CN208422876U - A kind of air-extractor for wet process board - Google Patents
A kind of air-extractor for wet process board Download PDFInfo
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- CN208422876U CN208422876U CN201821194611.4U CN201821194611U CN208422876U CN 208422876 U CN208422876 U CN 208422876U CN 201821194611 U CN201821194611 U CN 201821194611U CN 208422876 U CN208422876 U CN 208422876U
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- air
- condensate liquid
- extractor
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Abstract
The utility model discloses a kind of air-extractor for wet process board, and including air-extractor main body at the top of board, exhaust gear, condensate liquid recovering mechanism is arranged in, exhaust gear includes: auxiliary exhaust pipe, main exhaust, deflector；Auxiliary exhaust pipe includes: a tilting section, a parallel-segment, a contraction section, and parallel-segment runs through auxiliary ventilation hole, the outer end connection and inclination upwards of tilting section and parallel-segment, the inner end connection of contraction section and parallel-segment；Condensate liquid recovering mechanism includes: vertical transport belt, roller, condensate liquid splendid attire bucket, and vertical transport belt is set to the inside of contraction section and can be around roller shuttling movement；The bottom of vertical transport belt is equipped with leakage plate, and the bottom for leaking plate is equipped with heating plate.The utility model realizes that a large amount of uniform discharges of gas, the drop being condensed into can enter through condensate liquid recovering mechanism on leakage plate by exhaust gear, and heating and gasifying discharge increases the efficiency of pumping exhaust, is conducive to keep the degree of drying in air-extractor.
Description
Technical field
The utility model relates to wet process apparatus fields, and in particular to a kind of pumping for wet process board is set
It is standby.
Background technique
The air suction mode that current wet process board uses is the side wall setting through-hole in board, so that board heats
The gas generated in production process thus exhaust tube discharge of the through-hole through above connecing.If wet process reaction rate is very fast, generate
Gas it is more, will cause hot steam exhaust slowly so that hot steam without discharge be just condensed into drop, drip back into wet type
Process work bench causes the abnormal quality of the products such as crystal grain.Therefore, it for defect existing for air suction mode in the prior art, needs
The air-extractor of wet process board is improved, the efficiency of pumping exhaust is accelerated, while needing to carry out the drop of condensation
Reheating processing, promotes the gasification again of drop to be discharged.
Utility model content
In order to solve the above technical problems, the purpose of this utility model is to provide a kind of for wet process board
Air-extractor realizes a large amount of uniform discharges of gas, when wet process reaction rate is fast, the hot steam of generation by exhaust gear
When can not be discharged in time, the drop being condensed into can enter through condensate liquid recovering mechanism on leakage plate, and heating and gasifying discharge increases
It is evacuated the efficiency of exhaust, is conducive to keep the degree of drying in air-extractor.
The purpose of this utility model can be achieved through the following technical solutions:
A kind of air-extractor for wet process board, including air-extractor main body at the top of board, exhaust is arranged in
Mechanism, condensate liquid recovering mechanism, the exhaust gear include: auxiliary exhaust pipe, main exhaust, deflector, air-extractor main body
Two sides side wall offers multiple parallel auxiliary ventilation holes, and the top of air-extractor main body offers main ventilation hole, auxiliary exhaust pipe and
Main exhaust is separately mounted on auxiliary ventilation hole and main ventilation hole, and the lower end in main ventilation hole is arranged in deflector；
The auxiliary exhaust pipe includes: a tilting section, a parallel-segment, a contraction section, and parallel-segment runs through auxiliary ventilation hole, tilting section
It connect with the outer end of parallel-segment and tilts upwards, the inner end of contraction section and parallel-segment connects；
The condensate liquid recovering mechanism includes: vertical transport belt, roller, condensate liquid splendid attire bucket, and vertical transport belt is set
It is placed in the inside of contraction section and can contain bucket around roller shuttling movement, condensate liquid and be connect by linking arm with vertical transport belt,
Condensate liquid contains bucket and is evenly distributed on vertical transport belt；
The bottom of the vertical transport belt is equipped with leakage plate, and the bottom for leaking plate is equipped with heating plate.
