CN205505639U - Special dry production line of iron oxide pigment - Google Patents
Special dry production line of iron oxide pigment Download PDFInfo
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- CN205505639U CN205505639U CN201620124449.3U CN201620124449U CN205505639U CN 205505639 U CN205505639 U CN 205505639U CN 201620124449 U CN201620124449 U CN 201620124449U CN 205505639 U CN205505639 U CN 205505639U
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Abstract
The utility model relates to a drying equipment technical field, concretely relates to special dry production line of iron oxide pigment, its difference lies in: it includes the drying cabinet, the first box and the second box that are connected around the drying cabinet divide into, its whole length direction's both ends are provided with feed inlet and discharge gate respectively, set up the conveying mesh belt in first box and second box respectively, the setting is in heat exchanger in the drying cabinet, along the even a plurality of baffles that set up of drying cabinet length direction, it will in the drying cabinet the inside space separation of drying cabinet is a plurality of dry units, and a plurality of dry units are a plurality of first dry units and the dry unit of a plurality of second from the direction of feed inlet to discharge gate in turn, the one -to -one sets up in the wind channel subassembly at every dry unit inner space top, the one -to -one sets up in the hopper assembly of every dry unit inner space bottom. The utility model discloses reduce workman's working strength, increase dry output, reduce the equipment energy consumption, realize the cleaner production of less dust.
Description
Technical field
This utility model relates to drying equipment technical field, is specifically related to a kind of special drying production line of iron oxide pigment.
Background technology
At present, the links that iron oxide pigment produces in dry run is the most all independent separate operation, connecting is poor, and midway causes certain energy waste, dries and before and after its production technology, link can not effectively be connected, the most original commonly used manual type is transported and dried with box drying room, production efficiency is low, cost of labor is high, and dust pollution is serious, affects working environment, the healthy of operator is affected simultaneously, there is also potential safety hazard on producing.And single drying room yields poorly, easily cause the waste of the energy.
Summary of the invention
The purpose of this utility model is the drawbacks described above for prior art, it is provided that a kind of special drying production line of iron oxide pigment, reduces the working strength of workman, increases and be dried yield, reduce equipment energy consumption, it is achieved the cleaning of less dust produces.
The purpose of this utility model can be realized by following technical measures:
A kind of special drying production line of iron oxide pigment, compared with prior art, its difference is, comprising:
Drying baker, described drying baker is divided into the first casing and the second casing being front and back connected, and the two ends in its entire length direction are respectively arranged with charging aperture and discharging opening；
Being separately positioned on the transmission guipure in the first casing and the second casing, it moves in the inner space of described drying baker when being mounted with thing to be dried；
Being arranged on the heat exchanger in described drying baker, it is configured to independent heat exchange storehouse that is parallel with described transmission guipure and that be positioned at described transmission guipure side；
The multiple dividing plates being uniformly arranged along drying baker length direction in described drying baker, the inner space of described drying baker is divided into multiple drying unit by it, and multiple drying units are alternately multiple first drying units and multiple second drying unit from the direction of charging aperture to discharging opening；
One_to_one corresponding is arranged at the ducting assembly at top, each drying unit inner space, described ducting assembly is arranged along described drying baker width, described ducting assembly one end is configurable for accommodating the fixed part of circulating fan, the other end is configured to the air outlet in air channel, it is provided with circulating fan in described fixed part, the fixed position of the ducting assembly in the first drying unit is in transmitting above guipure, the air outlet of ducting assembly is positioned at the top of heat exchanger, the air outlet of the ducting assembly in the second drying unit is positioned at above transmission guipure, the fixed position of ducting assembly is in the top of heat exchanger；And
One_to_one corresponding is arranged at the hopper component bottom each drying unit inner space.
Preferably, the special drying production line of this iron oxide pigment also includes being positioned at the dehumidifying pipelines extended above drying baker and along drying baker length direction, and described dehumidifying pipelines connects with each ducting assembly.
Preferably, described transmission guipure is that crawler type sends guipure in cycles.
Preferably, the width of described transmission guipure is 1.5 ~ 2m.
Preferably, the first casing of described drying baker and the length of the second casing are 12 ~ 18m, a length of 2m of described drying unit.
Preferably, the second casing of described drying baker transmits the transmission guipure upper level that the upper level of guipure is slightly below in the first casing.
Preferably, described drying baker sidepiece is provided with multiple door.
Preferably, independent layout heat exchanger in each drying unit, the area of heat exchanger successively decreases step by step along charging aperture to the direction of discharging opening.
Preferably, the main body of described hopper component is inverted trapezoidal structure.
Preferably, the bottom part body opening of each hopper component connects with blow-off pipe.
Transmission guipure and the heat exchanger of the special drying production line of iron oxide pigment of the present utility model are arranged independently of one another, it is to avoid on heat exchanger, buildup affects heat exchange efficiency；In the special drying production line of iron oxide pigment of the present utility model in first drying unit and the second drying unit ducting assembly difference is set, in the first drying unit that material is wetter, hot blast carries out percolation through the material transmitted on guipure from lower to upper, percolation is carried out through the material transmitted on guipure from top to bottom close to hot blast in the second drying unit being dried at material, define two-way percolation structure, add the dry uniformity and drying efficiency, the most effectively avoid the generation of airborne dust, increase yield, increase material recovery rate；Improve production efficiency, reduce cost of labor.
Accompanying drawing explanation
Fig. 1 is the front view of the special drying production line of iron oxide pigment of the present utility model.
Fig. 2 is the top view of the special drying production line of iron oxide pigment of the present utility model.
Fig. 3 is A-A direction view in Fig. 2.
Fig. 4 is B-B direction view in Fig. 2.
Detailed description of the invention
In order to make the purpose of this utility model, technical scheme and advantage clearer, with specific embodiment, this utility model is described in further detail below in conjunction with the accompanying drawings.Should be appreciated that specific embodiment described herein, only in order to explain this utility model, is not used to limit this utility model.
Hereinafter, refer to Fig. 1～Fig. 4, the embodiment of drying production line special to iron oxide pigment of the present utility model illustrates.In Fig. 1, the corresponding vertical direction of above-below direction (z-axis to), left and right directions (x-axis to) is corresponding to horizontal direction.
As it is shown in figure 1, this embodiment be implement by the left of paper to the right (x-axis positive direction side) be horizontally parallel on two sections of movement transmission guipures 20 thing to be dried loaded thus obtain the special drying production line of iron oxide pigment of dried object.Paper left and right directions (transmit the moving direction of guipure 20, x-axis to) is referred to as " length direction ", (the direction vertical with length direction, direction inside paper, y-axis to) be referred to as " width ", by vertical direction corresponding for paper above-below direction or z-axis to being referred to as " short transverse ".
This utility model embodiment provides a kind of special drying production line of iron oxide pigment, refer to shown in Fig. 1～Fig. 4, comprising: drying baker 10, transmission guipure 20, heat exchanger 30, dividing plate 40, ducting assembly 50 and hopper component 60, wherein, drying baker 10 is divided into the first casing and the second casing being front and back connected, and the two ends of its length direction are respectively arranged with charging aperture 101 and discharging opening 102；Transmit guipure 20 and have two sections, it is separately positioned in the first casing and second casing of described drying baker, transmitting the transmission guipure upper level that the upper level of guipure 20 is slightly below in the first casing in second casing, it moves in the inner space of drying baker 10 when being mounted with thing to be dried；Heat exchanger 30 is arranged in drying baker 10, and it is configured to parallel with transmitting guipure 20 and is positioned at the independent heat exchange storehouse transmitting guipure 20 side.Transmit guipure 20 to extend along drying baker 10 length direction.Transmission guipure 20 and the heat exchanger 30 of the special drying production line of iron oxide pigment of the present embodiment are arranged independently of one another, it is to avoid on heat exchanger 30, buildup affects heat exchange efficiency.
The multiple dividing plates 40 being uniformly arranged along drying baker 10 length direction in described drying baker 10, the inner space of described drying baker 10 is divided into multiple drying unit by it, and multiple drying units are alternately multiple first drying unit 10a and multiple second drying unit 10b from the direction of charging aperture 101 to discharging opening 102.Each drying unit independently arranges heat exchanger 30, arranges different heat exchangers according to the difference of the dry tenacity of each dryer section, and heat exchanger 30 area successively decreases step by step.
Ducting assembly 50 one_to_one corresponding is arranged at top, each drying unit inner space, described ducting assembly 50 is arranged along described drying baker 10 width, described ducting assembly 50 one end is configurable for accommodating the fixed part 501 of circulating fan 503, the other end and is configured to the air outlet 502 in air channel, is provided with circulating fan 503 in described fixed part 501.Refer to shown in Fig. 3, the fixed part 501 of the ducting assembly 50 in the first drying unit 10a be positioned at transmit above guipure 20, the air outlet 502 of ducting assembly 50 is positioned at the top of heat exchanger, wind is discharged from air outlet 502 and is from top to bottom formed hot blast through heat exchanger 30, hot blast carries out percolation through the material transmitted on guipure 20 from bottom to top, arrive circulating fan 503, form circulation；Refer to shown in Fig. 4, the air outlet 502 of the ducting assembly 50 in the second drying unit 10b be positioned at transmit above guipure 20, the fixed part 501 of ducting assembly 50 is positioned at the top of heat exchanger 30, wind is discharged from air outlet 502 and is carried out percolation through the material transmitted guipure 20 from top to bottom, hot blast is formed the most from top to bottom through heat exchanger 30, arrive circulating fan 503, form circulation.Each drying unit hot blast independent loops, each drying unit arranges a circulating fan.In the special drying production line of iron oxide pigment of the present embodiment in the first drying unit 10a and the second drying unit 10b ducting assembly 50 difference is set, not having airborne dust material ratio is wetter when, in the first drying unit that material is wetter, hot blast carries out percolation through the material transmitted on guipure from lower to upper；At material close to having airborne dust appearance when of being dried and require, carry out percolation through the material transmitted on guipure at material from top to bottom close to hot blast in the second drying unit being dried；The first above-mentioned drying unit and the second drying unit define two-way percolation structure, adds the dry uniformity and drying efficiency, the most effectively avoid the generation of airborne dust, increase yield, increase material recovery rate.
Hopper component 60 one_to_one corresponding is arranged at bottom each drying unit inner space.
Further, the special drying production line of this iron oxide pigment also includes being positioned at the dehumidifying pipelines 70 extended above drying baker and along drying baker length direction, and dehumidifying pipelines connects with each ducting assembly 50, takes highly humid air away by air-introduced machine, low-humidity air continues cycling through, and saves the energy.Drying baker 10 sidepiece is provided with multiple door 103.
Further, the present embodiment transmits guipure 20 and send guipure in cycles for crawler type.The main body of hopper component 60 is inverted trapezoidal structure, and the bottom part body opening of each hopper component 60 connects with blow-off pipe.
In the present embodiment, effectively by pressure filter pureed wet feed out, directly enter guipure by strip extruding mechanism and directly occur meeting the iron oxide pigment dry powder required at afterbody by being dried.
In each drying unit of the present embodiment, temperature can be automatically controlled by pneumatic diaphragm valve, can set hot blast temperature as requested, and pneumatic diaphragm valve can improve accuracy of temperature control.Each circulating fan can be in the way of using VFC, and quantity-adjustable, blast are saved the energy, effectively reduced airborne dust.The connection and reasonable arrangement of ducting assembly in the present embodiment, is placed in circulating fan drying baker top, compares with lateral arrangement, effectively prevent the action of gravity impact on main shaft, increases service life of equipment.First casing of drying baker and the length of the second casing are 12 ~ 18m, are 18m in the present embodiment, total length 36m altogether；The a length of 2m of described drying unit.
Transmission guipure in the present embodiment can be formed conveyer belt by wearing stainless steel tube in the middle of the chain of both sides, arrange pore stainless (steel) wire the most on the conveyor belt, gear driven chain operate, motor-driven gear, motor frequency conversion controls, and speed can be adjusted according to dry requirement.The width transmitting guipure is 1.5 ~ 2m, uses 1.8m width in the present embodiment.
In the present embodiment, iron oxide pigment generally there are temperature of charge can the feature of variable color, equipment is commonly equipped with material cooling system, prevents from, in long-term impact on product quality the most in the case of a high temperature, being also convenient for the packaging of product simultaneously.By airdryer, by the cold dry air after dehumidifying, it is passed through final stage drying unit, by the heat exchanger of final stage drying unit, cold wind is preheated to below room temperature about 10 DEG C again, circulate with circulating fan, material is cooled down, the most effectively avoids the problem of getting damp of material cooling procedure.
The present embodiment is also provided with dust collecting system, will necessarily take away a small amount of fine powder, therefore arrange pulsed jet cloth filter during dehumidifying, gathers dust and cleaning of off-gas.
In the present embodiment, each the feed hopper bottom opening at drying baker connects blow-off line, each sewage outfalls setting sharp-edged structure (this structure is hydrodynamics structure, can effectively take away the precipitation of bin bottom).In addition the design of hopper is changed into the bottom inverted trapezoidal structure hopper for plane by bottom feed opening butterfly valve blanking (using butterfly valve blanking insufficient height, workman is inconvenient to operate), and wicket is opened in side, and workman only need to be with raking arm rake material just simple and convenient.
Thermal source in the present embodiment typically uses steam or conduction oil, conduction heat transfer mode is used to be dried, dry run is only passed through in drying equipment a small amount of air, for carrying away the moisture produced in dry run, the mixing speed of equipment itself is low, adds equipment closed-loop operation, air-introduced machine produces micro-negative pressure operation, material dust is carried secretly seldom, reduces dust and spreads in air, meet the requirement of environmental protection.The present embodiment loss of material is few, and floor space is little, reduces labor intensity, good operational environment.The present embodiment equipment performance of control is good, uses two-stage to be dried in each drying unit, and two-stage is dried guipure and uses VFC, can realize more reasonably controlling according to the fluctuation of yield.
It should be noted that, in this utility model, the relational terms of such as first and second or the like is used merely to separate an entity or operation with another entity or operating space, and not necessarily requires or imply the relation or sequentially that there is any this reality between these entities or operation.And, term " includes ", " comprising " or its any other variant are intended to comprising of nonexcludability, so that include that the process of a series of key element, method, article or terminal unit not only include those key elements, but also include other key elements being not expressly set out, or also include the key element intrinsic for this process, method, article or terminal unit.In the case of there is no more restriction, statement " including ... " or " comprising ... " key element limited, it is not excluded that there is also other key element in including the process of above-mentioned key element, method, article or terminal unit.Additionally, in this article, " being more than ", " being less than ", " exceeding " etc. are interpreted as not including this number；More than " ", " below ", " within " etc. be interpreted as including this number.
Although the various embodiments described above being described; but those skilled in the art once know basic creative concept; then these embodiments can be made other change and amendment; embodiment of the present utility model is above are only so above; not thereby scope of patent protection of the present utility model is limited; every equivalent structure utilizing this utility model description and accompanying drawing content to be made or equivalence flow process conversion; or directly or indirectly it is used in other relevant technical fields, within being the most in like manner included in scope of patent protection of the present utility model.
Claims (10)
1. The special drying production line of iron oxide pigment, it is characterised in that comprising:
Drying baker, described drying baker is divided into the first casing and the second casing being front and back connected, and the two ends in its entire length direction are respectively arranged with charging aperture and discharging opening；
Being separately positioned on the transmission guipure in the first casing and the second casing, it moves in the inner space of described drying baker when being mounted with thing to be dried；
Being arranged on the heat exchanger in described drying baker, it is configured to independent heat exchange storehouse that is parallel with described transmission guipure and that be positioned at described transmission guipure side；
The multiple dividing plates being uniformly arranged along drying baker length direction in described drying baker, the inner space of described drying baker is divided into multiple drying unit by it, and multiple drying units are alternately multiple first drying units and multiple second drying unit from the direction of charging aperture to discharging opening；
One_to_one corresponding is arranged at the ducting assembly at top, each drying unit inner space, described ducting assembly is arranged along described drying baker width, described ducting assembly one end is configurable for accommodating the fixed part of circulating fan, the other end is configured to the air outlet in air channel, it is provided with circulating fan in described fixed part, the fixed position of the ducting assembly in the first drying unit is in transmitting above guipure, the air outlet of ducting assembly is positioned at the top of heat exchanger, the air outlet of the ducting assembly in the second drying unit is positioned at above transmission guipure, the fixed position of ducting assembly is in the top of heat exchanger；And
One_to_one corresponding is arranged at the hopper component bottom each drying unit inner space.
2. The special drying production line of iron oxide pigment according to claim 1, it is characterized in that, the special drying production line of this iron oxide pigment also includes being positioned at the dehumidifying pipelines extended above drying baker and along drying baker length direction, and described dehumidifying pipelines connects with each ducting assembly.
3. The special drying production line of iron oxide pigment according to claim 1, it is characterised in that described transmission guipure is that crawler type sends guipure in cycles.
4. The special drying production line of iron oxide pigment according to claim 3, it is characterised in that the width of described transmission guipure is 1.5 ~ 2m.
5. The special drying production line of iron oxide pigment according to claim 1, it is characterised in that the first casing of described drying baker and the length of the second casing are 12 ~ 18m, a length of 2m of described drying unit.
6. The special drying production line of iron oxide pigment according to claim 1, it is characterised in that transmit the transmission guipure upper level that the upper level of guipure is slightly below in the first casing in the second casing of described drying baker.
7. The special drying production line of iron oxide pigment according to claim 1, it is characterised in that described drying baker sidepiece is provided with multiple door.
8. The special drying production line of iron oxide pigment according to claim 1, it is characterised in that independent layout heat exchanger in each drying unit, the area of heat exchanger successively decreases step by step along charging aperture to the direction of discharging opening.
9. The special drying production line of iron oxide pigment according to claim 1, it is characterised in that the main body of described hopper component is inverted trapezoidal structure.
10. The special drying production line of iron oxide pigment according to claim 9, it is characterised in that the bottom part body opening of each hopper component connects with blow-off pipe.
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124449.3U CN205505639U (en) | 2016-02-17 | 2016-02-17 | Special dry production line of iron oxide pigment |
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| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201620124449.3U CN205505639U (en) | 2016-02-17 | 2016-02-17 | Special dry production line of iron oxide pigment |
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| CN205505639U true CN205505639U (en) | 2016-08-24 |
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Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255405A (en) * | 2017-08-02 | 2017-10-17 | 厦门市富桥机械有限公司 | 40 meters of bilayers are double to dry glue streamline to tower |
| CN110425854A (en) * | 2019-09-05 | 2019-11-08 | 恒修堂药业有限公司 | Tunnel type baking oven |
| CN110560176A (en) * | 2019-08-14 | 2019-12-13 | 常州市范群干燥设备有限公司 | Catalyst carrier balling and drying method and adopted equipment |
-
2016
- 2016-02-17 CN CN201620124449.3U patent/CN205505639U/en active Active
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN107255405A (en) * | 2017-08-02 | 2017-10-17 | 厦门市富桥机械有限公司 | 40 meters of bilayers are double to dry glue streamline to tower |
| CN110560176A (en) * | 2019-08-14 | 2019-12-13 | 常州市范群干燥设备有限公司 | Catalyst carrier balling and drying method and adopted equipment |
| CN110560176B (en) * | 2019-08-14 | 2024-05-03 | 常州市范群干燥设备有限公司 | Method for drying catalyst carrier ball and its equipment |
| CN110425854A (en) * | 2019-09-05 | 2019-11-08 | 恒修堂药业有限公司 | Tunnel type baking oven |
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