CN209393193U - A kind of rapid purging device of tai-gas clean-up catalyst coating machine - Google Patents
A kind of rapid purging device of tai-gas clean-up catalyst coating machine Download PDFInfo
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- CN209393193U CN209393193U CN201821136879.2U CN201821136879U CN209393193U CN 209393193 U CN209393193 U CN 209393193U CN 201821136879 U CN201821136879 U CN 201821136879U CN 209393193 U CN209393193 U CN 209393193U
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Abstract
The utility model provides a kind of rapid purging device of tai-gas clean-up catalyst coating machine, it is characterized in that, including air compressor, gas tank, purge nozzle, the gas outlet of the gas tank is connected to purge nozzle, the air inlet of the gas tank is connected to air compressor, it further include the purging tooling for accommodating purging object, the purging tooling is additionally provided with for purging the crawler belt of objective system, the rapid purging device of the tai-gas clean-up catalyst coating machine can rapid purging have been coated with the carrier of slurry, control coating carrying capacity, homogeneity is good, guarantee after purging without plug-hole phenomenon to carry out two painting slurries, and improve production efficiency.
Description
Technical field
The utility model relates to a kind of blow devices, and in particular to a kind of rapid purging of tai-gas clean-up catalyst coating machine
Device.
Background technique
Motor vehicle tail-gas purifying technology is the inevitable requirement of modern environmental protection, is utilized on automobile exhaust pipe under normal conditions
Exhaust purifier is installed, by filtering and the effect of catalyst makes toxic and harmful gas full combustion in tail gas or switchs to nontoxic
Gas discharge, and exhaust purifier includes carrier and catalyst component, and the slurry of catalyst component is coated on carrier, by drying
Clarifier is made after dry, roasting.In process of production, very high to the requirement of slurry, it is desirable that slurry is uniform, stablizes, after coating
Coating uniform, carrying capacity is controllable in weight in wet base, and without plug-hole phenomenon.But during practical coating, carrier hole road easily goes out after coating
, easily there is plug-hole after leading to drying in existing opal, moisture film etc..Coating uniformity is poor when causing two paintings to coat after one painting plug-hole, coats
Upper carrying capacity is uncontrollable, and duct blocking is more serious after two paintings, influences product quality, and influence production efficiency.Therefore, it is necessary to make
Rapid purging device after a set of catalyst converter coating, and do not influence production process and production efficiency.
Utility model content
To solve the above problems, the utility model provides a kind of rapid purging device of tai-gas clean-up catalyst coating machine,
Can guarantee carrier coating catalyst without plug-hole phenomenon and improve production efficiency.
The technical solution that the utility model solves the problems, such as is to provide a kind of rapid purging of tai-gas clean-up catalyst coating machine
Device, which is characterized in that including air compressor, gas tank, purge nozzle, the gas outlet of the gas tank is connected to purge nozzle, institute
The air inlet connection air compressor of gas tank is stated, the purge nozzle is equipped with the hand-held start and stop dress that control nozzle opens or closes
It sets, the hand-held start stop apparatus includes the safety valve of protecting glass, push switch, cut-off gas source.Preferably, the gas tank
Equipped with the pressure gauge for monitoring pressure.
Preferably, the rapid purging device of the tai-gas clean-up catalyst coating machine further includes for accommodating purging object
Tooling is purged, the purging tooling is additionally provided with for purging the crawler belt of objective system.
Preferably, the purge nozzle further includes outlet plate, and the outlet plate detachably substitutes.
Preferably, the gas tank is equipped with the control valve for adjusting gas tank air pressure.
Preferably, the inlet end of the air compressor is equipped with the filter for impurity screening.
The rapid purging device of tai-gas clean-up catalyst coating machine provided by the utility model can rapid purging have been coated with slurry
The carrier of material controls coating carrying capacity, and homogeneity is good, guarantees after purging without plug-hole phenomenon to carry out two painting slurries, and improve
Production efficiency.
Detailed description of the invention
Fig. 1 is the rapid purging device schematic diagram of tai-gas clean-up catalyst coating machine.In figure: 1, air inlet, 4, gas outlet,
5, air compressor, 6, gas tank, 2, purge nozzle, 7, purging tooling, 8, crawler belt, 3, hand-held start stop apparatus, 10, outlet plate,
31, protecting glass, 32, push switch, 33, safety valve, 11, pressure gauge, 12, control valve, 13, filter.
Specific embodiment
Illustrate the embodiments of the present invention below by way of specific specific example, but those skilled in the art this explanation
Content disclosed by book understands other advantages and effect of the utility model easily.The utility model can also be by addition not
Same specific embodiment is embodied or practiced, and the various details in this specification can also be based on different viewpoints and application,
Various modifications or alterations are carried out under the spirit without departing from the utility model.
The embodiments of the present invention is further described below with reference to embodiment.
Please refer to Fig. 1.The rapid purging device of the utility model preferred embodiment tai-gas clean-up catalyst coating machine, including
The gas outlet 4 of air compressor 5, gas tank 6, purge nozzle 2, the gas tank 6 is connected to purge nozzle 2, the air inlet of the gas tank 6
1 connection air compressor 5, can rapid purging have been coated with the carrier of slurry, control coating carrying capacity, homogeneity is good, guarantees purging
Afterwards without plug-hole phenomenon to carry out two painting slurries, the purge nozzle 2 is equipped with the hand-held start and stop dress that control nozzle opens or closes
3 start and stop purged convenient for control are set, it is energy saving, wherein the hand-held start stop apparatus 3 may include protecting glass 31, hold
It is placed in the safety valve 33 of push switch 32 in the protecting glass, cut-off gas source, when needing to stop purging immediately manually
When work, closing can be realized using push switch 32, while safety valve 33 is a kind of safety protective valve, in pipeline interior air-flow flow velocity
It is closed immediately when more than setting value, in pipeline or attachment damage, flow velocity is excessive is automatically closed, and prevents the generation or expansion of accident, protects
Demonstrate,prove the safety and reliability of upstream device.Herein, commercially available form can be used in pressing safety valve 33, or with reference to such as existing skill
Art, such as a kind of adjustable flow-limiting valve that Chinese patent CN201610178121.4 is announced, the push switch 32 pass through
Pressing drives the jet direction of purge nozzle 2 to change, and then effectively realizes the unlatching and pause of purging work.
To reduce manual operation, production efficiency is improved, the rapid purging device of the tai-gas clean-up catalyst coating machine is also
Including the purging tooling 7 for accommodating purging object, the purging tooling 7 is additionally provided with for purging the crawler belt 8 of objective system.
The purge nozzle 2 is equipped with the start and stop that the hand-held start stop apparatus 3 that control nozzle opens or closes purges convenient for control,
It is energy saving.
For the size for adapting to different carriers, the purge nozzle further includes outlet plate 10, and the outlet plate 10 is detachable more
It replaces, to adjust current density.
In order to understand air pressure level in real time to control the current rate of purging, the gas tank 6 is equipped with for monitoring pressure
Pressure gauge 11, while timely monitoring the generation for also avoiding safety accident.
The gas tank 6, which is equipped with, passes through control valve when air pressure is excessive for adjusting the control valve 12 of 6 air pressure of gas tank
Other reduce gas tank air pressures to 12 release a part, and it is excessive also from source to avoid purge stream while guaranteeing safe, will starch
Material purges excessive problem.
In order to keep air cleaning that impurity in air-flow is avoided to pollute the carrier having been coated with, the air compressor 5
Inlet end is equipped with the filter 13 for impurity screening.
The above embodiments are only illustrative of the principle and efficacy of the utility model, and not for limitation, this is practical new
Type.Any person skilled in the art can all carry out above-described embodiment under the spirit and scope without prejudice to the utility model
Modifications and changes.Therefore, such as those of ordinary skill in the art without departing from the revealed essence of the utility model
All equivalent modifications or change completed under mind and technical idea, should be covered by the claim of the utility model.
Claims (6)
1. a kind of rapid purging device of tai-gas clean-up catalyst coating machine, which is characterized in that including air compressor (5), gas
The gas outlet (4) of tank (6), purge nozzle (2), the gas tank (6) is connected to purge nozzle (2), the air inlet of the gas tank (6)
(1) air compressor (5) being connected to, the purge nozzle (2) is equipped with the hand-held start stop apparatus (3) that control nozzle opens or closes,
The hand-held start stop apparatus (3) includes the safety valve (33) of protecting glass (31), push switch (32), cut-off gas source, institute
It states push switch (32) and is electrically connected the safety valve (33).
2. a kind of rapid purging device of tai-gas clean-up catalyst coating machine according to claim 1, which is characterized in that also
Including the purging tooling (7) for accommodating purging object, purging tooling (7) is additionally provided with to purge the crawler belt of objective system
(8).
3. a kind of rapid purging device of tai-gas clean-up catalyst coating machine according to claim 1, which is characterized in that institute
Stating purge nozzle (2) further includes outlet plate (10), and the outlet plate (10) detachably substitutes.
4. a kind of rapid purging device of tai-gas clean-up catalyst coating machine according to claim 1, which is characterized in that institute
Gas tank (6) are stated equipped with the pressure gauge (11) for monitoring pressure.
5. a kind of rapid purging device of tai-gas clean-up catalyst coating machine according to claim 1, which is characterized in that institute
Gas tank (6) are stated equipped with the control valve (12) for adjusting gas tank (6) air pressure.
6. a kind of rapid purging device of tai-gas clean-up catalyst coating machine according to claim 1, which is characterized in that institute
The inlet end for stating air compressor (5) is equipped with the filter (13) for being used for impurity screening.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136879.2U CN209393193U (en) | 2018-07-18 | 2018-07-18 | A kind of rapid purging device of tai-gas clean-up catalyst coating machine |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821136879.2U CN209393193U (en) | 2018-07-18 | 2018-07-18 | A kind of rapid purging device of tai-gas clean-up catalyst coating machine |
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| Publication Number | Publication Date |
|---|---|
| CN209393193U true CN209393193U (en) | 2019-09-17 |
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Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821136879.2U Active CN209393193U (en) | 2018-07-18 | 2018-07-18 | A kind of rapid purging device of tai-gas clean-up catalyst coating machine |
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Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126901A (en) * | 2018-07-18 | 2019-01-04 | 浙江达峰汽车技术有限公司 | A kind of rapid purging device of tai-gas clean-up catalyst coating machine |
| CN114472110A (en) * | 2022-02-23 | 2022-05-13 | 浙江达峰汽车技术有限公司 | Quick drying device for motor vehicle particle catcher carrier |
-
2018
- 2018-07-18 CN CN201821136879.2U patent/CN209393193U/en active Active
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN109126901A (en) * | 2018-07-18 | 2019-01-04 | 浙江达峰汽车技术有限公司 | A kind of rapid purging device of tai-gas clean-up catalyst coating machine |
| CN114472110A (en) * | 2022-02-23 | 2022-05-13 | 浙江达峰汽车技术有限公司 | Quick drying device for motor vehicle particle catcher carrier |
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