CN206996205U - A kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment - Google Patents
A kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment Download PDFInfo
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- CN206996205U CN206996205U CN201720931708.8U CN201720931708U CN206996205U CN 206996205 U CN206996205 U CN 206996205U CN 201720931708 U CN201720931708 U CN 201720931708U CN 206996205 U CN206996205 U CN 206996205U
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- combustion chamber
- zeolite runner
- filter
- control equipment
- accumulating type
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Abstract
The utility model provides a kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment, including：Filter, the filter are connected with air inlet, for carrying out coarse filtration to waste gas；Surface cooler, the surface cooler are connected with the filter, for the cooling to the waste gas after coarse filtration；Zeolite runner, the zeolite runner is connected with the surface cooler, for the concentration to waste gas；Zeolite runner is also associated with main air blower and combustion chamber, and the main air blower and combustion chamber are connected with air outlet respectively, and the combustion chamber includes ceramic heat storage body, it is possible to achieve the processing to waste gas.
Description
Technical field
It the utility model is related to VOCs treatment field, and in particular to a kind of zeolite runner concentration combination heat accumulating type incineration
Emission-control equipment.
Background technology
In modern industrial production, some excitant foul gas, the big portion of these waste gas can be produced along with production process
It is divided into organic hydrocarbon compounds (such as methanol, ethanol, gasoline), is on a small quantity inorganic matter (such as hydrogen sulfide, sulfur dioxide, hydrogen halides
Deng).Because the olfactory system of people is more sensitive, once touching this gas can give people to bring offending sensation, when long
Between contact and suck these there is irritating gas, nausea, dizzy phenomenon can be produced, serious danger is produced to health
Evil.To implement《The Law of the People's Republic of China on the Prevention and Control of Atmospheric Pollution》, pollution of the control odorant pollutant to air, protect and improve
Environment, State Bueau of Environmental Protection formulated in 1993《Emission standard for odor pollutants》And complete in 15 days January in 1994
State carries out.
Odor pollution is administered for general air pollution treatment, and difficulty is bigger.The concentration of foul gas is relatively low, and
The odor threshold of many foul gas is very low, and the concentration of foul gas is lower after this requirement processing.Existing odor pollution is controlled
The methods of active charcoal absorption of reason technology, condensation, biodegradable, UF membrane and burning.Or these single processing modes are gone
It is inefficient except odor pollution material, or investment and operating cost are higher, progressively it is eliminated or is not easy to promote.
Utility model content
In order to solve the defects of above-mentioned insufficient, the utility model provides a kind of zeolite runner concentration combination heat accumulating type incineration
Emission-control equipment, it is possible to achieve combination heat accumulating type incineration exhaust-gas treatment is concentrated to zeolite runner.
The utility model provides a kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment, including：
Filter, the filter are connected with air inlet, for carrying out coarse filtration to waste gas；Surface cooler, the surface cooler with
The filter is connected, for the cooling to the waste gas after coarse filtration；Zeolite runner, the zeolite runner and the surface cooler phase
Even, for the concentration to waste gas；Zeolite runner is also associated with main air blower and combustion chamber, and the main air blower and combustion chamber are respectively with going out
Air port is connected, and the combustion chamber includes ceramic heat storage body.
Above-mentioned processing unit, wherein, the combustion chamber includes the first combustion chamber, the second combustion chamber and the being sequentially connected
Three combustion chambers, first combustion chamber, the second combustion chamber and the 3rd combustion chamber are respectively equipped with the ceramic heat storage body.
Above-mentioned processing unit, wherein, the ceramic heat storage body is cellular ceramic heat storage body, the ceramic heat storage body
It is located at combustion chamber charge end.
Above-mentioned processing unit, wherein, the filter includes metal outer frame, and the metal outer frame of the filter passes through method
Blue structure is fastened on pipeline.
Above-mentioned processing unit, wherein, the zeolite runner includes zeolite molecular sieve and drive motor, the zeolite molecules
Sieve more microporous crystals for manosil AS metal salt.
Above-mentioned processing unit, wherein, the zeolite runner includes adsorption zone, cooling zone and desorption area, the adsorption zone
It is connected with the cooling zone, the adsorption zone is used for being discharged after the absorption of waste gas by main air blower, and will concentrate it
Gas sampling afterwards to desorption area.
Above-mentioned processing unit, wherein, the zeolite runner is also associated with heater, and the heater is used for after concentrating
The desorption of waste gas.
Above-mentioned processing unit, wherein, the desorption area is connected with desorption blower fan, the desorption blower fan and the combustion chamber
It is connected.
Above-mentioned processing unit, wherein, in addition to PLC electric-control systems, the surface cooler, combustion chamber be automatically controlled with PLC respectively
System is connected, and the PLC electric-control systems are connected with differential pressure switch, temperature sensor, valve opening sensor, humidity sensor
Device, VOC detection sensors, limit switch, pressure sensor, flow sensor, gas phase analysis sensor.
The utility model has advantages below：1st, air inlet is provided with filter, can carry out coarse filtration to waste gas；2nd, combustion chamber
Including ceramic heat storage body, it is possible to achieve the efficient utilization of energy, the energy loss of system can be effectively reduced, reduce system work(
Consumption, to reach the purpose of energy-saving and emission-reduction.
Brief description of the drawings
By reading the detailed description made with reference to the following drawings to non-limiting example, the utility model and its spy
Sign, profile and advantage will become more apparent upon.The identical mark instruction identical part in whole accompanying drawings.Not deliberately according to
Ratio draws accompanying drawing, it is preferred that emphasis is shows purport of the present utility model.
Fig. 1 is structural representation of the present utility model.
Fig. 2 is process chart of the present utility model.
Fig. 3 is the one of which structural representation of ceramic heat storage body in the utility model.
Embodiment
In the following description, a large amount of concrete details are given more thoroughly to manage the utility model to provide
Solution.It is, however, obvious to a person skilled in the art that the utility model can be without one or more of these thin
Save and be carried out.In other examples, in order to avoid obscuring with the utility model, for more well known in the art
Technical characteristic is not described.
In order to thoroughly understand the utility model, detailed step and detailed structure will be proposed in following description,
To explain the technical solution of the utility model.Preferred embodiment of the present utility model is described in detail as follows, but except these
Outside being described in detail, the utility model can also have other embodiment.
Shown in reference picture 1- Fig. 2, the utility model is provided at a kind of zeolite runner concentration combination heat accumulating type incineration waste gas
Device is managed, including：
Filter 1, filter 1 are connected with air inlet 11, for carrying out coarse filtration to waste gas；Surface cooler 2, surface cooler 2 and mistake
Filter 1 is connected, and for the cooling to the waste gas after coarse filtration, further preferably, surface cooler 2 includes cooling tower 22, passes through pipeline
Waste gas is circulated in cooling tower 22, is specially：Waste gas is entered cooling tower 22 by pipeline from the bottom of cooling tower 22, and
The top of cooling tower 22 is drawn, so as to realize the cooling to waste gas.
Zeolite runner is connected with the surface cooler 2, and for the concentration to waste gas, zeolite runner 3 is also associated with the He of main air blower 4
Combustion chamber 5, main air blower 4 and combustion chamber 5 are connected with air outlet 6 respectively, and the principle of realization is：First to illustrate that zeolite runner
3 concentration absorption principle is prior art, and the waste gas after cooling is concentrated in zeolite runner 3, to through zeolite runner 3
Concentration goes the air up to standard of removing exhaust gas to be transported to air outlet 6 by main air blower 4, and air up to standard is discharged so as to realize,
Then underproof concentrated gas carries out high-temperature process to combustion chamber 5, and the acceptable gas after high-temperature process is passed through into air-out
Mouth 6 is discharged；Further preferably, combustion chamber 5 includes ceramic heat storage body 9, it is possible to achieve, high-temperature gas flows through caused by oxidation
Ceramic heat storage body 9, ceramic body is set to heat up and " accumulation of heat ", this " accumulation of heat " is used for the high-temperature oxydation for preheating the organic exhaust gas subsequently entered
Processing, the purpose of energy-conservation can be reached.
The utility model one is preferably and in non-limiting embodiment, and shown in reference picture 1, combustion chamber 5 includes being sequentially connected
The first combustion chamber 51, the second combustion chamber 52 and the 3rd combustion chamber 53, the first combustion chamber 51, the second combustion chamber 52 and the 3rd burning
Room 53 is respectively equipped with ceramic heat storage body 9, and further preferably, ceramic heat storage body 9 is cellular ceramic heat storage body, ceramic heat storage body
Combustion chamber charge end or outlet side are located at, can also be distributed on the inwall of combustion chamber.Shown in reference picture 3, ceramic heat storage body
The top view of one of which embodiment, but be not restricted to that the structure.By saving waste gas liter provided with ceramic heat storage body
The fuel consumption of temperature.Further preferably, each ceramic heat storage body undergoes the programs such as accumulation of heat-heat release-cleaning successively, goes round and begins again,
Continuous work.Appropriate pure air should be immediately introduced after ceramic heat storage body " heat release " to clean the ceramic heat storage body (to protect
VOC clearances are demonstrate,proved more than 98%), the gas of cleaning is entered another combustion chamber, such as：When the first combustion chamber to discard into
After row high-temp combustion, the gas after high-temperature process is discharged into the second combustion chamber, more preferably passes through the 3rd combustion chamber again, most
After be discharged into air outlet, the ceramic heat storage body during this in the second combustion chamber and the 3rd combustion chamber is carried out to the gas of discharge
Accumulation of heat, after accumulation of heat is completed, the waste gas of tape handling is incorporated into by the second combustion chamber by switching valve, now needs to burn to first
Indoor ceramic heat storage body is cleaned and the gas of cleaning is equally incorporated into the second combustion chamber, that is to say, that only to be cleaned
After the completion of could enter " accumulation of heat " program.Otherwise the waste gas remained is with fume emission to chimney so as to reducing treatment effeciency.This reality
Reach more than 99% with new organic exhaust gas decomposition efficiency, heat recovery efficiency reaches more than 95%.
Filter 1 includes first filter and the second filter, and the filter bores of first filter are more than the second filter
Filter bores, for the second filter between first filter and surface cooler 2, first filter, the second filter are provided with folding part.
For example, the one of which embodiment of filter 1 is：Filter 1 includes metal outer frame, flange arrangement, and " V " type structure
Filter bag, effective filtration area is big, and dust containing capacity is big, and service life length, replacing filter bag is convenient and swift, greatly reduces operating cost
Expense, air is varied multiple times flow direction when passing through filter bag, passes sequentially through the first filter and medium air filtration of primarily efficient filter
The second filter, increase its dust collecting capability so as to complete the removal of particulate matter, coarse filtration completed, although not marking in Fig. 1
The structural representation gone out inside filter 1, but it is conceivable that, first filter and the second filter in filter 1 are to set
There is the filter bag of folding part, for example, it may be " V " type structure described in above-mentioned, further, first filter and the second filtering
The opening portion of device is stitched together, and the structure is similar with the structure of double-deck sack, then passes through metal outer frame and flange arrangement set
Close on air inlet, the structure, which is followed, to be provided with multiple filtration net on pipeline and then by flange arrangement be fastened on pipeline
Principle is similar, wherein metal outer frame is used to fix first filter and the second filter in the utility model, and is easy to method
The engaging of blue structure.The one of which that filter 1 is only described in above-mentioned fixes embodiment, but be not restricted to that above-mentioned
Embodiment, for example, it is also possible to be fixed on by collar to first filter and the second filter on air inlet.
For the utility model one preferably and in non-limiting embodiment, first filter and the second filter are integral type knot
Structure or fabricated structure, as described above in described first filter and be stitched together can be with the opening portion of the second filter
Integral structure, the fabricated structure also or for opening portion being superimposed together, can be with by being designed as knockdown structure
It is convenient for changing.
For the utility model one preferably and in non-limiting embodiment, zeolite runner 3 includes zeolite molecular sieve and driving horse
Reach, zeolite molecular sieve is more microporous crystals of manosil AS metal salt, and operation principle is：In the presence of drive motor, with 1~
6rph rotational speed, zeolite molecular sieve are more microporous crystals of manosil AS metal salt, are connected with each other between internal cavity, aperture
Identical, distribution is homogeneous, has very big specific surface area, when the gas containing waste gas enters zeolite runner concentration module, zeolite point
The loose structure of son carries out selective absorption to emission molecule, to have the function that Adsorption Concentration.
The utility model one preferably and in non-limiting embodiment, shown in reference picture 2, zeolite runner include adsorption zone,
Cooling zone and desorption area, adsorption zone are connected with cooling zone, and after adsorption zone is used for the Adsorption Concentration of waste gas, air up to standard passes through
Main air blower is discharged, and by the gas sampling after concentration to desorption area, the process is prior art.
The utility model one is preferably and in non-limiting embodiment, and zeolite runner 3 is also associated with heater 7, heater
Desorption for waste gas after concentration.Detailed process is：After filter and surface cooler pretreatment, the powder in waste gas is reduced
The content of dirt particulate matter and the temperature of waste gas, reach the ideal conditions into concentration module, the organic exhaust gas of large-wind-volume low-concentration
Concentrated in the presence of runner, 90% waste gas is by main air blower qualified discharge, conduct after the remaining heated device of draft
Desorption gas, the waste gas after concentration is desorbed by the desorption area of runner, wherein the principle being desorbed is with existing technology phase
Together, it is specially：The organic exhaust gas of large-wind-volume low-concentration concentrates in the presence of runner, and 90% waste gas passes through main air blower row up to standard
Put, be used as desorption gas after the remaining heated device of draft, by the desorption area of runner, its temperature is increased to 180 DEG C
Left and right, the then emission molecule concentrated in zeolite runner enter in combustion chamber, so far runner under high temperature action through being desorbed blower fan 8
The function of absorption and desorption is completed, the process is prior art.
The utility model one is preferably and in non-limiting embodiment, and shown in reference picture 2, desorption area is connected with desorption blower fan
8, desorption blower fan 8 is connected with combustion chamber, and waste gas is heated to more than 760 degrees Celsius (specifically needing to see composition) in a combustion chamber,
Make VOC in waste gas in oxidation Decomposition into carbon dioxide and water, generally waste gas organic exhaust gas.
The utility model one is preferably and in non-limiting embodiment, in addition to PLC electric-control systems, surface cooler, combustion chamber
It is connected respectively with PLC electric-control systems, further, PLC electric-control systems are connected with differential pressure switch, temperature sensor, valve opening
Sensor, humidity sensor, VOC detection sensors, limit switch, pressure sensor, flow sensor, gas phase analysis sensing
Device, in the utility model, differential pressure switch can be used for the pressure change for detecting pipeline；The outlet side of surface cooler and heater
Outlet side is respectively equipped with a temperature sensor, can carry out temperature detection to the waste gas of cooling, and can be to combustion chamber of entering
The temperature of concentrated gas before is detected, and it is corresponded with the temperature requirement of concentration cooling and the temperature requirement of oxidation,
Or temperature does not reach requirement and can reached a high temperature by way of reheating the requirement of oxidation temperature in a combustion chamber, and firing
Burn the outlet side of room and the outlet side of main air blower is equipped with a VOC detection sensors, for being detected to the gas of discharge, inspection
Whether the gas for surveying discharge has reached discharge standard.That is the ginseng such as pressure, pressure difference, humidity, temperature can be carried out to waste gas
Several measure, monitoring, and provides data for the regulation in follow-up function area, and main air blower be desorbed blower fan can be automatically controlled by PLC
System, realize VFC.Main air blower of the present utility model provides power for the gas of discharge, can reach the gas of discharge
The standard of 15m high altitude discharges.TRO combustion chambers in fig. 2 belong to the identical meaning with the combustion chamber in the utility model.
Preferred embodiment of the present utility model is described above.It is to be appreciated that the utility model not office
It is limited to above-mentioned particular implementation, wherein the equipment and structure be not described in detail to the greatest extent are construed as using the common side in this area
Formula is practiced；Any those skilled in the art, in the case where not departing from technical solutions of the utility model ambit, all may be used
Technical solutions of the utility model are made with many possible changes and modifications using the methods and technical content of the disclosure above, or is repaiied
The equivalent embodiment of equivalent variations is changed to, this has no effect on substantive content of the present utility model.Therefore, it is every without departing from this practicality
The content of new technique scheme, according to the technical essence of the utility model to any simple modification made for any of the above embodiments, etc.
With change and modification, still fall within technical solutions of the utility model protection in the range of.
Claims (9)
- A kind of 1. zeolite runner concentration combination heat accumulating type incineration emission-control equipment, it is characterised in that including：Filter, the filter are connected with air inlet, for carrying out coarse filtration to waste gas；Surface cooler, the surface cooler with it is described Filter is connected, for the cooling to the waste gas after coarse filtration；Zeolite runner, the zeolite runner are connected with the surface cooler, For the concentration to waste gas；Zeolite runner is also associated with main air blower and combustion chamber, the main air blower and combustion chamber respectively with air-out Mouth is connected, and the combustion chamber includes ceramic heat storage body.
- A kind of 2. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 1, it is characterised in that The combustion chamber includes the first combustion chamber, the second combustion chamber and the 3rd combustion chamber being sequentially connected, first combustion chamber, second Combustion chamber and the 3rd combustion chamber are respectively equipped with the ceramic heat storage body.
- A kind of 3. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 2, it is characterised in that The ceramic heat storage body is cellular ceramic heat storage body, and the ceramic heat storage body is located at combustion chamber charge end.
- A kind of 4. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 3, it is characterised in that The filter includes metal outer frame, and the metal outer frame of the filter is fastened on pipeline by flange arrangement.
- A kind of 5. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 4, it is characterised in that The zeolite runner includes zeolite molecular sieve and drive motor, and the zeolite molecular sieve is brilliant for more micropores of manosil AS metal salt Body.
- A kind of 6. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 5, it is characterised in that The zeolite runner includes adsorption zone, cooling zone and desorption area, the adsorption zone and is connected with the cooling zone, and the adsorption zone is used Discharged after the absorption to waste gas by main air blower, and by the gas sampling after concentration to desorption area.
- A kind of 7. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 6, it is characterised in that The zeolite runner is also associated with heater, and the heater is used for the desorption of waste gas after concentrating.
- A kind of 8. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 7, it is characterised in that The desorption area is connected with desorption blower fan, and the desorption blower fan is connected with the combustion chamber.
- A kind of 9. zeolite runner concentration combination heat accumulating type incineration emission-control equipment as claimed in claim 8, it is characterised in that Also include PLC electric-control systems, the surface cooler, combustion chamber are connected with PLC electric-control systems respectively, and the PLC electric-control systems connect It is connected to differential pressure switch, temperature sensor, valve opening sensor, humidity sensor, VOC detection sensors, limit switch, pressure Sensor, flow sensor, gas phase analysis sensor.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931708.8U CN206996205U (en) | 2017-07-28 | 2017-07-28 | A kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201720931708.8U CN206996205U (en) | 2017-07-28 | 2017-07-28 | A kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN206996205U true CN206996205U (en) | 2018-02-13 |
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ID=61456656
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201720931708.8U Expired - Fee Related CN206996205U (en) | 2017-07-28 | 2017-07-28 | A kind of zeolite runner concentration combination heat accumulating type incineration emission-control equipment |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN206996205U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939821A (en) * | 2018-10-15 | 2018-12-07 | 江苏永春环境工程有限公司 | A kind of zeolite runner Adsorption Concentration device |
| CN109395533A (en) * | 2018-12-14 | 2019-03-01 | 中国汽车工业工程有限公司 | A kind of modularization emission-control equipment |
-
2017
- 2017-07-28 CN CN201720931708.8U patent/CN206996205U/en not_active Expired - Fee Related
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108939821A (en) * | 2018-10-15 | 2018-12-07 | 江苏永春环境工程有限公司 | A kind of zeolite runner Adsorption Concentration device |
| CN108939821B (en) * | 2018-10-15 | 2024-03-26 | 江苏永春环境工程有限公司 | Zeolite rotary wheel adsorption concentration device |
| CN109395533A (en) * | 2018-12-14 | 2019-03-01 | 中国汽车工业工程有限公司 | A kind of modularization emission-control equipment |
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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 |
Granted publication date: 20180213 Termination date: 20200728 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |