CN204006033U - A kind of catalyst chamber of enamel wire drying oven and baker - Google Patents
A kind of catalyst chamber of enamel wire drying oven and baker Download PDFInfo
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- CN204006033U CN204006033U CN201420497133.XU CN201420497133U CN204006033U CN 204006033 U CN204006033 U CN 204006033U CN 201420497133 U CN201420497133 U CN 201420497133U CN 204006033 U CN204006033 U CN 204006033U
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- gas
- catalyst block
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- catalyst
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02A—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE
- Y02A50/00—TECHNOLOGIES FOR ADAPTATION TO CLIMATE CHANGE in human health protection, e.g. against extreme weather
- Y02A50/20—Air quality improvement or preservation, e.g. vehicle emission control or emission reduction by using catalytic converters
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Abstract
The utility model discloses a kind of catalyst chamber of enamel wire drying oven, it comprises the catalyst block setting within it, described catalyst block is the honeycomb structured body that a plurality of through holes be arranged in parallel along its length, one side end face of described catalyst block is inlet end, another side is exhaust end, described through hole extends to another exhaust end from the inlet end of catalyst block, exhaust end at described catalyst block is provided with a sequestered partition device, described sequestered partition device is divided into described exhaust end the non-zone of full response that is positioned at the zone of full response of mid portion and is positioned at marginal portion.By the gas zone of the gas fully reacting and non-abundant reaction separately, the gas of fully reaction is discharged to baker, the gas of non-abundant reaction enters circulation canal.Than existing best technology, can make discharge enter the waste gas of atmosphere cleaner.Can not affect the normal work of baker, make in stove furnace temperature and gas flow normal, guarantee that product quality also protected baker yet.
Description
Technical field
the utility model relates to a kind of catalyst chamber and baker of enamel wire drying oven.
Background technology
in the prior art, enamel-covered wire adopts catalytic combustion technology mostly, and the pernicious gases such as dimethylbenzene in waste gas, the phenol innocuous gas such as becoming water and carbon dioxide that fully burns is discharged.Its combustion rate can reach more than 98 percent.Limitation due to catalyst chamber structure, caused not all waste gas to carry out catalytic combustion through catalyst chamber, there is quite a few waste gas from the edge of catalyst chamber, be to run out of in the gap of catalysis piece and catalyst chamber and the gap of the outside filling cotton of catalyst chamber, then be directly discharged in atmosphere, like this atmospheric environment and near air ambient all caused to pollution.In catalyticing combustion process, the ignition temperature that the is in catalytic bed medium position often ignition temperature of catalytic bed surrounding is high, so the waste gas conversion ratio of catalytic bed center discharge air-flow is the highest, catalytic bed surrounding is because the reason waste gas conversion of ignition temperature is difficult to reach national waste gas emission standard.And the quadric catalysis chamber of using in prior art can impact the gas flow in baker, make it become obstructed, tend to affect product quality, even loss service life of a machine.
Summary of the invention
technical problem to be solved in the utility model is to overcome the deficiencies in the prior art, and a kind of catalyst chamber of enamel wire drying oven easy to use simple in structure is provided.
for solving above technical problem, the utility model is taked following technical scheme: a kind of catalyst chamber of enamel wire drying oven, it comprises the catalyst block setting within it, described catalyst block is the honeycomb structured body that a plurality of through holes be arranged in parallel along its length, one side end face of described catalyst block is inlet end, opposite side end face is exhaust end, described through hole extends to exhaust end from the inlet end of catalyst block, the exhaust end of described catalyst block is provided with a sequestered partition device, described sequestered partition device is divided into described exhaust end the non-zone of full response that is positioned at the zone of full response of mid portion and is positioned at marginal portion.
preferably, described catalyst reaction device also comprises that one for placing the housing of catalyst block, and described housing by described catalyst block frame within it.
the utility model also provides a kind of enamel wire drying oven that comprises above-mentioned catalyst chamber, described baker comprises a gas exhausting device, described gas exhausting device comprises an air inlet and an exhaust outlet, the air inlet of described gas exhausting device is connected the gas discharge baker of zone of full response with described sequestered partition device, and the gas of described non-zone of full response is as reuse air-flow.
due to the enforcement of above technical scheme, the utility model compared with prior art tool has the following advantages:
the catalyst chamber of a kind of enamel wire drying oven described in the utility model and baker, by the gas zone of the gas fully reacting and non-abundant reaction separately, discharge baker by the gas of fully reaction, and the gas of non-abundant reaction enters circulation canal.Than existing best technology, can make discharge enter the waste gas of atmosphere cleaner.Secondly, can not affect the normal work of baker yet, make in stove furnace temperature and gas flow normal, guarantee that product quality also protected baker.
Accompanying drawing explanation
below in conjunction with accompanying drawing and concrete embodiment, the utility model is described in more detail.
fig. 1 is not for installing the structural representation of catalyst chamber of the enamel wire drying oven of sequestered partition device;
fig. 2 is the structural representation of the catalyst chamber of the enamel wire drying oven of installation sequestered partition device;
fig. 3 is the structural representation of a part for baker described in the utility model,
wherein: 1, catalyst chamber; 2, catalyst block 3, non-zone of full response; 4, zone of full response; 5, sequestered partition device; 6, housing; 7, gas exhausting device; 71, air inlet; 72, exhaust outlet.
The specific embodiment
the catalyst chamber 1 of a kind of enamel wire drying oven as shown in Figure 1, catalyst chamber 1 comprises the catalyst block 2 setting within it and the housing 6 of placing catalyst block, housing 6 is by catalyst block 2 frames within it.The honeycomb structured body that catalyst block 2 be arranged in parallel along its length for a plurality of through holes, one side end face of catalyst block 2 is inlet end, another side is exhaust end, described through hole extends to exhaust end from the inlet end of catalyst block 2, exhaust end at catalyst block 2 is provided with a sequestered partition device 5, and sequestered partition device 5 is divided into the zone of full response 4 that is positioned at mid portion and the non-zone of full response 3 that is positioned at marginal portion by exhaust end.Sequestered partition device 5 is connected with the exhaust end of catalyst block 2, and sequestered partition device 5 can also can body structure for tubular structure.The material of described sequestered partition device 5 is that the material of resistance to 600 degrees Celsius of above high temperature such as high-temperature ceramic materials or stainless steel material and easily machine-shaping is made.In enamel-covered wire processing process, the baker of producing enamel-covered wire comprises a gas exhausting device 7, and described gas exhausting device 7 comprises air inlet 71 and gas outlet 72.Sequestered partition device 5 can be connected with the air inlet of gas exhausting device 7, the gas of zone of full response 4 is discharged outside baker, but not the gas of zone of full response 3 enters baker as reuse air-flow.Like this gas zone of the gas of zone of full response 4 and non-zone of full response 3 is separately made discharge enter the waste gas of atmosphere cleaner.
above the utility model is described in detail, but the utility model is not limited to the above embodiments.All equivalences of doing according to Spirit Essence of the present utility model change or modify, and all should be encompassed in protection domain of the present utility model.
Claims (3)
1. the catalyst chamber of an enamel wire drying oven, it comprises the catalyst block setting within it, described catalyst block is the honeycomb structured body that a plurality of through holes be arranged in parallel along its length, one side end face of described catalyst block is inlet end, opposite side end face is exhaust end, described through hole extends to exhaust end from the inlet end of catalyst block, it is characterized in that, the exhaust end of described catalyst block is provided with a sequestered partition device, described sequestered partition device is divided into described exhaust end the non-zone of full response that is positioned at the zone of full response of mid portion and is positioned at marginal portion.
2. the catalyst chamber of a kind of enamel wire drying oven according to claim 1, is characterized in that, described catalyst reaction device also comprises that one for placing the housing of catalyst block, and described housing by described catalyst block frame within it.
3. an enamel wire drying oven that comprises the catalyst chamber described in claim 1 or 2, described baker comprises a gas exhausting device, described gas exhausting device comprises an air inlet and an exhaust outlet, the air inlet of described gas exhausting device is connected the gas discharge baker of zone of full response with described sequestered partition device, and the gas of described non-zone of full response is as reuse air-flow.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497133.XU CN204006033U (en) | 2014-08-29 | 2014-08-29 | A kind of catalyst chamber of enamel wire drying oven and baker |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420497133.XU CN204006033U (en) | 2014-08-29 | 2014-08-29 | A kind of catalyst chamber of enamel wire drying oven and baker |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204006033U true CN204006033U (en) | 2014-12-10 |
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| Application Number | Title | Priority Date | Filing Date |
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| CN201420497133.XU Active CN204006033U (en) | 2014-08-29 | 2014-08-29 | A kind of catalyst chamber of enamel wire drying oven and baker |
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| CN (1) | CN204006033U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531362A (en) * | 2016-12-15 | 2017-03-22 | 鹤山市江磁线缆有限公司 | Enameling machine catalytic combustion sealing system |
-
2014
- 2014-08-29 CN CN201420497133.XU patent/CN204006033U/en active Active
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN106531362A (en) * | 2016-12-15 | 2017-03-22 | 鹤山市江磁线缆有限公司 | Enameling machine catalytic combustion sealing system |
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| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant |