CN210892367U - Drying device for chemical products - Google Patents
Drying device for chemical products Download PDFInfo
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- CN210892367U CN210892367U CN201921987965.9U CN201921987965U CN210892367U CN 210892367 U CN210892367 U CN 210892367U CN 201921987965 U CN201921987965 U CN 201921987965U CN 210892367 U CN210892367 U CN 210892367U
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- mesh belt
- crushing roller
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Abstract
The utility model relates to an eight bromo ether production technical field, and a drying device for chemical products is disclosed, the power distribution box comprises a box body, dry chamber has been seted up in the box, dry intracavity fixed mounting has the material loading area, dry intracavity fixed mounting has the first conveying mesh belt that is located material loading area bottom and quantity for two, dry intracavity fixed mounting has the second conveying mesh belt that is located material loading area bottom and quantity for two, the feed inlet that is linked together and is located material loading area top with dry chamber is seted up on box top right side, box top fixed mounting has the feed hopper who is located the feed inlet top, the feed inlet internal rotation is connected with first crushing roller. This a drying device for chemical products has solved and has need dry eight bromo ether when processing eight bromo ether at present, but current eight bromo ether drying device drying time is long, and drying efficiency is low, and energy resource consumption is big, leads to the problem of eight bromo ether's drying cost increase.
Description
Technical Field
The utility model relates to an eight bromo ether production technical field specifically are a drying device for chemical products.
Background
The octabromoether is white powder, has low toxicity, can be dissolved in benzene, acetone, chloroform and the like, is insoluble in water and ethanol, is a main product of tetrabromobisphenol deep processing, has better flame retardant effect, is an efficient flame retardant containing aromatic bromine and aliphatic bromine as an additive flame retardant, has excellent thermal stability and light stability, is mainly used in polypropylene, polypropylene resin, polyvinyl chloride resin and resin, has higher decomposition temperature compared with hexabromocyclododecane, and cannot be replaced by hexabromocyclododecane in some aspects.
At present, octabromoether needs to be dried when being processed, but the drying time of the existing octabromoether drying device is long, the drying efficiency is low, the energy consumption is large, the drying cost of the octabromoether is increased, and therefore the drying device for the chemical products is provided to solve the problems.
SUMMERY OF THE UTILITY MODEL
Technical problem to be solved
Not enough to prior art, the utility model provides a drying device for chemical products possesses improvement drying efficiency, reduces energy consumption, reduces drying cost's advantage, has solved and need dry eight bromo ether when processing eight bromo ether at present, but current eight bromo ether drying device drying time is long, and drying efficiency is low, and energy consumption is big, leads to the problem of eight bromo ether's drying cost increase.
(II) technical scheme
For realize above-mentioned improvement drying efficiency, reduce energy consumption, reduce drying cost's purpose, the utility model provides a following technical scheme: a drying device for chemical products comprises a box body, wherein a drying cavity is formed in the box body, a feeding belt is fixedly installed in the drying cavity, two first conveying net belts are fixedly installed in the drying cavity and are positioned at the bottom of the feeding belt, two second conveying net belts are fixedly installed in the drying cavity and are positioned at the bottom of the feeding belt, a feeding hole communicated with the drying cavity and is positioned at the top of the feeding belt is formed in the right side of the top of the box body, a feeding hopper is fixedly installed at the top of the feeding hole, a first crushing roller is rotationally connected in the feeding hole, a second crushing roller positioned on the left side of the first crushing roller is rotationally connected in the feeding hole, two air inlet pipes communicated with the drying cavity are fixedly installed at the bottom of the box body, an air heater is fixedly installed at the bottom of the air inlet pipes, and an air feeder is fixedly, the utility model discloses a solar air heater, including air feeder bottom, box top fixed mounting has the discharge that is linked together with dry chamber, discharge top fixed mounting has first gas-supply pipe, the heat exchanger has been cup jointed to first gas-supply pipe outside, the heat exchanger passes through second gas-supply pipe and discharge fixed connection, first gas-supply pipe bottom fixed mounting is linked together and is located the left condensate collection box of heat exchanger with first gas-supply pipe, the one end fixedly connected with cyclone of discharge is kept away from to first gas-supply pipe, cyclone top fixedly connected with draught fan, the gas outlet fixed mounting of draught fan has the muffler.
Preferably, the equal fixed mounting in bottom half left and right sides has the support frame, the bin outlet that is linked together with dry chamber is seted up on the bottom half right side.
Preferably, the first conveying mesh belt and the second conveying mesh belt are arranged in a staggered mode, the lengths of the first conveying mesh belt and the second conveying mesh belt are equal, the center line of the first conveying mesh belt is not overlapped with the center line of the second conveying mesh belt, and the transmission directions of the first conveying mesh belt and the second conveying mesh belt are opposite.
Preferably, the rotating shafts of the first crushing roller and the second crushing roller are fixedly connected with an output shaft of a rotating motor, and the rotating directions of the first crushing roller and the second crushing roller are opposite.
Preferably, the feeding hopper is fixedly provided with a heat tracing pipe at the outer part, the left side of the top of the heat exchanger is provided with an air inlet, and the top of the air inlet is fixedly provided with a filter screen.
Preferably, the second gas pipe is positioned on the right side of the bottom of the heat exchanger, and the bottom of the cyclone dust collector is movably connected with a product recovery box.
(III) advantageous effects
Compared with the prior art, the utility model provides a drying device for chemical products possesses following beneficial effect:
the drying device for chemical products comprises a drying cavity, a first crushing roller, a second crushing roller, a heat tracing pipe, a second conveying mesh belt, a fan, a gas collecting pipe, a gas delivery pipe, through setting up the heat exchanger, because the heat exchanger bottom is through second gas-supply pipe and exhaust tube fixed connection, make the air in the first gas-supply pipe preheat the air that gets into in the heat exchanger, thereby reduce the energy that air heater need consume when rising the temperature air, improved drying efficiency has been reached, reduce energy consumption, reduce drying cost's purpose, thereby effectual solved at present need dry eight bromo ether when processing eight bromo ether, but current eight bromo ether drying device drying time is long, drying efficiency is low, energy consumption is big, lead to the problem of eight bromo ether's drying cost increase.
Drawings
FIG. 1 is a schematic structural view of the present invention;
FIG. 2 is a partial cross-sectional view of the present invention;
fig. 3 is a partially enlarged schematic view of a portion a shown in fig. 2 according to the present invention.
In the figure: the device comprises a box body 1, a drying cavity 2, a feeding belt 3, a first conveying mesh belt 4, a second conveying mesh belt 5, a feeding hole 6, a feeding funnel 7, a first crushing roller 8, a second crushing roller 9, an air inlet pipe 10, an air heater 11, a blower 12, an air exhaust pipe 13, an air collecting pipe 14, a first air conveying pipe 15, a heat exchanger 16, a second air conveying pipe 17, a condensate collecting box 18, a cyclone dust collector 19, an induced draft fan 20 and a silencer 21.
Detailed Description
The technical solutions in the embodiments of the present invention will be described clearly and completely with reference to the accompanying drawings in the embodiments of the present invention, and it is obvious that the described embodiments are only some embodiments of the present invention, not all embodiments. 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.
Referring to fig. 1-3, a drying device for chemical products comprises a box body 1, wherein support frames are fixedly arranged on the left side and the right side of the bottom of the box body 1, a drying cavity 2 is arranged in the box body 1, a discharge outlet communicated with the drying cavity 2 is arranged on the right side of the bottom of the box body 1, a feeding belt 3 is fixedly arranged in the drying cavity 2, two first conveying mesh belts 4 which are positioned at the bottom of the feeding belt 3 are fixedly arranged in the drying cavity 2, two second conveying mesh belts 5 which are positioned at the bottom of the feeding belt 3 are fixedly arranged in the drying cavity 2, the first conveying mesh belts 4 and the second conveying mesh belts 5 are staggered, the lengths of the first conveying mesh belts 4 and the second conveying mesh belts 5 are equal, the center line of the first conveying mesh belts 4 is not overlapped with the center line of the second conveying mesh belts 5, the conveying directions of the first conveying mesh belts 4 and the second conveying mesh belts 5 are opposite, a feed inlet 6 which is communicated with the drying cavity 2 and positioned at the, the top of the box body 1 is fixedly provided with a feeding funnel 7 positioned at the top of the feeding port 6, the outer part of the feeding funnel 7 is fixedly provided with a heat tracing pipe, the feeding port 6 is rotationally connected with a first crushing roller 8, the feeding port 6 is rotationally connected with a second crushing roller 9 positioned at the left side of the first crushing roller 8, the rotating shafts of the first crushing roller 8 and the second crushing roller 9 are fixedly connected with the output shaft of a rotating motor, the rotating directions of the first crushing roller 8 and the second crushing roller 9 are opposite, the bottom of the box body 1 is fixedly provided with two air inlet pipes 10 which are communicated with the drying cavity 2, the bottom of the air inlet pipe 10 is fixedly provided with an air heater 11, the bottom of the air heater 11 is fixedly provided with an air feeder 12, the bottom of the air feeder 12 is fixedly provided with an exhaust pipe 13, the top of the box body 1 is fixedly provided with, first gas-supply pipe 15 outside has cup jointed heat exchanger 16, the air inlet has been seted up on the left of the 16 top of heat exchanger, air inlet top fixed mounting has the filter screen, heat exchanger 16 is linked together and is located the left condensate collection box 18 of heat exchanger 16 with first gas-supply pipe 15 through second gas-supply pipe 17 and exhaust tube 13 fixed connection, second gas-supply pipe 17 is located heat exchanger 16 bottom right side, 15 bottom fixed mounting of first gas-supply pipe has and is linked together and be located heat exchanger 16 left condensate, the one end fixedly connected with cyclone 19 of gas-supply pipe 14 is kept away from to first gas- supply pipe 15, 19 bottom swing joint of cyclone has the product recovery case, 19 top fixedly connected with draught fan 20 of cyclone, the gas outlet fixed mounting of.
When in use, the material to be dried is thrown into the drying cavity 2 along the feeding funnel 7 by a user, the material to be dried falling from the feeding funnel 7 is scattered by arranging the first crushing roller 8 and the second crushing roller 9 to avoid the bonding together to influence the drying effect, the change area is increased by arranging the heat tracing pipe to enable the material to be dried more easily, the scattered material to be dried falls into the upper material belt 3 to be conveyed leftwards, then falls onto the first conveying mesh belt 4 from the left side, is conveyed rightwards by the first conveying mesh belt 4 and falls onto the second conveying mesh belt 5 from the right side, is discharged through the discharge port, high-temperature air enters the drying cavity 2 along the air inlet pipe 10 to dry the material by arranging the air heater 11 and the blower 12, the air containing water vapor enters the cyclone dust collector 19 along the air collecting pipe 14 and the first air conveying pipe 15 to remove dust by the draught fan 20, through setting up heat exchanger 16, because heat exchanger 16 bottom is through second air-supply pipe 17 and exhaust tube 13 fixed connection for the air in first air-supply pipe 15 preheats the air that gets into in the heat exchanger 16, thereby reduces the energy that air heater 11 intensifies the temperature need consume when air, has reached improvement drying efficiency, reduces energy consumption, reduces drying cost's purpose.
To sum up, the drying device for chemical products is characterized in that a user puts materials to be dried into a drying cavity 2 along a feeding funnel 7, the materials to be dried falling from the feeding funnel 7 are scattered by arranging a first crushing roller 8 and a second crushing roller 9 to avoid bonding together to influence the drying effect, the heat tracing pipe is arranged to increase the exchange area, so that the materials are more easily dried, the scattered materials to be dried fall into a feeding belt 3 to be conveyed leftwards, then fall onto a first conveying net belt 4 from the left side, are conveyed rightwards by the first conveying net belt 4, fall onto a second conveying net belt 5 from the right side, are discharged through a discharge hole, high-temperature air enters the drying cavity 2 along an air inlet pipe 10 to dry the materials by arranging an air heater 11 and a blower 12, and enter a dust collector 19 along an air collecting pipe 14 and a first air conveying pipe 15 to remove dust by an induced draft fan 20, through setting up heat exchanger 16, because heat exchanger 16 bottom is through second gas-supply pipe 17 and exhaust tube 13 fixed connection, make the air in the first gas-supply pipe 15 preheat the air that gets into in the heat exchanger 16, thereby reduce the energy that air heater 11 intensifies the temperature need consume when the air, improved drying efficiency has been reached, reduce energy consumption, reduce drying cost's purpose, thereby effectual solved need dry eight bromo ether when processing eight bromo ether at present, but current eight bromo ether drying device drying time is long, drying efficiency is low, energy consumption is big, the problem that leads to eight bromo ether's drying cost increase.
It is to be noted that 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 invention, the scope of which is defined in the appended claims and their equivalents.
Claims (6)
1. The utility model provides a drying device for chemical products, includes box (1), its characterized in that: seted up dry chamber (2) in box (1), fixed mounting has material loading area (3) in dry chamber (2), fixed mounting has first conveying mesh belt (4) that is located material loading area (3) bottom and quantity for two in dry chamber (2), fixed mounting has second conveying mesh belt (5) that is located material loading area (3) bottom and quantity for two in dry chamber (2), box (1) top right side is seted up and is linked together and be located feed inlet (6) at material loading area (3) top with dry chamber (2), box (1) top fixed mounting has feed hopper (7) that are located feed inlet (6) top, feed inlet (6) internal rotation is connected with first crushing roller (8), feed inlet (6) internal rotation is connected with and is located first crushing roller (8) left second crushing roller (9), box (1) bottom fixed mounting has quantity for two and is linked together with dry chamber (2) air inlet Pipe (10), intake pipe (10) bottom fixed mounting has air heater (11), air heater (11) bottom fixed mounting has forced draught blower (12), forced draught blower (12) bottom fixed mounting has exhaust tube (13), box (1) top fixed mounting has collector (14) that is linked together with dry chamber (2), collector (14) top fixed mounting has first gas-supply pipe (15), heat exchanger (16) have been cup jointed to first gas-supply pipe (15) outside, heat exchanger (16) are through second gas-supply pipe (17) and exhaust tube (13) fixed connection, first gas-supply pipe (15) bottom fixed mounting is linked together and is located heat exchanger (16) left condensate collection box (18) with first gas-supply pipe (15), the one end fixedly connected with cyclone (19) of collector (14) are kept away from to first gas-supply pipe (15), the top of the cyclone dust collector (19) is fixedly connected with an induced draft fan (20), and a silencer (21) is fixedly mounted at an air outlet of the induced draft fan (20).
2. A drying apparatus for chemical products according to claim 1, characterized in that: the equal fixed mounting in both sides has the support frame about box (1) bottom, the bin outlet that is linked together with dry chamber (2) is seted up on box (1) bottom right side.
3. A drying apparatus for chemical products according to claim 1, characterized in that: the first conveying mesh belt (4) and the second conveying mesh belt (5) are arranged in a staggered mode, the lengths of the first conveying mesh belt (4) and the second conveying mesh belt (5) are equal, the center line of the first conveying mesh belt (4) is not overlapped with the center line of the second conveying mesh belt (5), and the transmission directions of the first conveying mesh belt (4) and the second conveying mesh belt (5) are opposite.
4. A drying apparatus for chemical products according to claim 1, characterized in that: the rotating shafts of the first crushing roller (8) and the second crushing roller (9) are fixedly connected with an output shaft of a rotating motor, and the rotating directions of the first crushing roller (8) and the second crushing roller (9) are opposite.
5. A drying apparatus for chemical products according to claim 1, characterized in that: the feeding hopper (7) is externally and fixedly provided with a heat tracing pipe, the left side of the top of the heat exchanger (16) is provided with an air inlet, and the top of the air inlet is fixedly provided with a filter screen.
6. A drying apparatus for chemical products according to claim 1, characterized in that: the second air delivery pipe (17) is positioned on the right side of the bottom of the heat exchanger (16), and the bottom of the cyclone dust collector (19) is movably connected with a product recovery box.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987965.9U CN210892367U (en) | 2019-11-18 | 2019-11-18 | Drying device for chemical products |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201921987965.9U CN210892367U (en) | 2019-11-18 | 2019-11-18 | Drying device for chemical products |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN210892367U true CN210892367U (en) | 2020-06-30 |
Family
ID=71335032
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201921987965.9U Active CN210892367U (en) | 2019-11-18 | 2019-11-18 | Drying device for chemical products |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN210892367U (en) |
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2019
- 2019-11-18 CN CN201921987965.9U patent/CN210892367U/en active Active
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