CN204395728U - CIT device for processing laboratory waste gas - Google Patents
CIT device for processing laboratory waste gas Download PDFInfo
- Publication number
- CN204395728U CN204395728U CN201420758093.XU CN201420758093U CN204395728U CN 204395728 U CN204395728 U CN 204395728U CN 201420758093 U CN201420758093 U CN 201420758093U CN 204395728 U CN204395728 U CN 204395728U
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- Prior art keywords
- closed bin
- exhaust gas
- waste gas
- air exhauster
- solution
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Abstract
A kind of CIT device for processing laboratory waste gas that the utility model proposes, comprising: discharge, mechanism of supplying gas, exhaust gas processing pool and blast pipe; Mechanism of supplying gas comprises air exhauster and snorkel; Air exhauster inlet communication discharge, snorkel first end is communicated with air exhauster outlet; Exhaust gas processing pool is the airtight pond body being filled with solution, and snorkel second end immerses in solution; Exhaust gas processing pool is provided with exhaust outlet, and blast pipe connects exhaust outlet.Be transported in exhaust gas processing pool and carry out exhaust-gas treatment in the exhaust gas centralized that experiment is produced by air exhauster by the utility model, effectively reduce the impact of toxic emission on human body or environment.In embodiment of the present utility model, be provided with multiple closed bin in exhaust gas processing pool, be all filled with the solution of process waste gas in each closed bin, waste gas repeatedly processes through each closed bin, thus slough oxious component, realize the non-pollution discharge of laboratory exhaust gas.
Description
Technical field
The utility model relates to vent cabinet technical field, particularly relates to a kind of CIT device for processing laboratory waste gas.
Background technology
To do in laboratory in the process of testing and usually can produce some as harmful exhaust and polluters such as benzene, alcohol, toluene, CO2, CxHy, NOX, SO2, H2S, dust; these Litters because of discharge capacity little; discontinuous; do not cause enough attention; general is all directly be discharged in air; in fact laboratory pollution kind is mixed, and concentration high toxicity is strong, can not be ignored the impact of people and environment.
Utility model content
Based on the technical problem that background technology exists, the utility model proposes a kind of CIT device for processing laboratory waste gas.
A kind of CIT device for processing laboratory waste gas that the utility model proposes, comprising: discharge, mechanism of supplying gas, exhaust gas processing pool and blast pipe;
Mechanism of supplying gas comprises air exhauster and snorkel; Air exhauster inlet communication discharge, snorkel first end is communicated with air exhauster outlet;
Exhaust gas processing pool is the airtight pond body being filled with solution, and snorkel second end immerses in solution;
Exhaust gas processing pool is provided with exhaust outlet, and blast pipe connects exhaust outlet.
Preferably, also comprise bucket-shaped mechanism, bucket-shaped train openings produces region towards waste gas, and air exhauster connects the bottom of bucket-shaped mechanism by discharge.
Preferably, air exhauster is acid and alkali-resistance air exhauster.
Preferably, exhaust gas processing pool comprises N number of closed bin and N-1 conduction pipe, N >=2, and N number of closed bin is sequentially arranged in exhaust gas processing pool, is filled with solution in each closed bin; Each conduction pipe is connected between two adjacent closed bins, and its first end connects the bottom that venthole second end that closed bin is arranged is positioned at next closed bin; Snorkel second end immerses in the solution of first closed bin.
Preferably, be provided with N-1 dividing plate and exhaust gas processing pool is divided into N number of closed bin in exhaust gas processing pool, exhaust outlet is the venthole of N number of closed bin.
Preferably, first closed bin is arranged on the dividing plate top corresponding with it to the venthole of N-1 closed bin.
Preferably, each closed bin on be provided with feed tube and discharging tube.
Preferably, closed bin is the casing be arranged in exhaust gas processing pool.
Preferably, the solution in closed bin is water or acid-base neutralization solution.
Be transported in exhaust gas processing pool and carry out exhaust-gas treatment in the exhaust gas centralized that experiment is produced by air exhauster by the utility model, effectively reduce the impact of toxic emission on human body or environment.
In embodiment of the present utility model, be provided with multiple closed bin in exhaust gas processing pool, be all filled with the solution of process waste gas in each closed bin, waste gas repeatedly processes through each closed bin, thus slough oxious component, realize the non-pollution discharge of laboratory exhaust gas.
Accompanying drawing explanation
Fig. 1 is the structural representation of a kind of CIT device for processing laboratory waste gas that the utility model proposes;
Fig. 2 is exhaust gas processing pool second embodiment schematic diagram.
Detailed description of the invention
With reference to Fig. 1, a kind of CIT device for processing laboratory waste gas that the utility model proposes, comprising: bucket-shaped mechanism 1, discharge 2, mechanism 3 of supplying gas, exhaust gas processing pool 4 and blast pipe 5.
Mechanism 3 of supplying gas comprises air exhauster 31 and snorkel 32.
Air exhauster 31 import connects the bottom of bucket-shaped mechanism 1 by discharge 2, and bucket-shaped mechanism 1 opening produces region as above testing stand towards waste gas.So, air exhauster 31 concentrates by bucket-shaped mechanism 1 waste gas extracted above testing stand, avoids testing the waste gas penetration air produced as far as possible and spreads away.
In present embodiment, air exhauster 31 is acid and alkali-resistance air exhauster, avoids corroding blower fan because experiment produces waste gas because acid-base value is high, affects this device service life.
Exhaust gas processing pool 4 is for being filled with the airtight pond body of solution, and its inside is provided with N-1 dividing plate 6 exhaust gas processing pool 4 is divided into N number of closed bin 40 be arranged in order, each closed bin 40 is equipped with venthole 41, and first closed bin is arranged on dividing plate 6 top corresponding with it to the venthole 41 of N-1 closed bin.
Exhaust gas processing pool 4 inside is also provided with N-1 conduction pipe 7, and each conduction pipe 7 is connected between two adjacent closed bins 40, and its first end connects the bottom that venthole 41 second end that closed bin 40 is arranged is positioned at next closed bin 40.
Snorkel 32 first end is communicated with air exhauster 31 and exports, and snorkel 32 second end immerses in the solution of first closed bin, processes so that the waste gas that experiment produces by air exhauster 31 sends into exhaust gas processing pool 4.After solution in first closed bin 40 carries out once washing or neutralization to waste gas, gas enters in the second closed bin 40 through conduction pipe 7 and carries out after-treatment, and so, gas once carries out N process to slough oxious component through N number of closed bin 40 by conduction pipe 7.
In present embodiment, the venthole 41 of N number of closed bin 40 is as the exhaust outlet 50 of exhaust gas processing pool 4, and blast pipe 5 connects exhaust outlet 50.So, waste gas through solution in N number of closed bin 40 washing neutralization after by the pollution-free discharge of blast pipe 5.
In present embodiment, N >=2, to ensure that waste gas processes more than once, are washed neutralization fully, thus are realized non-pollution discharge.In present embodiment, the solution in closed bin 40 can be water or acid-base neutralization solution.
In present embodiment, each closed bin 40 is provided with feed tube and discharging tube, so as the solution in closed bin 40 saturated after can discharge from discharging tube, and to be supplemented from feed tube, thus ensured the treatment effect to waste gas.
As shown in Figure 2, during concrete enforcement, closed bin 40 also can be realized by the N number of casing 4A be arranged in exhaust gas processing pool 4, each casing 4A top is provided with venthole 41, N number of casing 4A is communicated with successively by N-1 conduction pipe 7, waste gas through in the solution washing in N number of casing 4A and after entered in exhaust gas processing pool 4 by the venthole 41 of N number of casing 4A.Exhaust gas processing pool 4 is provided with exhaust outlet 50, and blast pipe 5 is arranged on exhaust outlet 50 and goes out, and in exhaust gas processing pool 4, treated gas is discharged by blast pipe 5.
The above; be only the utility model preferably detailed description of the invention; but protection domain of the present utility model is not limited thereto; anyly be familiar with those skilled in the art in the technical scope that the utility model discloses; be equal to according to the technical solution of the utility model and utility model design thereof and replace or change, all should be encompassed within protection domain of the present utility model.
Claims (9)
1. a CIT device for processing laboratory waste gas, is characterized in that, comprising: discharge (2), mechanism of supplying gas (3), exhaust gas processing pool (4) and blast pipe (5);
Mechanism (3) of supplying gas comprises air exhauster (31) and snorkel (32); Air exhauster (31) inlet communication discharge (2), snorkel (32) first end is communicated with air exhauster (31) outlet;
Exhaust gas processing pool (4) is for being filled with the airtight pond body of solution, and snorkel (32) second end immerses in solution;
Exhaust gas processing pool (4) is provided with exhaust outlet (50), and blast pipe (5) connects exhaust outlet (50).
2. CIT device for processing laboratory waste gas as claimed in claim 1, it is characterized in that, also comprise bucket-shaped mechanism (1), bucket-shaped mechanism (1) opening produces region towards waste gas, and air exhauster (31) connects the bottom of bucket-shaped mechanism (1) by discharge (2).
3. CIT device for processing laboratory waste gas as claimed in claim 1, it is characterized in that, air exhauster (31) is acid and alkali-resistance air exhauster.
4. CIT device for processing laboratory waste gas as claimed in claim 1, it is characterized in that, exhaust gas processing pool (4) comprises N number of closed bin (40) and N-1 conduction pipe (7), N >=2, N number of closed bin (40) is sequentially arranged in exhaust gas processing pool (4), and each closed bin is filled with solution in (40); Each conduction pipe (7) is connected between two adjacent closed bins (40), and its first end connects the bottom that upper venthole (41) second end arranged of closed bin (40) is positioned at next closed bin (40); Snorkel (32) second end immerses in the solution of first closed bin.
5. CIT device for processing laboratory waste gas as claimed in claim 4, it is characterized in that, be provided with N-1 dividing plate (6) in exhaust gas processing pool (4) and exhaust gas processing pool (4) is divided into N number of closed bin (40), exhaust outlet (50) is the venthole (41) of N number of closed bin (40).
6. CIT device for processing laboratory waste gas as claimed in claim 4, is characterized in that, first closed bin is arranged on dividing plate (6) top corresponding with it to the venthole (41) of N-1 closed bin.
7. CIT device for processing laboratory waste gas as claimed in claim 4, is characterized in that, each closed bin (40) is provided with feed tube and discharging tube.
8. CIT device for processing laboratory waste gas as claimed in claim 4, it is characterized in that, closed bin (40) is for being arranged on the casing (4A) in exhaust gas processing pool (4).
9. the CIT device for processing laboratory waste gas as described in any one of claim 1 to 7, is characterized in that, the solution water in closed bin (40) or acid-base neutralization solution.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758093.XU CN204395728U (en) | 2014-12-05 | 2014-12-05 | CIT device for processing laboratory waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420758093.XU CN204395728U (en) | 2014-12-05 | 2014-12-05 | CIT device for processing laboratory waste gas |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204395728U true CN204395728U (en) | 2015-06-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420758093.XU Expired - Fee Related CN204395728U (en) | 2014-12-05 | 2014-12-05 | CIT device for processing laboratory waste gas |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204395728U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413408A (en) * | 2015-12-28 | 2016-03-23 | 刘永江 | System and method of waste gas concentrated recycling treatment for reducing air pollution |
| CN106039966A (en) * | 2016-07-13 | 2016-10-26 | 煤科集团沈阳研究院有限公司 | Coal mine underground machine-mounted type synchronous hydrogen sulfide processing device and method |
| CN109589771A (en) * | 2018-06-21 | 2019-04-09 | 李鹏飞 | A kind of purification function using water solves the method and device of atmosphere pollution |
-
2014
- 2014-12-05 CN CN201420758093.XU patent/CN204395728U/en not_active Expired - Fee Related
Cited By (5)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105413408A (en) * | 2015-12-28 | 2016-03-23 | 刘永江 | System and method of waste gas concentrated recycling treatment for reducing air pollution |
| CN105413408B (en) * | 2015-12-28 | 2018-03-30 | 刘永江 | Recycled in a kind of exhaust gas centralized to reduce the system and method for air pollution |
| CN106039966A (en) * | 2016-07-13 | 2016-10-26 | 煤科集团沈阳研究院有限公司 | Coal mine underground machine-mounted type synchronous hydrogen sulfide processing device and method |
| CN106039966B (en) * | 2016-07-13 | 2019-01-04 | 煤科集团沈阳研究院有限公司 | Underground coal mine machine-carried type synchronic curing hydrogen processing unit and processing method |
| CN109589771A (en) * | 2018-06-21 | 2019-04-09 | 李鹏飞 | A kind of purification function using water solves the method and device of atmosphere pollution |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150617 Termination date: 20151205 |
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| EXPY | Termination of patent right or utility model |