CN210905309U - Exhaust apparatus is collected to alkali steam - Google Patents
Exhaust apparatus is collected to alkali steam Download PDFInfo
- Publication number
- CN210905309U CN210905309U CN201921140655.3U CN201921140655U CN210905309U CN 210905309 U CN210905309 U CN 210905309U CN 201921140655 U CN201921140655 U CN 201921140655U CN 210905309 U CN210905309 U CN 210905309U
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- exhaust fan
- alkali
- exhaust
- collecting hopper
- air collecting
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Abstract
The utility model relates to an alkali steam collecting and exhausting device, which comprises a first exhaust fan, a second exhaust fan, an exhaust pipe, an alkali liquor treatment mechanism and a bag-type dust collector, wherein the first exhaust fan is at least provided with two exhaust fans, the first exhaust fan is arranged at the periphery of an alkali water heating pool, the second exhaust fan is arranged above the alkali water heating pool, the first exhaust fan is provided with a first air collecting hopper, the first air collecting hopper is box-shaped, the second exhaust fan is provided with a second air collecting hopper, the second air collecting hopper is conical, the first air collecting hopper and the second air collecting hopper are both made of PP materials, impellers of the first exhaust fan and the second exhaust fan are made of glass fiber reinforced plastic materials, an electromechanical unit of the exhaust fan is provided with a corrosion-resistant protective layer, and the first exhaust fan and the second exhaust fan are both connected, and the exhaust pipe is connected to the alkali liquor treatment mechanism, the alkali liquor treatment mechanism is connected with a bag-type dust collector through a pipeline, and the exhaust pipe and the pipeline are made of PP materials. The utility model discloses to more thoroughly, avoided the corruption of alkali steam to the device of alkali steam collection, increased the life-span of device.
Description
Technical Field
The utility model relates to an exhaust-gas treatment field especially relates to an exhaust apparatus is collected to alkali steam.
Background
In an aluminum profile production enterprise, whether the die is good or bad and whether the die can be reasonably used and maintained directly determines whether the enterprise can normally and qualified produce the aluminum profile. In the process of extruding the aluminum profile, the aluminum profile of the extrusion die can be pasted with iron on the extrusion die, and the aluminum profile needs to be placed into alkaline water for heating. The discharge of the alkali steam can cause great damage to the environment and the atmosphere, which not only harms the health of production personnel, corrodes plants and equipment and pollutes the environment; if the waste acid alkali steam in the production environment is treated improperly, the normal production of enterprises is directly influenced, the rejection rate is increased, and equipment is seriously scrapped. Bringing great loss to enterprises.
SUMMERY OF THE UTILITY MODEL
The utility model aims to provide an exhaust apparatus is collected to alkali steam who collects thoroughly, long service life.
In order to achieve the above purpose, the utility model adopts the technical scheme that:
the utility model provides an alkali steam collecting and exhausting device, which is used for collecting alkali steam during alkali water heating treatment of iron-aluminum separation, and comprises a first exhaust fan, a second exhaust fan, an exhaust pipe, an alkali liquor treatment mechanism and a bag-type dust collector, wherein the first exhaust fan is provided with at least two exhaust fans, the first exhaust fan is arranged at the periphery of an alkali water heating pool, the second exhaust fan is arranged above the alkali water heating pool, the first exhaust fan is provided with a first air collecting hopper, the first air collecting hopper is in a box shape, the second exhaust fan is provided with a second air collecting hopper, the second air collecting hopper is in a cone shape, the first air collecting hopper and the second air collecting hopper are both made of PP materials, impellers of the first exhaust fan and the second exhaust fan are made of glass fiber reinforced plastic materials, an electromechanical unit of the first exhaust fan and the second exhaust fan are provided with a corrosion-resistant protective layer, and the first exhaust fan and the second exhaust fan are both connected with the exhaust, just the exhaust pipe is connected to alkali lye processing mechanism, alkali lye processing mechanism has through the pipe connection the sack cleaner, the top of sack cleaner has the gas vent, the exhaust pipe with the pipeline is the PP material.
Further, alkali lye processing mechanism includes shell, sponge layer, activated carbon layer, spray room and rotatory shower head, the shell is the tower type, sponge layer joint is in the shell, activated carbon layer joint is in the top on sponge layer, the spray room sets up the top on activated carbon layer, the spray room has rotatory shower head, rotatory shower head is connected with the water pipe, water piping connection is in alkali lye processing mechanism's bottom.
Further, the shell is made of glass fiber reinforced plastic.
Further, the corrosion-resistant protective layer is one of asphalt, paint, rubber and polyethylene.
Because of the application of the technical scheme, compared with the prior art, the utility model has the following advantages:
the utility model discloses an exhaust apparatus is collected to alkali steam owing to set up first air exhauster and second air exhauster, first air exhauster is located the both sides in alkali water pond, and the second air exhauster is located the top in alkali water pond, can collect the alkali steam that the alkali wash in-process can produce all-roundly, handles through alkali lye processing mechanism and sack cleaner, the more thorough of collection.
The first air collecting hopper and the second air collecting hopper are both made of PP materials, and the impellers of the first exhaust fan and the second exhaust fan are made of glass fiber reinforced plastic materials, so that the corrosion of alkali steam is avoided, and the service life of the device is prolonged.
Drawings
Some specific embodiments of the present invention will be described in detail hereinafter, by way of illustration and not by way of limitation, with reference to the accompanying drawings. The same reference numbers in the drawings identify the same or similar elements or components. Those skilled in the art will appreciate that the drawings are not necessarily drawn to scale. In the drawings:
fig. 1 is a side view of an alkali vapor collecting and exhausting apparatus according to an embodiment of the present invention.
Wherein the reference numerals are as follows:
1. an exhaust duct; 2. an alkali liquor treatment mechanism; 3. a bag-type dust collector; 4. a first exhaust fan; 5. a second wind collecting hopper; 6. a pipeline; 7. a housing; 8. a sponge layer; 9. an activated carbon layer; 10. a spray chamber; 11. rotating the spray header; 12. the alkaline water heating pool.
Detailed Description
The technical solution of the present invention will be described clearly and completely with reference to the accompanying drawings, and obviously, the described embodiments are some, but not all embodiments of the present invention. Based on the embodiments in the present invention, all other embodiments obtained by a person skilled in the art without creative work belong to the protection scope of the present invention.
In the description of the present invention, it should be noted that the terms "center", "upper", "lower", "left", "right", "vertical", "horizontal", "inner", "outer", and the like indicate orientations or positional relationships based on the orientations or positional relationships shown in the drawings, and are only for convenience of description and simplification of description, but do not indicate or imply that the device or element referred to must have a specific orientation, be constructed and operated in a specific orientation, and thus, should not be construed as limiting the present invention. Furthermore, the terms "first," "second," and "third" are used for descriptive purposes only and are not to be construed as indicating or implying relative importance.
Furthermore, the technical features mentioned in the different embodiments of the invention described below can be combined with each other as long as they do not conflict with each other.
As shown in figure 1, the alkali steam collecting and exhausting device is used for collecting alkali steam during alkali water heating treatment of iron-aluminum separation, and comprises at least two air collecting hoppers, a first air exhauster 4, a second air exhauster, an exhaust pipe 1, an alkali liquor treatment mechanism 2 and a bag-type dust remover 3, wherein the first air exhauster 4 is arranged at the periphery of an alkali water heating pool, the second air exhauster 4 is arranged above the alkali water heating pool, the first air exhauster 4 is provided with a first air collecting hopper, the first air collecting hopper is in a box shape with an opening, the opening of the first air collecting hopper faces the alkali water heating pool, the second air exhauster is provided with a second air collecting hopper 5, the second air collecting hopper 5 is in a conical shape, the flaring end of the second air collecting hopper 5 faces the alkali water heating pool, the first air collecting hopper and the second air collecting hopper 5 are both made of PP materials, impellers of the first air exhauster 4 and the second air exhauster are made of glass fiber reinforced plastic, and an electromechanical unit of the air exhauster is provided with a corrosion-resistant protective layer, first air exhauster 4 with the second air exhauster all is connected with exhaust pipe 1, and exhaust pipe 1 is connected to alkali lye processing mechanism 2, and alkali lye processing mechanism 2 is connected with sack cleaner 3 through pipeline 6, and the top of sack cleaner 3 has the gas vent, and exhaust pipe 1 and pipeline 6 are the PP material.
Alkali lye processing mechanism 2 includes shell 7, sponge layer 8, activated carbon layer 9, spray room 10 and rotatory shower head 11, shell 7 is the tower type, 8 joints on sponge layer are in shell 7, 9 joints on activated carbon layer are in the top on sponge layer 8, spray room 10 sets up in the top on activated carbon layer 9, spray room 10 has rotatory shower head 11, rotatory shower head 11 is connected with the water pipe, water piping connection has the water pump to the bottom of alkali lye processing mechanism 2, the water piping connection has connect the water pump. Wherein, the shell 7 is provided with a through hole, the air supply and exhaust pipe 1 sends the alkali steam to the alkali liquor treatment mechanism 2, and the through hole is positioned below the sponge layer 8. The rotary spray headers 11 are at least three and uniformly arranged.
The inner wall of the shell 7 is made of glass fiber reinforced plastic. The corrosion-resistant protective layer is one of asphalt, paint, rubber and polyethylene, and the embodiment is preferably the paint which is cheap and easy to obtain.
This embodiment during operation, the alkali steam that first air collecting funnel and second air collecting funnel 5 collected is discharged to alkali lye processing system through exhaust pipe 1, and the alkali steam upwards goes away, filters through sponge layer 8, filters through activated carbon layer 9 again, then gets into spray room 10, and the through-water pipe is with neutralizer from 11 blowout of rotatory shower head to alkali steam neutralization, and the alkali steam after filtering and neutralization passes through in pipeline 6 gets into sack cleaner 3, discharges from the gas vent after further removing dust.
The above embodiments are only for illustrating the technical concept and features of the present invention, and the purpose thereof is to enable those skilled in the art to understand the contents of the present invention and to implement the present invention, so as not to limit the protection scope of the present invention, and all equivalent changes or modifications made according to the spirit of the present invention should be covered by the protection scope of the present invention.
Claims (4)
1. The utility model provides an exhaust apparatus is collected to alkali steam for the collection of alkali steam when buck heat treatment iron-aluminum separates which characterized in that: the device comprises a first exhaust fan, a second exhaust fan, an exhaust pipe, an alkali liquor treatment mechanism and a bag-type dust remover, wherein the first exhaust fan is provided with at least two exhaust fans, the first exhaust fan is arranged at the periphery of an alkaline water heating pool, the second exhaust fan is arranged above the alkaline water heating pool, the first exhaust fan is provided with a first air collecting hopper, the first air collecting hopper is box-shaped, the second exhaust fan is provided with a second air collecting hopper, the second air collecting hopper is conical, the first air collecting hopper and the second air collecting hopper are both made of PP materials, impellers of the first exhaust fan and the second exhaust fan are made of glass fiber reinforced plastic materials, an electromechanical unit of the exhaust fan is provided with a corrosion-resistant protective layer, the first exhaust fan and the second exhaust fan are connected with the exhaust pipe, the exhaust pipe is connected to the alkali liquor treatment mechanism, the alkali liquor treatment mechanism is connected with the bag-type dust remover through a pipeline, the top of sack cleaner has the gas vent, the exhaust pipe with the pipeline is the PP material.
2. The alkali vapor collecting exhaust apparatus of claim 1, wherein: the alkali liquor treatment mechanism comprises a shell, a sponge layer, an activated carbon layer, a spray chamber and a rotary spray head, wherein the shell is in a tower shape, the sponge layer is connected in the shell, the activated carbon layer is connected above the sponge layer, the spray chamber is arranged above the activated carbon layer, the spray chamber is provided with the rotary spray head, the rotary spray head is connected with a water pipe, and the water pipe is connected to the bottom of the alkali liquor treatment mechanism.
3. The alkali vapor collecting exhaust apparatus of claim 2, wherein: the shell is made of glass fiber reinforced plastic.
4. The alkali vapor collecting exhaust apparatus of claim 3, wherein: the corrosion-resistant protective layer is one of asphalt, paint, rubber and polyethylene.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140655.3U CN210905309U (en) | 2019-07-19 | 2019-07-19 | Exhaust apparatus is collected to alkali steam |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921140655.3U CN210905309U (en) | 2019-07-19 | 2019-07-19 | Exhaust apparatus is collected to alkali steam |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210905309U true CN210905309U (en) | 2020-07-03 |
Family
ID=71357673
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921140655.3U Expired - Fee Related CN210905309U (en) | 2019-07-19 | 2019-07-19 | Exhaust apparatus is collected to alkali steam |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210905309U (en) |
-
2019
- 2019-07-19 CN CN201921140655.3U patent/CN210905309U/en not_active Expired - Fee Related
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| 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: 20200703 |
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| CF01 | Termination of patent right due to non-payment of annual fee |