CN204006997U - Quartz sand oven dry cylinder - Google Patents
Quartz sand oven dry cylinder Download PDFInfo
- Publication number
- CN204006997U CN204006997U CN201420376870.4U CN201420376870U CN204006997U CN 204006997 U CN204006997 U CN 204006997U CN 201420376870 U CN201420376870 U CN 201420376870U CN 204006997 U CN204006997 U CN 204006997U
- Authority
- CN
- China
- Prior art keywords
- baffle plate
- cylindrical shell
- quartz sand
- baffle
- group
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
Links
Abstract
The utility model discloses a kind of quartz sand oven dry cylinder, have cylindrical shell, motor, driving-belt, support, baffle plate, wherein, cylindrical shell is placed on support, and motor drives cylindrical shell to rotate by driving-belt; Baffle plate has four groups, and four groups of baffle plates are evenly distributed in cylinder inboard wall surrounding; Every group of baffle plate consists of a plurality of baffle plates, and a plurality of baffle plates in every group of baffle plate are arranged in a linear, and forms the angle of 10 °～20 ° with the center line of cylindrical shell; Between a plurality of baffle plates in every group of baffle plate, there is the gap of 3～5 centimetres; One side of each baffle plate is fixed by welding on cylinder inboard wall, and the angle of baffle plate and barrel wall is 30 °～50 °.When the utility model is used, quartz sand is radially continuous tumbling motion on the one hand, constantly by baffle plate, is held up, sheds on the other hand, greatly increase and add contacting of hot-air, improved drying efficiency, easy operating, is applicable to the oven dry of quartz sand and other solid particle.
Description
Technical field the utility model relates to a kind of cylinder, and that especially in quartz sand drying course, uses has rolling and shed the cylinder of function.
Background technology quartz sand, in process of manufacture, need to carry out the steps such as fragmentation, scouring, washing, classification, oven dry, storage, pack.In baking step, conventionally adopt electrical heating, coal heating and heated by natural gas, wherein, adopt the efficiency of heated by natural gas higher, equipment is simpler.Heated by natural gas is to use combustion of natural gas rifle to provide heat for swing roller.Conventionally, quartz sand drying roller horizontal positioned, length is 10 meters of left and right, 0.6～1.1 meter of diameter, combustion of natural gas rifle provides heat from one end of swing roller.The effect of cylinder, the one, transmit quartz sand, meet quantity-produced requirement; The 2nd, roll and shed quartz sand, improve drying efficiency.
No. CN203518492U disclosed " for the vertical drying device of solid particle " patent (application number: 201320388982.7) of Chinese patent, the drying cylinder body that comprises upright setting, the upper end of drying cylinder body is that material inlet, lower end are material outlet, described drying cylinder body is tilted is provided with a plurality of distributing dampers, a plurality of distributing dampers up and down staggered interval arrange, a side in drying cylinder body arranges heater, and the heat outlet of heater is communicated with respectively bottom, the middle part in drying cylinder body by the first pipeline, second pipe.After solid particle, the product introduction drying cylinder body such as Powdered, due to the gravity of self, and distinguished and admirable by distributing damper, and flow to bottom from the upper end of drying cylinder body.The weak point of this patent is: cylindrical shell uprightly arranges, and quartz sand falls fast, and drying time is short, and drying effect is undesirable; Quartz sand on distributing damper relies on merely self gravitation and the distinguished and admirable whereabouts of blowing, and can cause to be detained and to affect drying efficiency.
No. CN202928329U disclosed " eddy current type biomass drier " patent (application number: 201220555924.4) of Chinese patent, comprise drying cylinder body, be located at least one Internal baffle in this drying cylinder body and be located at least one outer ring plate in this drying cylinder body, Internal baffle is arranged along the radial direction of drying cylinder body, outer ring plate is along the radial direction layout of drying cylinder body, and Internal baffle and outer ring plate are arranged along the axial direction each interval of drying cylinder body; Adopt above structure, extended drying stroke; Outer ring plate and Internal baffle have effectively stoped wind-tunnel phenomenon, have improved heat exchange efficiency; Outer ring plate and Internal baffle are a plurality of different chambers outward by drying machine barrel, thereby have promoted mass transfer, the diabatic process of material and hot blast.The weak point of this patent is: outer ring plate and Internal baffle are a plurality of different chambers outward by drying machine barrel, is unfavorable for the continuous transmission of solid particulate materials in cylindrical shell, rolls and shed.
Summary of the invention the purpose of this utility model will provide a kind of quartz sand oven dry cylinder exactly, is meeting under the prerequisite of the continuous transmission of quartz sand, increases the continuous transmission of quartz sand and sheds, thereby improving drying efficiency.
In order to achieve the above object, the quartz sand that the utility model provides is dried has cylindrical shell, motor, driving-belt, support, baffle plate with cylinder, and wherein, cylindrical shell is placed on support, and motor drives cylindrical shell to rotate by driving-belt, realizes quartz sand rolling; Baffle plate has four groups, and four groups of baffle plates are evenly distributed in cylinder inboard wall surrounding; Every group of baffle plate consists of a plurality of baffle plates, a plurality of baffle plates in every group of baffle plate are arranged in a linear, and form the angle of 10 °～20 ° with the center line of cylindrical shell, be convenient to like this cylindrical shell radially motion continuously of quartz sand when doing inverse clock rotation, angle is less than 10 ° and can causes radially motion continuously slower, and angle is greater than 20 ° and can causes radially motion continuously very fast; Between a plurality of baffle plates in every group of baffle plate, there is the gap of 3～5 centimetres, be convenient to like this flowing of quartz sand; One side of each baffle plate is fixed by welding on cylinder inboard wall, the angle of baffle plate and barrel wall is 30 °～50 °, be convenient to like this cylindrical shell the shedding of quartz sand when making inverse clock and rotate, angle is less than 30 ° and is unfavorable for evenly shedding of quartz sand, and angle is greater than 50 ° and is unfavorable for the temporary transient storage of quartz sand on baffle plate.When the utility model is used, cylindrical shell is made inverse clock and is rotated, and quartz sand is radially continuous tumbling motion on the one hand, constantly by baffle plate, is held up, sheds on the other hand, greatly increases and adds contacting of hot-air, improves drying efficiency.
The quartz sand that the utility model provides is dried has positive effect with cylinder: have cylindrical shell, motor, driving-belt, support, baffle plate, wherein, cylindrical shell is placed on support, baffle plate has four groups, four groups of baffle plates are evenly distributed in cylinder inboard wall surrounding, every group of baffle plate consists of a plurality of baffle plates, a plurality of baffle plates in every group of baffle plate are arranged in a linear, and form the angle of 10 °～20 ° with the center line of cylindrical shell, between a plurality of baffle plates in every group of baffle plate, there is the gap of 3～5 centimetres, one side of each baffle plate is fixed by welding on cylinder inboard wall, the angle of baffle plate and barrel wall is 30 °～50 °, simple in structure, during use, the radially continuous tumbling motion of quartz sand one side, is constantly held up, sheds by baffle plate on the other hand, greatly increases and adds contacting of hot-air, has improved drying efficiency, and easy operating, is applicable to the oven dry of quartz sand and other solid particle.
Accompanying drawing explanation the utility model is further described in connection with accompanying drawing, please refer to accompanying drawing:
Accompanying drawing 1 represents schematic diagram of the present utility model.
Structure shown in accompanying drawing 1 comprises: baffle plate 1, cylindrical shell 2.
The quartz sand that specific embodiment the utility model provides is dried has cylindrical shell 2, motor, driving-belt, support, baffle plate 1 with cylinder, and wherein, cylindrical shell 2 is placed on support, and motor drives cylindrical shell 2 rotations by driving-belt, realizes quartz sand rolling; Baffle plate 1 has four groups, and four groups of baffle plates 1 are evenly distributed in cylindrical shell 2 inwall surroundings; Every group of baffle plate 1 consists of a plurality of baffle plates 1, a plurality of baffle plates 1 in every group of baffle plate 1 are arranged in a linear, and form the angle of 10 °～20 ° with the center line of cylindrical shell 2, be convenient to like this cylindrical shell 2 radially motion continuously of quartz sand when doing inverse clock rotation, angle is less than 10 ° and can causes radially motion continuously slower, and angle is greater than 20 ° and can causes radially motion continuously very fast; Between a plurality of baffle plates 1 in every group of baffle plate 1, there is the gap of 3～5 centimetres, be convenient to like this flowing of quartz sand; One side of each baffle plate 1 is fixed by welding on cylindrical shell 2 inwalls, baffle plate 1 is 30 °～50 ° with the angle of cylindrical shell 2 walls, be convenient to like this cylindrical shell 2 the shedding of quartz sand when making inverse clock and rotate, angle is less than 30 ° and is unfavorable for evenly shedding of quartz sand, and angle is greater than 50 ° and is unfavorable for the temporary transient storage of quartz sand on baffle plate 1.When the utility model is used, cylindrical shell 2 is made inverse clock and is rotated, and quartz sand is radially continuous tumbling motion on the one hand, constantly by baffle plate 1, is held up, sheds on the other hand, greatly increases and adds contacting of hot-air, improves drying efficiency.
The utility model protection domain relates to all changes form recited above.
Claims (1)
1. a quartz sand oven dry cylinder, there is cylindrical shell (2), motor, driving-belt, support, baffle plate (1), wherein, cylindrical shell (2) is placed on support, motor drives cylindrical shell (2) rotation by driving-belt, it is characterized in that: baffle plate (1) has four groups, four groups of baffle plates (1) are evenly distributed in cylindrical shell (2) inwall surrounding; Every group of baffle plate (1) consists of a plurality of baffle plates (1), and a plurality of baffle plates (1) in every group of baffle plate (1) are arranged in a linear, and forms the angle of 10 °～20 ° with the center line of cylindrical shell (2); Between a plurality of baffle plates (1) in every group of baffle plate (1), there is the gap of 3～5 centimetres; One side of each baffle plate (1) is fixed by welding on cylindrical shell (2) inwall, and baffle plate (1) is 30 °～50 ° with the angle of cylindrical shell (2) wall.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376870.4U CN204006997U (en) | 2014-07-03 | 2014-07-03 | Quartz sand oven dry cylinder |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420376870.4U CN204006997U (en) | 2014-07-03 | 2014-07-03 | Quartz sand oven dry cylinder |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204006997U true CN204006997U (en) | 2014-12-10 |
Family
ID=52046986
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420376870.4U Expired - Fee Related CN204006997U (en) | 2014-07-03 | 2014-07-03 | Quartz sand oven dry cylinder |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204006997U (en) |
Cited By (1)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108641703A (en) * | 2018-04-18 | 2018-10-12 | 奈曼旗忠義砂产业有限公司 | A kind of production equipment of manufacture quartz fracturing sand special for oil field |
-
2014
- 2014-07-03 CN CN201420376870.4U patent/CN204006997U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN108641703A (en) * | 2018-04-18 | 2018-10-12 | 奈曼旗忠義砂产业有限公司 | A kind of production equipment of manufacture quartz fracturing sand special for oil field |
| CN108641703B (en) * | 2018-04-18 | 2021-01-05 | 奈曼旗忠義砂产业有限公司 | Production equipment for manufacturing quartz fracturing sand special for oil field |
Similar Documents
| Publication | Publication Date | Title |
|---|---|---|
| CN203949452U (en) | Convertible drum drier | |
| CN203605658U (en) | Dual-cylinder dryer with central air compartment | |
| CN204612401U (en) | A kind of industrial stirring type dryer | |
| CN203310233U (en) | Connection type spiral biomass fuel dryer | |
| CN110887341A (en) | Drying device for thermal insulation material | |
| CN204006997U (en) | Quartz sand oven dry cylinder | |
| CN203642636U (en) | Powder two-stage drying system | |
| CN204421572U (en) | A kind of rotary drying machine | |
| CN101968303B (en) | Feed tubular coal drier | |
| CN204881029U (en) | Efficient coal slime drying -machine | |
| CN104266473A (en) | Overturning type drum dryer | |
| CN204881093U (en) | Low temperature drying machine | |
| CN102809263A (en) | Vibratory fluidized drying device | |
| CN205939940U (en) | Brown coal gravity flow state drying device | |
| CN206459496U (en) | A kind of efficient lifting blade of rotary dryer | |
| CN202199339U (en) | Internal rotation cylinder type gas-solid reactor in continuous operation and reaction system | |
| CN203940715U (en) | Electromagnetism heat conducting oil type particle powder environmental protection dryer | |
| CN103900363A (en) | Double-rotary-cylinder drying machine for bentonite | |
| CN204227857U (en) | A kind of tower drier | |
| CN203810901U (en) | Rotary roasting device | |
| CN106052357B (en) | Lateral vertical granule drying machine | |
| CN203952295U (en) | A kind of tea drier | |
| CN202254679U (en) | Drum-type dryer with discharged material conveying device | |
| CN202692605U (en) | Fluidized bed drying equipment | |
| CN201844663U (en) | Charge pipe-type coal dryer |
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: 20141210 Termination date: 20150703 |
|
| EXPY | Termination of patent right or utility model |