CN207137655U - A kind of high-concentration formaldehyde exhaust-gas processing equipment - Google Patents
A kind of high-concentration formaldehyde exhaust-gas processing equipment Download PDFInfo
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- CN207137655U CN207137655U CN201721125194.3U CN201721125194U CN207137655U CN 207137655 U CN207137655 U CN 207137655U CN 201721125194 U CN201721125194 U CN 201721125194U CN 207137655 U CN207137655 U CN 207137655U
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Abstract
The utility model belongs to technical field of waste gas treatment and discloses a kind of high-concentration formaldehyde exhaust-gas processing equipment, including waste gas outlet, absorb mouth, transfer tube, water pump, cavity, strength centrifugal fan, charcoal trap and blast cap, the waste gas outlet upper end is provided with absorption mouth, the absorption mouth is fixedly connected by transfer tube with cavity right-hand member, and the transfer tube lower end is provided with water pump.The utility model in inside cavity by being provided with three parts packing layer and three shower nozzles, high-concentration formaldehyde can be made fully to be reacted with whom, reach optimal neutralization reaction, the concentration of formaldehyde will so be reduced, then second is carried out by the activated carbon inside activated carbon adsorber to handle, so formaldehyde can be made to reach best processing, water tank interior side is provided with level sensor, water level can be monitored at any time when water pump is to water tank inner inlet, once water level reaches setting value, alarm will send alarm, remind staff's water level full.
Description
Technical field
It the utility model is related to a kind of emission-control equipment, and in particular to a kind of high-concentration formaldehyde exhaust-gas processing equipment, category
In technical field of waste gas treatment.
Background technology
At present, the purified treatment of the waste gas of organic industry containing formaldehyde has photocatalytic oxidation, Ozonation, first both at home and abroad
The methods of aldehyde scavenger, but there is secondary pollution in these methods, treatment effect is unstable, purification efficiency is low, service life mostly
The short, factor such as processing cost is high, so as to can not a wide range of popularization and application, therefore, it is proposed that at a kind of high-concentration formaldehyde exhaust-gas
Manage equipment.
Utility model content
The technical problems to be solved in the utility model overcomes the defects of existing, there is provided a kind of high-concentration formaldehyde exhaust-gas processing is set
It is standby, by being provided with three parts packing layer and three shower nozzles in inside cavity, high-concentration formaldehyde can be made fully to be reacted with whom, reached
To optimal neutralization reaction, the concentration of formaldehyde will be so reduced, is then entered by the activated carbon inside activated carbon adsorber
Second of processing of row, so can make formaldehyde reach best processing, water tank interior side is provided with level sensor,
Water level can be monitored at any time when water pump is to water tank inner inlet, once water level reaches setting value, alarm will send alarm, carry
Staff's water level of waking up is full, effectively can solve the problems, such as in background technology.
In order to solve the above-mentioned technical problem, the utility model provides following technical scheme：
The utility model provides a kind of high-concentration formaldehyde exhaust-gas processing equipment, including waste gas outlet, absorb mouth, transfer tube,
Water pump, cavity, strength centrifugal fan, charcoal trap and blast cap, the waste gas outlet upper end is provided with absorption mouth, described
Absorb mouth to be fixedly connected with cavity right-hand member by transfer tube, the transfer tube lower end is provided with water pump, and the water pump passes through water pipe
It is fixedly connected with shower nozzle, the shower nozzle is arranged on inside cavity, is provided with the first packing layer on the right side of the inside cavity, and described the
One packing layer both sides are provided with shower nozzle, and the cavity lower end is provided with water tank, and the water tank left end is provided with level sensor,
The second packing layer and the 3rd packing layer side by side is provided with the left of the cavity, between second packing layer and the 3rd packing layer
Shower nozzle is provided with, upper end is provided with alarm on the left of the cavity, and the level sensor is electrically connected by wire with alarm
Connect, the cavity passes on left transfer tube and is fixedly connected with charcoal trap, and the transfer tube lower end is fixed with strength and centrifuged
Ventilation blower, charcoal trap inside both sides are provided with activated carbon, and the charcoal trap upper end is provided with blast cap.
As a kind of optimal technical scheme of the present utility model, the waste gas outlet is sealed connected together with absorbing mouth.
As a kind of optimal technical scheme of the present utility model, the water pump upper end is provided with flow control valve.
As a kind of optimal technical scheme of the present utility model, the containment portion lower end is provided with watch window, and sees
Window setting corresponding with water tank is examined, the water tank left end is provided with delivery port.
As a kind of optimal technical scheme of the present utility model, first packing layer, the second packing layer and the 3rd filler
Layer is internal by for more sphere fillers.
The beneficial effect that the utility model is reached is：A kind of high-concentration formaldehyde exhaust-gas processing equipment is compared with prior art
The advantages of existing：
1. being provided with three parts packing layer and three shower nozzles in inside cavity, high-concentration formaldehyde can be made fully anti-with water
Should, reach optimal neutralization reaction, will so reduce the concentration of formaldehyde.
2. formaldehyde exhaust-gas carries out the second secondary response with the activated carbon inside activated carbon adsorber, it can so reach formaldehyde
Best processing.
3. being provided with level sensor in water tank interior side, water can be monitored at any time when water pump is to water tank inner inlet
Position, once water level reaches setting value, alarm will send alarm, remind staff's water level full.
Brief description of the drawings
Accompanying drawing is used for providing further understanding to of the present utility model, and a part for constitution instruction, with this practicality
New embodiment is used to explain the utility model together, does not form to limitation of the present utility model.
In the accompanying drawings：
Fig. 1 is a kind of high-concentration formaldehyde exhaust-gas processing equipment overall structure diagram described in the utility model embodiment；
Label in figure：1st, waste gas outlet；2nd, mouth is absorbed；3rd, transfer tube；4th, water pump；5th, water pipe；6th, shower nozzle；7th, cavity；8、
Water tank；9th, the first packing layer；10th, watch window；11st, the second packing layer；12nd, the 3rd packing layer；13rd, level sensor；14th, go out
The mouth of a river；15th, alarm；16th, strength centrifugal fan；17th, activated carbon adsorber；18th, activated carbon；19th, blast cap.
Embodiment
Preferred embodiment of the present utility model is illustrated below in conjunction with accompanying drawing, it will be appreciated that described herein excellent
Select embodiment to be merely to illustrate and explain the utility model, be not used to limit the utility model.
Embodiment：Referring to Fig. 1, a kind of high-concentration formaldehyde exhaust-gas processing equipment of the utility model, including waste gas outlet 1,
Absorb mouth 2, transfer tube 3, water pump 4, cavity 7, strength centrifugal fan 16, charcoal trap 17 and blast cap 19, the waste gas
Export 1 upper end and be provided with and absorb mouth 2, the waste gas outlet 1 is sealed connected together with absorbing mouth 2, prevents waste gas leaks from causing
The pollution of environment, the absorption mouth 2 are fixedly connected by transfer tube 3 with the right-hand member of cavity 7, and the lower end of transfer tube 3 is provided with water
Pump 4, the water pump 4 are fixedly connected by water pipe 5 with shower nozzle 6, and the upper end of water pump 4 is provided with flow control valve, can basis
Demand adjusts the flow velocity of water, and the shower nozzle 6 is arranged on inside cavity 7, the inner right side of cavity 7 is provided with the first packing layer
9, the both sides of the first packing layer 9 are provided with shower nozzle 6, and the lower end of cavity 7 is provided with water tank 8, and the left end of water tank 8 is set
There are level sensor 13, level sensor model：SY.69-WL400, the left side of cavity 7 are provided with the second packing layer side by side
11 and the 3rd packing layer 12, shower nozzle 6, first packing layer are provided between the packing layer 12 of the second packing layer 11 and the 3rd
9th, merchandised inside the second packing layer 11 and the 3rd packing layer 12 by for more sphere fillers, materials, make simple, the cavity 7
Left side upper end is provided with alarm 15, and the level sensor 13 is electrically connected with by wire and alarm 15, outside the cavity 7
Subordinate end is provided with watch window 10, and watch window 10 and 8 corresponding setting of water tank, the left end of water tank 8 are provided with water outlet
Mouth 14, by the situation inside watch window observation, the cavity 7 passes on left transfer tube 3 and fixed with charcoal trap 17
Connection, the lower end of transfer tube 3 are fixed with strength centrifugal fan 16, and the inside both sides of charcoal trap 17 are provided with
Activated carbon 18, the upper end of charcoal trap 17 are provided with blast cap 19.
Operation principle：High-concentration formaldehyde exhaust-gas sucks transfer tube then into inside cavity by strength centrifugal fan,
The moisture sprayed with shower nozzle is reacted, and then by the first packing layer, and then is entered in water tank, and in the moisture in water tank
And reaction, the second packing layer is flowed to then up, is reacted with the contact with moisture that fountain head sprays, is then passed through the 3rd filler
Layer, and then activated carbon adsorber was entered by transfer tube, last reaction is carried out with activated carbon, is then discharged in air,
Enter in water pump in the conveying of water-filling, water level reaches level sensor, and level sensor sends signal, alarm equipment alarm to alarm
So as to remind staff's water level full.
It should be noted that the utility model is a kind of high-concentration formaldehyde exhaust-gas processing equipment, it is provided with inside cavity
Three parts packing layer and three shower nozzles, can be such that high-concentration formaldehyde is fully reacted with whom, reach optimal neutralization reaction, so
The concentration of formaldehyde will be reduced, then carrying out second by the activated carbon inside activated carbon adsorber is handled, and can so be made
Formaldehyde reaches best processing, and water tank interior side is provided with level sensor, can when water pump is to water tank inner inlet
To monitor water level at any time, once water level reaches setting value, alarm will send alarm, remind staff's water level full.
Finally it should be noted that：Preferred embodiment of the present utility model is the foregoing is only, is not limited to this
Utility model, although the utility model is described in detail with reference to the foregoing embodiments, for those skilled in the art
For, it can still modify to the technical scheme described in foregoing embodiments, or to which part technical characteristic
Carry out equivalent substitution.All any modification, equivalent substitution and improvements within the spirit and principles of the utility model, made etc.,
It should be included within the scope of protection of the utility model.
Claims (5)
1. a kind of high-concentration formaldehyde exhaust-gas processing equipment, including waste gas outlet (1), absorb mouth (2), transfer tube (3), water pump (4),
Cavity (7), strength centrifugal fan (16), charcoal trap (17) and blast cap (19), it is characterised in that the waste gas outlet
(1) upper end, which is provided with, absorbs mouth (2), and the absorption mouth (2) is fixedly connected by transfer tube (3) with cavity (7) right-hand member, the biography
Defeated pipe (3) lower end is provided with water pump (4), and the water pump (4) is fixedly connected by water pipe (5) with shower nozzle (6), the shower nozzle (6)
It is internal to be arranged on cavity (7), cavity (7) inner right side is provided with the first packing layer (9), first packing layer (9) two
Side is provided with shower nozzle (6), and cavity (7) lower end is provided with water tank (8), and water tank (8) left end is provided with level sensor
Device (13), cavity (7) left side are provided with the second packing layer (11) and the 3rd packing layer (12) side by side, second filler
Shower nozzle (6) is provided between layer (11) and the 3rd packing layer (12), upper end is provided with alarm (15) on the left of the cavity (7),
The level sensor (13) is electrically connected with by wire and alarm (15), the cavity (7) pass on left transfer tube (3) with
Charcoal trap (17) is fixedly connected, and transfer tube (3) lower end is fixed with strength centrifugal fan (16), the activated carbon
The internal both sides in absorption tower (17) are provided with activated carbon (18), and charcoal trap (17) upper end is provided with blast cap (19).
A kind of 2. high-concentration formaldehyde exhaust-gas processing equipment according to claim 1, it is characterised in that the waste gas outlet
(1) it is sealed connected together with absorbing mouth (2).
3. a kind of high-concentration formaldehyde exhaust-gas processing equipment according to claim 1, it is characterised in that on the water pump (4)
End is provided with flow control valve.
4. a kind of high-concentration formaldehyde exhaust-gas processing equipment according to claim 1, it is characterised in that the cavity (7) is outside
Subordinate end is provided with watch window (10), and watch window (10) setting corresponding with water tank (8), and water tank (8) left end is set
It is equipped with delivery port (14).
A kind of 5. high-concentration formaldehyde exhaust-gas processing equipment according to claim 1, it is characterised in that first packing layer
(9), the second packing layer (11) and the 3rd packing layer (12) are internal by for more sphere fillers.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721125194.3U CN207137655U (en) | 2017-09-04 | 2017-09-04 | A kind of high-concentration formaldehyde exhaust-gas processing equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201721125194.3U CN207137655U (en) | 2017-09-04 | 2017-09-04 | A kind of high-concentration formaldehyde exhaust-gas processing equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN207137655U true CN207137655U (en) | 2018-03-27 |
Family
ID=61677350
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201721125194.3U Active CN207137655U (en) | 2017-09-04 | 2017-09-04 | A kind of high-concentration formaldehyde exhaust-gas processing equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN207137655U (en) |
-
2017
- 2017-09-04 CN CN201721125194.3U patent/CN207137655U/en active Active
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CP01 | Change in the name or title of a patent holder |
Address after: No.1-48, Beishi village, hi tech Zone, Zibo City, Shandong Province Patentee after: Shandong Baolan Environmental Protection Co.,Ltd. Address before: No.1-48, Beishi village, hi tech Zone, Zibo City, Shandong Province Patentee before: SHANDONG BAOLAN EP Co.,Ltd. |
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| CP01 | Change in the name or title of a patent holder |