CN203940709U - A kind of drying device for soil conditioner - Google Patents
A kind of drying device for soil conditioner Download PDFInfo
- Publication number
- CN203940709U CN203940709U CN201420360361.2U CN201420360361U CN203940709U CN 203940709 U CN203940709 U CN 203940709U CN 201420360361 U CN201420360361 U CN 201420360361U CN 203940709 U CN203940709 U CN 203940709U
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- CN
- China
- Prior art keywords
- conveyer belt
- belt group
- vaccum case
- driven gear
- drying device
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Abstract
The utility model relates to a kind of drying device of powdered substance, is a kind of drying device for soil conditioner specifically.Comprise vaccum case and be arranged on the conveyer belt in vaccum case, the vavuum pump that the upper end of vaccum case is provided for vacuumizing and for the feeding engine of convey materials in vaccum case, lower end at vaccum case is provided with discharging opening, conveyer belt comprises the conveyer belt group of longitudinal arrangement more than two, and the conveyer belt group throughput direction that the throughput direction of each conveyer belt group is adjacent is contrary; On the vaccum case inwall of conveyer belt group side, be provided with heat radiation plate, the below of described conveyer belt group front end is provided with material scraping plate, and described material scraping plate adopts Heat Conduction Material to make, and the end of material scraping plate is fixedly connected on heat radiation plate.This drying machine adopts many conveyer structures of many backhauls longitudinal arrangement, and heat radiation plate is arranged on to the side of conveyer belt, and it is rational in infrastructure, compact, takies that ground space is little, energy consumption is low, drying effect is good.
Description
Technical field
The utility model relates to a kind of drying device of powdered substance, is a kind of drying device for soil conditioner specifically.
Background technology
In the production process of soil conditioner, often use various nutrient solution fermentative microorganisms, liquid soil conditioner need to pass through dehydration, dry processing can be as production marketing.But the microorganism non-refractory in these soil conditioners, can not adopt the mode of hyperthermia drying to dewater, simultaneously because the content of powder in soil conditioner is higher, easily produce airborne dust, also being impractical in open type dries, naturally dry with the mode production cycle of low-temperature air-drying longly, cannot realize continuous large-scale production.Existing band-type vacuum drier is that a belt conveyor is set in vacuum chamber, by material spreading on conveyer belt, the process of utilizing belt conveyor material to be transported to delivery outlet from input port is dewatered, this band-type vacuum drier has that operating temperature is low, rate of drying is fast, the feature that dehydrating effect is good.But owing to only having a transmission cycle, in order to extend drying time, the horizontal span of belt conveyor is larger, and complete machine is typically designed to horizontal type structure, takies ground space large, and drying effect is restricted.In order to heat drying aid, this horizontal vacuum drying machine also can arrange at the top of vacuum chamber hot heat radiation plate conventionally, utilizes heat radiation plate to the material auxiliary heating on conveyer belt, reaches the object that improves drying efficiency.But because heat radiation plate is mounted in the top of vacuum chamber, the water vapour in dry run rises and is taken away by vacuum cup, also taken away the heat that heat radiation plate produces simultaneously, so the heating effect of heat radiation plate is undesirable, heat radiation plate power consumption is large.
Summary of the invention
The purpose of this utility model be to provide a kind of rational in infrastructure, compact, take the drying device for soil conditioner that ground space is little, energy consumption is low, drying effect is good.
For achieving the above object, the utility model is by the following technical solutions:
A kind of drying device for soil conditioner described in the utility model comprises vaccum case and is arranged on the conveyer belt in vaccum case, the vavuum pump that the upper end of described vaccum case is provided for vacuumizing and for the feeding engine of convey materials in vaccum case, lower end at vaccum case is provided with discharging opening, described conveyer belt comprises the conveyer belt group of longitudinal arrangement more than two, and the conveyer belt group throughput direction that the throughput direction of each conveyer belt group is adjacent is contrary; On the vaccum case inwall of conveyer belt group side, be provided with heat radiation plate, the below of described conveyer belt group front end is provided with material scraping plate, and described material scraping plate adopts Heat Conduction Material to make, and the end of material scraping plate is fixedly connected on heat radiation plate.
On the support of each conveyer belt group, be provided with driven sprocket, described driven sprocket is in transmission connection with the belt pulley that is arranged on conveyer belt group two ends, the longitudinal word order of driven sprocket of each conveyer belt group, the end of at least one conveyer belt group is provided with drive sprocket, and driving chain is sleeved on drive sprocket and each driven sprocket successively; In each driven sprocket, has an end that is arranged on slip shaft by bearing at least, described slip shaft is slidably mounted in the chute of conveyer belt pack support, on described slip shaft, be fixedly connected with inserted link, described inserted link is inserted in sleeve pipe, described sleeve pipe is fixedly connected on conveyer belt pack support, the outer surface of sleeve pipe is provided with external screw thread, and nut is sleeved on sleeve pipe by threaded engagement, between described nut and inserted link, is provided with spring.
On the support of each conveyer belt group, be provided with driven gear, described driven gear is in transmission connection with the belt pulley that is arranged on conveyer belt group two ends, the driven gear of each conveyer belt group is all arranged in transmission case, the driven gear that each driven gear is all adjacent directly meshes, and is also provided with at least and the direct driving gear of engagement of a driven gear in described transmission case.
Adopt after technique scheme, this drying machine adopts many conveyer structures of many backhauls longitudinal arrangement, and heat radiation plate is arranged on to the side of conveyer belt, and it is rational in infrastructure, compact, takies that ground space is little, energy consumption is low, drying effect is good.
Accompanying drawing explanation
Fig. 1 is the structural representation of an embodiment of the utility model.
Fig. 2 is the structural representation of the movably driven sprocket in Fig. 1 embodiment.
Fig. 3 is the side structure schematic diagram of another embodiment of the utility model.
The specific embodiment
Below in conjunction with the drawings and specific embodiments, the utility model will be further described.
As shown in Figure 1, a kind of drying device for soil conditioner described in the utility model comprises vaccum case 1 and is arranged on the conveyer belt in vaccum case 1, the vavuum pump 2 that the upper end of described vaccum case 1 is provided for vacuumizing and for the feeding engine 3 to vaccum case 1 interior convey materials, in the lower end of vaccum case 1, be provided with discharging opening 9, for outwards carrying dry material.Described conveyer belt comprises the conveyer belt group 3,4,5 of longitudinal arrangement more than two, and the conveyer belt group throughput direction that the throughput direction of each conveyer belt group 3,4,5 is adjacent is contrary; On vaccum case 1 inwall of conveyer belt group 3,4,5 sides, be provided with heat radiation plate 6, the below of described conveyer belt group 3,4,5 front ends is provided with material scraping plate 8, for striking off, sticks to the material that cannot come off by gravity on belt.Described material scraping plate 8 adopts Heat Conduction Material to make, and the end of material scraping plate 8 is fixedly connected on heat radiation plate 6.In the time of heat radiation plate 6 work, material scraping plate 8 conduction heats, also play the effect of heating simultaneously.
As Fig. 1 embodiment adopts the kind of drive of chain, sprocket wheel, on the support of each conveyer belt group 3,4,5, be provided with driven sprocket 11, described driven sprocket 11 is in transmission connection with the belt pulley that is arranged on conveyer belt group two ends, the longitudinal word order of driven sprocket of each conveyer belt group 3,4,5, the end of at least one conveyer belt group is provided with drive sprocket 12, driving chain is sleeved on drive sprocket 12 and each driven sprocket successively, in the time of drive sprocket 12 rotation, can drive each driven sprocket to rotate simultaneously.
As shown in Figure 2, in each driven sprocket, has an end that is arranged on slip shaft 13 by bearing at least, described slip shaft 13 is slidably mounted in the chute of conveyer belt pack support, on described slip shaft 13, be fixedly connected with inserted link 14, described inserted link 14 is inserted in sleeve pipe 15, and described sleeve pipe 15 is fixedly connected on conveyer belt pack support, and the outer surface of sleeve pipe 15 is provided with external screw thread, nut 16 is sleeved on sleeve pipe 15 by threaded engagement, between described nut 16 and inserted link 14, is provided with spring 17.Adjusting nut 16 can change the degree of depth that inserted link 14 injects sleeve pipe 15, thereby promotion slip shaft 13 and driven sprocket move in chute, and now this driven sprocket can play the effect of expansion tightening wheel, by chain tensioner.
