CN216879332U

CN216879332U - Fire retardant heating reaction device

Info

Publication number: CN216879332U
Application number: CN202123274068.3U
Authority: CN
Inventors: 李胃柯
Original assignee: Hubei Shengao New Material Technology Co ltd
Current assignee: Hubei Shengao New Material Technology Co ltd
Priority date: 2021-12-24
Filing date: 2021-12-24
Publication date: 2022-07-05
Anticipated expiration: 2031-12-24

Abstract

The utility model relates to a flame retardant heating reaction device which comprises a base, wherein a heating box is fixedly connected to the top of the base, a heating mechanism is arranged inside the heating box, a box body is fixedly connected inside the heating box, a stirring mechanism is arranged inside the box body, the stirring mechanism comprises a feeding hole fixedly connected to the top of the box body, the stirring mechanism further comprises a fixing plate fixedly connected between the left side and the right side inside the box body, the stirring mechanism further comprises a motor fixedly connected to the right side of the inner wall of the box body, and an output shaft of the motor is fixedly connected with a first rotating rod. This fire retardant heating reaction unit, through rabbling mechanism, with the inside composition stirring of fire retardant, can more abundant reaction when the heating, promote the performance of fire retardant, increase the practicality to subsequent use, through the heating mechanism that sets up, can add the more even heating of fire retardant, and the medium of adding is oil, and the heating is faster, and the temperature is higher, and practicality is good.

Description

Fire retardant heating reaction device

Technical Field

The utility model relates to the technical field of heating devices, in particular to a flame retardant heating reaction device.

Background

The flame retardant is mainly designed aiming at the flame retardance of high molecular materials, the flame retardant is divided into an additive flame retardant and a reactive flame retardant according to the using method, the additive flame retardant is added into the polymer by a mechanical mixing method to enable the polymer to have flame retardance, the additive flame retardant mainly comprises an organic flame retardant, an inorganic flame retardant, a halogen flame retardant (organic chloride and organic bromide) and non-halogen, the organic flame retardant is some flame retardants represented by bromine, phosphorus nitrogen, red phosphorus and compounds, and the inorganic flame retardant mainly comprises flame retardant systems such as antimony trioxide, magnesium hydroxide, aluminum hydroxide, silicon and the like.

In order to increase the flame resistance of the high polymer material, the high polymer material is mainly used for high polymer materials such as plastics, rubber, fibers and the like, most of the materials can be burnt, particularly for plastics, and the problem of the flame resistance of the materials is urgently needed to be solved when the materials are applied to the aspects of transportation, buildings, electrical equipment, aviation, space flight and the like.

SUMMERY OF THE UTILITY MODEL

Aiming at the defects of the prior art, the utility model provides a flame retardant heating reaction device, which has the advantages of uniform stirring and the like and solves the problem of nonuniform stirring of the conventional flame retardant heating reaction device.

In order to achieve the purpose, the utility model provides the following technical scheme: a fire retardant heating reaction device comprises a base, wherein a heating box is fixedly connected to the top of the base, a heating mechanism is arranged inside the heating box, a box body is fixedly connected inside the heating box, and a stirring mechanism is arranged inside the box body;

the stirring mechanism comprises a feed inlet fixedly connected with the top of the box body, and also comprises a fixed plate fixedly connected between the left side and the right side inside the box body, the stirring mechanism also comprises a motor fixedly connected to the right side of the inner wall of the box body, an output shaft of the motor is fixedly connected with a first rotating rod, a first gear is fixedly connected to the left side of the first rotating rod, a third gear is meshed with the bottom of the outer surface of the first gear, the stirring mechanism also comprises a second rotating rod which is rotationally connected with the top of the inner wall of the box body, the outer surface of the second rotating rod is fixedly connected with a second gear which is meshed with the first gear, the bottom of the third gear is fixedly connected with a rod sleeve, the bottom of the rod sleeve is fixedly connected with a fixed frame, the bottom of second bull stick surface and the equal fixedly connected with a plurality of (mixing) shafts in both ends about the mount is inboard, rabbling mechanism still includes two discharge gates of fixed connection in the bottom half.

Furthermore, the cross-section at feed inlet top is the toper, the bottom fixed connection in the left side at fixed plate top of feed inlet.

Furthermore, a through hole is formed in the fixing plate, and the rod sleeve is rotatably connected to the inside of the through hole.

Furthermore, the cross-section of mount is the U type, the rod cover passes through the bearing and rotates the surface of connecting in the second bull stick.

Further, it is a plurality of the (mixing) shaft is the distribution of symmetry equidistance, fixedly connected with discharge valve on the discharge gate.

Further, heating mechanism includes the oil inlet of fixed connection on heating cabinet right side, heating mechanism still includes the heating rod of fixed mounting in the heating cabinet inside, heating mechanism still includes the oil-out of fixed connection in the heating cabinet bottom, heating mechanism still includes the heating oil of filling in the heating cabinet inside.

Further, the heating rod is located the both sides of box respectively, and the heating rod is located the inside of heating oil completely, the bottom fixedly connected with control valve of heating rod.

Compared with the prior art, the technical scheme of the application has the following beneficial effects:

1. this fire retardant heating reaction unit through rabbling mechanism, with the inside composition stirring of fire retardant, can more abundant reaction when the heating, promotes the performance of fire retardant, increases the practicality to subsequent use.

2. This fire retardant heating reaction unit through the heating mechanism who sets up, can add the more even heating of fire retardant, and the medium of adding is oil, and the heating is faster, and the temperature is higher, and the practicality is good.

Drawings

FIG. 1 is a schematic structural view of the present invention;

FIG. 2 is a schematic structural diagram of a stirring mechanism of the present invention;

fig. 3 is a schematic structural view of the heating mechanism of the present invention.

In the figure: the device comprises a base 1, a heating box 2, a box 3, a stirring mechanism 4, a feed inlet 401, a second gear 402, a second rotating rod 403, a first gear 404, a third gear 405, a first rotating rod 406, a motor 407, a fixed plate 408, a rod sleeve 409, a stirring shaft 410, a discharge outlet 411, a fixed frame 412, a heating mechanism 5, an oil outlet 501, a heating rod 502, an oil inlet 503 and heating oil 504.

Detailed Description

The technical solutions in the embodiments of the present invention will be clearly and completely described below with reference to the drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only a part of the embodiments of the present invention, and not all of the embodiments. All other embodiments, which can be derived by a person skilled in the art from the embodiments given herein without making any creative effort, shall fall within the protection scope of the present invention.

Referring to fig. 1-2, the flame retardant heating reaction apparatus of the present embodiment includes a base 1, a heating box 2 fixedly connected to a top of the base 1, a heating mechanism 5 disposed inside the heating box 2, a box body 3 fixedly connected to an inside of the heating box 2, and a stirring mechanism 4 disposed inside the box body 3.

The stirring mechanism 4 comprises a feeding hole 401 fixedly connected to the top of the box body 3 and used for pouring a fire retardant into the box body 3, the section of the top of the feeding hole 401 is conical, the stirring mechanism 4 further comprises a fixing plate 408 fixedly connected between the left side and the right side inside the box body 3 and used for preventing the fire retardant from damaging the internal structure, the bottom of the feeding hole 401 is fixedly connected to the left side of the top of the fixing plate 408, the stirring mechanism 4 further comprises a motor 407 fixedly connected to the right side of the inner wall of the box body 3, an output shaft of the motor 407 is fixedly connected with a first rotating rod 406, the left side of the first rotating rod 406 is fixedly connected with a first gear 404, the first gear 404 is driven to rotate by the motor 407, a third gear 405 is meshed at the bottom of the outer surface of the first gear 404, the stirring mechanism 4 further comprises a second rotating rod 403 rotatably connected to the top of the inner wall of the box body 3, and a second gear 402 meshed with the first gear 404 is fixedly connected to the outer surface of the second rotating rod 403, drive second gear 402 and third gear 405 rotation through first gear 404, the bottom fixedly connected with pole cover 409 of third gear 405, the through-hole has been seted up to the inside of fixed plate 408, pole cover 409 rotates to be connected inside the through-hole, pole cover 409 rotates through the bearing and connects in the surface of second bull stick 403, the bottom fixedly connected with mount 412 of pole cover 409, it is rotatory to drive mount 412 through pole cover 409, rabbling mechanism 4 still includes two discharge gates 411 of fixed connection in the box 3 bottom, fixedly connected with discharge valve on the discharge gate 411, discharge through discharge gate 411 and accomplish the fire retardant.

The cross section of the fixing frame 412 is U-shaped, the bottom of the outer surface of the second rotating rod 403 and the left end and the right end of the inner side of the fixing frame 412 are fixedly connected with a plurality of stirring shafts 410, the stirring shafts 410 are symmetrically distributed at equal intervals, the flame retardant is stirred through the stirring shafts 410, and the rotation directions of the fixing frame 412 and the second rotating rod 403 are opposite, so that the flame retardant is stirred more fully.

In the stirring mechanism 4 of this embodiment, the flame retardant is poured into the box 3 through the feeding port 401, the motor 407 is turned on to drive the first rotating rod 406 and the first gear 404 to rotate, the first gear 404 drives the second gear 402 and the third gear 405 to rotate, the second gear 402 drives the second rotating rod 403 and the stirring shaft 410 to rotate, the third gear 405 rotates to drive the rod sleeve 409 and the fixing frame 412 to rotate, and the stirring shaft 410 rotates along with the fixing frame 412 and is finally discharged through the discharging port 411.

Referring to fig. 3, in order to heat more uniformly, the heating mechanism 5 in this embodiment includes an oil inlet 503 fixedly connected to the right side of the heating box 2 for adding heating oil 504, the heating mechanism 5 further includes a heating rod 502 fixedly installed inside the heating box 2, the heating rod 502 is respectively located at two sides of the box body 3, the heating oil 504 is heated by the heating rod 502, the heating rod 502 is completely located inside the heating oil 504, the bottom of the heating rod 502 is fixedly connected with a control valve, the heating mechanism 5 further includes an oil outlet 501 fixedly connected to the bottom of the heating box 2, so as to conveniently discharge the used heating oil 504, and the heating mechanism 5 further includes the heating oil 504 filled inside the heating box 2.

In the heating mechanism 5 in this embodiment, the heating oil 504 is added from the oil inlet 503, and the heating oil 504 is heated under the action of the heating rod 502 to heat the inside of the box 3, and is finally discharged from the oil port 501.

The working principle of the above embodiment is as follows:

(1) pour the fire retardant into box 3 through feed inlet 401 in, motor 407 is started, motor 407 drives first bull stick 406 rotatory, first bull stick 406 can drive first gear 404 rotatory, first gear 404 is rotatory can drive second gear 402 and third gear 405 rotatory, second gear 402 can drive second bull stick 403 rotatory simultaneously, third bull stick 403 can drive the (mixing) shaft 410 of bottom rotatory, and third gear 405 is rotatory, can drive rod cover 409 and mount 412 rotatory at the surface of second bull stick 403, the (mixing) shaft 410 that is fixed in between mount 412 simultaneously also can be rotatory along with mount 412, reach the stirring effect to the fire retardant, stir more abundant to the fire retardant, the fire retardant of accomplishing the heating is discharged through discharge gate 411 at last.

(2) Heating oil 504 is added into the heating box 2 from the oil inlet 503, after a certain amount of heating oil 504 is added, the oil inlet 503 is closed, the heating oil 504 is heated under the action of the heating rod 502 to heat the interior of the box body 3, and finally the heating oil 504 can be discharged by opening the oil outlet 501.

It is noted that, herein, relational terms such as first and second, and the like may be used solely to distinguish one entity or action from another entity or action without necessarily requiring or implying any actual such relationship or order between such entities or actions. Also, the terms "comprises," "comprising," or any other variation thereof, are intended to cover a non-exclusive inclusion, such that a process, method, article, or apparatus that comprises a list of elements does not include only those elements but may include other elements not expressly listed or inherent to such process, method, article, or apparatus. Without further limitation, an element defined by the phrase "comprising an … …" does not exclude the presence of other identical elements in a process, method, article, or apparatus that comprises the element.

Although embodiments of the present invention have been shown and described, it will be appreciated by those skilled in the art that changes, modifications, substitutions and alterations can be made in these embodiments without departing from the principles and spirit of the utility model, the scope of which is defined in the appended claims and their equivalents.

Claims

1. The utility model provides a fire retardant heating reaction unit, includes base (1), its characterized in that: the top of the base (1) is fixedly connected with a heating box (2), a heating mechanism (5) is arranged inside the heating box (2), a box body (3) is fixedly connected inside the heating box (2), and a stirring mechanism (4) is arranged inside the box body (3);

the stirring mechanism (4) comprises a feeding hole (401) fixedly connected to the top of the box body (3), the stirring mechanism (4) further comprises a fixing plate (408) fixedly connected between the left side and the right side inside the box body (3), the stirring mechanism (4) further comprises a motor (407) fixedly connected to the right side of the inner wall of the box body (3), an output shaft of the motor (407) is fixedly connected with a first rotating rod (406), the left side of the first rotating rod (406) is fixedly connected with a first gear (404), the bottom of the outer surface of the first gear (404) is meshed with a third gear (405), the stirring mechanism (4) further comprises a second rotating rod (403) rotatably connected to the top of the inner wall of the box body (3), the outer surface of the second rotating rod (403) is fixedly connected with a second gear (402) meshed with the first gear (404), and the bottom of the third gear (405) is fixedly connected with a rod sleeve (409), the bottom fixedly connected with mount (412) of pole cover (409), the equal fixedly connected with in both ends (410) about the bottom of second bull stick (403) surface and mount (412) are inboard, rabbling mechanism (4) still include two discharge gates (411) of fixed connection in box (3) bottom.

2. The flame retardant heating reaction device according to claim 1, wherein: the cross section of the top of the feed inlet (401) is conical, and the bottom of the feed inlet (401) is fixedly connected to the left side of the top of the fixing plate (408).

3. The flame retardant heating reaction device according to claim 1, wherein: a through hole is formed in the fixing plate (408), and the rod sleeve (409) is rotatably connected to the inside of the through hole.

4. The flame retardant heating reaction device according to claim 1, wherein: the cross section of the fixing frame (412) is U-shaped, and the rod sleeve (409) is rotatably connected to the outer surface of the second rotating rod (403) through a bearing.

5. The flame retardant heating reaction device according to claim 1, wherein: a plurality of (mixing) shaft (410) are the symmetry equidistance and distribute, fixedly connected with discharge valve on discharge gate (411).

6. The flame retardant heating reaction device according to claim 1, wherein: heating mechanism (5) are including oil inlet (503) of fixed connection on heating cabinet (2) right side, heating mechanism (5) are still including fixed mounting in heating cabinet (2) inside heating rod (502), heating mechanism (5) are still including oil-out (501) of fixed connection in heating cabinet (2) bottom, heating mechanism (5) are still including filling in heating cabinet (2) inside heating oil (504).

7. The flame retardant heating reaction apparatus according to claim 6, wherein: the heating rods (502) are respectively located on two sides of the box body (3), the heating rods (502) are completely located inside the heating oil (504), and the bottom of each heating rod (502) is fixedly connected with a control valve.