CN208526147U - A kind of industrial waste gas purifying tower - Google Patents
A kind of industrial waste gas purifying tower Download PDFInfo
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- CN208526147U CN208526147U CN201821726322.4U CN201821726322U CN208526147U CN 208526147 U CN208526147 U CN 208526147U CN 201821726322 U CN201821726322 U CN 201821726322U CN 208526147 U CN208526147 U CN 208526147U
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- waste gas
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Abstract
The utility model provides a kind of industrial waste gas purifying tower, including tower body, and middle part is equipped with conical baffle in the tower body, is covered with water hole in conical baffle, and have gap between the lower end periphery and tower body inner headed face of conical baffle；Lower part is equipped with back taper baffle in the tower body, and opening is offered in the middle part of back taper baffle, and the periphery of back taper baffle is fixedly connected with the cooperation of tower body inner headed face；The tower body bottom surface is the high taper bottom surface in the low centre of surrounding；The tower body is equipped with air inlet pipe between conical baffle and back taper baffle；The tower body upper end is equipped with gas outlet；Circulating line is equipped on the outside of the tower body, circulating line upper end passes through the top that tower body protrudes into conical baffle, and circulating line lower end passes through the top that tower body is located at back taper baffle.The utility model exhaust-gas treatment effect is more preferable, reaches the requirement of environmental protection.
Description
Technical field
The utility model relates to environmental technology fields, more particularly to a kind of industrial waste gas purifying tower.
Background technique
Exhaust gas refers to the poisonous and hazardous gas that the mankind are discharged in production and life process.Especially chemical plant, steel
The exhaust gas smell of factory, pharmaceutical factory and coking plant and oil plant etc., discharge is big, serious to pollute environment and influence human health.
The industrial waste gas of all kinds of manufacturing enterprise's discharges is the important sources of atmosphere pollution.If big capacity industrial waste gas without
Handle it is up to standard after be discharged into atmosphere, necessarily decline atmosphere quality, bring serious harm to human health, made to national economy
At massive losses.After poisonous and harmful substance can enter human body by respiratory tract and skin in industrial waste gas, long-term low concentration or short
The contact of phase high concentration can cause the systems such as breathing, blood, the liver of human body and the temporary and permanent lesion of organ, especially benzene
And pyrene class polycyclic aromatic hydrocarbon can make the human body directly carcinogenic great attention to cause the mankind.
Tower for purifying waste gas is a kind of commonly used equipment for handling exhaust gas, generally by water spray deodorization process that industrial waste gas is direct
By water spray, installation spray head carries out solvable water gas and particulate matter in spray-absorption exhaust gas to exhaust gas in tower body, reaches
Clean-up effect；Water spray deodorization process is that the upper multiple spray heads of installation are sprayed in tower body at present, this mode higher cost,
Also it can not fully achieve in tower body and spray comprehensively, and spray head is easy blocking, or even destroys spray head, can not ensure in tower body
Spraying effect；In addition the cooling water in current Tower for purifying waste gas is easy that the nocuousness of tower body bottom will be deposited in when being recycled
Grain is pumped into top in tower body, and spray head is easy to cause to block, the gas weight that harmful particulate matter can also purified with needs again
It is new to combine, to influence gas purifying effect.
Utility model content
The utility model is intended to provide a kind of industrial waste gas purifying tower, so as to solve the deficiencies in the prior art.
The technical solution adopted in the utility model are as follows: a kind of industrial waste gas purifying tower, including tower body, which is characterized in that institute
State middle part in tower body and be equipped with conical baffle, be covered with water hole in conical baffle, and the lower end periphery of conical baffle with
There is gap between tower body inner headed face；Lower part is equipped with back taper baffle in the tower body, offers opening in the middle part of back taper baffle,
Conical baffled periphery is fixedly connected with the cooperation of tower body inner headed face；The tower body bottom surface is the high conical bottom in the low centre of surrounding
Face；The tower body is equipped with air inlet pipe between conical baffle and back taper baffle；The tower body upper end is equipped with gas outlet；It is described
Circulating line is equipped on the outside of tower body, circulating line upper end passes through the top that tower body protrudes into conical baffle, and circulating line lower end is worn
Cross the top that tower body is located at back taper baffle.
