CN219868923U - Fire retardant drying-machine with turn over material function - Google Patents
Fire retardant drying-machine with turn over material function Download PDFInfo
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- CN219868923U CN219868923U CN202321236035.6U CN202321236035U CN219868923U CN 219868923 U CN219868923 U CN 219868923U CN 202321236035 U CN202321236035 U CN 202321236035U CN 219868923 U CN219868923 U CN 219868923U
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- flame retardant
- rotating shaft
- turning
- material turning
- box body
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- 239000000463 material Substances 0.000 title claims abstract description 102
- 239000003063 flame retardant Substances 0.000 title claims abstract description 75
- 230000007306 turnover Effects 0.000 title description 2
- RNFJDJUURJAICM-UHFFFAOYSA-N 2,2,4,4,6,6-hexaphenoxy-1,3,5-triaza-2$l^{5},4$l^{5},6$l^{5}-triphosphacyclohexa-1,3,5-triene Chemical compound N=1P(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP(OC=2C=CC=CC=2)(OC=2C=CC=CC=2)=NP=1(OC=1C=CC=CC=1)OC1=CC=CC=C1 RNFJDJUURJAICM-UHFFFAOYSA-N 0.000 claims abstract description 57
- 238000007599 discharging Methods 0.000 claims 1
- 238000001035 drying Methods 0.000 description 6
- 230000000694 effects Effects 0.000 description 6
- 238000005457 optimization Methods 0.000 description 6
- 239000013072 incoming material Substances 0.000 description 3
- 238000000034 method Methods 0.000 description 3
- 238000010586 diagram Methods 0.000 description 2
- 239000002184 metal Substances 0.000 description 2
- 238000005054 agglomeration Methods 0.000 description 1
- 230000002776 aggregation Effects 0.000 description 1
- 238000005516 engineering process Methods 0.000 description 1
- 239000010419 fine particle Substances 0.000 description 1
- 239000013538 functional additive Substances 0.000 description 1
- 230000003116 impacting effect Effects 0.000 description 1
- 238000012986 modification Methods 0.000 description 1
- 230000004048 modification Effects 0.000 description 1
- 229920000642 polymer Polymers 0.000 description 1
- 239000000843 powder Substances 0.000 description 1
- 238000006467 substitution reaction Methods 0.000 description 1
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- Drying Of Solid Materials (AREA)
Abstract
The utility model discloses a flame retardant dryer with a material turning function, and relates to the technical field of flame retardant processing equipment, comprising a material containing main body and a material turning main body; the material containing main body comprises a base and a box body, wherein the base consists of a fixed support, a movable support and a power piece, the fixed support is in sliding connection with the movable support, the power piece is arranged on the fixed support and can drive the movable support to reciprocate on the fixed support along the horizontal direction, the box body is fixed on the movable support so as to contain flame retardant, the top and bottom ends of the box body are respectively provided with a feed inlet and a discharge outlet, and a heater is arranged in the box body; the material turning main body comprises a motor, a rotating shaft and a material turning plate, wherein the rotating shaft is horizontally arranged in the box body and driven by the motor fixed on the box body, the material turning plate is fixed on the shaft body of the rotating shaft along the radial direction of the rotating shaft, one side part of the material turning plate is sunken to form a material scooping area, and the material scooping area is positioned at the front end of the rotating direction of the material turning plate.
Description
Technical Field
The utility model relates to the technical field of flame retardant processing equipment, in particular to a flame retardant dryer with a material turning function.
Background
The flame retardant is a functional additive for endowing inflammable polymers with flame retardancy, is generally in the form of fine particles or powder, and can accumulate into blocks and adhere to each other after being wetted, so that the efficacy of the flame retardant is affected, and the wetted flame retardant is required to be dried.
In the prior art, the flame retardant is generally directly put into the drying box, and heat is conducted to the inside through the flame retardant to realize drying, but due to the fact that the amount of the flame retardant is large, a lot of caking can be generated after the flame retardant is wetted, so that the heat transfer efficiency is very low, the flame retardant is heated unevenly, and the drying effect of the flame retardant accumulated in the drying box is poorer.
Disclosure of Invention
In order to solve the technical problems in the background technology, the utility model provides a flame retardant dryer with a material turning function.
A flame retardant dryer with a material turning function comprises a material containing main body and a material turning main body;
the material containing main body comprises a base and a box body, wherein the base consists of a fixed support, a movable support and a power piece, the fixed support is in sliding connection with the movable support, the power piece is arranged on the fixed support and can drive the movable support to reciprocate on the fixed support along the horizontal direction, the box body is fixed on the movable support so as to contain flame retardant, the top and bottom ends of the box body are respectively provided with a feed inlet and a discharge outlet, and a heater is arranged in the box body;
the material turning main body comprises a motor, a rotating shaft and a material turning plate, wherein the rotating shaft is horizontally arranged in the box body and driven by the motor fixed on the box body, the material turning plate is fixed on the shaft body of the rotating shaft along the radial direction of the rotating shaft, one side of the material turning plate is partially sunken to form a material scooping area, and the material scooping area is positioned at the front end of the rotating direction of the material turning plate.
As a further optimization of the scheme, when the material turning plate moves from the lowest position to the highest position along the rotating shaft, the material turning plate can scoop up the flame retardant and is contained in the material scooping area, and when the material turning plate moves from the highest position to the lowest position along the rotating shaft, the flame retardant contained in the material scooping area can be thrown out along the tangential direction of the rotating direction of the material turning plate.
As a further optimization of the above scheme, the heater is composed of a plurality of heat-conducting wire meshes, and the wire meshes are vertically arranged and are arranged at intervals in the horizontal direction so as to increase the contact area with the flame retardant.
As a further optimization of the above scheme, the wire mesh is arranged on the same side of the turning body and is positioned at the front end of the fire retardant in the throwing direction, and the height of the top of the wire mesh which is closer to the turning body is lower.
As a further refinement of the above, the plane of the wire mesh is parallel to the axial direction of the shaft.
As a further optimization of the scheme, a plurality of material turning plates are arranged on the rotating shaft, the material turning plates are arranged on the periphery of the rotating shaft in an annular array, and the material scooping areas are arranged on the front end side surfaces of the material turning plates in the rotating direction.
As a further optimization of the scheme, the material turning main body is arranged right below the feeding hole, the material turning plate is provided with an arc-shaped protruding part on the other side surface opposite to the side surface where the material scooping area is arranged, and a plurality of protruding edges are distributed on the protruding part.
As a further optimization of the above scheme, the power piece is a cylinder.
1. According to the flame retardant dryer with the material turning function, when the material turning main body works, the material turning plate can scoop flame retardant and is contained in the material scooping area when moving from the lowest position to the highest position along the rotating shaft, when the material turning plate moves from the highest position to the lowest position along the rotating shaft, the flame retardant contained in the material scooping area can be thrown out along the tangential direction of the rotating direction of the material turning plate, the box body moves along the movable support to generate a shaking effect, the flame retardant in the box body can flow along with shaking of the box body to level the height and reciprocate, and the material turning work of the flame retardant is completed, so that the flame retardant is heated more uniformly.
2. According to the flame retardant dryer with the material turning function, the contact area between the metal wire mesh and the flame retardant is increased, the heat conduction efficiency is accelerated, and the flame retardant in the box body inevitably needs to pass through the metal wire mesh layers in the flowing process along with the shaking of the box body, so that the drying is more thorough.
3. According to the flame retardant dryer with the material turning function, the protruding edges are added on the material turning plate, so that caking in incoming materials can be firstly beaten and broken when the material turning plate rotates, and meanwhile, the effect of the flame retardant impacting the wire mesh is combined, the number of caking is further reduced, and the influence of caking on heat conduction is reduced.
Drawings
Fig. 1 is a schematic diagram of an external structure of a flame retardant dryer with a material turning function according to the present utility model;
fig. 2 is a schematic diagram of an internal structure of a flame retardant dryer with a material turning function according to the present utility model.
Detailed Description
The embodiment provides a flame retardant dryer with a material turning function, and referring to fig. 1 and 2, the flame retardant dryer comprises a material containing body and a material turning body.
The material holding main body comprises a base 1 and a box body 2, wherein the base 1 consists of a fixed support 11, a movable support 12 and a power piece 13, the fixed support 11 is in sliding connection with the movable support 12, the power piece 13 is arranged on the fixed support 11 and can drive the movable support 12 to reciprocate on the fixed support 11 along the horizontal direction, the box body 2 is fixed on the movable support 12 to hold flame retardant, the two ends of the top and bottom of the box body 2 are respectively provided with a feed inlet 200 and a discharge outlet 201, and the box body 2 is internally provided with a heater.
The structure of the power member 13 includes, but is not limited to, a cylinder.
The material turning main body comprises a motor 3, a rotating shaft 4 and a material turning plate 5, wherein the rotating shaft 4 is horizontally arranged in the box body 2 and driven by the motor 3 fixed on the box body 2, the material turning plate 5 is fixed on the shaft body of the rotating shaft 4 along the radial direction of the rotating shaft 4, one side part of the material turning plate 5 is sunken to form a material scooping area 51, and the material scooping area 51 is positioned at the front end of the rotating direction of the material turning plate 5.
When the turning plate 5 moves from the lowest position to the highest position along the rotating shaft 4, the turning plate 5 can scoop up the flame retardant and is contained in the scooping region 51, when the turning plate 5 moves from the highest position to the lowest position along the rotating shaft 4, the flame retardant contained in the scooping region 51 can be thrown out along the tangential direction of the rotating direction of the turning plate 5, the purpose of turning the flame retardant is achieved, the box body 2 moves along the movable support 12 to generate a shaking effect, the flame retardant in the box is uniformly dispersed all the time, and the situation that the flame retardant is stacked on a certain side can not occur.
Also, in order to improve heat conduction efficiency, the heater is composed of a plurality of heat conductive wire nets 6, and the wire nets 6 are vertically arranged and spaced apart in a horizontal direction to increase a contact area with the flame retardant.
Furthermore, the wire mesh 6 is arranged at the same side of the material turning main body and is positioned at the front end of the fire retardant in the fire retardant throwing direction, and the plane of the wire mesh 6 is parallel to the axial direction of the rotating shaft 4, so that the thrown fire retardant can strike the wire mesh 6, and due to the structural characteristics of the wire mesh 6, the non-agglomerated fire retardant can pass through the wire mesh 6 and can be scattered after being agglomerated, so that the content of agglomeration can be reduced to a certain extent.
And, the closer to the top height of wire mesh 6 of turning over the material main part is lower, and the distance that the fire retardant was thrown like this can be farther, and along with the rocking of box 2, the fire retardant in the box 2 can produce the flow and make the height level, and the in-process is unavoidable again needs to pass multilayer wire mesh 6 for the stoving is more thorough.
Preferably, a plurality of material turning plates 5 are arranged on the rotating shaft 4, the material turning plates 5 are arranged on the periphery of the rotating shaft 4 in an annular array, the material scooping areas 51 are arranged on the front end side faces of the material turning plates 5 in the rotating direction, and the material turning plates 5 synchronously rotate to achieve higher efficiency.
Considering that the flame retardant is far less dispersed by striking the wire mesh 6, and the heat conduction is affected by the existence of the agglomerate, the material turning body can be arranged right below the feeding hole 200, the other side surface of the material turning plate 5 opposite to the side surface of the material scooping area 51 is provided with an arc-shaped protruding part 52, and a plurality of protruding ribs 53 are distributed on the protruding part 52, so that the agglomerate in the incoming material can be hit and broken in advance when the material turning plate 5 rotates.
In this embodiment, the fire retardant is added into the box 2 from the feeding port 200, the fire retardant is dried by heat conduction of the wire mesh 6, when the material turning main body works, the material turning plate 5 can scoop up the fire retardant and is contained in the material scooping area 51 when the material turning plate 5 moves from the lowest position to the highest position along with the rotating shaft 4, when the material turning plate 5 moves from the highest position to the lowest position along with the rotating shaft 4, the fire retardant contained in the material scooping area 51 can be thrown out along the tangential direction of the rotating direction of the material turning plate 5, the box 2 moves along with the movable support 12 to generate a shaking effect, the fire retardant in the box 2 can flow along with shaking of the box 2 to enable the height to be leveled, and the fire retardant is circumferentially reciprocated, so that the material turning work of the fire retardant is completed, and the fire retardant is heated more uniformly.
In addition, the fire retardant in the box body 2 inevitably needs to pass through the multi-layer wire mesh 6 in the flowing process, so that the drying is more thorough.
In addition, the protruding ribs 53 are added on the material turning plate 5, so that the caking in the incoming material can be firstly beaten and broken when the material turning plate 5 rotates, and meanwhile, the effect that the flame retardant impacts the wire mesh 6 is combined, so that the quantity of the caking is further reduced.
The foregoing is only a preferred embodiment of the present utility model, but the scope of the present utility model is not limited thereto, and any person skilled in the art, who is within the scope of the present utility model, should make equivalent substitutions or modifications according to the technical scheme of the present utility model and the inventive concept thereof, and should be covered by the scope of the present utility model.
Claims (8)
1. The flame retardant dryer with the material turning function is characterized by comprising a material containing main body and a material turning main body;
the material containing main body comprises a base (1) and a box body (2), wherein the base (1) consists of a fixed support (11), a movable support (12) and a power piece (13), the fixed support (11) is in sliding connection with the movable support (12), the power piece (13) is arranged on the fixed support (11) and can drive the movable support (12) to reciprocate on the fixed support (11) along the horizontal direction, the box body (2) is fixed on the movable support (12) so as to contain flame retardant, a feeding hole (200) and a discharging hole (201) are respectively arranged at the top end and the bottom end of the box body (2), and a heater is arranged in the box body (2);
the material turning main body comprises a motor (3), a rotating shaft (4) and a material turning plate (5), wherein the rotating shaft (4) is horizontally arranged in the box body (2) and driven by the motor (3) fixed on the box body (2), the material turning plate (5) is fixed on the shaft body of the rotating shaft (4) along the radial direction of the rotating shaft (4), one side of the material turning plate (5) is partially sunken to form a material scooping area (51), and the material scooping area (51) is positioned at the front end of the rotating direction of the material turning plate (5).
2. Flame retardant dryer with turning function according to claim 1, characterized in that when the turning plate (5) moves from the lowest position to the highest position along the rotating shaft (4), the turning plate (5) can scoop flame retardant and is contained in the scooping area (51), and when the turning plate (5) moves from the highest position to the lowest position along the rotating shaft (4), the flame retardant contained in the scooping area (51) can be thrown out along the tangential direction of the rotating direction of the turning plate (5).
3. The flame retardant dryer with a turning function according to claim 2, wherein the heater is composed of a plurality of heat conductive wire nets (6), and the wire nets (6) are vertically arranged and horizontally spaced apart to increase a contact area with the flame retardant.
4. A flame retardant dryer with a turning function according to claim 3, characterized in that the wire net (6) is provided on the same side of the turning body and at the front end in the flame retardant discharge direction, and the closer to the top of the wire net (6) of the turning body, the lower.
5. Flame retardant dryer with turning function according to claim 4, characterized in that the plane of the wire mesh (6) is parallel to the axial direction of the rotating shaft (4).
6. The flame retardant dryer with the material turning function according to claim 2, characterized in that a plurality of material turning plates (5) are arranged on the rotating shaft (4), the material turning plates (5) are arranged on the periphery of the rotating shaft (4) in a ring-shaped array, and the material turning plates (5) are provided with material scooping areas (51) on the front end side surfaces of the rotating direction of the material turning plates.
7. The flame retardant dryer with a turning function according to any one of claims 1-6, characterized in that the turning body is arranged right below the feed inlet (200), and the turning plate (5) is provided with an arc-shaped protruding part (52) on the other side opposite to the side where the scooping area (51) is located, and a plurality of ribs (53) are distributed on the protruding part (52).
8. Flame retardant dryer with a turning function according to claim 1, characterized in that the power element (13) is a cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321236035.6U CN219868923U (en) | 2023-05-22 | 2023-05-22 | Fire retardant drying-machine with turn over material function |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202321236035.6U CN219868923U (en) | 2023-05-22 | 2023-05-22 | Fire retardant drying-machine with turn over material function |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219868923U true CN219868923U (en) | 2023-10-20 |
Family
ID=88320307
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202321236035.6U Active CN219868923U (en) | 2023-05-22 | 2023-05-22 | Fire retardant drying-machine with turn over material function |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219868923U (en) |
-
2023
- 2023-05-22 CN CN202321236035.6U patent/CN219868923U/en active Active
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