CN206222336U - A kind of salt bearing liquid wastes are segmented incinerating and treating device - Google Patents
A kind of salt bearing liquid wastes are segmented incinerating and treating device Download PDFInfo
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- CN206222336U CN206222336U CN201621286725.2U CN201621286725U CN206222336U CN 206222336 U CN206222336 U CN 206222336U CN 201621286725 U CN201621286725 U CN 201621286725U CN 206222336 U CN206222336 U CN 206222336U
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- heater
- ajutage
- wind system
- cloth wind
- liquid wastes
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Abstract
The utility model discloses a kind of salt bearing liquid wastes segmentation incinerating and treating device, it includes body of heater, and body of heater is provided with the first burner, First air cloth wind system, Secondary Air cloth wind system and at least one spray gun；First air cloth wind system is located at the lower section of spray gun, and Secondary Air cloth wind system is located at the top of spray gun；First air cloth wind system includes the first pressure fan and the first ajutage, and Secondary Air cloth wind system includes the second pressure fan and the second ajutage, and the first ajutage and the second ajutage are circumferentially distributed in body of heater；Some air outlets are equipped with first ajutage and the second ajutage；The bottom of body of heater is provided with deslagging device；The upper end of body of heater is provided with air outlet.Device of the present utility model can realize that salt bearing liquid wastes best combustion is processed, it is to avoid the felt jam that salt crust slagging scorification is caused；Meanwhile, salt can be avoided to enter follow-up fume treatment auxiliary with flue gas, mitigate the corrosion to follow-up equipment.
Description
Technical field
The utility model is related to liquid waste disposal technique field, more particularly to a kind of salt bearing liquid wastes segmentation incinerating and treating device.
Background technology
In recent years, it is high that China's industrialization high speed development, the wherein industry such as chemical industry, pharmacy, agricultural chemicals, papermaking discharge a large amount of saliferous
Concentration waste liquid, containing a large amount of not biodegradable compositions in these waste liquids, in these discharging of waste liquid to environment, necessarily to environment
Pollute, destroy ecological environment, damage health.
At present, " burning method " is a kind of effective method for treating waste liquid.And salt bearing liquid wastes have depositing for macromolecular substances and salt
, melt in high temperature, carried secretly by flue gas, low-temperature surface salt crust slagging scorification is met, easily cause flue and smoke processing system is bonded
Block.
Utility model content
The technical problems to be solved in the utility model is the drawbacks described above in order to overcome prior art to exist, there is provided Yi Zhonghan
Bisulfate waste liquor is segmented incinerating and treating device.
The utility model is to solve above-mentioned technical problem by following technical proposals：
A kind of salt bearing liquid wastes are segmented incinerating and treating device, and its feature is that it includes body of heater, and the side of the body of heater is provided with
First burner, opposite side is provided with First air cloth wind system, Secondary Air cloth wind system and at least one spray gun；The spray gun wears
In on the body of heater, the spray gun have salt bearing liquid wastes entrance and compressed air inlet；The First air cloth wind system is located at institute
The lower section of spray gun is stated, the Secondary Air cloth wind system is located at the top of the spray gun；The First air cloth wind system includes being located at
The first pressure fan and the first ajutage for being connected to the first pressure fan outside body of heater, the Secondary Air cloth wind system include being located at stove
The second external pressure fan and the second ajutage for being connected to the second pressure fan, first ajutage and second ajutage
It is circumferentially distributed in the body of heater；Some air outlets are equipped with first ajutage and second ajutage；It is described
The bottom of body of heater is provided with deslagging device；The upper end of the body of heater is provided with air outlet.
It is preferred that being additionally provided with the second burner and tertiary air cloth wind system on the body of heater；Second burner is located at
The top of first burner；The tertiary air cloth wind system is located at the top of the Secondary Air cloth wind system.
It is preferred that the tertiary air cloth wind system includes the 3rd pressure fan being located at outside body of heater and is connected to the 3rd pressure fan
The 3rd ajutage, the 3rd ajutage is circumferentially distributed in the body of heater；3rd ajutage is provided with some sending
Air port.
It is preferred that the body of heater is provided with temperature measuring equipment, device for pressure measurement and oxygen content measurement device.
Positive effect of the present utility model is：Device of the present utility model can realize salt bearing liquid wastes best combustion
Treatment, it is to avoid the felt jam that salt crust slagging scorification is caused；Meanwhile, salt can be avoided to enter follow-up waste heat boiler, chilling with flue gas
The fume treatment auxiliaries such as tower, sack cleaner, neutralizing tower, pickling tower, mitigate the corrosion to follow-up equipment.
Brief description of the drawings
Fig. 1 is the structural representation of the utility model embodiment 1.
Fig. 2 is the schematic cross-sectional view of the utility model embodiment 1
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the schematic cross-sectional view of the utility model embodiment 2.
Specific embodiment
Name two preferred embodiments, and become apparent from intactly illustrating the utility model with reference to accompanying drawing.
Embodiment 1
As depicted in figs. 1 and 2, a kind of salt bearing liquid wastes segmentation incinerating and treating device, it includes body of heater 11, the side of body of heater 11
The first burner 12 is provided with, opposite side is provided with First air cloth wind system 13, Secondary Air cloth wind system 14 and at least one spray gun 15.
Spray gun 15 is arranged in body of heater 11, has salt bearing liquid wastes entrance 151 and compressed air inlet 152 on spray gun 15.
First air cloth wind system 13 is located at the lower section of spray gun 15, and Secondary Air cloth wind system 14 is located at the top of spray gun 15.One
Secondary wind cloth wind system 13 includes the first pressure fan 131 and the first air-supply for being connected to the first pressure fan 131 outside body of heater 11
Pipe 132, Secondary Air cloth wind system 14 includes the second pressure fan 141 being located at outside body of heater 11 and is connected to the second pressure fan 141
Second ajutage 142, the first ajutage 132 and the second ajutage 142 are circumferentially distributed in body of heater 11；First ajutage 132
Some air outlets 17 are equipped with the second ajutage 142.
The bottom of body of heater 11 is provided with deslagging device 16；The upper end of body of heater 11 is provided with air outlet 111.
Temperature measuring equipment 112, device for pressure measurement 113 and oxygen content measurement device 114 are additionally provided with body of heater 11.
A kind of salt bearing liquid wastes are segmented incineration treatment method, and it uses foregoing salt bearing liquid wastes segmentation burning disposal to fill
Put, the method is comprised the following steps：
Step 1, the combustion of unlatching first when salt bearing liquid wastes are segmented when incinerating and treating device is lighted a fire and temperature is relatively low in body of heater 11
Burner 12, with the Incineration circumstances stabilization in holding furnace body；First air cloth wind system 13 by First air along body of heater 11 tangential direction
Body of heater is horizontally entered into, First air is rotated up in body of heater.
Step 2, salt bearing liquid wastes are atomized by spray gun 15, and the salt bearing liquid wastes after atomization are sufficiently mixed with First air, salt bearing liquid wastes
In moisture content dried rapidly, the organic matter in salt bearing liquid wastes be pyrolyzed under anoxic, lower temperature conditions for gas with First air
Motion upwards；Salt in salt bearing liquid wastes is separated with gas and water vapour, and most of abraum salt drops down onto slagging tap for bottom of furnace body
Device 16.
Secondary Air is horizontally entered into body of heater by step 3, Secondary Air cloth wind system 14 along the tangential direction of body of heater, makes inner flue gas of the stove
Continue up rotation.Imflammable gas in flue gas is fully burnt, and the temperature of imflammable gas burning is more than or equal to
1100 DEG C, and gas residence time is not less than 2 seconds during burning.So, the optimal combustion of 3T is made into more aggressive Secondary Air the following group
Burning process, realizes that harmful substance is high and destroys clearance by fire, abraum salt is discharged from deslagging device.Foregoing 3T is temperature
(temperature), time (time) and turbulent flow (turbulence) three are collectively referred to as.
The utility model can realize that salt bearing liquid wastes best combustion is processed, it is to avoid the felt jam that salt crust slagging scorification is caused；Together
When, salt can be avoided to enter at the flue gases such as follow-up waste heat boiler, chilling tower, sack cleaner, neutralizing tower, pickling tower with flue gas
Reason equipment, mitigates the corrosion to follow-up equipment.
Embodiment 2
As shown in Figure 3 and Figure 4, a kind of salt bearing liquid wastes segmentation incinerating and treating device, it includes body of heater 21, the side of body of heater 21
The first burner 22 is provided with, opposite side is provided with First air cloth wind system 23, Secondary Air cloth wind system 24 and at least one spray gun 25.
Spray gun 25 is arranged in body of heater 21, has salt bearing liquid wastes entrance 251 and compressed air inlet 252 on spray gun 25.
First air cloth wind system 23 is located at the lower section of spray gun 25, and Secondary Air cloth wind system 24 is located at the top of spray gun 25.One
Secondary wind cloth wind system 23 includes the first pressure fan 231 and the first air-supply for being connected to the first pressure fan 231 outside body of heater 21
Pipe 232, Secondary Air cloth wind system 24 includes the second pressure fan 241 being located at outside body of heater 21 and is connected to the second pressure fan 241
Second ajutage 242, the first ajutage 232 and the second ajutage 242 are circumferentially distributed in body of heater 21；First ajutage 232
Some air outlets 29 are equipped with the second ajutage 242.
The second burner 27 and tertiary air cloth wind system 28 are additionally provided with body of heater 21；Second burner 27 is located at the first burning
The top of device 22；Tertiary air cloth wind system 28 is located at the top of Secondary Air cloth wind system 24.Tertiary air cloth wind system 28 includes setting
In the 3rd pressure fan 281 and the 3rd ajutage 282 for being connected to the 3rd pressure fan 281 outside body of heater 21, the 3rd ajutage 282 is equal
It is circumferentially distributed in body of heater 21；3rd ajutage 282 is provided with some air outlets 29.
The bottom of body of heater 21 is provided with deslagging device 26；The upper end of body of heater 21 is provided with air outlet 211.
Temperature measuring equipment 212, device for pressure measurement 213 and oxygen content measurement device 214 are additionally provided with body of heater 21.
A kind of salt bearing liquid wastes are segmented incineration treatment method, and it uses foregoing salt bearing liquid wastes segmentation burning disposal to fill
Put, the method is comprised the following steps：
Step 1, the combustion of unlatching first when salt bearing liquid wastes are segmented when incinerating and treating device is lighted a fire and temperature is relatively low in body of heater 21
The burner 27 of burner 22 and second, with the Incineration circumstances stabilization in holding furnace body；First air cloth wind system 23 is by First air along stove
The tangential direction of body horizontally enters into body of heater 21, and First air is rotated up in body of heater.
Step 2, salt bearing liquid wastes are atomized by spray gun 25, and the salt bearing liquid wastes after atomization are sufficiently mixed with First air, salt bearing liquid wastes
In moisture content dried rapidly, the organic matter in salt bearing liquid wastes be pyrolyzed under anoxic, lower temperature conditions for gas with First air
Motion upwards；Salt in salt bearing liquid wastes is separated with gas and water vapour, and most of abraum salt drops down onto slagging tap for bottom of furnace body
Device 26.
Secondary Air is horizontally entered into body of heater by step 3, Secondary Air cloth wind system 24 along the tangential direction of body of heater, makes inner flue gas of the stove
Continue up rotation.Imflammable gas in flue gas is fully burnt, and the temperature of imflammable gas burning is more than or equal to
1100 DEG C, and gas residence time is not less than 2 seconds during burning.So, the optimal combustion of 3T is made into more aggressive Secondary Air the following group
Burning process, realizes that harmful substance is high and destroys clearance by fire, abraum salt is discharged from deslagging device.Foregoing 3T is temperature
(temperature), time (time) and turbulent flow (turbulence) three are collectively referred to as.
Step 4, tertiary air cloth wind system 28 are blown into tertiary air as burnout degree in body of heater, uncombusted waste is fired completely
Burn, abraum salt is discharged from deslagging device.
Device and method of the present utility model can realize that salt bearing liquid wastes best combustion is processed, it is to avoid salt crust slagging scorification is caused
Felt jam；Meanwhile, salt can be avoided to enter follow-up waste heat boiler, chilling tower, sack cleaner, neutralizing tower, acid with flue gas
The fume treatment auxiliaries such as tower are washed, mitigates the corrosion to follow-up equipment.
Although the foregoing describing specific embodiment of the present utility model, it will be appreciated by those of skill in the art that
This is merely illustrative of, and protection domain of the present utility model is defined by the appended claims.Those skilled in the art
On the premise of without departing substantially from principle of the present utility model and essence, various changes or modifications can be made to these implementation methods,
But these changes and modification each fall within protection domain of the present utility model.
Claims (4)
1. a kind of salt bearing liquid wastes segmentation incinerating and treating device, it is characterised in that it includes body of heater, the side of the body of heater is provided with the
One burner, opposite side is provided with First air cloth wind system, Secondary Air cloth wind system and at least one spray gun；The spray gun is arranged in
The body of heater, has salt bearing liquid wastes entrance and compressed air inlet on the spray gun；The First air cloth wind system is located at described
The lower section of spray gun, the Secondary Air cloth wind system is located at the top of the spray gun；The First air cloth wind system includes being located at stove
The first external pressure fan and the first ajutage for being connected to the first pressure fan, the Secondary Air cloth wind system include being located at body of heater
The second outer pressure fan and the second ajutage for being connected to the second pressure fan, first ajutage and second ajutage are equal
It is circumferentially distributed in the body of heater；Some air outlets are equipped with first ajutage and second ajutage；The stove
The bottom of body is provided with deslagging device；The upper end of the body of heater is provided with air outlet.
2. salt bearing liquid wastes as claimed in claim 1 segmentation incinerating and treating device, it is characterised in that the is additionally provided with the body of heater
Two burners and tertiary air cloth wind system；Second burner is located at the top of first burner；The tertiary air cloth
Wind system is located at the top of the Secondary Air cloth wind system.
3. salt bearing liquid wastes as claimed in claim 2 are segmented incinerating and treating device, it is characterised in that the tertiary air cloth wind system
Including the 3rd pressure fan outside body of heater and the 3rd ajutage for being connected to the 3rd pressure fan, the equal ring of the 3rd ajutage
It is distributed in the body of heater；3rd ajutage is provided with some air outlets.
4. salt bearing liquid wastes as claimed in claim 1 are segmented incinerating and treating device, it is characterised in that the body of heater is provided with temperature
Measurement apparatus, device for pressure measurement and oxygen content measurement device.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286725.2U CN206222336U (en) | 2016-11-25 | 2016-11-25 | A kind of salt bearing liquid wastes are segmented incinerating and treating device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201621286725.2U CN206222336U (en) | 2016-11-25 | 2016-11-25 | A kind of salt bearing liquid wastes are segmented incinerating and treating device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206222336U true CN206222336U (en) | 2017-06-06 |
Family
ID=58786312
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201621286725.2U Expired - Fee Related CN206222336U (en) | 2016-11-25 | 2016-11-25 | A kind of salt bearing liquid wastes are segmented incinerating and treating device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206222336U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439862A (en) * | 2016-11-25 | 2017-02-22 | 上海第升环保科技有限公司 | Salt-containing waste liquid phased incineration treatment device and method |
| CN112696697A (en) * | 2020-12-28 | 2021-04-23 | 清华大学 | Laboratory organic waste liquid is real-time processing system on spot |
-
2016
- 2016-11-25 CN CN201621286725.2U patent/CN206222336U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106439862A (en) * | 2016-11-25 | 2017-02-22 | 上海第升环保科技有限公司 | Salt-containing waste liquid phased incineration treatment device and method |
| CN112696697A (en) * | 2020-12-28 | 2021-04-23 | 清华大学 | Laboratory organic waste liquid is real-time processing system on spot |
| CN112696697B (en) * | 2020-12-28 | 2022-03-08 | 清华大学 | Laboratory organic waste liquid is real-time processing system on spot |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| GR01 | Patent grant | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20170606 Termination date: 20211125 |