CN109718661A - A kind of deodorization spraying device and method - Google Patents
A kind of deodorization spraying device and method Download PDFInfo
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- CN109718661A CN109718661A CN201910132529.1A CN201910132529A CN109718661A CN 109718661 A CN109718661 A CN 109718661A CN 201910132529 A CN201910132529 A CN 201910132529A CN 109718661 A CN109718661 A CN 109718661A
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- deodorization
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Abstract
The present invention provides a kind of deodorization spraying equipment, comprising: liquid reserve tank, for storing the deodorant after diluting；Spraying machine is connect with liquid reserve tank, for extracting the deodorant in liquid reserve tank；Nozzle is connect with spraying machine, for spraying deodorant；Thermal device, thermal device are connect with nozzle.The present invention also provides a kind of deodorization spraying methods.By the way that thermal device and nozzle to be attached, allows deodorant to carry out heat exchange, so that droplet caused by low temperature be avoided to freeze, and effectively improve the odor removal efficient of deodorant.
Description
Technical field
The present invention relates to waste gas pollution control and treatment field more particularly to a kind of deodorization spraying device and method.
Background technique
With the industrial fast development in China, industrial waste gas pollution is more serious, and stench is unpleasant and pungent, into big
It is not easy to dissipate after gas, ingredient is not easily decomposed, and coverage is also wider, and serious region can more cover residential block, to resident's body and mind
Health causes tremendous influence.The wherein ammonia in exhaust gas, trimethylamine, hydrogen sulfide, methyl mercaptan, methyl sulfide, dimethyl disulfide, curing
Carbon, styrene etc. are the common compositions in odorant pollutant.Wherein, the enterprise such as Foundry Works, rubber plant, Biohazard Waste Disposal is related generally to
Industry.Existing spray deodorizer is sprayed in deodorisation process in weather cold in exhaust gas, and deodorant droplet can be because of low temperature
It influences, forms ice crystal, be difficult and exhaust gas contact and react, affect the odor removal efficient of deodorant.
Summary of the invention
Present invention solves the technical problem that being the problem of droplet caused by low temperature freezes with deodorant odor removal efficient.
In order to solve the above technical problem, the present invention provides a kind of deodorization spraying equipment, comprising: liquid reserve tank, for storing
Deodorant after dilution；Spraying machine is connect with liquid reserve tank, for extracting the deodorant in liquid reserve tank；Nozzle, with spraying machine
Connection, for spraying deodorant；Thermal device, thermal device are connect with nozzle.
Optionally, nozzle is second fluid nozzle, and second fluid nozzle is equipped with the first water inlet, the first air inlet, first into
The mouth of a river is connect with spraying machine, and the first air inlet is connect with thermal device.
Optionally, it is additionally provided with triple valve on the pipeline between thermal device and nozzle, spraying machine is connect with triple valve, heat
Device is connect with triple valve, and triple valve is connect with nozzle.
Optionally, it is additionally provided with the first regulating valve on the pipeline between liquid reserve tank and nozzle, for adjusting deodorant in pipeline
Flow or pressure.
Optionally, centrifugal blower is additionally provided between thermal device and nozzle.
Optionally, the second regulating valve, second pressure gauge are additionally provided on the pipeline between thermal device and nozzle.
It optionally, further include aqueous vapor distributor, aqueous vapor distributor is connect with nozzle, and aqueous vapor distributor is equipped with the second water inlet
Mouth, the second air inlet, the second water inlet are connect with spraying machine, and the second air inlet is connect with thermal device.
Optionally, the pressure of the second water inlet is 3-5bar, and the pressure of the second air inlet is 3-7bar.
Optionally, the atomizing particle diameter that second fluid nozzle sprays is 20-100 μm.
Optionally, first pressure gauge is additionally provided between the first regulating valve and nozzle.
The present invention also provides a kind of deodorization spraying methods, comprising the following steps: extracts the deodorant after diluting in liquid reserve tank
Into nozzle；Hot gas in thermal device is passed through in nozzle, deodorant and hot air impingement；It sprays and the deodorization after hot air impingement
Agent.
Optionally, further includes: adjust the flow of deodorant and the flow ratio of hot gas between 200~500.
The present invention provides a kind of deodorization spraying device and method, by the way that thermal device and nozzle to be attached, so that removing
Smelly dose can carry out heat exchange, so that droplet caused by low temperature be avoided to freeze, and effectively improve the odor removal efficient of deodorant.
For above content of the invention can be clearer and more comprehensible, preferred embodiment is cited below particularly, and in conjunction with attached drawing, make detailed
It is described as follows.
Detailed description of the invention
Fig. 1 is deodorization spraying device structure schematic diagram provided by one embodiment of the present invention；
Fig. 2 is the deodorization spraying device structure schematic diagram that another embodiment of the present invention provides；
Fig. 3 is the deodorization spraying device structure schematic diagram that another embodiment of the invention provides.
Wherein, the above drawings include the following reference numerals:
1 liquid reserve tank；
2 thermal devices；
3 spraying machines；
4 centrifugal blowers；
5 first regulating valves；
6 second regulating valves；
7 first pressure gauges；
8 second pressure gauges；
9 first water inlets；
10 first air inlets；
11 nozzles；
12 second water inlets；
13 second air inlets；
14 aqueous vapor distributors；
15 triple valves.
Specific embodiment
Embodiments of the present invention are illustrated by particular specific embodiment below, those skilled in the art can be by this specification
Revealed content is understood other advantages and efficacy of the present invention easily.Although description of the invention will combine preferred embodiment
It introduces together, but this feature for not representing the invention is only limitted to the embodiment.On the contrary, being invented in conjunction with embodiment
The purpose of introduction is to be possible to the other selections extended or transformation to cover based on claim of the invention.In order to mention
For that will include many concrete details in depth understanding of the invention, being described below.The present invention can also be thin without using these
Section is implemented.In addition, in order to avoid confusion or obscuring emphasis of the invention, some details will be omitted in the de-scription.
" thermal device " includes that vapor, compressed air, electric tracing, steam tracing, gas source or water source are direct in the present invention
The device of the heat exchange forms such as heating.
" connection " can be in the present invention is connected to by pipeline, be also possible to directly to be connected to and positional relationship on
The modes such as contact.
With reference to Fig. 1, the embodiment of the present invention provides a kind of deodorization spraying equipment, comprising: liquid reserve tank 1, after storing dilution
Deodorant；Spraying machine 3 is connect with liquid reserve tank 1, for extracting the deodorant in liquid reserve tank 1；Nozzle 11 connects with spraying machine 3
It connects, for spraying deodorant；Thermal device 2, thermal device 2 are connect with nozzle 11, for providing heat to deodorant and carrying out
Heat exchange.By the way that thermal device 2 and nozzle 11 to be attached, deodorant is allowed to carry out heat exchange, to avoid low temperature
Caused droplet freezes, and effectively improves the odor removal efficient of deodorant.
As shown in Figure 1, nozzle 11 is second fluid nozzle in one embodiment of the invention, nozzle is equipped with the first water inlet
9, the first air inlet 10, the first water inlet 9 are connect with spraying machine 3, and the first air inlet 10 is connect with thermal device 2, the spray of two fluids
It is equipped with chamber in mouth, is used for gas-liquid mixed.Wherein, nozzle can be set inside chimney, the deodorant and entrance that nozzle sprays
The exhaust gas contact of chimney is simultaneously reacted, to complete deodorisation process.
As shown in figure 3, the deodorization spraying equipment that another embodiment of the present invention provides further includes triple valve 15, spraying machine 3
It is connect with a valve of triple valve 15, thermal device 2 is connect with second valve of triple valve 15, the third of triple valve 15
Valve is connect with nozzle 11.That is, providing heat to triple valve 15 by thermal device 2, deodorant is in triple valve 15
Heat exchange is carried out, the deodorant by heat exchange is sprayed by nozzle 11, avoids droplet caused by low temperature from freezing, and effectively improve
The odor removal efficient of deodorant, wherein nozzle 11 can be single fluid nozzle or a fluid tip, or second fluid nozzle, this
Invention is herein with no restrictions.Wherein, nozzle can be set inside chimney, the deodorant that nozzle sprays and the exhaust gas for entering chimney
It contacts and is reacted, to complete deodorisation process.
