CN109718629A - A kind of deodorization device and the method for increasing odor removal efficient - Google Patents
A kind of deodorization device and the method for increasing odor removal efficient Download PDFInfo
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- CN109718629A CN109718629A CN201910133073.0A CN201910133073A CN109718629A CN 109718629 A CN109718629 A CN 109718629A CN 201910133073 A CN201910133073 A CN 201910133073A CN 109718629 A CN109718629 A CN 109718629A
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- deodorant
- lye
- solution storage
- storage device
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Abstract
The present invention provides a kind of deodorization devices, comprising: water inlet pipe, stoste reservoir, diluter, solution storage device, lye feeder and the first controller.Wherein stoste reservoir is for storing deodorant stoste；Diluter is connected to water inlet pipe, and is connected to by inlet tube with stoste reservoir, and diluter can extract water and deodorant stoste, the deodorant after being diluted in proportion；The liquid feeding end of solution storage device is connected with diluter, and outlet end is connected with outlet tube；Lye feeder is for being added lye into solution storage device；First controller is for controlling the flow that lye is added into solution storage device for lye feeder.The present invention also provides a kind of methods for increasing odor removal efficient.By being provided with lye feeder, when using novel microgel deodorant, the lye in lye feeder can be added in solution storage device by the first controller, the pH value of solution after making dilution increases, and significantly improves the deodorizing effect of deodorant.
Description
Technical field
The present invention relates to deodorization technology fields, and in particular to a kind of deodorization device and the method for increasing odor removal efficient.
Background technique
In present life and production, many foul smell are often generated, influence people's lives and production, especially
In public or in workshop, serious interference can be generated to people, therefore we need to be removed these stinks,
Relatively conventional is exactly by carrying out deodorization, the deodorant type of traditional spray deodorizer used by spraying in the prior art
It is various, it is mostly plant extraction liquid, but the deodorizing effect of plant extraction liquid is more general.In the recent period, one kind is with polyacrylamide
Ionomer is that the novel microgel deodorant of effective component is applied, and deodorizing effect is significant compared with traditional plant class deodorant
It is promoted.
Currently, also less using the application of the progress deodorization of the novel microgel deodorant, which makes
With being in the process also by conventional deodorization device configuration in the prior art.Therefore, how to provide a kind of suitable for traditional deodorization
The deodorization device for being further adapted for novel microgel deodorant on the basis of agent and the method for increasing odor removal efficient become this field urgently
It solves the problems, such as.
Summary of the invention
To solve the above-mentioned problems, a goal of the invention of the invention is just to provide a kind of new deodorization device, to fill
The effect of microgel deodorant is waved in distribution.
The present invention provides a kind of deodorization devices, comprising:
Water inlet pipe；
Stoste reservoir, for storing deodorant stoste；
Diluter is connected to water inlet pipe, and is connected to by inlet tube with stoste reservoir, and diluter can extract in proportion
Water and deodorant stoste, the deodorant after being diluted；
The liquid feeding end of solution storage device, solution storage device is connected with diluter, and outlet end is connected with outlet tube；
Lye feeder, for lye to be added into solution storage device；
The flow of lye is added for controlling lye feeder into solution storage device, solution can be made to store up for first controller
The pH value of liquid in storage reaches preset pH value.
Further, further includes:
PH sensor, for detecting the pH value of liquid in solution storage device；
Master controller receives the pH value that the detection that pH sensor issues obtains, and the first controller of control makes solution storage
The pH value of liquid in device reaches preset pH value.
Further, the first controller is metering pump.
Further, the first controller is metering pump；Constant pressure pump is provided on inlet tube.
Further, deodorant includes polyacrylamide ionomer.
Further, liquid level sensor is provided in lye feeder.
Further, preset pH value is 8-9.
Further, the present invention also provides a kind of methods for increasing odor removal efficient, comprising the following steps:
Deodorant stoste and water are mixed in proportion, the deodorant after being diluted；
Lye is added in the deodorant after dilution, adjusts the pH value of the deodorant after diluting between 8-9,
Wherein, deodorant includes polyacrylamide ionomer.
Further, further includes:
The pH value of deodorant after detection dilution；
The pH value that will test is compared with preset pH value, when the pH value that detection obtains is less than preset pH value
When, to the deodorant after dilution in lye is added；When the pH value that detection obtains is greater than preset pH value, stop after dilution
Lye is added in deodorant；
Wherein, preset pH value is between 8-9.
To sum up, the present inventor has found the deodorizing effect optimal pH of microgel deodorant between 8-9 for the first time.It is logical
Deodorization device provided by the invention is crossed, it, can basis when using novel microgel deodorant by being provided with lye feeder
It needs that the lye in lye feeder is added in solution storage device by the first controller, the pH value of solution liter after making dilution
Height significantly improves the deodorizing effect of deodorant.When using conventional deodorizers, the first controller can be both closed, not to molten
Lye is added in liquid reservoir；Can also addition lye appropriate because lye rise saponification, deodorization device table can be removed
Face grease and slight corrosion, achieve the purpose that prevent pipeline scale.
Detailed description of the invention
Present invention will be explained in further detail with reference to the accompanying drawings and detailed description:
Fig. 1 is the structural schematic diagram of deodorization device provided by the present invention.
Appended drawing reference:
Water inlet pipe 10
Stoste reservoir 20
Diluter 30
Solution storage device 40
Inlet tube 41
Lye feeder 50
First controller 60
PH sensor 70
Master controller 80
Outlet tube 90
Specific embodiment
Presently in connection with attached drawing, better embodiment of the invention is discussed in detail.Although description of the invention will combine each
Embodiment is introduced together, but this feature for not representing the invention is only limitted to the several embodiments.On the contrary, combining real
It is to be possible to the other selections extended to cover based on claim of the invention that the mode of applying, which makees the purpose that invention is introduced,
Or transformation.In order to provide to depth understanding of the invention, be described below in will include many concrete details.The present invention can also be with
Implement without using these details.In addition, in order to avoid confusion or obscuring emphasis of the invention, some details will in the de-scription
It is omitted.
As shown in Figure 1, the present invention provides a kind of deodorization devices, comprising: water inlet pipe 10, stoste reservoir 20, diluter
30, solution storage device 40, lye feeder 50 and the first controller 60.Wherein stoste reservoir 20 is for storing deodorant original
Liquid；Diluter 30 is connected to water inlet pipe 10, and is connected to stoste reservoir 20 by inlet tube 41, can extract in proportion water with
Deodorant stoste, the deodorant after being diluted；The liquid feeding end of solution storage device 40 is connected with diluter 30, outlet end with go out
Liquid pipe 90 is connected；Lye feeder 50 is for being added lye into solution storage device 40；First controller 60 is for controlling lye
The flow of lye is added into solution storage device 40 for feeder 50, and the pH value of the liquid in solution storage device 40 can be made to reach default
PH value.
Wherein, the flow of lye is added into solution storage device 40 for the first controller 60 control lye feeder 50, can be with
It is that control flow increases or reduces, flow can directly be reduced to zero (stopping that lye is added).Further, according to application
It needs, pH value above-mentioned can be adjusted according to the deodorant used, when using novel microgel deodorant, according to tradition
Deodorization device and deodorant configuration method, microgel deodorant stoste in alkalinity, pH value between 7-10, using it is preceding first plus
Water dilution is applied by deodorization device again, since extension rate is larger, generally 300~500 times, and the deodorant mixing after dilution
Liquid pH value can be decreased obviously, and deodorizing effect can be declined.Needing to adjust pH value is 8-9, so that deodorizing effect is best；Work as use
When conventional deodorizers, the range of choice of pH value is wider, as long as under alkaline condition, will not generate corrosion to deodorization device.
Further, diluter 30 can be the common device that can be mixed in proportion in this field, in the present invention preferably
For dilution pumps.
It is possible to further being that the first controller of manual control 60 makes the pH value of deodorant after dilution reach preset pH
Value is also possible to that the pH value of the deodorant after dilution is made to reach preset pH value automatically by deodorization device.
In an embodiment of the present invention, the first controller 60 is metering pump；Constant pressure pump (figure is provided on inlet tube 41
In do not regard out).Operator can be according to preset pH value, the amount ratio of the deodorant after calculating lye and dilution,
Metering pump and constant pressure pump are then adjusted, the deodorant after making lye and dilution is added to solution storage device at a constant ratio always
In 40.But since there may be certain errors for metering pump and constant pressure pump, therefore, it is necessary to regular labor measurement solution storage devices 40
The pH value of interior deodorant, calibrates pH value.
In another embodiment of the invention, such as shown in Fig. 1, deodorization device further includes pH sensor 70 and main control
Device 80, wherein pH sensor 70 is used to detect the pH value of liquid in solution storage device 40；Master controller 80 receives pH sensor 70
The pH value that the detection of sending obtains, and controlling the first controller 60 makes the pH value of the liquid in solution storage device 40 reach preset
PH value.
Specifically, the pH value that master controller 80 will test is compared with preset pH value, is obtained when detection
When pH value is less than preset pH value, master controller 80 controls the first controller 60 and lye is added into solution storage device 40；Work as inspection
When the pH value measured is greater than preset pH value, master controller 80, which controls the first controller 60, to be stopped adding into solution storage device 40
Enter lye.
Further, novel microgel deodorant includes polyacrylamide ionomer, polyacrylamide ionic polymerization
Object can be selected from polyacrylamide cationic polymer, polyacrylamide anionic polymer, and polyacrylamide amphoteric ion gathers
Close one or more of object.
Further, it is provided in lye feeder 50 liquid level sensor (not regarded out in figure).Detecting that liquid level is excessively high
Or when too low, master controller 80 is sounded an alarm, and operator can add in time or stop adding lye.
Further, the present invention also provides a kind of method for increasing odor removal efficient using any of the above-described kind of deodorization device,
The following steps are included: diluter 30 extracts the deodorant stoste in water and stoste reservoir 20 in water inlet pipe 10 in proportion, obtain
Deodorant after must diluting；Deodorant after dilution is added in solution storage device 40, by the lye in lye feeder 50
It is added in solution storage device 40, the pH value of the deodorant after adjusting dilution reaches preset pH value.The alkali that can will then obtain
Property deodorant be used for deodorization.
Further, when using the agent of microgel New deodouring, removing after can adjusting dilution especially by following steps
Smelly dose of pH value:
Default pH value is set in master controller 80 between 8-9；
Pass through the pH value of the deodorant after the detection dilution of pH sensor 70；
The pH value that master controller 80 will test is compared with preset pH value, when the pH value that detection obtains is less than in advance
If pH value when, master controller 80 controls the first controller 60 to lye is added in the deodorant after dilution；It is obtained when detection
When pH value is less than preset pH value, master controller 80, which controls the first controller 60, stops that alkali is added in the deodorant after dilution
Liquid.
Further, according to the configuration method of traditional deodorization device and deodorant, microgel deodorant stoste is in alkalinity,
PH value is applied by deodorization device between 7-10 using preceding be first diluted with water again, general to dilute since extension rate is larger
300~500 times, the deodorant mixed liquor pH value after dilution can be decreased obviously, and deodorizing effect can be declined.Therefore, of the invention
Additionally provide a kind of method for increasing odor removal efficient, comprising the following steps:
Deodorant stoste and water are mixed in proportion, the deodorant after being diluted；
Lye is added in the deodorant after dilution, adjusts the pH value of the deodorant after diluting between 8-9,
Wherein, deodorant is mainly made of polyacrylamide amphoteric ion polymer.
Further, to lye is added in the deodorant after dilution, the pH value of the deodorant after adjusting dilution is between 8-9
Process, can be realized by following two method.
In one embodiment of the invention, operator can calculate lye and dilute according to preset pH value
The amount ratio of deodorant after releasing, after the deodorant after then making lye and dilution is added to dilution at a constant ratio always
In deodorant.
In another embodiment of the present invention, the pH value of the deodorant after can detecte dilution；The pH that will test
Value is compared with preset pH value, when the obtained pH value of detection is less than preset pH value, to the deodorant after dilution in plus
Enter lye；When the pH value that detection obtains is greater than preset pH value, stop that lye is added in the deodorant after dilution.Wherein,
Preset pH value is between 8-9.
To sum up, deodorization device provided by the invention is using novel microgel deodorization by being provided with lye feeder 50
When agent, the lye in lye feeder 50 can be added in solution storage device 40 by the first controller 60, after making dilution
PH value of solution increase, significantly improve the deodorizing effect of deodorant.When using traditional plant deodorant, appropriate it can also add
Enter lye, because lye plays saponification, deodorization device surface grease and slight corrosion can be removed, reaching prevents pipeline scale
Purpose.
Further, the method for increasing odor removal efficient is provided through the invention, the microgel deodorant after 300 times of dilution
Middle addition lye adjusts pH value between 8-9, after the test processes by triangle odor bag method (GB/T14675-1993)
Gas test result be 550.And 300 times of microgel deodorant is equally diluted, and lye is not added, pH value is 7.5 or so,
Test result is 977.And untreated foul smell test result is 7328.It can be seen that side provided by through the invention
Method, using the deodorant of same dosage, odor removal efficient is dramatically increased, the decline of deodorization cost.
In conclusion provided by the invention, the above-described embodiments merely illustrate the principles and effects of the present invention, rather than
For limiting the present invention.Any person skilled in the art all without departing from the spirit and scope of the present invention, to above-mentioned reality
It applies example and carries out modifications and changes.Therefore, such as those of ordinary skill in the art without departing from disclosed
Spirit with technical idea under all equivalent modifications or change for being completed, should be covered by the claims of the present invention.
Claims (10)
1. a kind of deodorization device characterized by comprising
Water inlet pipe；
Stoste reservoir, for storing deodorant stoste；
Diluter is connected to water inlet pipe, and is connected to by inlet tube with stoste reservoir, and the diluter can extract in proportion
Water and deodorant stoste, the deodorant after being diluted；
The liquid feeding end of solution storage device, the solution storage device is connected with the diluter, and outlet end is connected with outlet tube；
Lye feeder, for lye to be added into the solution storage device；
The flow of lye is added for controlling lye feeder into solution storage device, can make solution storage device for first controller
The pH value of interior liquid reaches preset pH value.
2. deodorization device according to claim 1, which is characterized in that further include:
PH sensor, for detecting the pH value of liquid in the solution storage device；
Master controller receives the pH value that the detection that pH sensor issues obtains, and control first controller to make solution storage
The pH value of liquid in device reaches preset pH value.
3. deodorization device according to claim 2, which is characterized in that first controller is metering pump.
4. deodorization device according to claim 1, it is characterised in that: first controller is metering pump；The feed liquor
Constant pressure pump is provided on pipe.
5. deodorization device described in any one of -4 according to claim 1, which is characterized in that the deodorant includes polyacrylamide
Amine ionomer.
6. deodorization device described in any one of -4 according to claim 1, which is characterized in that be provided in the lye feeder
Liquid level sensor.
7. deodorization device described in any one of -4 according to claim 1, which is characterized in that the preset pH value is 8-9.
8. deodorization device described in any one of -4 according to claim 1, which is characterized in that the deodorization device is spraying deodorization
Device.
9. a kind of method for increasing odor removal efficient, which comprises the following steps:
Deodorant stoste and water are mixed in proportion, the deodorant after being diluted；
Lye is added in the deodorant after dilution, adjusts the pH value of the deodorant after diluting between 8-9,
Wherein, the deodorant includes polyacrylamide ionomer.
10. the method according to claim 9 for increasing odor removal efficient, which is characterized in that further comprising the steps of:
The pH value of deodorant after detection dilution；
The pH value that will test is compared with preset pH value, when the obtained pH value that detects is less than preset pH value
When, to the deodorant after dilution in lye is added；When the pH value that the detection obtains is greater than preset pH value, stop to dilution
Lye is added in deodorant afterwards；
Wherein, preset pH value is between 8-9.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910133073.0A CN109718629A (en) | 2019-02-22 | 2019-02-22 | A kind of deodorization device and the method for increasing odor removal efficient |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910133073.0A CN109718629A (en) | 2019-02-22 | 2019-02-22 | A kind of deodorization device and the method for increasing odor removal efficient |
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