CN204973462U - Continuous flow purifier of intermittent type formula reation kettle unloading waste gas - Google Patents
Continuous flow purifier of intermittent type formula reation kettle unloading waste gas Download PDFInfo
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- CN204973462U CN204973462U CN201520773514.0U CN201520773514U CN204973462U CN 204973462 U CN204973462 U CN 204973462U CN 201520773514 U CN201520773514 U CN 201520773514U CN 204973462 U CN204973462 U CN 204973462U
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- active carbon
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Abstract
The utility model discloses a continuous flow purifier of intermittent type formula reation kettle unloading waste gas belongs to environmental protection waste gas pollution control and treatment field. Mainly include: reation kettle, gasbag device, condensing equipment, active carbon adsorption device, desorption device, burner, reation kettle is connected to the gasbag device, and the gasbag device is connected to condensing equipment, and condensing equipment is connected to the active carbon adsorption device, and the desorption device is connected to the active carbon adsorption device, and the active carbon adsorption device is connected to burner, its realization mode is that intermittent type formula reation kettle unloading waste gas at first gets into the gasbag device, effectively collect, store, slowly release unloading waste gas, then high concentration organic waste gas, discharge to reach standard behind the non -condensable gas adoption active carbon adsorption is retrieved in the condensation, adsorption saturation's active carbon adopts desorption device microwave desorption, and the gas behind the desorption is handled in the burner burning, finally converts CO2 and H2O into, the utility model has the characteristics of purifier is small, with low costs, the clearance is high, no environmental pollution.
Description
Technical field
The utility model relates to environmental protection waste gas pollution control and treatment field, particularly a kind of Continuous Flow purifier of batch reactor emptying waste gas.
Background technology
Reactor is a kind of combined reaction container, often be applied to the different field such as oil, chemical industry, rubber, agricultural chemicals, dyestuff, medicine, food, all can complete pre-set reactions steps with higher automaticity to the charging-reaction-discharging of different process process.These reactions steps usually need to carry out at high temperature under high pressure, HTHP after one technological process terminates in necessary release reaction still, thus generation waste gas, often be referred to as reactor emptying waste gas, because it has the advantages that rate of release is fast, concentration is high, and its discharge is intermittent, this makes follow-up waste gas purification difficulty large.
At present, conventional reactor emptying waste gas purification apparatus adopts to arrange a set of condenser system in the middle of reactor blast pipe and purifier, utilizes condensation to carry out pretreatment to reactor emptying waste gas, to cut down pollutant source strength, to reduce temperature.The pollutant levels of discharging instantaneously due to reactor emptying waste gas are high, speed is fast, high to the requirement of condenser system and follow-up waste gas purification apparatus, floor space is large, under the condition of so with high investment, high operating cost, still part high-concentration waste gas is had can not to enter purifier at short notice, but be directly released in air, pollute environment.Therefore, the reactor emptying waste gas purification apparatus that a kind of purification efficiency is high, floor space is little in the urgent need to finding, cost is low, to meet the atmosphere quality discharge standard of increasingly stringent.
Summary of the invention
The purpose of this utility model is the deficiency that pollutants removal rate is low, floor space is large, cost is high overcoming prior art existence, there is provided a kind of and guarantee that reactor emptying waste gas is continuous, the purifier of stable operation, contaminant removal efficiency is high, floor space is little, cost is low, applicability is strong, non-environmental-pollution.
Technical scheme of the present utility model is as follows:
A Continuous Flow purifier for batch reactor emptying waste gas, mainly comprises: reactor, airbag apparatus, condensing unit, absorbent charcoal adsorber, desorption apparatus, burner; Described reactor outlet is connected to airbag apparatus entrance, described airbag apparatus outlet is connected to condensing unit exhaust gas entrance by control valve, described condensing unit waste gas outlet is connected to absorbent charcoal adsorber, described desorption apparatus is connected to absorbent charcoal adsorber, and described absorbent charcoal adsorber is connected to burner.
Preferably, utricule and gasbag chamber is provided with in described airbag apparatus.
Preferably, described desorption apparatus adopts desorption by microwave.
A Continuous Flow purifier for batch reactor emptying waste gas, its implementation comprises the steps:
(1), after reactor reaction terminates, in reactor, emptying waste gas goes out reactor, is delivered to gasbag chamber;
(2) emptying waste gas is collected, is stored in gasbag chamber, enables to enter follow-up waste gas purification apparatus lentamente;
(3) the low discharge waste gas in gasbag chamber exit is evenly delivered to condensing unit, the most of utility in emptying waste gas is recycled;
(4) on-condensible gas in condensing unit is delivered to absorbent charcoal adsorber, the clean gas discharge after charcoal absorption;
(5) organic exhaust gas adsorbed in absorbent charcoal adsorber is adopted desorption by microwave;
(6) organic exhaust gas after desorption is delivered to burner burning, is finally converted to CO
2and H
2o discharges.
Preferably, above-mentioned steps (2) interior reactor emptying waste gas is under the collection, storage of gasbag chamber, and on the one hand, the speed that gas enters subsequent purification device reduces greatly, improves the purification efficiency of subsequent purification device; On the other hand, gas temperature is also reduced, and reduces the processing load of aftertreatment device.
Preferably, the high concentration reactor emptying waste gas that above-mentioned steps (3) gasbag chamber enters condensing unit is adjustable low rate, low discharge, ensure that subsequent purification device can be small size, continuous print runs.
Know-why of the present utility model is: after in reactor, reaction terminates, the reactor emptying waste gas of high concentration goes out reactor instantaneously, enters airbag apparatus in the short time; Because the emptying waste gas in airbag apparatus is high concentration, adopt the mode of condensation can reclaim wherein most of useful material, can the energy be reclaimed, be a kind of energy-conservation environmental protection again have efficiency purification apparatus; Discharge after adopting charcoal absorption by the on-condensible gas after condensing unit; Adsorb saturated after active carbon adopt the organic matter of desorption by microwave in it, active carbon desorption organic exhaust gas out adopts burner burning, and harmful substance is thoroughly decomposed into CO
2and H
2o, meets the atmosphere quality emission request of increasingly stringent.
The beneficial effects of the utility model are:
One, the ingenious setting of airbag apparatus, reaches the object of effective collection, storage, slow releasing, reduction emptying EGT, avoids emptying waste gas directly to enter purifier, the environmental pollution that purifier has little time to process this part waste gas and causes;
Two, utilize condensing unit greatly to reclaim high-concentration organic waste gas in batch (-type) emptying waste gas, make it to enter subsequent purification device continuously and stably, reduce the processing load of subsequent purification device;
Three, the utility model has that purifier volume is little, cost is low, waste gas clearance is high, the feature of non-environmental-pollution.
Accompanying drawing explanation
Fig. 1 is a kind of structural representation of the present utility model.
In figure: 1-reactor, 2-check-valves, 3-airbag apparatus, 4-control valve, 5-condensing unit, 6-absorbent charcoal adsorber, 7-desorption apparatus, 8-burner.
Detailed description of the invention
Below by embodiment, and by reference to the accompanying drawings, further technology explanation is done to the technical solution of the utility model.
As shown in Figure 1, a kind of Continuous Flow purifier of batch reactor emptying waste gas, comprising: reactor 1, check-valves 2, airbag apparatus 3, control valve 4, condensing unit 5, absorbent charcoal adsorber 6, desorption apparatus 7, burner 8.The reactor emptying waste gas of intermittent discharge is connected to airbag apparatus 3 by check-valves 2, airbag apparatus 3 collects depot reaction still emptying waste gas, and EGT is reduced gradually, control valve 4 can also be adopted effectively to control to enter the speed of follow-up waste gas purification apparatus; By the reactor emptying waste gas continus convergence that slowly discharges to condensing unit 5, reclaim most of utility by condensing unit 5 condensation, i.e. environmental protection but also economic; Then on-condensible gas is delivered to absorbent charcoal adsorber 6, effectively adsorbs qualified discharge after on-condensible gas by the active carbon in absorbent charcoal adsorber 6; After charcoal absorption in absorbent charcoal adsorber 6 is saturated, adopt the organic exhaust gas in desorption apparatus 7 desorption by microwave active carbon, the organic exhaust gas after desorption is delivered to burner 8 burning process, is thoroughly converted to CO
2and H
2discharge after O.
Although more employ the terms such as airbag apparatus, condensing unit, absorbent charcoal adsorber, desorption by microwave, burner herein, do not get rid of the possibility using other terms.These terms are used to be only used to describe and explain essence of the present utility model more easily; The restriction that they are construed to any one additional is all contrary with the utility model spirit.
Claims (3)
1. a Continuous Flow purifier for batch reactor emptying waste gas, is characterized in that, mainly comprises reactor, airbag apparatus, condensing unit, absorbent charcoal adsorber, desorption apparatus, burner; Described reactor outlet is connected to airbag apparatus entrance, described airbag apparatus outlet is connected to condensing unit exhaust gas entrance, described condensing unit waste gas outlet is connected to absorbent charcoal adsorber, described desorption apparatus is connected to absorbent charcoal adsorber, and described absorbent charcoal adsorber is connected to burner.
2. the Continuous Flow purifier of batch reactor emptying waste gas according to claim 1, is characterized in that, be provided with utricule and gasbag chamber in described airbag apparatus.
3. the Continuous Flow purifier of batch reactor emptying waste gas according to claim 1, is characterized in that, described desorption apparatus adopts desorption by microwave.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520773514.0U CN204973462U (en) | 2015-10-08 | 2015-10-08 | Continuous flow purifier of intermittent type formula reation kettle unloading waste gas |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201520773514.0U CN204973462U (en) | 2015-10-08 | 2015-10-08 | Continuous flow purifier of intermittent type formula reation kettle unloading waste gas |
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| CN204973462U true CN204973462U (en) | 2016-01-20 |
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| CN201520773514.0U Expired - Fee Related CN204973462U (en) | 2015-10-08 | 2015-10-08 | Continuous flow purifier of intermittent type formula reation kettle unloading waste gas |
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Cited By (6)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536469A (en) * | 2016-03-11 | 2016-05-04 | 江苏联通纪元印务股份有限公司 | Low-pollution VOC (volatile organic compound) treatment device for cigarette package printing |
| CN105617828A (en) * | 2016-03-11 | 2016-06-01 | 江苏联通纪元印务股份有限公司 | System for purifying VOC waste gas generared by Cigarette packaging and printing |
| CN108279283A (en) * | 2018-05-03 | 2018-07-13 | 华北理工大学 | To the measurement device of multicomponent gas adsorption-desorption characteristics in Coal Self-ignition Process |
| CN108662597A (en) * | 2018-05-22 | 2018-10-16 | 广东上典环境保护工程有限公司 | A kind of organic exhaust gas incineration system for batch reactor |
| CN110743305A (en) * | 2019-11-29 | 2020-02-04 | 湖南安福环保科技股份有限公司 | Waste gas treatment system and method in plastic particle production line |
| CN117160397A (en) * | 2023-11-03 | 2023-12-05 | 山东法拉第氘源科技有限公司 | Deuterated chemical temperature control reaction equipment |
-
2015
- 2015-10-08 CN CN201520773514.0U patent/CN204973462U/en not_active Expired - Fee Related
Cited By (10)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105536469A (en) * | 2016-03-11 | 2016-05-04 | 江苏联通纪元印务股份有限公司 | Low-pollution VOC (volatile organic compound) treatment device for cigarette package printing |
| CN105617828A (en) * | 2016-03-11 | 2016-06-01 | 江苏联通纪元印务股份有限公司 | System for purifying VOC waste gas generared by Cigarette packaging and printing |
| CN105536469B (en) * | 2016-03-11 | 2018-01-30 | 江苏联通纪元印务股份有限公司 | A kind of low stain cigarette pack prints VOC processing units |
| CN105617828B (en) * | 2016-03-11 | 2018-01-30 | 江苏联通纪元印务股份有限公司 | A kind of cigarette pack prints VOC waste gas cleaning systems |
| CN108279283A (en) * | 2018-05-03 | 2018-07-13 | 华北理工大学 | To the measurement device of multicomponent gas adsorption-desorption characteristics in Coal Self-ignition Process |
| CN108279283B (en) * | 2018-05-03 | 2023-08-11 | 华北理工大学 | Device for measuring adsorption and desorption characteristics of multi-component gas in coal spontaneous combustion process |
| CN108662597A (en) * | 2018-05-22 | 2018-10-16 | 广东上典环境保护工程有限公司 | A kind of organic exhaust gas incineration system for batch reactor |
| CN110743305A (en) * | 2019-11-29 | 2020-02-04 | 湖南安福环保科技股份有限公司 | Waste gas treatment system and method in plastic particle production line |
| CN117160397A (en) * | 2023-11-03 | 2023-12-05 | 山东法拉第氘源科技有限公司 | Deuterated chemical temperature control reaction equipment |
| CN117160397B (en) * | 2023-11-03 | 2024-03-22 | 山东法拉第氘源科技有限公司 | Deuterated chemical temperature control reaction equipment |
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| C14 | Grant of patent or utility model | ||
| 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: 20160120 Termination date: 20191008 |