As shown in Figure 1, the first regulating valve 5 is additionally provided on pipeline between liquid reserve tank 1 and nozzle 11, for adjusting in pipeline
The flow or pressure of deodorant.Wherein the first regulating valve 5 can be flow control valve, or pressure-regulating valve.It is specific next
It says, wherein the deodorant in liquid reserve tank 1 after storage dilution, opens spraying machine 3 and start to work normally, extract and diluted in liquid reserve tank 1
Deodorant afterwards finally enters the first water inlet 9 of second fluid nozzle by the first regulating valve 5.
As shown in Figure 1, centrifugal blower 4 is additionally provided between thermal device 2 and nozzle 11, for extracting band in thermal device 2
There is the fluid of heat.The second regulating valve 6, second pressure gauge 10 are additionally provided between thermal device 2 and nozzle 11.Specifically, it beats
It opens centrifugal blower 4 to start to work normally, extracts the fluid in thermal device 2 with heat by the second regulating valve 6, finally enter
First air inlet 10 of second fluid nozzle.
As shown in Fig. 2, deodorization spraying equipment further includes aqueous vapor distributor 14, aqueous vapor distribution in further embodiment of this invention
Device 14 is connect with nozzle 11, and aqueous vapor distributor 14 is equipped with the second water inlet 12, the second air inlet 13, the second water inlet 12 and spray
Mist machine 3 connects, and the second air inlet 13 is connect with thermal device 2.
As shown in Fig. 2, in further embodiment of this invention multiple aqueous vapor distributors arranged side by side can be installed according to deodorization demand
And nozzle, wherein aqueous vapor distributor 14 is arranged in a one-to-one correspondence with nozzle 11, the pressure reading that first pressure gauge 7 is shown on pipeline
More than or equal to the pressure of 14 second water inlet 12 of pressure and each aqueous vapor distributor of each the first water inlet of nozzle 9, second on pipeline
The pressure reading that pressure gauge 8 is shown is more than or equal to 14 second air inlet of pressure and each aqueous vapor distributor of each the first air inlet of nozzle 10
The pressure of mouth 13, to guarantee that deodorant or hot gas enter glibly in each nozzle.That is, can be by controlling pipeline pressure
(pipeline pressure can be indicated by first pressure gauge 7, the reading of second pressure gauge 8), to control the second water inlet of air water distributor 14
12 and second the pressure of air inlet 13 realize so that control enters the pressure of deodorant and hot gas in nozzle 11 according to spraying
Demand and the Effective Regulation carried out.
In the embodiment of the present invention, first pressure gauge 7 is additionally provided between the first regulating valve 5 and nozzle 11.
Wherein, the pressure of the second water inlet 12 is 3-5bar, and the pressure of the second air inlet 13 is 3-7bar.In aforesaid operations
In the case where normal work, the reading of first pressure gauge 7 and second pressure gauge 8 is observed, is adjusted according to the reading that pressure gauge is shown
First regulating valve 5 and the second regulating valve 6 guarantee that the pressure of the second water inlet 12 is 3-5bar, and the pressure of the second air inlet 13 is
3-7bar reaches the spraying demand of practical application so that second fluid nozzle has certain spray intensity.
In the embodiment of the present invention, the atomizing particle diameter that second fluid nozzle sprays is 20-100 μm.
The present invention also provides a kind of deodorization spraying methods, comprising the following steps: extracts the deodorant after diluting in liquid reserve tank
Into nozzle；Hot gas in thermal device is passed through in nozzle, deodorant and hot air impingement；It sprays and the deodorization after hot air impingement
Agent.
Wherein, deodorization spraying method further include: adjust deodorant flow and hot gas flow ratio 200-500 it
Between.When the ratio of the flow of deodorant and the flow of hot gas is less than 200, deodorant and the hot gas into nozzle interior are less,
Deodorizing effect is poor；When the ratio of the flow of deodorant and the flow of hot gas is greater than 500, the deodorant droplet grain through nozzle ejection
Diameter is larger, and deodorant droplet is insufficient with hot air impingement, and deodorizing effect is poor.Wherein, when the flow of the flow of deodorant and hot gas
When ratio is 500, deodorant atomizing particle diameter is 20 μm, and deodorizing effect is best.It is and useless this is because deodorant atomizing particle diameter is smaller
The contact area of gas is bigger, and deodorizing effect is better.
In low temperature, connect by the deodorant that water inlet enters with the vapor or compressed air entered by air inlet
Touching, since there is certain heat to effectively increase deodorization so that the droplet of deodorant be avoided to freeze for vapor or compressed air
The odor removal efficient of agent.
Wherein, the hot gas in thermal device includes one of vapor (vapour), compressed air, heat source.
In conclusion the present invention by the way that thermal device and nozzle to be attached, allows deodorant to carry out heat exchange,
To avoid droplet caused by low temperature from freezing, and effectively improve the odor removal efficient of deodorant.
In conclusion the principle of the present invention and effect, Er Feiyong is only illustrated in above-described embodiment provided by the invention
In the limitation present invention.Any person skilled in the art all without departing from the spirit and scope of the present invention, to above-mentioned implementation
Example carries out modifications and changes.Therefore, such as those of ordinary skill in the art without departing from disclosed
All equivalent modifications or change completed under spirit and technical idea, should be covered by the claims of the present invention.
Claims (12)
1. a kind of deodorization spraying equipment characterized by comprising
Liquid reserve tank, for storing the deodorant after diluting；
Spraying machine is connect with the liquid reserve tank, for extracting the deodorant in the liquid reserve tank；
Nozzle is connect with the spraying machine, for spraying the deodorant；
Thermal device, the thermal device are connect with the nozzle.
2. deodorization spraying equipment as described in claim 1, which is characterized in that the nozzle is second fluid nozzle, described second-rate
Body nozzle is equipped with the first water inlet, the first air inlet, and first water inlet is connect with the spraying machine, first air inlet
Mouth is connect with the thermal device.
3. deodorization spraying equipment as described in claim 1, which is characterized in that the pipe between the thermal device and the nozzle
Triple valve is additionally provided on road, the spraying machine is connect with the triple valve, and the thermal device is connect with the triple valve, described
Triple valve is connect with the nozzle.
4. deodorization spraying equipment as described in claim 1, which is characterized in that the pipeline between the liquid reserve tank and the nozzle
On be additionally provided with the first regulating valve, for adjusting the flow or pressure of deodorant described in pipeline.
5. deodorization spraying equipment as described in claim 1, which is characterized in that also set between the thermal device and the nozzle
There is centrifugal blower.
6. deodorization spraying equipment as described in claim 1, which is characterized in that the pipe between the thermal device and the nozzle
The second regulating valve, second pressure gauge are additionally provided on road.
7. deodorization spraying equipment as claimed in claim 2, which is characterized in that it further include aqueous vapor distributor, the aqueous vapor distribution
Device is connect with the nozzle, and the aqueous vapor distributor is equipped with the second water inlet, the second air inlet, second water inlet and institute
Spraying machine connection is stated, second air inlet is connect with the thermal device.
8. deodorization spraying equipment as claimed in claim 7, which is characterized in that the pressure of second water inlet is 3-5bar,
The pressure of second air inlet is 3-7bar.
9. deodorization spraying equipment as claimed in claim 2, which is characterized in that the atomizing particle diameter that the second fluid nozzle sprays is
20-100μm。
10. deodorization spraying equipment as claimed in claim 4, which is characterized in that between first regulating valve and the nozzle
It is additionally provided with first pressure gauge.
11. a kind of deodorization spraying method, which comprises the following steps:
The deodorant after diluting in liquid reserve tank is extracted into nozzle；
Hot gas in thermal device is passed through in nozzle, the deodorant and the hot air impingement；
It sprays and the deodorant after the hot air impingement.
12. deodorization spraying method as claimed in claim 11, which is characterized in that further include:
The flow of the deodorant and the flow ratio of the hot gas are adjusted between 200~500.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910132529.1A CN109718661A (en) | 2019-02-22 | 2019-02-22 | A kind of deodorization spraying device and method |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201910132529.1A CN109718661A (en) | 2019-02-22 | 2019-02-22 | A kind of deodorization spraying device and method |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN109718661A true CN109718661A (en) | 2019-05-07 |
Family
ID=66301608
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201910132529.1A Pending CN109718661A (en) | 2019-02-22 | 2019-02-22 | A kind of deodorization spraying device and method |
Country Status (1)
| Country | Link |
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| CN (1) | CN109718661A (en) |
Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788825A (en) * | 1970-10-06 | 1974-01-29 | Black Sivalls & Bryson Inc | Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream |
| DE2351475A1 (en) * | 1973-10-13 | 1975-04-24 | Black Sivalls & Bryson Inc | Combining LNG with fuel gas - by injecting LNG into heated gas in bypass circuit |
| JP3026627U (en) * | 1995-11-28 | 1996-07-16 | 株式会社清和 | Deodorizer |
| JP2000042456A (en) * | 1998-07-28 | 2000-02-15 | Matsuji Nakagome | System for spraying deodorant solution and sterilizing liquid |
| JP2011161148A (en) * | 2010-02-15 | 2011-08-25 | Cs Engineering:Kk | Method for atomizing liquid containing deodorant |
| KR20160122462A (en) * | 2015-04-13 | 2016-10-24 | (주)대길산업 | Disinfection equipment for automobile |
| CN106693026A (en) * | 2017-03-08 | 2017-05-24 | 默克环保科技（湖南）有限公司 | Gas-water mixing deodorization spraying system |
| CN106906452A (en) * | 2015-12-11 | 2017-06-30 | 株式会社堀场Stec | Liquid material vaporization apparatus |
| CN209809928U (en) * | 2019-02-22 | 2019-12-20 | 上海积世环保技术有限公司 | Deodorization spraying equipment |
-
2019
- 2019-02-22 CN CN201910132529.1A patent/CN109718661A/en active Pending
Patent Citations (9)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| US3788825A (en) * | 1970-10-06 | 1974-01-29 | Black Sivalls & Bryson Inc | Method of vaporizing and combining a liquefied cryogenic fluid stream with a gas stream |
| DE2351475A1 (en) * | 1973-10-13 | 1975-04-24 | Black Sivalls & Bryson Inc | Combining LNG with fuel gas - by injecting LNG into heated gas in bypass circuit |
| JP3026627U (en) * | 1995-11-28 | 1996-07-16 | 株式会社清和 | Deodorizer |
| JP2000042456A (en) * | 1998-07-28 | 2000-02-15 | Matsuji Nakagome | System for spraying deodorant solution and sterilizing liquid |
| JP2011161148A (en) * | 2010-02-15 | 2011-08-25 | Cs Engineering:Kk | Method for atomizing liquid containing deodorant |
| KR20160122462A (en) * | 2015-04-13 | 2016-10-24 | (주)대길산업 | Disinfection equipment for automobile |
| CN106906452A (en) * | 2015-12-11 | 2017-06-30 | 株式会社堀场Stec | Liquid material vaporization apparatus |
| CN106693026A (en) * | 2017-03-08 | 2017-05-24 | 默克环保科技（湖南）有限公司 | Gas-water mixing deodorization spraying system |
| CN209809928U (en) * | 2019-02-22 | 2019-12-20 | 上海积世环保技术有限公司 | Deodorization spraying equipment |
Non-Patent Citations (1)
| Title |
|---|
| 周长吉: "《温室工程设计手册》", 中国农业出版社, pages: 283 * |
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