As further program of the utility model, the downward extension line in the deflector both ends with it is cold in outside
Lime set contains bucket intersection.
As further program of the utility model, the contraction section is nearly in the cold of outside far from one end of parallel-segment
Lime set contains bucket.
As further program of the utility model, the angle between the tilting section and parallel-segment is 30-60 degree, tilting section
On the flow-stopping plate being staggered is distributed with.
As further program of the utility model, the length of the leakage plate is greater than air-extractor main body inner wall and is in
The condensate liquid of inside contains the distance between bucket.
As further program of the utility model, electric heating wire, the heating temperature of motor heated filament are equipped in the heating plate
Degree is 120-180 DEG C.
The utility model has the beneficial effects that
1, the air-extractor for wet process board of the utility model realizes a large amount of equal of gas by exhaust gear
Even discharge, when wet process reaction rate is fast, when the hot steam of generation can not be discharged in time, the drop being condensed into can be through condensate liquid
Recovering mechanism enters on leakage plate, again gasification discharge, increases the efficiency of pumping exhaust, is conducive to keep in air-extractor
Degree of drying.
2, in exhaust gear, a large amount of gas can be discharged from main exhaust through deflector, remaining gas can be through auxiliary row
Tracheae discharge；When bulk gas generates, when can not be discharged in time and be condensed into drop, drop can be along the two of contraction section and deflector
End drops to condensate liquid and contains in bucket, can be by the drop in bucket when condensate liquid contains bucket vertically conveyor belt is transported to bottom
It is poured onto leakage plate；The rate that drop collects transport is accelerated, and is heated convenient for the concentration of drop.
3, in the structure of auxiliary exhaust pipe, tilting section makes gas tilt upward mobile discharge, it is not easy to aqueous vapor ingredient is adulterated,
Contraction section can increase speed when gas discharges and reduce the fall velocity for the drop being condensed into auxiliary exhaust pipe；It hands over
The flow-stopping plate of mistake setting prevents drop that gas is followed to be discharged, and condenses at flow-stopping plate convenient for gas and is back to air-extractor master
In vivo.
Detailed description of the invention
The utility model will be further described below with reference to the accompanying drawings.
Fig. 1 is the sectional view for the air-extractor of wet process board.
Fig. 2 is the external side view for the air-extractor of wet process board.
In figure: 1, air-extractor main body, 2, auxiliary exhaust pipe, 3, main exhaust, 4, deflector, 5, vertical transport belt, 6,
Roller, 7, condensate liquid contain bucket, 8, linking arm, 9, leakage plate, 10, heating plate, 11, auxiliary ventilation hole, 12, main ventilation hole, 21, incline
Oblique section, 22, parallel-segment, 23, contraction section, 211, flow-stopping plate.
Specific embodiment
The following will be combined with the drawings in the embodiments of the present invention, carries out the technical scheme in the embodiment of the utility model
Clearly and completely describe, it is clear that the described embodiments are only a part of the embodiments of the utility model, rather than whole
Embodiment.Based on the embodiments of the present invention, those of ordinary skill in the art are without creative efforts
All other embodiment obtained, fall within the protection scope of the utility model.
It please refers to shown in Fig. 1-2, present embodiments provides a kind of air-extractor for wet process board, including setting
Air-extractor main body 1, exhaust gear at the top of board, condensate liquid recovering mechanism.Specifically, exhaust gear includes: auxiliary exhaust
Pipe 2, main exhaust 3, deflector 4, the two sides side wall of air-extractor main body 1 offer multiple parallel auxiliary ventilation holes 11, pumping
The top of equipment body 1 offers main ventilation hole 12, and auxiliary exhaust pipe 2 and main exhaust 3 are separately mounted to auxiliary ventilation hole 11 and master
On ventilation hole 12, the lower end in main ventilation hole 12 is arranged in deflector 4.Condensate liquid recovering mechanism includes: vertical transport belt 5, roller
Wheel 6, condensate liquid contain bucket 7, and vertical transport belt 5 is set to the inside of contraction section 23 and can be around 6 shuttling movement of roller, condensate liquid
It contains bucket 7 to connect by linking arm 8 with vertical transport belt 5, condensate liquid contains bucket 7 and is evenly distributed on vertical transport belt 5.
The bottom of vertical transport belt 5 is equipped with leakage plate 9, and the bottom of leakage plate 9 is equipped with heating plate 10.Electric heating is equipped in heating plate 10
Silk, the heating temperature of motor heated filament are 120-180 DEG C.Gas can the upside through deflector 4 be discharged from main exhaust 3, remaining
Gas can be discharged through auxiliary exhaust pipe 2；When bulk gas generation, can not be discharged in time and in main exhaust 3 or auxiliary exhaust pipe 2
When being condensed into drop, drop can drop to condensate liquid along the both ends of contraction section 23 and deflector 4 and contain in bucket 7, with condensate liquid
When containing bucket 7 vertically the transport of conveyor belt 5 is to bottom, the drop in bucket can be poured onto leakage plate 9, in heating plate 10
Heater strip can carry out heating and gasifying to drop；The rate that drop collects transport is accelerated, and is convenient at the concentration heating of drop
Reason.
Wherein, auxiliary exhaust pipe 2 includes: a tilting section 21, a parallel-segment 22, a contraction section 23, and parallel-segment 22 is through auxiliary logical
Air holes 11, tilting section 21 is connect with the outer end of parallel-segment 22 and inclination, contraction section 23 are connect with the inner end of parallel-segment 22 upwards.It receives
Contracting section 23 contains bucket 7 far from the condensate liquid that one end of parallel-segment 22 is nearly in outside, facilitates the drop generated in auxiliary exhaust pipe 2
Condensate liquid is dropped to contain in bucket 7.The downward extension line in 4 both ends of deflector contains bucket 7 with the condensate liquid in outside and intersects,
The drips generated at main exhaust 3 to condensate liquid is facilitated to contain in bucket 7.Angle between tilting section 21 and parallel-segment 22 is
The flow-stopping plate 211 being staggered is distributed on tilting section 21 in 30-60 degree.Tilting section 21 makes gas tilt upward mobile discharge,
It is not easy to adulterate aqueous vapor ingredient, contraction section 23 can increase speed when gas discharges and reduce cold in auxiliary exhaust pipe 2
The fall velocity of the drop congealed into；The flow-stopping plate 211 being staggered prevents drop that gas is followed to be discharged, convenient for gas in baffle
It condenses and is back in air-extractor main body 1 at plate 211.The length for leaking plate 9 is greater than 1 inner wall of air-extractor main body and is in interior
The condensate liquid of side contains the distance between bucket 7.
This is used for the working principle of the air-extractor of wet process board:
1) main exhaust 3 and auxiliary exhaust pipe 2 are connect with exhaust fan, and the gas that wet process equipment generates enters pumping through board
It in gas equipment body 1, then is discharged from main exhaust 3 through deflector 4, or is discharged through auxiliary exhaust pipe 2, carry out air suction process；
2) when bulk gas generation, it can not be discharged in time and be condensed into drop at main exhaust 3 or at auxiliary exhaust pipe 2
When, drop can drop to condensate liquid along the both ends of contraction section 23 and deflector 4 and contain in bucket 7；6 turns of motor driven roller of starting
Dynamic, roller 6 drives vertical transport belt 5 to transmit, and vertical transport belt 5 drives condensate liquid to contain 7 movement of bucket.Condensate liquid contains bucket
7 when vertically the transport of conveyor belt 5 is to bottom, can be poured onto the drop concentrated in bucket and leak in plate 9；
3) heat temperature raising in the case where energization of the heater strip in heating plate 10 heats the drop on leakage plate 9,
So that liquid heating gasification, continues air suction process.
Above content is only to the utility model structure example and explanation, the technology people of affiliated the art
Member makes various modifications or additions to the described embodiments or is substituted in a similar manner, without departing from reality
With novel structure or beyond the scope defined by this claim, all should belong to the protection range of the utility model.
Claims (6)
1. a kind of air-extractor for wet process board, including air-extractor main body (1) at the top of board, exhaust is arranged in
Mechanism, condensate liquid recovering mechanism, which is characterized in that the exhaust gear includes: auxiliary exhaust pipe (2), main exhaust (3), water conservancy diversion
Plate (4), the two sides side wall of air-extractor main body (1) offer multiple parallel auxiliary ventilation holes (11), air-extractor main body (1)
Top offers main ventilation hole (12), and auxiliary exhaust pipe (2) and main exhaust (3) are separately mounted to auxiliary ventilation hole (11) and main ventilation
On hole (12), deflector (4) is arranged in the lower end of main ventilation hole (12)；
The auxiliary exhaust pipe (2) includes: a tilting section (21), a parallel-segment (22), a contraction section (23), and parallel-segment (22) runs through
Auxiliary ventilation hole (11), tilting section (21) is connect with the outer end of parallel-segment (22) and inclination upwards, contraction section (23) and parallel-segment
(22) inner end connection；
The condensate liquid recovering mechanism includes: vertical transport belt (5), roller (6), condensate liquid splendid attire bucket (7), vertical transport skin
Band (5), which is set to the inside of contraction section (23) and can contain bucket (7) around roller (6) shuttling movement, condensate liquid, passes through linking arm (8)
It is connect with vertical transport belt (5), condensate liquid contains bucket (7) and is evenly distributed on vertical transport belt (5)；
The bottom of the vertical transport belt (5) is equipped with leakage plate (9), and the bottom of leakage plate (9) is equipped with heating plate (10).
2. the air-extractor according to claim 1 for wet process board, which is characterized in that the deflector (4)
The downward extension line in both ends contains bucket (7) with the condensate liquid in outside and intersects.
3. the air-extractor according to claim 1 for wet process board, which is characterized in that the contraction section (23)
The condensate liquid that one end far from parallel-segment (22) is nearly in outside contains bucket (7).
4. the air-extractor according to claim 1 for wet process board, which is characterized in that the tilting section (21)
Angle between parallel-segment (22) is 30-60 degree, and the flow-stopping plate (211) being staggered is distributed on tilting section (21).
5. the air-extractor according to claim 1 for wet process board, which is characterized in that the leakage plate (9)
Length be greater than air-extractor main body (1) inner wall in inside condensate liquid contain struggle against (7) between at a distance from.
6. the air-extractor according to claim 1 for wet process board, which is characterized in that the heating plate (10)
Interior to be equipped with electric heating wire, the heating temperature of motor heated filament is 120-180 DEG C.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194611.4U CN208422876U (en) | 2018-07-26 | 2018-07-26 | A kind of air-extractor for wet process board |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201821194611.4U CN208422876U (en) | 2018-07-26 | 2018-07-26 | A kind of air-extractor for wet process board |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN208422876U true CN208422876U (en) | 2019-01-22 |
Family
ID=65124077
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201821194611.4U Expired - Fee Related CN208422876U (en) | 2018-07-26 | 2018-07-26 | A kind of air-extractor for wet process board |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN208422876U (en) |
-
2018
- 2018-07-26 CN CN201821194611.4U patent/CN208422876U/en not_active Expired - Fee Related
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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: 20190122 Termination date: 20210726 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |