CN202928299U - Powder drying device - Google Patents
Powder drying device Download PDFInfo
- Publication number
- CN202928299U CN202928299U CN 201220556021 CN201220556021U CN202928299U CN 202928299 U CN202928299 U CN 202928299U CN 201220556021 CN201220556021 CN 201220556021 CN 201220556021 U CN201220556021 U CN 201220556021U CN 202928299 U CN202928299 U CN 202928299U
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- Prior art keywords
- end socket
- drying device
- powder drying
- rotating cylinder
- oven dry
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Abstract
The utility model discloses a powder drying device which comprises a drying rotary drum, a feeding end socket, a feeding chute, a discharging end socket, a heat insulation structure and a liner, wherein the drying rotary drum is provided with a feeding port and a discharging port, the feeding end socket is arranged on the feeding port and used for containing powder leakage, the feeding chute is arranged on the feeding end socket, the discharging end socket is arranged on the discharging port and used for preventing gas leakage, the heat insulation structure is arranged on the external wall of the drying rotary drum, and the liner is arranged on the inner wall of the drying rotary drum. Due to the powder drying device adopts the mentioned structure, thermal efficiency is up to 80%, and yet the thermal efficiency of other existing equipment is normally 30% to 40%. The producing capacity of the powder drying device is 2 to 5 times of that of the existing other equipment, and environmental protection effect is good.
Description
Technical field
The utility model relates to drying device field, is specifically related to powder drying device.
Background technology
At present, the micro mist such as carborundum, aluminium oxide industry, the equipment such as electronic box formula expansion drying, tube bank drying that adopt are dried carborundum, alumina powder more, the employing existing equipment is dry, have that energy consumption is large, production capacity is low, cost is high, cause output limited, product price according to height not under, the restriction industry development defective.
The utility model content
The purpose of this utility model is to disclose powder drying device, has solved that volume is large, complex structure, problem that cost is high.
For achieving the above object, the utility model adopts following technical scheme:
Powder drying device comprises the oven dry rotating cylinder that is provided with charging aperture and discharging opening, is located at charging aperture and is used for placing charging end socket, the charging chute of being located at the charging end socket that powder reveals, is located at discharging opening and the discharging end socket that is used for preventing leaking gas, is located at the insulation construction of oven dry rotating cylinder outer wall and is located at the liner of oven dry rotating cylinder inwall.
Further, described charging end socket be connected the oven dry rotating cylinder and regulate cap, Compress Spring and check plate by pressure and be connected.
Further, described discharging end socket be connected the oven dry rotating cylinder and regulate cap, Compress Spring and check plate by pressure and be connected.
Further, described check plate inside is provided with the oil immersion asbestos packing.
Further, described discharging end socket is provided with for the bispin dust arrester that filters tail gas.
Further, described discharging end socket is provided with for the pulse bag-type dust-removing device that filters tail gas.
Further, described insulation construction is the asbestos heat-insulation layer.
Further, described liner is ceramic-lined.
Further, the discharging rotating plate that described oven dry rotating cylinder inside is provided with the feed auger plate that coordinates with described charging end socket, the lifting blade that coordinates with this feed auger plate and coordinates with this lifting blade, this discharging rotating plate are located at described discharging opening position and are coordinated with the discharging end socket.
Further, this powder drying device also comprises support roller transmission device and motor; The outer wall of described oven dry rotating cylinder is provided with the cylindrical shell support ring, and this cylindrical shell support ring and support roller transmission device are connected, and motor is by the rotation of support roller actuator drives oven dry rotating cylinder.
Compared with prior art, the beneficial effects of the utility model:
1, adopt charging end socket and discharging end socket, and adopt the special construction that adjusting cap, Compress Spring are connected with check plate to be connected with the oven dry rotating cylinder, can prevent the leakage of superfine powder;
2, be provided with insulation construction, effectively prevent scattering and disappearing of heat, save cost;
3, be provided with inner lining structure, guaranteed the structure of superfine powder, improved product quality.
The utility model adopts above structure, and a kind of superfine powder environmental protection, energy-conservation, efficient tumble drying equipment are provided, and mainly is applicable to the micro mist industries such as carborundum, aluminium oxide; The utility model goes out the thermal efficiency up to 80%, and other existing equipments are generally 30%-40%; Production capacity is 2-5 times of other existing equipments; Environment protecting is good.
Description of drawings
In order to be illustrated more clearly in the technical scheme in the utility model embodiment, during the below will describe embodiment, the accompanying drawing of required use is done to introduce simply, apparently, accompanying drawing in the following describes is only embodiment more of the present utility model, for those of ordinary skills, under the prerequisite of not paying creative work, can also obtain according to these accompanying drawings other accompanying drawing.
Fig. 1 is the schematic diagram of the utility model powder drying device embodiment;
Fig. 2 is the enlarged diagram of A part in Fig. 1,
In figure, 1-is dried rotating cylinder; 2-charging end socket; 3-charging chute; 4-discharging end socket; The 5-insulation construction; The 6-liner; 7-feed auger plate; The 8-lifting blade; 9-discharging rotating plate; 10-pressure is regulated cap; The 11-Compress Spring; The 12-check plate; 13-oil immersion asbestos packing.
The specific embodiment
Below in conjunction with the accompanying drawing in the utility model embodiment, the technical scheme in the utility model embodiment is clearly and completely described, obviously, described embodiment is only the utility model part embodiment, rather than whole embodiment.
Powder drying device comprises the oven dry rotating cylinder that is provided with charging aperture and discharging opening, is located at charging aperture and is used for placing charging end socket, the charging chute of being located at the charging end socket that powder reveals, is located at discharging opening and the discharging end socket that is used for preventing leaking gas, is located at the insulation construction of oven dry rotating cylinder outer wall and is located at the liner of oven dry rotating cylinder inwall.
The present embodiment powder drying device as shown in Figure 1 comprises the oven dry rotating cylinder 1 that is provided with charging aperture and discharging opening, is located at charging aperture and is used for placing charging end socket 2, the charging chute 3 of being located at charging end socket 2 that powder reveals, is located at discharging opening and the discharging end socket 4 that is used for preventing leaking gas, is located at the insulation construction 5 of oven dry rotating cylinder outer wall and is located at the liner 6 of oven dry rotating cylinder inwall.
As shown in Figure 2, charging end socket 2 be connected rotating cylinder 1 and regulate cap 10, Compress Spring 11 by pressure and are connected connection with check plate.Check plate 12 inside are provided with oil immersion asbestos packing 13.Syndeton between discharging end socket 3 and oven dry rotating cylinder 1 is with the syndeton between charging end socket 2 and oven dry rotating cylinder 1.
Insulation construction in the present embodiment is the asbestos heat-insulation layer; Liner is ceramic-lined.
The present embodiment adopts charging end socket 2 and discharging end socket 3, and adopt pressure regulate cap 10, Compress Spring 11 are connected with check plate the special construction that consists of with dry rotating cylinder 1 and be connected, can prevent the leakage of superfine powder; Be provided with insulation construction 5 and can effectively prevent scattering and disappearing of heat, save cost; Be provided with liner 6, guaranteed the structure of superfine powder, improved product quality.
As to the further illustrating of the present embodiment, discharging end socket 4 is provided with for the bispin dust arrester or the pulse bag-type dust-removing device that filter tail gas.
As further illustrating the present embodiment, the discharging rotating plate 9 that oven dry rotating cylinder 1 inside is provided with the feed auger plate 7 that coordinates with charging end socket 2, the lifting blade 8 that coordinates with this feed auger plate 7 and coordinates with this lifting blade 8, this discharging rotating plate 9 is located at the discharging opening position and is coordinated with discharging end socket 4.
As to the further illustrating of the present embodiment, the present embodiment also comprises support roller transmission device and motor; The outer wall of oven dry rotating cylinder 1 is provided with the cylindrical shell support ring, and this cylindrical shell support ring and support roller transmission device are connected, and motor is by the rotation of support roller actuator drives oven dry rotating cylinder.
Other structure of the present embodiment powder drying device is referring to prior art.
The present embodiment discloses a kind of superfine powder environmental protection, energy-conservation, efficient tumble drying equipment, mainly is applicable to the micro mist industries such as carborundum, aluminium oxide.The purpose of the present embodiment, be achieved through the following technical solutions: adopt combustion gas or the direct heating, drying rotating cylinder 1 of fuel oil, superfine powder in oven dry rotating cylinder 1, fully carry out heat exchange under high temperature, high pressure, superfine powder moisture content speed is distributed, and temperature decreases, after superfine powder has reached the effect of oven dry fast, close wind and discharge, and tail gas is emptying after bispin dedusting and pulse bag-type dust-removing filtration, emptying thing reaches environmental protection work class standard.
Above the utility model embodiment is described in detail, has used specific case herein embodiment of the present utility model is set forth, the explanation of above embodiment just is used for helping to understand core concept of the present utility model.Simultaneously, for one of ordinary skill in the art, according to thought of the present utility model, all will change in specific embodiments and applications, this description should not be construed as restriction of the present utility model.
The utility model is not limited to above-mentioned embodiment, if various changes of the present utility model or modification are not broken away from spirit and scope of the present utility model, if within these changes and modification belonged to claim of the present utility model and equivalent technologies scope, the utility model also was intended to comprise these changes and modification.
Claims (10)
1. powder drying device is characterized in that: comprise the oven dry rotating cylinder that is provided with charging aperture and discharging opening, be located at charging aperture and be used for placing charging end socket, the charging chute of being located at the charging end socket that powder reveals, be located at discharging opening and the discharging end socket that is used for preventing leaking gas, be located at the insulation construction of oven dry rotating cylinder outer wall and be located at the liner of oven dry rotating cylinder inwall.
2. powder drying device as claimed in claim 1 is characterized in that: described charging end socket be connected the oven dry rotating cylinder and regulate cap, Compress Spring and check plate by pressure and be connected.
3. powder drying device as claimed in claim 1 is characterized in that: described discharging end socket be connected the oven dry rotating cylinder and regulate cap, Compress Spring and check plate by pressure and be connected.
4. as powder drying device as described in claim 2 or 3, it is characterized in that: described check plate inside is provided with the oil immersion asbestos packing.
5. as powder drying device as described in claim 1 or 3, it is characterized in that: described discharging end socket is provided with for the bispin dust arrester that filters tail gas.
6. as powder drying device as described in claim 1 or 3, it is characterized in that: described discharging end socket is provided with for the pulse bag-type dust-removing device that filters tail gas.
7. powder drying device as claimed in claim 1, it is characterized in that: described insulation construction is the asbestos heat-insulation layer.
8. powder drying device as claimed in claim 1, it is characterized in that: described liner is ceramic-lined.
9. powder drying device as claimed in claim 1, it is characterized in that: the discharging rotating plate that described oven dry rotating cylinder inside is provided with the feed auger plate that coordinates with described charging end socket, the lifting blade that coordinates with this feed auger plate and coordinates with this lifting blade, this discharging rotating plate is located at described discharging opening position and is coordinated with the discharging end socket.
10. powder drying device as claimed in claim 1, it is characterized in that: this powder drying device also comprises support roller transmission device and motor; The outer wall of described oven dry rotating cylinder is provided with the cylindrical shell support ring, and this cylindrical shell support ring and support roller transmission device are connected, and motor is by the rotation of support roller actuator drives oven dry rotating cylinder.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220556021 CN202928299U (en) | 2012-10-27 | 2012-10-27 | Powder drying device |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN 201220556021 CN202928299U (en) | 2012-10-27 | 2012-10-27 | Powder drying device |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN202928299U true CN202928299U (en) | 2013-05-08 |
Family
ID=48218252
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN 201220556021 Expired - Fee Related CN202928299U (en) | 2012-10-27 | 2012-10-27 | Powder drying device |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN202928299U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180610A (en) * | 2015-10-30 | 2015-12-23 | 池州山立分子筛有限公司 | Horizontal rotary dryer |
-
2012
- 2012-10-27 CN CN 201220556021 patent/CN202928299U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105180610A (en) * | 2015-10-30 | 2015-12-23 | 池州山立分子筛有限公司 | Horizontal rotary dryer |
| CN105180610B (en) * | 2015-10-30 | 2017-09-29 | 池州山立分子筛有限公司 | Horizontal rotary dryer |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| C17 | Cessation of patent right | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20130508 Termination date: 20131027 |