CN202599046U - Dryer - Google Patents
Dryer Download PDFInfo
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- CN202599046U CN202599046U CN 201220135713 CN201220135713U CN202599046U CN 202599046 U CN202599046 U CN 202599046U CN 201220135713 CN201220135713 CN 201220135713 CN 201220135713 U CN201220135713 U CN 201220135713U CN 202599046 U CN202599046 U CN 202599046U
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- conveyer belt
- air inlet
- drying
- box
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Abstract
The utility model discloses a dryer which comprises a box wall, a box body, conveyer rollers, a conveyer belt, heating rods, a feeding port, a discharge port, an air inlet, an air outlet, an upper baffle plate, a lower baffle plate and a cooling air inlet, wherein the box body is a closed space enclosed by the box wall; the conveyer rollers and the conveyer belt are in the box body; the heating rods are arranged in a sandwich layer between the upper and lower parts of conveyer belt; the upper baffle plate and the lower baffle plate divide the box body into a drying box and a chill box; the feeding port and the air inlet are formed on the drying box; the discharge port and the cooling air inlet are formed on the chill box; the heating rods are arranged in the drying box; and space is reserved between the upper baffle plate and the upper part of the conveyer belt, and between the lower baffle plate and the lower part of the conveyer belt; and the air inlet, as well as the cooling air inlet, comprises a filtering device. According to the utility model, a heating system is sealed in a sealed space between the conveyer belt and the box wall, in combination with air circulation, the heat energy can be maintained to the utmost, the energy consumption is reduced, favorable drying effect is achieved, and secondary pollution is avoided as drying is done in a sealed environment.
Description
Technical field
The utility model relates to a kind of drying machine, particularly continuous tunnel powder drying machine.
Background technology
High-purity vitreous silica powder material has high-purity, characteristics such as high temperature resistant, corrosion-resistant, is widely used in the preparation process of high-accuracy quartz-ceramics product.High purity quartz powder material major part has adopted pickling or aqueous solution processing method to purify mostly at present; Just need carry out drying in the case to the quartz sand after the pickling; But domestic at present general drying mode adopts closed oven drying or the oven dry of employing highly energy-consuming tunnel type, and its following defective: the heat integration rate is not high; Drying effect is poor; Drying time is long; In the dry run product is carried out secondary pollution, give in the production process and make troubles.
Summary of the invention
The utility model purpose: for overcome seek in the existing dry quartzy powder material technology deficiency, a kind of continous way tunnel drier is provided, its heat energy utilization rate is high, drying effect is good, drying time is short, and avoids secondary pollution in dry run.
To achieve these goals, the scheme of the utility model is following:
A kind of drying machine; Comprise: tank wall, casing, transfer roller, conveyer belt, heating rod, dog-house, discharging opening, air inlet, air outlet; Casing is the confined space that is surrounded by tank wall; Conveyer belt is buckled on two transfer rollers, and transfer roller and conveyer belt are positioned at casing, and heating rod is in the interlayer of conveyer belt between up and down.The rotation of transfer roller drives conveyer belt and moves, and then transmits the material of being dried.The transfer roller rotating speed is adjustable continuously, can adjust the speed that material transmits according to actual needs.Above-mentioned air inlet also comprises filter.
Further, above-mentioned drying machine also comprises upper spacer and lower clapboard, and upper spacer and lower clapboard position are corresponding up and down; Casing is separated into drying baker and cooler bin; Dog-house and air inlet are positioned at drying baker, and discharging opening is positioned at cooler bin, and heating rod is positioned at drying baker; Between upper spacer and the conveyer belt top and between lower clapboard and the conveyer belt bottom space is arranged all, each other can ventilating air.The material that drops into drying baker at first gets into drying baker, under the drive of conveyer belt, changes cooler bin over to through the regular hour.Air outlet can be positioned at drying baker or cooler bin.Space height between upper spacer and the conveyer belt top is 1-5cm, and this highly can be confirmed according to rate of feeding and conveyer belt transfer rate; Space height between lower clapboard and the conveyer belt bottom is 0-0.5cm, can strike off the material that is sticky in the dry run on the conveyer belt.
Further, above-mentioned drying machine also comprises the cooling air import, and the cooling air import is positioned at cooler bin, near the discharging oral-lateral.The cooling air import comprises filter.During drying machine work, include two kinds of air flows, one air flow is the air flow air outlet that is got into by aforesaid air inlet, and one air flow is the air flow air outlet that is got into by cooling air, the public air outlet of twice air flow.
The technique effect of the utility model comprises:
1, the heating rod of heating system is positioned at the enclosure space of conveyer belt and tank wall formation, make heat remain on this enclosure space, and this entire space is positioned at the casing of drying baker, can keep heat energy to greatest extent, reduces energy consumption.
2, by air inlet, air outlet produces air circulation, and then gets rid of moisture content.
3, heating rod is between conveyer belt, can the heated belt bottom, thus reach effect to the conveyer belt preheating, quicken drying course.
4, the casing behind the adding demarcation strip is divided into drying baker and cooler bin, makes that oven dry and cooling procedure are integrated, and cooling procedure itself also can produce dry effect.
5, heating rod is positioned at drying baker, and waste heat can be spread to cooler bin, to producing insulation and dry in the cooler bin, makes that cooling procedure is a process gradually, thereby reduces thermal loss, reduces energy consumption.
6, to the drying baker side, temperature raises the cooling air gradually, makes that cooling procedure is a process gradually from the discharging opening effluent, thereby reduces thermal loss, reduces energy consumption.
7, cooling air and hot-air get into casing all through the filtration of filter, and dry run is carried out in the clean environment of sealing, can not cause secondary pollution to product.
8, lower clapboard can strike off the material that is sticky in the dry run on the conveyer belt near conveyer belt bottom 0-0.5cm.
9, native system is a closed system, and rate of drying is confirmed by transfer rate, heating power, circulation of air speed, so rate of drying is stable.
Description of drawings
Fig. 1 is the structural representation of complete structural representation of the utility model and embodiment 3.
Fig. 2 is the structural representation of the utility model embodiment 1.
Fig. 3 is the structural representation of the utility model embodiment 2.
Fig. 4 is the structural representation of the utility model embodiment 4.
The specific embodiment
Below in conjunction with accompanying drawing the utility model is described further.
Embodiment 1
As shown in Figure 2, a kind of drying machine comprises: tank wall 1, casing 2, transfer roller 3, conveyer belt 4, heating rod 5, dog-house 6, discharging opening 7, air inlet 8, air outlet 9.Casing 2 is the confined spaces that surrounded by tank wall 1.Conveyer belt 4 is buckled on two transfer rollers 3, and transfer roller 3 is positioned at casing 2 with conveyer belt 4.Air inlet 8 is near dog-house 6, and air outlet 9 is near discharging opening 7 sides. in the interlayer of heating rod 5 between conveyer belt is about in the of 4.Air inlet 8 places are equipped with screen pack as filter.The rotation of transfer roller 3 drives conveyer belt 4 and moves, and then transmits the material of being dried.Transfer roller 3 rotating speeds are adjustable continuously, can adjust the speed that material transmits according to actual needs.The material that dog-house 6 drops into is dry when conveyer belt transmits, and is dry through adding thermal material after the heating rod heated belt, makes the evaporation of moisture content in the material, the moisture content of evaporation through hot air circulate by air outlet 9 discharge drying boxes.The length of casing, the quantity of dry bar, dry temperature, the speed of circulation of air, the speed that material transmits, material drops into the speed of drying box and can set as required.The speed that input speed that can reduce material that the material water content is higher or material transmit.
Embodiment 2
Shown in Fig. 3, a kind of drying machine comprises: tank wall 1, casing 2, transfer roller 3, conveyer belt 4, heating rod 5, dog-house 6, discharging opening 7, air inlet 8, air outlet 9, upper spacer 10, lower clapboard 11.Casing 2 is the confined spaces that surrounded by tank wall 1.Conveyer belt 4 is buckled on two transfer rollers 3, and transfer roller 3 is positioned at casing 2 with conveyer belt 4.Upper spacer 10 is separated into drying baker 12 and cooler bin 13 with lower clapboard 11 with casing 2, and heating rod 5 is positioned at drying baker 12.Between upper spacer 10 and conveyer belt 4 tops space 14 is arranged, between lower clapboard 11 and conveyer belt 4 bottoms space 15 is arranged.Dog-house 6 is positioned at drying baker 12 with air inlet 8, and air inlet 8 is near dog-house 6.Discharging opening 7 is positioned at cooler bin 13.Air outlet 9 is positioned near cooler bin 13, near discharging opening 7.Air inlet 8 places are equipped with screen pack as filter.The height in space 14 is 5cm.The height in space 15 is 0.5cm.
Embodiment 3
Shown in Fig. 1, a kind of drying machine comprises: tank wall 1, casing 2, transfer roller 3, conveyer belt 4, heating rod 5, dog-house 6, discharging opening 7, air inlet 8, air outlet 9, upper spacer 10, lower clapboard 11, cooling air import 16.Casing 2 is the confined spaces that surrounded by tank wall 1.Conveyer belt 4 is buckled on two transfer rollers 3, and transfer roller 3 is positioned at casing 2 with conveyer belt 4.Upper spacer 10 is separated into drying baker 12 and cooler bin 13 with lower clapboard 11 with casing 2, and heating rod 5 is positioned at drying baker 12.Between upper spacer 10 and conveyer belt 4 tops space 14 is arranged, between lower clapboard 11 and conveyer belt 4 bottoms space 15 is arranged.Dog-house 6 is positioned at drying baker 12 with air inlet 8, and air inlet 8 is near dog-house 6.Discharging opening 7 is positioned at cooler bin 13.Cooling air import 16 is positioned at cooler bin 13, near discharging opening 7.Air outlet 9 is positioned near drying baker 12, near cooler bin 13.Air inlet 8 is equipped with screen pack as filter with cooling air import 16.The height in space 14 is 3cm.The height in space 15 is 0.2cm.
Embodiment 4
As shown in Figure 4, a kind of drying machine comprises: tank wall 1, casing 2, transfer roller 3, conveyer belt 4, heating rod 5, dog-house 6, discharging opening 7, air inlet 8, air outlet 9, upper spacer 10, lower clapboard 11, cooling air import 16.Casing 2 is the confined spaces that surrounded by tank wall 1.Conveyer belt 4 is buckled on two transfer rollers 3, and transfer roller 3 is positioned at casing 2 with conveyer belt 4.Upper spacer 10 is separated into drying baker 12 and cooler bin 13 with lower clapboard 11 with casing 2, and heating rod 5 is positioned at drying baker 12.Between upper spacer 10 and conveyer belt 4 tops space 14 is arranged, between lower clapboard 11 and conveyer belt 4 bottoms space 15 is arranged.Dog-house 6 is positioned at drying baker 12 with air inlet 8, and air inlet 8 is near dog-house 6.Discharging opening 7 is positioned at cooler bin 13.Cooling air import 16 is positioned at cooler bin 13, near discharging opening 7.Air outlet 9 is positioned near cooler bin 13, near drying baker 12.Air inlet 8 is equipped with screen pack as filter with cooling air import 16.The height in space 14 is 1cm.The height in space 15 is 0cm.
Explanation is at last; Above embodiment is only unrestricted in order to the technical scheme of explanation the utility model; Other modifications that those of ordinary skills make the technical scheme of the utility model perhaps are equal to replacement; Only otherwise break away from the spirit and the scope of the utility model technical scheme, all should be encompassed in the middle of the claim scope of the utility model.
Claims (9)
1. drying machine; Be characterised in that and comprise tank wall (1), casing (2), transfer roller (3), conveyer belt (4), heating rod (5), dog-house (6), discharging opening (7), air inlet (8), air outlet (9); Casing (2) is the confined space that is surrounded by tank wall (1); Conveyer belt (4) is buckled on two transfer rollers (3), and transfer roller (3) and conveyer belt (4) are positioned at casing (2), and heating rod (5) is positioned at the interlayer of conveyer belt (4) between up and down.
2. drying machine according to claim 1; Be characterised in that; Also comprise upper spacer (10) and lower clapboard (11), upper spacer (10) and lower clapboard (11) are separated into drying baker (12) and cooler bin (13) with casing (2), and heating rod (5) is positioned at drying baker (12); Dog-house (6) and air inlet (8) are positioned at drying baker (12); Discharging opening (7) is positioned at cooler bin (13), between upper spacer (10) and conveyer belt (4) top space (14) is arranged, and between lower clapboard (11) and conveyer belt (4) bottom space (15) is arranged.
3. drying machine according to claim 2 is characterised in that, comprises cooling air import (16), and cooling air import (16) is positioned at cooler bin (13), near discharging opening (7).
4. drying machine according to claim 2 is characterised in that, space (14) height between upper spacer (10) and conveyer belt (4) top is 1-5cm.
5. drying machine according to claim 2 is characterised in that, space (15) height between lower clapboard (11) and conveyer belt (4) top is 0-0.5cm.
6. drying machine according to claim 2 is characterised in that, described air outlet (9) is positioned at drying baker (12).
7. drying machine according to claim 2 is characterised in that, described air outlet (9) is positioned at cooler bin (13).
8. according to the described drying machine of above-mentioned each claim, be characterised in that air inlet (8) comprises filter.
9. drying machine according to claim 3 is characterised in that, cooling air import (16) comprises filter.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135713 CN202599046U (en) | 2012-03-31 | 2012-03-31 | Dryer |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220135713 CN202599046U (en) | 2012-03-31 | 2012-03-31 | Dryer |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202599046U true CN202599046U (en) | 2012-12-12 |
Family
ID=47316576
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220135713 Expired - Fee Related CN202599046U (en) | 2012-03-31 | 2012-03-31 | Dryer |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202599046U (en) |
Cited By (3)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332434A (en) * | 2013-07-02 | 2013-10-02 | 无锡天惠塑机有限公司 | Corn conveying and drying machine |
| CN110779309A (en) * | 2019-11-14 | 2020-02-11 | 江苏天宇绿洲家具有限公司 | Timber drying device is used in furniture production |
| CN111238207A (en) * | 2020-01-08 | 2020-06-05 | 河北地质大学 | Sediment sample cooling and drying equipment and process thereof |
-
2012
- 2012-03-31 CN CN 201220135713 patent/CN202599046U/en not_active Expired - Fee Related
Cited By (4)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN103332434A (en) * | 2013-07-02 | 2013-10-02 | 无锡天惠塑机有限公司 | Corn conveying and drying machine |
| CN103332434B (en) * | 2013-07-02 | 2016-03-16 | 江苏高博智融科技有限公司 | corn conveying dryer |
| CN110779309A (en) * | 2019-11-14 | 2020-02-11 | 江苏天宇绿洲家具有限公司 | Timber drying device is used in furniture production |
| CN111238207A (en) * | 2020-01-08 | 2020-06-05 | 河北地质大学 | Sediment sample cooling and drying equipment and process thereof |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20121212 Termination date: 20160331 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |