CN219083663U - Pigment belt dryer - Google Patents
Pigment belt dryer Download PDFInfo
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- CN219083663U CN219083663U CN202223611750.1U CN202223611750U CN219083663U CN 219083663 U CN219083663 U CN 219083663U CN 202223611750 U CN202223611750 U CN 202223611750U CN 219083663 U CN219083663 U CN 219083663U
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- belt dryer
- circulating fan
- pigment
- pipe
- air outlet
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- Y—GENERAL TAGGING OF NEW TECHNOLOGICAL DEVELOPMENTS; GENERAL TAGGING OF CROSS-SECTIONAL TECHNOLOGIES SPANNING OVER SEVERAL SECTIONS OF THE IPC; TECHNICAL SUBJECTS COVERED BY FORMER USPC CROSS-REFERENCE ART COLLECTIONS [XRACs] AND DIGESTS
- Y02—TECHNOLOGIES OR APPLICATIONS FOR MITIGATION OR ADAPTATION AGAINST CLIMATE CHANGE
- Y02P—CLIMATE CHANGE MITIGATION TECHNOLOGIES IN THE PRODUCTION OR PROCESSING OF GOODS
- Y02P70/00—Climate change mitigation technologies in the production process for final industrial or consumer products
- Y02P70/10—Greenhouse gas [GHG] capture, material saving, heat recovery or other energy efficient measures, e.g. motor control, characterised by manufacturing processes, e.g. for rolling metal or metal working
Abstract
The utility model discloses a pigment belt dryer which comprises a belt dryer main body, a first circulating fan, a third circulating fan and a hot blast furnace, wherein four corners of the top of the belt dryer main body are fixedly communicated with fifth guide pipes, one end of each fifth guide pipe, which is far away from the belt dryer main body, is fixedly communicated with a second circulating fan.
Description
Technical Field
The utility model belongs to the field of drying equipment, and more particularly relates to a pigment belt dryer.
Background
The pigment material has the characteristics of high moisture content, high viscosity, large span of dry moisture, small fineness of materials, light specific gravity and the like, and a belt dryer is generally used for drying the pigment.
The prior Chinese patent net discloses a belt dryer with the patent number of CN201820140630.2, wherein a drying passage and a heating air passage are separated into a shell in the belt dryer through a vertical plate, a spray pipe is arranged in the drying passage in the belt dryer along the length direction of the drying passage, one end of the spray pipe is communicated with a water tank through a water pump, and a plurality of spray heads are connected to the spray pipe. When the belt dryer is used, the belt dryer has the following defects that the belt dryer cannot recycle the heat of tail gas, so that the heat is lost and resource waste is caused; in addition, the tail gas cannot be purified, so that the tail gas is directly discharged and the environment is polluted.
Disclosure of Invention
The main object of the utility model is to provide a pigment belt dryer.
According to an embodiment of the first aspect of the present utility model, there is provided a pigment belt dryer, including a belt dryer main body, a first circulating fan, a third circulating fan and a hot blast stove, four corners at the top of the belt dryer main body are all fixedly connected with fifth pipes, one end of each fifth pipe far away from the belt dryer main body is fixedly connected with a second circulating fan, an air inlet end of each second circulating fan is respectively communicated with an air outlet end of each hot blast stove, an air inlet end of one hot blast stove is fixedly connected with a second pipe, one end of each second pipe far away from the hot blast stove is respectively communicated with a first air outlet end arranged at an air outlet of the first circulating fan, an air inlet end of each first circulating fan is fixedly connected with a fourth pipe, a second air outlet end arranged at an air outlet of each first circulating fan is fixedly connected with a third pipe, and one end of each third pipe far away from the first circulating fan is fixedly connected with a water foam dust remover.
According to the belt dryer, tail gas of the discharging part of the belt dryer is led into the two pulse dust collectors for preliminary filtration through the two fourth guide pipes, filtered gas is led into the two hot blast furnaces through the third circulating fan for repeated heating, and tail gas of the feeding part of the belt dryer is led into the other two hot blast furnaces through the other two fourth guide pipes through the first circulating fan, so that the recovery and reutilization of tail gas heat are realized, and the waste of resources caused by direct exhaust of tail gas is avoided.
According to the pigment belt dryer of the embodiment of the first aspect of the utility model, the air inlet end of the other hot blast stove is fixedly communicated with seventh guide pipes, and one end of each seventh guide pipe, which is far away from the hot blast stove, is respectively communicated with the first air outlet end which is arranged at the air outlet of the third circulating fan. The air inlet end of each third circulating fan is fixedly communicated with a sixth conduit, one end, far away from the third circulating fan, of each sixth conduit is fixedly communicated with a pulse dust collector, the air inlet end of each pulse dust collector is fixedly communicated with two fourth conduits, one end of each fourth conduit is fixedly communicated with a first conduit, the bottom end of each first conduit is fixedly communicated with a plurality of air outlet pipes, and the bottom ends of a plurality of air outlet pipes are respectively communicated with two ends of two sides of the top of the main body of the belt dryer.
The tail gas of the blanking part of the belt dryer is led into two pulse dust collectors for preliminary filtration through two fourth ducts, and the filtered gas is led into two hot blast furnaces for repeated heating through a third circulating fan.
According to the pigment belt dryer disclosed by the embodiment of the first aspect of the utility model, the second air outlet ends of the air outlets of the third circulating fans are fixedly communicated with a second exhaust pipe. And discharging tail gas of a discharging part of the belt dryer when the belt dryer stops working through a second exhaust pipe.
According to the pigment belt dryer disclosed by the embodiment of the first aspect of the utility model, the air outlet ends of the two water foam dust collectors are fixedly communicated with the first exhaust pipes, and the tail gas of the feeding part of the two water foam dust collectors is discharged through the two first exhaust pipes when the belt dryer stops working.
According to the pigment belt dryer disclosed by the embodiment of the first aspect of the utility model, two first driving wheels and two second driving wheels are arranged in the main body of the belt dryer, a conveyor belt is arranged between the two second driving wheels and the two first driving wheels in a transmission manner, a strip extrusion speed reducer is fixedly arranged at one end of each of the two second driving wheels, a material pouring speed reducer is fixedly arranged at one end of each of the two second driving wheels, which is far away from the strip extrusion speed reducer, and pigments are transported through the two conveyor belts.
According to the pigment belt dryer disclosed by the embodiment of the first aspect of the utility model, the top of one end of the first driving wheel is fixedly provided with two charging hoppers, the bottom of one end of the first driving wheel, which is far away from the charging hoppers, is provided with two discharging openings, the two charging hoppers and the two discharging openings are respectively arranged corresponding to the two conveying belts, and pigment is added to the two conveying belts through the two charging hoppers.
One of the above technical solutions of the present utility model has at least one of the following advantages or beneficial effects:
in the pigment belt dryer, the tail gas of the discharging part of the belt dryer is led into the pulse dust collector for preliminary filtration through two fourth ducts, the filtered gas is led into the hot blast stove through the third circulating fan for repeated heating, and the tail gas of the feeding part of the belt dryer is led into the hot blast stove through the first circulating fan through the other fourth ducts, so that the recovery and the reutilization of the heat of the tail gas are realized, and the resource waste caused by the direct discharge of the tail gas is avoided;
in the pigment belt dryer, tail gas is purified through the cooperation of the water foam dust remover and the pulse dust remover, so that the direct discharge of the tail gas is avoided and the pollution to the environment is further caused.
Drawings
The utility model is further described below with reference to the drawings and examples;
FIG. 1 is a front view of the overall structure of an embodiment of the present utility model;
FIG. 2 is a top view of the overall structure of an embodiment of the present utility model;
fig. 3 is a rear view of the overall structure of an embodiment of the present utility model.
Detailed Description
Embodiments of the present utility model are described in detail below, examples of which are illustrated in the accompanying drawings, wherein like or similar reference numerals refer to like or similar elements or elements having like or similar functions throughout. The embodiments described below by referring to the drawings are exemplary only for explaining the present utility model and are not to be construed as limiting the present utility model.
In the description of the present utility model, it should be understood that references to orientation descriptions such as upper, lower, front, rear, left, right, etc. are based on the orientation or positional relationship shown in the drawings, are merely for convenience of description of the present utility model and to simplify the description, and do not indicate or imply that the apparatus or elements referred to must have a particular orientation, be constructed and operated in a particular orientation, and thus should not be construed as limiting the present utility model.
In the description of the present utility model, a number means one or more, a number means two or more, and greater than, less than, exceeding, etc. are understood to not include the present number, and above, below, within, etc. are understood to include the present number. The description of the first and second is for the purpose of distinguishing between technical features only and should not be construed as indicating or implying relative importance or implicitly indicating the number of technical features indicated or implicitly indicating the precedence of the technical features indicated.
Furthermore, the terms "first," "second," and the like, are used for descriptive purposes only and are not to be construed as indicating or implying a relative importance or implicitly indicating the number of technical features indicated. Thus, features defining "first" and "second" may explicitly or implicitly include one or more features.
In the description of the present utility model, it should be noted that, unless explicitly specified and limited otherwise, the term "connected" should be construed broadly, and for example, it may be a fixed connection or an active connection, or it may be a detachable connection or a non-detachable connection, or it may be an integral connection; may be mechanically connected, may be electrically connected, or may be in communication with each other; can be directly connected or indirectly connected through an intermediate medium, and can be communication between two elements, indirect communication or interaction relationship between the two elements.
The following disclosure provides many different embodiments, or examples, for implementing different aspects of the utility model.
Referring to fig. 1 to 3, there is provided a pigment belt dryer comprising a belt dryer body 1, a first circulating fan 8, a third circulating fan 18 and a hot blast stove 12, wherein a fifth conduit is fixedly communicated with the top of the belt dryer body 1
15, the end of the fifth conduit 15 far away from the belt dryer main body 1 is fixedly communicated with a second circulating fan 13, the air inlet end of the second circulating fan 5 is respectively communicated with the air outlet end of the hot blast stove 12, and the air inlet end of one hot blast stove 12 is fixedly communicated
The second guide pipe 7 is arranged, one end of the second guide pipe 7 far away from the hot blast stove 12 is respectively communicated with a first air outlet end arranged at the air outlet of the first circulating fan 8, the air inlet end of the first circulating fan 8 is fixedly communicated with a fourth guide pipe 14, the second air outlet end arranged at the air outlet of the first circulating fan 8 is fixedly communicated with a third guide pipe 9, and one end of the third guide pipe 9 far away from the first circulating fan 8 is fixedly communicated with
The foam dust remover 10 is fixedly communicated, the tail gas of the blanking part of the belt dryer is led into the pulse dust remover 16 for preliminary filtration through the fourth conduit 14, and the filtered gas is led into the hot blast stove 12 for heavy weight through the third circulating fan 18
The tail gas of the feeding part of the belt dryer is led into the other hot blast stove 12 through the first circulating fan 8 by the other fourth guide pipe 14 for reheating, so that the recovery and reutilization of the tail gas heat are realized, and the resource waste caused by the direct discharge of the tail gas is avoided.
Referring to FIGS. 1-3, in some embodiments of the utility model, the air intake end of another stove 12 is fixedly connected to
A seventh conduit 19 is communicated, one end of the seventh conduit 19 far away from the hot blast stove 12 is respectively communicated with a first air outlet end of the air outlet arrangement 5 of the third circulating fan 18, the air inlet ends of the third circulating fan 18 are fixedly communicated with a sixth conduit 17, and the sixth conduit 17
The pulse dust collectors 16 are fixedly communicated with one end far away from the third circulating fan 18, the fourth guide pipes 14 are fixedly communicated with the air inlet ends of the two pulse dust collectors 16, the first guide pipes 6 are fixedly communicated with one end of the fourth guide pipes 14, a plurality of air outlet pipes 5 are fixedly communicated with the bottom ends of the first guide pipes 6, and the bottom ends of the plurality of air outlet pipes 5 are respectively communicated with two sides of the top of the belt dryer main body 1
Is communicated with the two ends of the belt dryer, the tail gas of the discharging part of the belt dryer is led into two pulse dust removal 0 devices 16 for preliminary filtration through one of the fourth guide pipes 14, and the filtered gas is led into the hot blast stove 12 through a third circulating fan 18 for repeated filtration
And (5) heating.
Referring to fig. 1 to 3, in some embodiments of the present utility model, the second air outlet ends of the air outlets of the third circulation fans 18 are fixedly connected to a second air outlet pipe 20, and exhaust gas of the discharging portion of the belt dryer is discharged through the second air outlet pipe 20 when the belt dryer stops working.
5 referring to FIGS. 1-3, in some embodiments of the present utility model, the air outlet ends of the mist eliminator 10 are fixedly connected
A first exhaust pipe 11 is provided, and the exhaust gas of the feeding part is discharged through the first exhaust pipe 11 when the belt dryer stops working.
Referring to fig. 2, in some embodiments of the present utility model, a first driving wheel 2 and a second driving wheel 3 are disposed in a belt dryer main body 1, a conveyor belt 4 is disposed between the two second driving wheels 3 and the two first driving wheels 2, a strip extrusion speed reducer 21 is fixedly mounted at one end of each of the two second driving wheels 3, a pouring speed reducer 22 is fixedly mounted at one end of each of the two second driving wheels 3 away from the strip extrusion speed reducer 21, and pigments are transported by the two conveyor belts 4.
Referring to fig. 1 to 3, in some embodiments of the present utility model, two hoppers 23 are fixedly disposed on top of one end of the first driving wheel 2, two discharge openings 24 are disposed on the bottom of one end of the first driving wheel 2 away from the hoppers 23, and two discharge openings are disposed
The hopper 23 and the two discharge openings 24 are provided corresponding to the two conveyor belts 4, respectively, and the pigment is added to the two conveyor belts 4 through the two hopper 23.
When the belt dryer is in use, an operator firstly adds pigment on the conveyor belt 4 through the feed hopper 23, then conveys the pigment through the conveyor belt 4, and in the conveying process, the hot air furnace 12 is electrified to generate heat, and the hot air is led into the main body 1 of the belt dryer through the second circulating fan 13 to dry the pigment, and the feeding part are respectively connected with the belt dryer
The tail gas of the blanking part is respectively led into the first guide pipe 6 through a plurality of air outlet pipes 5, and then the tail gas 0 is led into the fourth guide pipe 14 through the first guide pipe 6, wherein the tail gas of the blanking part of the belt dryer is led into one of the fourth guide pipes 14
The pulse dust collector 16 performs preliminary filtration, the filtered gas is led into one hot blast stove 12 through the third circulating fan 18 for repeated heating, and the tail gas of the feeding part of the belt dryer is led into the other hot blast stove 12 through the first circulating fan 8 through the other fourth guide pipe 14, so that the recovery and reutilization of the tail gas heat are realized, and the waste of resources caused by direct exhaust of the tail gas is avoided.
5 when the belt dryer main body 1 works, a second air outlet end and two third air outlets are arranged at the air outlet of the first circulating fan 8
The second that ring fan 18 gas outlet set up is given vent to anger the end and is all sealed, and when belt dryer main part 1 stopped working, the first end of giving vent to anger of first circulating fan 8 and the first end of giving vent to anger of third circulating fan 18 are all sealed, come to discharge tail gas, carry out purifying treatment to the tail gas through the cooperation setting of water foam dust remover 10 and pulse dust remover 16, avoid the direct discharge of tail gas and then cause the pollution to the environment.
0 although embodiments of the present utility model have been shown and described, it will be appreciated by those of ordinary skill in the art that: at the position of
Many changes, modifications, substitutions and variations may be made to the embodiments without departing from the principles and spirit of the utility model, the scope of which is defined by the claims and their equivalents.
Claims (7)
1. Pigment belt dryer, its characterized in that includes belt dryer main part, first circulating fan, third circulating fan and hot-blast furnace, four corners at belt dryer main part top all are fixed to be linked together and are had the fifth pipe, and each the one end that the belt dryer main part was kept away from to the fifth pipe all is fixed to be linked together and is had the second circulating fan, each the second circulating fan's inlet end respectively with each the hot-blast furnace's outlet end is linked together, wherein one the inlet end of hot-blast furnace all is fixed to be linked together and is had the second pipe, and each the one end that the hot-blast furnace was kept away from to the second pipe is linked together with the first outlet end that the first circulating fan gas outlet set up respectively, and each the inlet end of first circulating fan all is fixed to be linked together and is had the fourth pipe, and each the second outlet end that the first circulating fan gas outlet set up is all fixed to be linked together and is had the water foam dust remover, and each the one end that the third pipe kept away from the first circulating fan.
2. The pigment belt dryer of claim 1, wherein: and the air inlet ends of the other hot blast stoves are fixedly communicated with seventh guide pipes, and one end of each seventh guide pipe, which is far away from the hot blast stove, is respectively communicated with a first air outlet end which is arranged at the air outlet of the third circulating fan.
3. The pigment belt dryer of claim 2, wherein: the air inlet end of each third circulating fan is fixedly communicated with a sixth conduit, one end, far away from the third circulating fan, of each sixth conduit is fixedly communicated with a pulse dust collector, the air inlet end of each pulse dust collector is fixedly communicated with two fourth conduits, one end of each fourth conduit is fixedly communicated with a first conduit, the bottom end of each first conduit is fixedly communicated with a plurality of air outlet pipes, and the bottom ends of a plurality of air outlet pipes are respectively communicated with two ends of two sides of the top of the main body of the belt dryer.
4. A pigment belt dryer according to claim 3, characterized in that: and a second air outlet end arranged at the air outlet of the third circulating fan is fixedly communicated with a second exhaust pipe.
5. The pigment belt dryer of claim 1, wherein: the air outlet ends of the foam dust collectors are fixedly communicated with a first exhaust pipe.
6. The pigment belt dryer of claim 1, wherein: the belt dryer is characterized in that two first driving wheels and two second driving wheels are arranged in the belt dryer main body, a conveyor belt is arranged between the two second driving wheels and the two first driving wheels in a transmission mode, a strip extrusion speed reducer is fixedly installed at one end of each second driving wheel, and a material pouring speed reducer is fixedly installed at one end, far away from the strip extrusion speed reducer, of each second driving wheel.
7. The pigment belt dryer of claim 6, wherein: the top of first drive wheel one end is fixed and is provided with two loading hoppers, the bottom that loading hopper one end was kept away from to first drive wheel is provided with two feed inlets, two loading hopper and two feed inlets correspond the setting with two conveyer belts respectively.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611750.1U CN219083663U (en) | 2022-12-31 | 2022-12-31 | Pigment belt dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN202223611750.1U CN219083663U (en) | 2022-12-31 | 2022-12-31 | Pigment belt dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN219083663U true CN219083663U (en) | 2023-05-26 |
Family
ID=86391845
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN202223611750.1U Active CN219083663U (en) | 2022-12-31 | 2022-12-31 | Pigment belt dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN219083663U (en) |
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2022
- 2022-12-31 CN CN202223611750.1U patent/CN219083663U/en active Active
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