CN211756110U - Rock wool centrifuge spouts gluey mechanism and spouts gluey head thereof - Google Patents
Rock wool centrifuge spouts gluey mechanism and spouts gluey head thereof Download PDFInfo
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- CN211756110U CN211756110U CN201921882209.XU CN201921882209U CN211756110U CN 211756110 U CN211756110 U CN 211756110U CN 201921882209 U CN201921882209 U CN 201921882209U CN 211756110 U CN211756110 U CN 211756110U
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Abstract
The utility model discloses a glue spraying mechanism of a rock wool centrifuge and a glue spraying head thereof, wherein a glue channel and a gas channel which are mutually independent are arranged in the glue spraying head; the front end surface of the glue spraying head is provided with a glue spraying opening and a plurality of air nozzles arranged around the glue spraying opening; the glue spraying head is also provided with at least one glue through hole and at least one vent hole; the glue through hole, the glue channel and the glue spraying opening are communicated in sequence; the vent hole gas channel is communicated with the gas jet. The utility model discloses a spout gluey mechanism adopts rubber tube and breather pipe to connect a plurality of glue spraying heads, makes to spout gluey mechanism and change split type structure into by traditional integral type structure, consequently can the different main shaft of adaptation size to easy to assemble, production and maintenance cost greatly reduced.
Description
Technical Field
The utility model belongs to the technical field of rock wool production facility, concretely relates to rock wool centrifuge spouts gluey mechanism and spouts gluey head thereof.
Background
In the production process of rock wool products, raw cotton which is formed into fibers by a rock wool centrifugal machine needs to be evenly sprayed with glue to prepare resin cotton. At present, a glue spraying mechanism of a rock wool centrifuge is of an integrated annular structure and is called a glue spraying ring in the industry, a plurality of spray heads are arranged on the glue spraying ring, and the glue spraying ring is integrally arranged on the outer side of a main shaft of the centrifuge. Because rock wool centrifuge main shaft size diverse just leads to the main shaft of every size all to be equipped with the gluey ring of spouting of corresponding model like this, and the installation is also inconvenient, when spouting gluey ring last shower nozzle damage, then need change whole gluey ring of spouting, and production and maintenance cost are too high.
SUMMERY OF THE UTILITY MODEL
The utility model aims at providing a rock wool centrifuge's that can the adaptation size difference spout gluey mechanism and spout gluey head with low costs with simple to operate, production and maintenance.
Realize the utility model discloses the technical scheme of purpose is: a glue spraying head is provided with a glue channel and a gas channel which are independent of each other; the front end surface of the glue spraying head is provided with a glue spraying opening and a plurality of air nozzles arranged around the glue spraying opening; the glue spraying head is also provided with at least one glue through hole and at least one vent hole; the glue through hole, the glue channel and the glue spraying opening are communicated in sequence; the vent hole gas channel is communicated with the gas jet.
Further, the air channel is arranged around the glue channel.
Furthermore, the glue through hole is formed in the rear portion of the glue spraying head, and the vent hole is formed in the middle of the glue spraying head.
Furthermore, a nozzle is fixed on the front end face of the glue spraying head; the nozzle is provided with a glue spraying hole and a plurality of air injection holes arranged around the glue spraying hole; the glue spraying hole is communicated with the glue spraying opening; the front end surface of the glue spraying head is provided with an annular groove communicated with a plurality of air nozzles; the plurality of gas injection holes are communicated with the annular groove; the outlet direction of the air injection hole inclines towards the direction of the central axis of the glue injection hole.
A glue spraying mechanism of a rock wool centrifuge comprises a plurality of glue spraying heads, a glue passing pipe and a vent pipe; the structure of the glue spraying head is consistent with that of the glue spraying head; the glue through holes of the glue spraying heads are sequentially communicated through the glue through pipes, and the air through holes of the glue spraying heads are sequentially communicated through the air through pipes.
Furthermore, the hose is adopted by both the hose passing pipe and the vent pipe.
By adopting the technical scheme, the utility model discloses following beneficial effect has: (1) the utility model discloses a spout gluey mechanism adopts rubber tube and breather pipe to connect a plurality of glue spraying heads, makes to spout gluey mechanism and change split type structure into by traditional integral type structure, consequently can the different main shaft of adaptation size to easy to assemble, production and maintenance cost greatly reduced.
(2) The utility model discloses a spout and be fixed with the nozzle on the preceding terminal surface of gluey head, the axis direction slope of spouting gluey hole is towards the exit direction of the fumarole of nozzle, and this kind of structure can make gas blow glue off better.
(3) The utility model discloses a spout gluey mechanism's rubber tube and breather pipe and all adopt the hose, conveniently arrange the pipeline.
Drawings
In order that the present invention may be more readily and clearly understood, the following detailed description of the present invention is given in conjunction with the accompanying drawings, in which
Fig. 1 is a schematic structural view of the glue spraying mechanism of the present invention.
Fig. 2 is a schematic structural view of the glue spraying head of the present invention.
The reference numbers in the drawings are:
the glue spraying device comprises a glue spraying head 1, a glue channel 11, a gas channel 12, a glue spraying port 13, a gas spraying port 14, a glue through hole 15, a vent hole 16, a nozzle 17, a glue spraying hole 18, a gas spraying hole 19, a glue through pipe 2 and a vent pipe 3.
Detailed Description
(example 1)
Referring to fig. 1, the rock wool centrifuge of this embodiment spouts gluey mechanism includes a plurality of glue spraying head 1, rubber pipe 2 and breather pipe 3.
Referring to fig. 2, a glue passage 11 and an air passage 12 which are independent from each other are arranged in the glue spraying head 1. The air channel 12 is arranged around the glue channel 11, i.e. the cross-section of the air channel 12 is a ring-shaped structure. The front end face of the glue spraying head 1 is provided with a glue spraying opening 13 and a plurality of air spraying openings 14 arranged around the glue spraying opening 13. The glue spraying head 1 is also provided with at least one glue through hole 15 and at least one vent hole 16. The glue hole 15 is arranged at the rear part of the glue spraying head 1, and the vent hole 16 is arranged at the middle part of the glue spraying head 1. The glue through hole 15, the glue channel 11 and the glue spraying port 13 are communicated in sequence. The vent hole 16, the gas passage 12 and the gas ejection port 14 are in communication in sequence.
The front end face of the glue spraying head 1 is fixed with a nozzle 17, and the fixing mode can be welding or threaded connection and the like. The nozzle 17 is provided with a glue ejection hole 18 and a plurality of air ejection holes 19 arranged around the glue ejection hole 18. The glue spraying hole 18 is communicated with the glue spraying port 13. The front end surface of the glue spraying head 1 is provided with an annular groove communicated with a plurality of air nozzles 14. A plurality of gas injection holes 19 communicate with the annular groove. The export direction of fumarole 19 inclines towards the axis direction of spouting gluey hole 18, and the gas that erupts in 19 fumaroles like this can fully atomize from spouting gluey 18 interior spun glue of downthehole for glue fuses with the magma more evenly, thereby promotes the quality of product.
The glue through holes 15 of the glue spraying heads 1 are sequentially communicated through the glue through pipes 2, and the vent holes 16 of the glue spraying heads 1 (only four are shown in the drawing, and more can be arranged) are sequentially communicated through the vent pipes 3.
The rock wool centrifuge of this embodiment spouts gluey mechanism adopts rubber pipe and breather pipe to connect a plurality of glue spraying heads, makes to spout gluey mechanism and change split type structure into by traditional integral type structure, consequently can the different main shaft of adaptation size to easy to assemble, production and maintenance cost greatly reduced. The glue spraying head 1 provided with one glue through hole 15 and one vent hole 16 can be used as the last glue spraying head 1 of the glue and air flow path of the whole glue spraying mechanism. Of course, the glue-spraying heads 1 with more than one glue-through hole 15 and one vent hole 16 can be adopted, and only the redundant glue-through holes 15 and vent holes 16 of the last glue-spraying head 1 need to be plugged by plugs.
The above-mentioned embodiments, further detailed description of the objects, technical solutions and advantages of the present invention, it should be understood that the above-mentioned embodiments are only specific embodiments of the present invention, and are not intended to limit the present invention, and any modifications, equivalent substitutions, improvements, etc. made within the spirit and principle of the present invention should be included in the scope of the present invention.
Claims (5)
1. The utility model provides a spout and glue head which characterized in that: a glue channel (11) and an air channel (12) which are mutually independent are arranged in the glue spraying head (1); the front end face of the glue spraying head (1) is provided with a glue spraying opening (13) and a plurality of air nozzles (14) arranged around the glue spraying opening (13); the glue spraying head (1) is also provided with at least one glue through hole (15) and at least one vent hole (16); the glue through hole (15), the glue channel (11) and the glue spraying opening (13) are communicated in sequence; the vent hole (16), the gas channel (12) and the gas jet (14) are communicated in sequence; a nozzle (17) is fixed on the front end face of the glue spraying head (1); the nozzle (17) is provided with a glue spraying hole (18) and a plurality of air injection holes (19) arranged around the glue spraying hole (18); the glue spraying hole (18) is communicated with the glue spraying opening (13); the front end surface of the glue spraying head (1) is provided with an annular groove communicated with a plurality of air nozzles (14); the plurality of gas injection holes (19) are communicated with the annular groove; the outlet direction of the air injection hole (19) inclines towards the central axis direction of the glue injection hole (18).
2. The glue gun as claimed in claim 1, wherein: the gas channel (12) is arranged around the glue channel (11).
3. The glue gun as claimed in claim 1, wherein: the glue through hole (15) is formed in the rear portion of the glue spraying head (1), and the vent hole (16) is formed in the middle of the glue spraying head (1).
4. The utility model provides a rock wool centrifuge spout gluey mechanism which characterized in that: comprises a plurality of glue spraying heads (1), a glue passing pipe (2) and a gas passing pipe (3); the structure of the glue-spraying head (1) is identical to the structure of a glue-spraying head according to one of claims 1 to 3; the glue through holes (15) of the glue spraying heads (1) are sequentially communicated through the glue through pipes (2), and the vent holes (16) of the glue spraying heads (1) are sequentially communicated through the vent pipes (3).
5. The glue spraying mechanism of the rock wool centrifuge as claimed in claim 4, wherein: the hose passing pipe (2) and the vent pipe (3) both adopt flexible pipes.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882209.XU CN211756110U (en) | 2019-11-04 | 2019-11-04 | Rock wool centrifuge spouts gluey mechanism and spouts gluey head thereof |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921882209.XU CN211756110U (en) | 2019-11-04 | 2019-11-04 | Rock wool centrifuge spouts gluey mechanism and spouts gluey head thereof |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN211756110U true CN211756110U (en) | 2020-10-27 |
Family
ID=72962626
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921882209.XU Active CN211756110U (en) | 2019-11-04 | 2019-11-04 | Rock wool centrifuge spouts gluey mechanism and spouts gluey head thereof |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN211756110U (en) |
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2019
- 2019-11-04 CN CN201921882209.XU patent/CN211756110U/en active Active
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