CN209672760U - Drying device is used in a kind of production of melamine phosphate MP fire retardant - Google Patents
Drying device is used in a kind of production of melamine phosphate MP fire retardant Download PDFInfo
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- CN209672760U CN209672760U CN201822066203.7U CN201822066203U CN209672760U CN 209672760 U CN209672760 U CN 209672760U CN 201822066203 U CN201822066203 U CN 201822066203U CN 209672760 U CN209672760 U CN 209672760U
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- charging tray
- shell
- fire retardant
- melamine phosphate
- drying device
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Abstract
The utility model discloses a kind of melamine phosphate MP fire retardant production drying devices; it is related to melamine phosphate MP fire retardant production equipment field; including shell; the front surface side of the shell is rotatably equipped with protective door; the inside of the protective door is equipped with inspection window, and the inner bottom of the shell is equipped with pedestal, and the upper surface of the pedestal is equipped with charging tray; the quantity of the charging tray is five, is fixed and connects by the support rod at edge between the charging tray.The utility model is dried melamine phosphate crystal by water vapour, water vapour enters pipe, charging tray, vapour-discharge tube and the second connecting tube by the first connecting tube, steam and completes heating, it can keep the circulation of water vapour, ensure that the temperature of charging tray is in constant temperature, dry efficiency can be improved, drive rod and dispersing device can be driven to be rotated by the motor inside motor box.
Description
Technical field
The utility model relates to melamine phosphate MP fire retardant production equipment field, specifically a kind of melamine phosphorus
Drying device is used in the production of hydrochlorate MP fire retardant.
Background technique
Fire retardant has with either physically or chemically improvement holds incendive property, such as timber, fiber, paper, urethane
Equal substances inhibit burning or alleviate combustion efficiency to have, and fire retardant is by interfering heating, decomposition, protective film, heat absorption
The specific combustion step such as effect, heat release shows its function, and phosphorus flame retardant has been developed the derivative of numerous species and made,
Melamine phosphate MP fire retardant is as one such.
It is essential step in its production link that melamine phosphate crystal, which is dried, and dry degree determines
The product quality of melamine phosphate MP fire retardant needs to beat it in melamine phosphate crystal when dry
It dissipates and plane is loose, to prevent it to be condensed into blocks, fire retardant has acid gas during drying and drifts, so needing to carry out
Filtering.Therefore, those skilled in the art provide a kind of melamine phosphate MP fire retardant production drying device.
Summary of the invention
The purpose of this utility model is to provide a kind of melamine phosphate MP fire retardant production drying devices, with solution
It is certainly mentioned above in the background art in melamine phosphate MP fire retardant when dry, need to break up it and dug
Pine, to prevent it to be condensed into blocks, fire retardant has acid gas during drying and drifts, so need to be filtered
Problem.
To achieve the above object, the utility model provides the following technical solutions:
A kind of production of melamine phosphate MP fire retardant drying device, including shell, the front surface one of the shell
Side is rotatably equipped with protective door, and the inside of the protective door is equipped with inspection window, and the inner bottom of the shell is equipped with pedestal,
The upper surface of the pedestal is equipped with charging tray, and the quantity of the charging tray is five, passes through the support rod at edge between the charging tray
The side for being fixed and connecting, and state charging tray is provided with steam and enters pipe, and the other side of the charging tray is provided with steam discharge
Pipe, and charging tray enters pipe with steam and vapour-discharge tube is connected to, the bottom end that the steam enters pipe is equipped with the first connecting tube,
The top of the vapour-discharge tube is equipped with the second connecting tube, and first connecting tube and the second connecting tube run through shell, institute
The middle section of charging tray is stated through there is drive rod, the outer surface of the drive rod is embedded in be equipped with close to the upside of charging tray breaks up
Device, the upper surface of the shell are equipped with motor box, and the inside of the motor box is equipped with motor, and the top of the drive rod is passed through
It wears shell to connect with the output end of motor box motor internal, the side of the shell is equipped with air box.
As a further solution of the present invention: a kind of component of the charging tray for hollow structure, and the centre of charging tray
Circular gap is offered, the drive rod is passed through from gap.
The outer surface of the drive rod is offered close to the upside of charging tray as a further solution of the present invention,
Circular ring type groove, the dispersing device insertion are mounted on inside circular groove.
The dispersing device includes mounting ring as a further solution of the present invention, and the quantity of the mounting ring is
Two, and mounting ring is a kind of component of semi-circular shape, one end of the mounting ring is attached by shaft, and mounting ring
The other end be fixedly connected with block, be fixed between the link block by connecting bolt.
The side of the mounting ring is fixedly installed with side lever, the side as a further solution of the present invention,
The lower surface of bar is uniformly equipped with blade tooth, and the outermost of the blade tooth is less than the edge of charging tray to the distance between most inner side length
To the distance between gap length.
The inside of the air box is equipped with blower as a further solution of the present invention, the blower into
The connection of the air inlet of air port and air box, the air inlet of the air box are located at the upside of interior of shell, and the air inlet of air box
Mouth is equipped with strainer.
Compared with prior art, the utility model has the beneficial effects that
The utility model is dried melamine phosphate crystal by water vapour, and water vapour passes through the first connection
Pipe, steam enter pipe, charging tray, vapour-discharge tube and the second connecting tube and complete heating, can keep the circulation of water vapour, it is ensured that material
The temperature of disk is in constant temperature, and dry efficiency can be improved, and can drive drive rod by the motor inside motor box and break up
Device is rotated, and can be broken up and be dug pine for the melamine phosphate crystal on charging tray by dispersing device, can prevent melamine
Amine phosphate crystal group is blocking, and can overturn melamine phosphate crystal, accelerates its rate of drying, by air box
The blower in portion can by inside device water vapour and sour gas extract out, and through that can filter when filter screen, prevent acidity
Gas is flowed out to outside device and is polluted.
Detailed description of the invention
Fig. 1 is the structural schematic diagram that drying device is used in a kind of production of melamine phosphate MP fire retardant；
Fig. 2 is the schematic diagram that drying device internal structure is used in a kind of production of melamine phosphate MP fire retardant；
Fig. 3 is the structural schematic diagram of dispersing device in a kind of melamine phosphate MP fire retardant production drying device；
Fig. 4 is the cross-sectional view of air box in a kind of melamine phosphate MP fire retardant production drying device.
In figure: 1, shell；2, protective door；3, inspection window；4, pedestal；5, charging tray；6, support rod；7, steam enters pipe；8,
First connecting tube；9, vapour-discharge tube；10, the second connecting tube；11, drive rod；12, dispersing device；13, motor box；14, blower
Case；121, mounting ring；122, side lever；123, blade tooth；124, link block；125, bolt is connected；141, blower；142, strainer.
Specific embodiment
Please refer to Fig. 1~4, in the utility model embodiment, drying is used in a kind of melamine phosphate MP fire retardant production
Device, including shell 1, the front surface side of shell 1 are rotatably equipped with protective door 2, and the inside of protective door 2 is equipped with inspection window 3,
The inner bottom of shell 1 is equipped with pedestal 4, and the upper surface of pedestal 4 is equipped with charging tray 5, and the quantity of charging tray 5 is five, charging tray 5 it
Between steam be provided with by the side that the support rod 6 at edge is fixed and connects, and states charging tray 5 enter pipe 7, charging tray 5 it is another
Side is provided with vapour-discharge tube 9, and charging tray 5 enters pipe 7 with steam and vapour-discharge tube 9 is connected to, and steam enters the bottom of pipe 7
End is equipped with the first connecting tube 8, and the top of vapour-discharge tube 9 is equipped with the second connecting tube 10, the first connecting tube 8 and the second connection
Pipe 10 runs through shell 1, and the middle section of charging tray 5 is through there is drive rod 11, and the outer surface of drive rod 11 is close to the upside of charging tray 5
Insertion is equipped with dispersing device 12, and the upper surface of shell 1 is equipped with motor box 13, and the inside of motor box 13 is equipped with motor, passes
The top of lever 11 is connect through shell 1 with the output end of 13 motor internal of motor box, and the side of shell 1 is equipped with air box
14。
In order to avoid charging tray 5 hinders drive rod 11 to rotate, charging tray 5 is a kind of component of hollow structure, and the centre of charging tray 5
Circular gap is offered, drive rod 11 is passed through from gap；The melamine crystals on charging tray 5 slide in order to prevent, transmission
The outer surface of bar 11 offers circular ring type groove close to the upside of charging tray 5, and the insertion of dispersing device 12 is mounted on inside circular groove；
In order to facilitate the installation of with disassembly dispersing device 12, dispersing device 12 includes mounting ring 121, and the quantity of mounting ring 121 is two, and is installed
Ring 121 is a kind of component of semi-circular shape, and one end of mounting ring 121 is attached by shaft, and mounting ring 121 is another
End is fixedly connected with block 124, is fixed between link block 124 by connecting bolt 125；In order to break up melamine crystals,
The side of mounting ring 121 is fixedly installed with side lever 122, and the lower surface of side lever 122 is uniformly equipped with blade tooth 123, blade tooth 123
Outermost is less than the edge of charging tray 5 to the distance between gap length to the distance between most inner side length；It is acid in order to prevent
Gas leakage, the inside of air box 14 are equipped with blower 141, and the air inlet of blower 141 is connect with the air inlet of air box 14, wind
The air inlet of cabinet 14 is located at the upside inside shell 1, and the air inlet of air box 14 is equipped with strainer 142.
The working principle of the utility model is: drive rod 11 is interted in the gap of entry table 5, then by pedestal 4, charging tray
5 and drive rod 11 put into inside shell 1, the top of drive rod 11 is connect with the motor inside motor box 13, is then beaten
The mounting ring 121 for dissipating device 12, mounting ring 121 is installed in the circular groove of drive rod 11, and the conjunction of mounting ring 121 is closed, is used
Link block 124 in mounting ring 121 is fixed connection bolt 125, and melamine crystals are uniformly put on charging tray 5, closes
Protective door 2 is closed, the motor inside motor box 13 is then started, motor will drive the rotation of drive rod 11, meeting when drive rod 11 rotates
Synchronous drive dispersing device 12 rotates, and the blade tooth 123 of 12 lower surface of dispersing device can be loose by melamine crystals plane and be broken up, dry dress
The first connecting tube 8 set is connect with external steam generation facility, and the second connecting tube 10 is connect with external vapour-recovery unit,
Steam enters from the first connecting tube 8, enters the inside that the layering of pipe 7 enters charging tray 5 by steam, thus to 5 upper surface of charging tray
Melamine crystals heated, subsequent steam is discharged by vapour-discharge tube 9 from the second connecting tube 10, new steam again from
First connecting tube 8 enters, to complete the circulation of steam, charging tray 5 is allowed to keep certain temperature, starts the wind inside air box 14
Machine, blower extract the steam of the atomization inside drying device out, and steam will be filtered when through filter screen 142, be contained
Sour gas is filtered, and with the moisture content for checking melamine crystals after dry eight to nine hours, is taken out if qualified, if
It is unqualified, continue drying.
It is above-described, the only preferable specific embodiment of the utility model, but the protection scope of the utility model is simultaneously
It is not limited to this, anyone skilled in the art within the technical scope disclosed by the utility model, according to this reality
It is subject to equivalent substitution or change with novel technical solution and its utility model design, should all covers the protection in the utility model
Within the scope of.
Claims (6)
1. a kind of production of melamine phosphate MP fire retardant drying device, including shell (1), the preceding table of the shell (1)
Face side is rotatably equipped with protective door (2), and the inside of the protective door (2) is equipped with inspection window (3), which is characterized in that described
The inner bottom of shell (1) is equipped with pedestal (4), and the upper surface of the pedestal (4) is equipped with charging tray (5), the charging tray (5)
Quantity is five, is fixed and connects by the support rod (6) at edge between the charging tray (5), and states the side of charging tray (5)
It is provided with steam to enter pipe (7), the other side of the charging tray (5) is provided with vapour-discharge tube (9), and charging tray (5) is and steam
It is connected into pipe (7) with vapour-discharge tube (9), the bottom end that the steam enters pipe (7) is equipped with the first connecting tube (8), described
The top of vapour-discharge tube (9) is equipped with the second connecting tube (10), and first connecting tube (8) and the second connecting tube (10) are passed through
It wears shell (1), the middle section of the charging tray (5) is through having drive rod (11), and the outer surface of the drive rod (11) is close to material
The upside of disk (5), which is embedded in, to be equipped with dispersing device (12), and the upper surface of the shell (1) is equipped with motor box (13), the electricity
The inside of machine box (13) is equipped with motor, and the top of the drive rod (11) is through shell (1) and motor box (13) motor internal
Output end connection, the side of the shell (1) is equipped with air box (14).
2. a kind of melamine phosphate MP fire retardant production drying device according to claim 1, which is characterized in that
The charging tray (5) is a kind of component of hollow structure, and the centre of charging tray (5) offers circular gap, the drive rod
(11) it is passed through from gap.
3. a kind of melamine phosphate MP fire retardant production drying device according to claim 1, which is characterized in that
The outer surface of the drive rod (11) offers circular ring type groove, dispersing device (12) insertion close to the upside of charging tray (5)
It is mounted on inside circular groove.
4. a kind of melamine phosphate MP fire retardant production drying device according to claim 1, which is characterized in that
The dispersing device (12) includes mounting ring (121), and the quantity of the mounting ring (121) is two, and mounting ring (121) is one
The component of kind semi-circular shape, one end of the mounting ring (121) is attached by shaft, and the other end of mounting ring (121)
It is fixedly connected with block (124), is fixed between the link block (124) by connecting bolt (125).
5. a kind of melamine phosphate MP fire retardant production drying device according to claim 4, which is characterized in that
The side of the mounting ring (121) is fixedly installed with side lever (122), and the lower surface of the side lever (122) is uniformly equipped with pawl
Tooth (123), the outermost of the blade tooth (123) to the distance between most inner side length be less than the edge of charging tray (5) to gap it
Between distance length.
6. a kind of melamine phosphate MP fire retardant production drying device according to claim 1, which is characterized in that
The inside of the air box (14) is equipped with blower (141), the air inlet of the blower (141) and the air inlet of air box (14)
Connection, the air inlet of the air box (14) is located at the internal upside of shell (1), and the air inlet of air box (14) is equipped with filter
Net (142).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066203.7U CN209672760U (en) | 2018-12-10 | 2018-12-10 | Drying device is used in a kind of production of melamine phosphate MP fire retardant |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201822066203.7U CN209672760U (en) | 2018-12-10 | 2018-12-10 | Drying device is used in a kind of production of melamine phosphate MP fire retardant |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN209672760U true CN209672760U (en) | 2019-11-22 |
Family
ID=68562230
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201822066203.7U Active CN209672760U (en) | 2018-12-10 | 2018-12-10 | Drying device is used in a kind of production of melamine phosphate MP fire retardant |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN209672760U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076506A (en) * | 2019-12-30 | 2020-04-28 | 临沂奥星化工有限公司 | A tertiary air flow drying device for CPVC processing |
| CN112414021A (en) * | 2020-11-26 | 2021-02-26 | 德清领千木业有限公司 | Drying device is used in woodwork processing |
-
2018
- 2018-12-10 CN CN201822066203.7U patent/CN209672760U/en active Active
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN111076506A (en) * | 2019-12-30 | 2020-04-28 | 临沂奥星化工有限公司 | A tertiary air flow drying device for CPVC processing |
| CN112414021A (en) * | 2020-11-26 | 2021-02-26 | 德清领千木业有限公司 | Drying device is used in woodwork processing |
| CN112414021B (en) * | 2020-11-26 | 2022-04-26 | 德清领千木业有限公司 | Drying device is used in woodwork processing |
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