As Fig. 3 theoretical gear drive that adopts of having a try, on the support of each conveyer belt group 3,4,5, be provided with driven gear 21, described driven gear 21 is in transmission connection with the belt pulley that is arranged on conveyer belt group two ends, the driven gear of each conveyer belt group 3,4,5 is all arranged in transmission case 29, the driven gear that each driven gear is all adjacent directly meshes, the direction of rotation of upper and lower one group of adjacent driven gear is contrary, makes the direction of transfer of upper and lower two groups of conveyer belt groups contrary.Certainly, in described transmission case 29, be also provided with at least and the direct driving gear of engagement of a driven gear, for driving driven gear work.
Claims (3)
1. the drying device for soil conditioner, comprise vaccum case (1) and be arranged on the conveyer belt in vaccum case (1), the vavuum pump (2) that the upper end of described vaccum case (1) is provided for vacuumizing and for the feeding engine (3) to the interior convey materials of vaccum case (1), in the lower end of vaccum case (1), be provided with discharging opening (9), it is characterized in that: described conveyer belt comprises the conveyer belt group (3,4,5) of longitudinal arrangement more than two, and the conveyer belt group throughput direction that the throughput direction of each conveyer belt group (3,4,5) is adjacent is contrary; On vaccum case (1) inwall of conveyer belt group (3,4,5) side, be provided with heat radiation plate (6), the below of described conveyer belt group (3,4,5) front end is provided with material scraping plate (8), described material scraping plate (8) adopts Heat Conduction Material to make, and the end of material scraping plate (8) is fixedly connected on heat radiation plate (6).
2. a kind of drying device for soil conditioner according to claim 1, it is characterized in that: on the support of each conveyer belt group (3,4,5), be provided with driven sprocket (11), described driven sprocket (11) is in transmission connection with the belt pulley that is arranged on conveyer belt group two ends, the longitudinal word order of driven sprocket of each conveyer belt group (3,4,5), the end of at least one conveyer belt group is provided with drive sprocket (12), and driving chain is sleeved on drive sprocket (12) and each driven sprocket successively; In each driven sprocket, has an end that is arranged on slip shaft (13) by bearing at least, described slip shaft (13) is slidably mounted in the chute of conveyer belt pack support, on described slip shaft (13), be fixedly connected with inserted link (14), described inserted link (14) is inserted in sleeve pipe (15), described sleeve pipe (15) is fixedly connected on conveyer belt pack support, the outer surface of sleeve pipe (15) is provided with external screw thread, it is upper that nut (16) is sleeved on sleeve pipe (15) by threaded engagement, between described nut (16) and inserted link (14), is provided with spring (17).
3. a kind of drying device for soil conditioner according to claim 1, it is characterized in that: on the support of each conveyer belt group (3,4,5), be provided with driven gear (21), described driven gear (21) is in transmission connection with the belt pulley that is arranged on conveyer belt group two ends, the driven gear of each conveyer belt group (3,4,5) is all arranged in transmission case (29), the driven gear that each driven gear is all adjacent directly meshes, and is also provided with at least and the direct driving gear of engagement of a driven gear in described transmission case (29).
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360361.2U CN203940709U (en) | 2014-07-02 | 2014-07-02 | A kind of drying device for soil conditioner |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420360361.2U CN203940709U (en) | 2014-07-02 | 2014-07-02 | A kind of drying device for soil conditioner |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN203940709U true CN203940709U (en) | 2014-11-12 |
Family
ID=51860017
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420360361.2U Expired - Fee Related CN203940709U (en) | 2014-07-02 | 2014-07-02 | A kind of drying device for soil conditioner |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN203940709U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292917A (en) * | 2019-06-18 | 2019-10-01 | 国智科学技术研究院(广州)有限公司 | A kind of desiccant regeneration device |
-
2014
- 2014-07-02 CN CN201420360361.2U patent/CN203940709U/en not_active Expired - Fee Related
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN110292917A (en) * | 2019-06-18 | 2019-10-01 | 国智科学技术研究院(广州)有限公司 | A kind of desiccant regeneration device |
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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: 20141112 Termination date: 20180702 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |