019-08-02 | 2019-08-02 | Waste gas purification composite set |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921252476.9U CN210332214U (en) | 2019-08-02 | 2019-08-02 | Waste gas purification composite set |
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| Publication Number | Publication Date |
|---|---|
| CN210332214U true CN210332214U (en) | 2020-04-17 |
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| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921252476.9U Active CN210332214U (en) | 2019-08-02 | 2019-08-02 | Waste gas purification composite set |
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Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842755A (en) * | 2021-09-25 | 2021-12-28 | 常州诚鉺正环保技术有限公司 | Plasma water cleaning chemical equipment |
-
2019
- 2019-08-02 CN CN201921252476.9U patent/CN210332214U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN113842755A (en) * | 2021-09-25 | 2021-12-28 | 常州诚鉺正环保技术有限公司 | Plasma water cleaning chemical equipment |
| CN113842755B (en) * | 2021-09-25 | 2023-11-24 | 常州诚鉺正环保技术有限公司 | Plasma washing purifying equipment |
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