According to industrial waste gas purifying tower described in the utility model, the circulating line is configured with water pump.
According to industrial waste gas purifying tower described in the utility model, water spray is equipped with above the middle part of the conical baffle
Pipe, sparge pipe upper end are connected to the intracorporal circulating line upper end fixation of tower is protruded into.
According to industrial waste gas purifying tower described in the utility model, the tower body is equipped with drying layer in the top of sparge pipe.
According to industrial waste gas purifying tower described in the utility model, the tower body is inhaled in the top of drying layer equipped with active carbon
Attached layer.
According to industrial waste gas purifying tower described in the utility model, the tower body is equipped with Bauer above activated carbon adsorption layer
Ring filler layer.
According to industrial waste gas purifying tower described in the utility model, multiple companies are equipped between the conical baffle and tower body
Extension bar.
According to industrial waste gas purifying tower described in the utility model, tower body periphery bottom is equipped with sewage pipe.
According to industrial waste gas purifying tower described in the utility model, the air inlet pipe inclination is arranged on tower body upward, and
Roller retention device is equipped in tower body above air inlet pipe.
According to industrial waste gas purifying tower described in the utility model, the roller retention device includes rotatably being fixed on tower
Intracorporal roller is uniformly provided with multiple vane plates on roller；The upper end of air inlet pipe is close to vane plate in tower body.
The beneficial effects of the utility model are:
After exhaust gas enters tower body, the cooling water of tower body bottom is pumped into above conical baffle by circulating line, and leads to
It crosses sparge pipe to be sprayed onto conical baffle, is in rainwater by the water hole and conical baffle of conical baffle and the gap of tower body
Shape sprays downwards, realizes the exhaust gas below conical baffle and preferably washes leaching, the sewage after washing leaching falls into tower body lower part, particle
Harmful substance is sunk on back taper baffle, since the tilt angle of back taper baffle makes particle harmful substance fall into tower body from opening
Bottom, and it is deposited in tower body bottom surrounding from the taper bottom surface of tower body, and being pumped into the circulation of the cooling water above back taper baffle makes
Used time, the particle harmful substance for sinking to tower body bottom surrounding will not be drawn under the blocking of back taper baffle, to ensure
The cleaning of the cooling water recycled avoids cooling water from influencing the processing quality of exhaust gas when recycling；And sparge pipe
The case where being not in blocking, to improve the service life of Tower for purifying waste gas.
Detailed description of the invention
Fig. 1 is the structural schematic diagram of industrial waste gas purifying tower provided by the embodiment of the utility model；
Fig. 2 is the structural schematic diagram of conical baffle；
Fig. 3 is the structural schematic diagram of back taper baffle；
Fig. 4 is the structural schematic diagram of roller retention device.
In figure, 1- tower body, 2- water pump, 3- back taper baffle, 4- taper bottom surface, 5- opening, 6- circulating line, 7- blowdown
Pipe, 8- cooling water, 9- air inlet pipe, 10- vane plate, 11- roller, 12- conical baffle, 13- water hole, 14- sparge pipe, 15-
Activated carbon adsorption layer, the gas outlet 16-, 17- Pall ring filler layer, 18- drying layer, 19- connecting rod, 61- circulating line upper end and
62- circulating line lower end.
Specific embodiment
In order to make the purpose of the utility model, technical solutions and advantages more clearly understood, below in conjunction with attached drawing, to this reality
With novel further description.Obviously, the described embodiments are only a part of the embodiments of the utility model, rather than complete
The embodiment in portion.Based on the embodiments of the present invention, those of ordinary skill in the art are not before making creative work
Every other embodiment obtained is put, is fallen within the protection scope of the utility model.
It is in the description of the present invention, it should be noted that term " center ", "upper", "lower", "left", "right", " perpendicular
Directly ", the orientation or positional relationship of the instructions such as "horizontal", "inner", "outside" is to be based on the orientation or positional relationship shown in the drawings, and is only
For ease of description the utility model and simplify description, rather than the device or element of indication or suggestion meaning must have it is specific
Orientation or be constructed and operated in a specific orientation, therefore it should not be understood as limiting the present invention.In addition, term
" first ", " second ", " third " are used for descriptive purposes only and cannot be understood as indicating or suggesting relative importance.
In the description of the present invention, it should be noted that unless otherwise clearly defined and limited, term " is pacified
Dress ", " connected ", " connection " shall be understood in a broad sense, for example, it may be being fixedly connected, may be a detachable connection, or integrally
Connection；Of course, can also be mechanical connection, it is also possible to be electrically connected；In addition, it can also be and be connected directly, be also possible to
Indirectly connected through an intermediary, or it can be connection inside two elements.For those of ordinary skill in the art and
Speech, can understand the concrete meaning of above-mentioned term in the present invention as the case may be.
Embodiment 1
As shown in Figs 1-4, the utility model provides a kind of industrial waste gas purifying tower, including tower body 1；In the tower body 1
Middle part is equipped with conical baffle 12, is covered with water hole 13 in conical baffle 12, and the lower end periphery of conical baffle 12 with
There is gap between 1 inner headed face of tower body；Lower part is equipped with back taper baffle 3 in the tower body 1, offers out in the middle part of back taper baffle 3
The periphery of mouth 5, back taper baffle 3 is fixedly connected with the cooperation of 1 inner headed face of tower body；1 bottom surface of tower body is that surrounding is low intermediate high
Taper bottom surface 4；The tower body 1 is equipped with air inlet pipe 9 between conical baffle 12 and back taper baffle 3；1 upper end of tower body
Equipped with gas outlet 16；Circulating line 6 is equipped on the outside of the tower body 1, circulating line upper end 61 passes through tower body 1 and protrudes into conical baffle
12 top, circulating line lower end 62 pass through the top that tower body 1 is located at back taper baffle 3；The circulating line 6 is configured with water pump
2；It is equipped with sparge pipe 14 above the middle part of the conical baffle 12,14 upper end of sparge pipe and protrudes into the circulating line in tower body 1
The fixed connection in upper end 61；Multiple connecting rods 19 are equipped between the conical baffle 12 and tower body 1；The 1 periphery bottom of tower body
Portion is equipped with sewage pipe 7.
Working principle:
After exhaust gas enters tower body 1, the cooling water of 1 lower part of tower body is pumped by 12 top of conical baffle by circulating line 6,
And be sprayed onto conical baffle 12 by sparge pipe 14, pass through the water hole 13 and conical baffle 12 and tower of conical baffle 12
The gap of body 1 is sprayed downwards in rainwater shape, so that the exhaust gas realization of 12 lower section of conical baffle is preferably washed leaching, the sewage after washing leaching
1 lower part of tower body is fallen into, particle harmful substance is sunk on back taper baffle 3, since the tilt angle of back taper baffle 3 has particle
Evil substance falls into 1 bottom of tower body from opening 5, and is deposited in 1 bottom surrounding of tower body from the taper bottom surface 4 of tower body 1, and is pumped into back taper
When the cooling water of 3 top of shape baffle is recycled, the particle harmful substance of 1 bottom surrounding of tower body is sunk in back taper baffle 3
It will not be drawn under stopping, to ensure the cleaning of the cooling water recycled, avoid cooling water influence when recycling
The processing quality of exhaust gas；And the case where blocking will not occur in sparge pipe 14, to improve the use longevity of Tower for purifying waste gas
Life.
Embodiment 2
As shown in Figs 1-4, the utility model provides a kind of industrial waste gas purifying tower, including tower body 1；In the tower body 1
Middle part is equipped with conical baffle 12, is covered with water hole 13 in conical baffle 12, and the lower end periphery of conical baffle 12 with
There is gap between 1 inner headed face of tower body；Lower part is equipped with back taper baffle 3 in the tower body 1, offers out in the middle part of back taper baffle 3
The periphery of mouth 5, back taper baffle 3 is fixedly connected with the cooperation of 1 inner headed face of tower body；1 bottom surface of tower body is that surrounding is low intermediate high
Taper bottom surface 4；The tower body 1 is equipped with air inlet pipe 9 between conical baffle 12 and back taper baffle 3；1 upper end of tower body
Equipped with gas outlet 16；Circulating line 6 is equipped on the outside of the tower body 1, circulating line upper end 61 passes through tower body 1 and protrudes into conical baffle
12 top, circulating line lower end 62 pass through the top that tower body 1 is located at back taper baffle 3；The circulating line 6 is configured with water pump
2；It is equipped with sparge pipe 14 above the middle part of the conical baffle 12,14 upper end of sparge pipe and protrudes into the circulating line in tower body 1
The fixed connection in upper end 61；Multiple connecting rods 19 are equipped between the conical baffle 12 and tower body 1；The 1 periphery bottom of tower body
Portion is equipped with sewage pipe 7；The tower body 1 is equipped with drying layer 18 in the top of sparge pipe 14；The tower body 1 is in the top of drying layer 18
Equipped with activated carbon adsorption layer 15；The tower body 1 is equipped with Pall ring filler layer 17 above activated carbon adsorption layer 15.
After exhaust gas enters tower body 1, the cooling water of 1 lower part of tower body is pumped by 12 top of conical baffle by circulating line 6,
And be sprayed onto conical baffle 12 by sparge pipe 14, pass through the water hole 13 and conical baffle 12 and tower of conical baffle 12
The gap of body 1 is sprayed downwards in rainwater shape, so that the exhaust gas realization of 12 lower section of conical baffle is preferably washed leaching, the sewage after washing leaching
1 lower part of tower body is fallen into, particle harmful substance is sunk on back taper baffle 3, since the tilt angle of back taper baffle 3 has particle
Evil substance falls into 1 bottom of tower body from opening 5, and is deposited in 1 bottom surrounding of tower body from the taper bottom surface 4 of tower body 1, and is pumped into back taper
When the cooling water of 3 top of shape baffle is recycled, the particle harmful substance of 1 bottom surrounding of tower body is sunk in back taper baffle 3
It will not be drawn under stopping, to ensure the cleaning of the cooling water recycled；Exhaust gas after washing leaching simultaneously passes through drying layer
After 18 is dry, then by the harmful substance in the absorption exhaust gas of activated carbon adsorption layer 15, removed finally by Pall ring filler layer 17
Peculiar smell in exhaust gas, and be discharged from gas outlet 16.
Embodiment 3
As shown in Figs 1-4, the utility model provides a kind of industrial waste gas purifying tower, including tower body 1；In the tower body 1
Middle part is equipped with conical baffle 12, is covered with water hole 13 in conical baffle 12, and the lower end periphery of conical baffle 12 with
There is gap between 1 inner headed face of tower body；Lower part is equipped with back taper baffle 3 in the tower body 1, offers out in the middle part of back taper baffle 3
The periphery of mouth 5, back taper baffle 3 is fixedly connected with the cooperation of 1 inner headed face of tower body；1 bottom surface of tower body is that surrounding is low intermediate high
Taper bottom surface 4；The tower body 1 is equipped with air inlet pipe 9 between conical baffle 12 and back taper baffle 3；1 upper end of tower body
Equipped with gas outlet 16；Circulating line 6 is equipped on the outside of the tower body 1, circulating line upper end 61 passes through tower body 1 and protrudes into conical baffle
12 top, circulating line lower end 62 pass through the top that tower body 1 is located at back taper baffle 3；The circulating line 6 is configured with water pump
2；It is equipped with sparge pipe 14 above the middle part of the conical baffle 12,14 upper end of sparge pipe and protrudes into the circulating line in tower body 1
The fixed connection in upper end 61；Multiple connecting rods 19 are equipped between the conical baffle 12 and tower body 1；The 1 periphery bottom of tower body
Portion is equipped with sewage pipe 7；The tower body 1 is equipped with drying layer 18 in the top of sparge pipe 14；The tower body 1 is in the top of drying layer 18
Equipped with activated carbon adsorption layer 15；The tower body 1 is equipped with Pall ring filler layer 17 above activated carbon adsorption layer 15；The air inlet pipe
9 inclinations are arranged in upward on tower body 1, and are equipped with roller retention device in tower body 1 above air inlet pipe；The roller retention device
Including the roller 11 being rotatably fixed in tower body 1, multiple vane plates 10 are uniformly provided on roller 11；The air inlet in tower body 1
The upper end of pipe 9 is close to vane plate 10.
Working principle:
After exhaust gas enters tower body 1, the cooling water of 1 lower part of tower body is pumped by 12 top of conical baffle by circulating line 6,
And be sprayed onto conical baffle 12 by sparge pipe 14, pass through the water hole 13 and conical baffle 12 and tower of conical baffle 12
The gap of body 1 is sprayed downwards in rainwater shape, is realized the exhaust gas of 12 lower section of conical baffle and is preferably washed leaching；And due to industry
Exhaust gas is tilted upward from air inlet pipe 9 and is blown into tower body 1, under the blocking of vane plate 10 and is blown roller 11 and is rotated clockwise, from
And slow down the rate of climb of exhaust gas, increase exhaust gas washes the leaching time, improves exhaust gas and washes leaching effect；Sewage after washing leaching falls into tower body
1 lower part, particle harmful substance are sunk on back taper baffle 3, due to the tilt angle of back taper baffle 3 make particle harmful substance from
Opening 5 falls into 1 bottom of tower body, and is deposited in 1 bottom surrounding of tower body from the taper bottom surface 4 of tower body 1, and is pumped into back taper baffle 3
When the cooling water of top is recycled, the particle harmful substance of 1 bottom surrounding of tower body is sunk under the blocking of back taper baffle 3 not
It can be drawn into, to ensure the cleaning of the cooling water recycled；After exhaust gas after washing leaching simultaneously passes through the drying of drying layer 18,
The harmful substance in exhaust gas is adsorbed by activated carbon adsorption layer 15 again, is removed finally by Pall ring filler layer 17 different in exhaust gas
Taste, and be discharged from gas outlet 16.
Finally, it should be noted that the above various embodiments is only the preferred embodiment of the utility model to illustrate that this is practical
Novel technical solution, rather than its limitations, when the scope of the patents for being less limitation the utility model；Although referring to aforementioned each reality
Example is applied the utility model is described in detail, those skilled in the art should understand that: it still can be to preceding
It states technical solution documented by each embodiment to modify, or some or all of the technical features is equally replaced
It changes；And these are modified or replaceed, various embodiments of the utility model technical solution that it does not separate the essence of the corresponding technical solution
Range；In addition, by the technical solution of the utility model it is direct or indirect be used in other related technical areas, similarly
Including in the scope of patent protection of the utility model.
Claims (10)
1. a kind of industrial waste gas purifying tower, including tower body, it is characterised in that: middle part is equipped with conical baffle, cone in the tower body
It is covered with water hole on shape deflector, and has gap between the lower end periphery and tower body inner headed face of conical baffle；The tower body
Interior lower part is equipped with back taper baffle, and opening, the periphery and tower body inner headed face of back taper baffle are offered in the middle part of back taper baffle
Cooperation is fixedly connected；The tower body bottom surface is the high taper bottom surface in the low centre of surrounding；The tower body is in conical baffle and back taper
Air inlet pipe is equipped between shape baffle；The tower body upper end is equipped with gas outlet；Circulating line, circulating line are equipped on the outside of the tower body
Upper end passes through the top that tower body protrudes into conical baffle, and circulating line lower end passes through the top that tower body is located at back taper baffle.
2. industrial waste gas purifying tower according to claim 1, it is characterised in that: the circulating line is configured with water pump.
3. industrial waste gas purifying tower according to claim 1, it is characterised in that: set above the middle part of the conical baffle
There is sparge pipe, sparge pipe upper end is connected to the intracorporal circulating line upper end fixation of tower is protruded into.
4. industrial waste gas purifying tower according to claim 1, it is characterised in that: the tower body is equipped in the top of sparge pipe
Drying layer.
5. industrial waste gas purifying tower according to claim 4, it is characterised in that: the tower body is equipped in the top of drying layer
Activated carbon adsorption layer.
6. industrial waste gas purifying tower according to claim 5, it is characterised in that: the tower body is above activated carbon adsorption layer
Equipped with Pall ring filler layer.
7. industrial waste gas purifying tower according to claim 1, it is characterised in that: set between the conical baffle and tower body
There are multiple connecting rods.
8. industrial waste gas purifying tower according to claim 1, it is characterised in that: tower body periphery bottom is equipped with blowdown
Pipe.
9. industrial waste gas purifying tower according to claim 1, it is characterised in that: tower is arranged in the air inlet pipe inclination upward
On body, and roller retention device is equipped in tower body above air inlet pipe.
10. industrial waste gas purifying tower according to claim 9, it is characterised in that: the roller retention device includes that can turn
It is dynamic to be fixed on the intracorporal roller of tower, multiple vane plates are uniformly provided on roller；The upper end of air inlet pipe is close to blade in tower body
Plate.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726322.4U CN208526147U (en) | 2018-10-24 | 2018-10-24 | A kind of industrial waste gas purifying tower |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821726322.4U CN208526147U (en) | 2018-10-24 | 2018-10-24 | A kind of industrial waste gas purifying tower |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208526147U true CN208526147U (en) | 2019-02-22 |
Family
ID=65378813
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821726322.4U Active CN208526147U (en) | 2018-10-24 | 2018-10-24 | A kind of industrial waste gas purifying tower |
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| Country | Link |
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| CN (1) | CN208526147U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111347A (en) * | 2019-12-27 | 2020-05-08 | 浙江宏电环保设备制造有限公司 | Waste gas purification tower |
| CN111111348A (en) * | 2019-12-27 | 2020-05-08 | 浙江宏电环保设备制造有限公司 | Wet purification device for pretreatment of waste gas treatment system |
| CN111544912A (en) * | 2020-04-03 | 2020-08-18 | 温州正展机械有限公司 | Forced circulation evaporator |
-
2018
- 2018-10-24 CN CN201821726322.4U patent/CN208526147U/en active Active
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111111347A (en) * | 2019-12-27 | 2020-05-08 | 浙江宏电环保设备制造有限公司 | Waste gas purification tower |
| CN111111348A (en) * | 2019-12-27 | 2020-05-08 | 浙江宏电环保设备制造有限公司 | Wet purification device for pretreatment of waste gas treatment system |
| CN111111348B (en) * | 2019-12-27 | 2021-07-13 | 浙江宏电环保装备有限公司 | Wet purification device for pretreatment of waste gas treatment system |
| CN111111347B (en) * | 2019-12-27 | 2021-07-13 | 浙江宏电环保装备有限公司 | Waste gas purification tower |
| CN111544912A (en) * | 2020-04-03 | 2020-08-18 | 温州正展机械有限公司 | Forced circulation evaporator |
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